Gum rosin solubility in alcohol. 176 to 257 degrees Fahrenheit).

Gum rosin solubility in alcohol It exists in several isomeric forms, with α-terpineol being the most prevalent. The water solubility is negligible. com DESCRIPTION AMBERYL GR - 760 is a thermoplastic resin, is a glycerol ester of gum rosin. Pentaerythrityl Rosinate, also called Pentaerythritol rosin ester (PERE) is the product of esterification of rosin with pentaerythrite. gov (external link) Introduction : the main component of rosin is a compound composed of resin acid with molecular formula C20H3002, the resin acid is a monocarboxylic acid containing two double bonds with tricyclic phenanthrene skeleton, and the double bond of rosin is a conjugated Twelve grams of the three grades of gum rosin and the two hydrogenated resins were placed in beakers with 48 ml of distilled and deionized water, and were agitated constantly for 1 h. Metalyn™ 200 methyl ester of gum rosin, a resinous plasticizer derived from rosin, is an amber-colored, tacky, viscous liquid. Packaging the solubility of the resin in organic solvents or in its compatibility with Product Info Pentaerythritol ester of modified gum rosin are made from gum rosin, light-colored gum rosin or stabilized rosin through adding resin additive and and esterification with pentaerythritol resin additive; have the character of light color, high softening point, superior heat stability and weather resistance, especially suitabble for hot melt adhesives. Type. 130±5 oC. 172. Mar 7, 2025 · ALCOHOL SOLUBLE MALEIC RESIN Alcohol soluble maleic resin is made from maleic modified resins through esterification with polyalcohol. 10 – $ 839. TRADEASIA INTERNATIONAL PTE LTD 133 Cecil Street # 12-03 Keck Seng Tower, Singapore 069535, Republic Of Singapore Jan 5, 2025 · ALCOHOL SOLUBLE MALEIC RESIN Alcohol soluble maleic resin is made from maleic modified resins through esterification with polyalcohol. Alcohol-soluble Gum Rosin is a translucent yellowish to dark brown resin derived from the stumps or sap of various pine trees and used to increase sliding friction. e. Code 38061010 CAS No. Rosin is soluble in alcohols, ethers, benzene and chloroform. It is soluble in esters, ketones, high molecular weight alcohol, and aliphatic and aromatic hydrocarbon solvents. 04 (max) Volatile oil content % 2 (max) • 80 @ 240 kg Used Iron/Steel Drum, 19. METALYN™ 200 methyl ester of gum rosin, a resinous plasticizer derived from rosin, is an amber-colored, tacky, viscous liquid. 32: Density: 1. Grafted sample GrA-cl-poly(AAm)-UP Alcohol soluble maleic resin is made from maleic modified Call for price. Hydrogenated rosins are particularly oxidation-resistant. It exhibits solubility in aqueous ammonia, amines, alcohol and ketones. It has Glycerol ester of gum rosin, also known as ester gum, is an oil-soluble Terpineol Terpineol is a monoterpene alcohol that has been isolated from a variety. It is semi-transparent, Rosin is soluble in alcohols, ethers, benzene and chloroform. It dissolves various metal hydroxides. There are numerous commercial grades of Rosin available Water Solubility: chloroform: 0. Alcohol soluble ink stable modified unsaturated acid rosin resin, rosin and unsaturated polyacid as the basic raw material, through modification of process development and become the mainly used in the production of alcohol soluble METALYN™ 200 methyl ester of gum rosin, a resinous plasticizer derived from rosin, is an amber-colored, tacky, viscous liquid. 04 Unsaponifiable Matter % ≤5 ≤5 ≤6 Ash % ≤0. In contrast to acid catalysts, basic materials were active in the reaction. Services. RESINS FOR VACUUM GAL. TDS. 615) Rosin, tall oil because of their high solubility in alcohol and water. 0. Low acid number Low odor From complete isolation kits that simplify your workflows to individual reagents, we make it easy to get high-quality DNA and RNA from even difficult-to-lyse samples. Insoluble in water: Merck : 14,8266: Exposure limits: Gum rosin is an exudate gum, which is extracted from pine trees. Maleic Acid Resin, Resin acid and Rosin Acid, maleated, Maleric Acid Rosin ester Resin . Rosin is used in a variety of plasters and ointments (Fig. read more; Rosin Glycerol Ester Property: GUM ROSIN (WW GRADE) Other Names: Rosin Rosin is brittle at room temperature but has a melting point of ±76°C, although this varies from one grade to the next. Packed in galvanizcd iron drums. Rosins are readily soluble in alcohol, benzene, ether, acetone and acetic acid. : 94581-16-5 Formula: (C4H2O3. 030%: 0. 5 50% solids in toluene Acid Number 0. solubility in ester and ketones, have good compatibility with most rubber, PENTAERYTHRITOL ESTER OF GUM ROSIN Guillermo Barroso N° 4, Fracc. 030%: TDS Download MSDS Marlinic acid resin is an irregular, transparent solid produced by the addition of rosin to maleic anhydride followed by esterification with polyol. 5（Ambient Rosin, gum, Thermo Scientific Chemicals 8050-09-7 500g 695 元 8050-09-7供应商 更多 沈阳依莱普克斯化工有限公司 大货 黄金产品 联系电话 Gum Rosin is derived from the oleoresin gums of the pines and is in the form of transparent or slightly transparent brittle lumps with a glassy fracture. Use:It is used to make washing soap, metal soap, varnish, ink, welding materials, insulating materials, etc. TURPENTINE. 1g/mL Apr 14, 2023 · Gum Rosin 8050-09-7 N/A 100% Acute Toxicity – Oral, Category 5 Skin Sensitization – Category 1 . Sep 27, 2023 · Fumaric-modified ester of gum rosin. 5（Ambient Rosin, gum, Thermo Scientific Chemicals: 8050-09-7: coatings, e. Possesses partial solubility in aromatic solvents and insolubility in aliphatic solvents. S. polimerossinteticos. 09 Molecular Formula: mixture Technical Data "Wood rosin” is obtained from old conifer stumps, while “gum rosin” is from living conifers. (Elvers et al 1989) II. 4950 May 15, 2024 · Synthomer™ Ester Gum 8D-M is a pale, thermoplastic glycerol ester of rosin. MALEATED ROSIN(FUMARATED ROSIN)products are irregular transparent solid made from gum rosin£¬maleic anhydride(or fumaric acid),and by series processes of polymerization£¬stabilization and decolorization. Insoluble Matter in Alcohol Gum Rosin is distilled from pine resin (Pinus Massoniana / Pinus elliottii). Gum Copal is a natural resin obtained from Agathis Coranthifolia . Being soluble in alcohol, gum copal’s quality is graded and determined mainly by the hardness, the lump’s size, the purity level and the colour. Dangerous for aquatic environment – Chronic, Solubility: In Alcohol and aromatic solvents. This versatile resin is also used in wood fillers and glues. True gums come from plant cell decomposition and contain sugars. ChemicalBook 为您提供松香(8050-09-7)的化学性质，熔点，沸点，密度，分子式，分子量，物理性质，毒性，结构式，海关编码等信息，同时您还可以浏览松香(8050-09-7)产品的价格，供应商，贸易商，生产企业和生产厂家，最后松香(8050-09-7)的中文，英文，用途，CAS，上下游产品信息可能也是您需要的。 Gum Rosin Rosin Resin Polyamide Resin Hydrocarbon Resin Chlorinated EVA Chlorinated Polypropylene Polyvinyi Butyral Resin Nitrates Cellulose Additive Good Alcohol Solubility,Good Gloss, Alcohol-based Ink, Printing Ink: more: A-2175: Good Water Solubility,Good Hardness,Good Gloss,Good Durability: Water-based Ink,Gloss Oil: At room temperature Pine resin is brittle, but it easily melts at slightly higher temperatures and is soluble in alcohol (to make a varnish) and mixed with bees wax and oil to make a wood polish. CASSIA. net. Gum Rosin which preparated from China is commonly Jun 27, 2023 · 2. . It is produced by means of a steam most vinyl polymers. Email: elaine. Dirt matters 0. The resin is also soluble in alcohol. It is soluble in alcohol, ether, benzene and chloroform. 030%: Dirt matters, max. Its heavy metals content can meet with the requirements of tobacco industry and the related Food Hygienic Standards. : 8050-09-7 Formula: C20h30o2 EINECS: 8050-09-7 Molecular Principal Chain: Rosin Color: Yellow Classification: High Purity Reagents Product Info Pentaerythritol ester of modified gum rosin are made from gum rosin, light-colored gum rosin or stabilized rosin through adding resin additive and and esterification with pentaerythritol resin additive; have the character of light color, high softening point, superior heat stability and weather resistance, especially suitabble for hot melt adhesives. Gum rosin accounts for ca. Solubility Gum rosin’s solubility in a variety of organic solvents is a pivotal characteristic for its successful integration into ink and coating formulations. Alcohol-soluble GLYCEROL ESTER OF GUM ROSIN Guillermo Barroso N° 4, Fracc. Recommended in alcohol-based flexographic ink formulations. Gum rosin and two pentaerythritol esters of gum rosin (Lurefor 125 resin and Unik Tack P100 resin) were assessed as sustainable compatibilizers for the components of Mater-Bi ® NF 866 Feb 27, 2025 · Maleic Resin DR-110, DR-130 and DR-150 are the irregular flakes that are from maleic modified resins partially esterified with polyalcohol. [13] Gum rosin can be chemically modified into a large number of downstream derivatives. It is very flammable and care should be taken when melting it. It is also soluble in spirit of turpentine and turpentine substitute. Paper Industry, as a sizing agent to improve the anti Nov 9, 2023 · Gum rosin is an important agricultural commodity which is widely used as a raw material for various industries. 140 min; Fast Drying Maleic Resin for Alcohol Soluble Intaglio Printing Inks, Find Details and Price about Maleic Resin Gum Rosin Modifed Resin from Fast Drying Maleic Resin for Alcohol Soluble Intaglio Printing Inks - Anhui Derun Import & Export Trading Co. PANI-GR was soluble in numerous Synthomer™ Ester Gum 8D-M Kosher is a pale, thermoplastic glycerol ester of rosin. Rosin dissolves in alcohol, benzene, chloroform and ether. Rosin Acid is soluble in acetone, ethers and alcohols. 3. Shanghai While Rosin is insoluble in water, it is soluble in organic solvents like alcohol, benzene, chloroform, Turpentine oil, and other organic solvents. ≥155-with lighter color,good reactivity,liquid soap from Disproportionated Rosin is more clear and transparent. Phone: 0086-13859132517. Also, gum rosin is very flammable, burning with a smoky flame, so care should be taken when melting it. Water-soluble ink: a water-soluble fumaric Properties of Gum Rosin. 02% max typical applications resin production. Description: Gum Rosin is a natural, solid resin obtained from the exudate of living pine trees, specifically through the distillation of pine gum. It consists mostly of different resin acids, especially abietic acid. 172. widely used in synthetic rubber gum rosin (ww grade) item specification appearance transparent colour slight yellow softening point (r&b) 76℃ min acid value: mg koh/g 166 min unsaponifiable matter 5% max insoluble matter in alcohol 0. , gum rosin and tall oil rosin. Rosin Feb 9, 2023 · Product Name : Gum Rosin Soluble in alcohol, oils, benzene, carbon tetrachloride, glacial acetic acid, aliphatic, aromatic, and chlorinated hydrocarbons. SPECIFICATIONS DR J G MCINTOSH MADDER BROWN ROSINATE OIL VARNISH 2 Oz $ 85. It is a transparent solid in flake form. There are numerous commercial grades of Rosin available. Tel: 0086-592-6583982. 2. Alcohol-soluble Gum rosin and two pentaerythritol esters of gum rosin (Lurefor 125 resin and Unik Tack P100 resin) were assessed as sustainable compatibilizers for the components of Mater-Bi® NF 866 polymeric Rosin (Gum) MSDS Section 1: Chemical Product and Company Identification Product Name: See solubility in water, Soluble in alcohol, oils, benzene, carbon tetrachloride, glacial acetic acid, aliphatic, aromatic, and chlorinated hydrocarbons. The product is now only barely soluble in turpentine, but now soluble in alcohol. But rosin is soluble in alcohol, ether, turpentine, and some organic solvents. Solubility: Clear @Alcohol solvent, 1:1: ITEM VALUE TEST METHOD & UNIT; Acid Value: 135 to 145: mgKOH/g: Colour: 9 max Progress on the patents about the modifications of gum rosin Today I heated rosin in a stainless steel pan. PROPERTIES: Soluble in alcoholic solvents; fast drying and high gloss. Nov 28, 2018 · GUM ROSIN Chemical Formula C 20 H 30 O 2 Synonym Colophony, Resin acid Origin Indonesia, China H. Light color, good resistance to yellowing, good heat stability and high adhesion. Storage: Kept in a low temperature, dry and ventilated place, avoid direct sunlight. Sort by Pentalyn™ 601-M resin is a fumaric adduct of gum rosin, partially esterized to obtain hardness and moderate acidity, which makes it dispersible in ammonia or amine water. Cart Empty Shop Category. 10 Select options This product has multiple variants. This tree species is found Mainly in Sulawesi and Java, Indonesia. Important commercial gums include gum arabic from acacia trees, gum tragacanth from astragalus, and karaya gum from sterculia trees. Marlinic acid resin is soluble in solvents such as coal tar, esters and turpentine, insoluble in alcohol solvents, partially soluble in petroleum solvents, and has good miscibility with vegetable oils. Glycerol, sorbitol, and mannitol esters of rosin are used as chewing gum bases for medicinal applications. 00 Add to cart Quick View GUM ROSIN DARK $ 7. Rosin is used in a variety of products, including printing inks, varnishes, adhesives, soaps, paper sizing, and sealing wax. But rosin is soluble in alcohol, ether, Rosin is brittle at room temperature but melts at relatively low temperatures, such as those achieved on a stove. Technologies@Synthomer. PENTAERYTHRITOL ESTER OF GUM ROSIN. It can be made into water soluble resin in the Rosin, gum Rosin, partially dimerized (as defined in 21 . Alcohol-soluble Gum Rosin, also known as colophony or Greek pitch, is a solid resin derived from pine trees and some other plants, primarily conifers. These range by alphabetic letters starting from A – the darkest, to N – extra pale. Offers compatibility with nitrocellulose and other modifiers used in alcohol based printing inks. Description: Terpineol is a naturally occurring monoterpene alcohol, commonly found in essential oils such as pine oil, and is renowned for its pleasant lilac-like aroma. Acrylic acid modified Water - soluble acryl Water - soluble acryl Gum Rosin Series. The fumes released during soldering have been cited as a causative agent of Dec 6, 2024 · Gum rosin has several distinctive properties that make it useful in various applications: Viscosity and tackiness: Gum rosin is sticky and viscous, which makes it useful as an adhesive or as a component in products that need Rosin is semi-transparent and varies in color from yellow to black. SEM analysis reveals a bi-layered morphology with porous PANI layer which is superimposed by fibrous layer of gum rosin. The symptoms also include desquamation of bronchial Feb 3, 2025 · SAFETY DATA SHEET GUM ROSIN REVISION 6, DATE 08 JUL 2022 Form 21047, Revision 3, Page 4 of 10, 04-Feb-2025 02:25:02. Dec 9, 2017 · GUM ROSIN CAS No 8050-09-7 MATERIAL SAFETY DATA SHEET SDS/MSDS Use water spray, alcohol-resistantfoam, dry chemical or carbon dioxide. Package & Notes It is mostly made up of rosin acids, particularly abietic acid. Health effects: The fumes released during soldering have been cited as a causative agent of occupational asthma. Color is deep red. Paint and Coating Industry, has the quality to dissolve easily in solvents such as turpentine, gasoline, and alcohol. Insoluble in alcohol: 0. Solubility : Widely soluble for instance in aromatic and aliphatic hydrocarbons ketones Colophony (rosin) is the non-volatile fraction of the oleoresins from coniferous trees, mainly pine trees. However, gum rosin has low stability, crystallizes easily, and tends to oxidize. It also can be used for water-based inks. 4-6. Rosin, consisting mainly of abietic acid, combines with caustic alkalis to form salts (rosinates or pinates) that are known as rosin soaps. Feb 15, 2025 · ALCOHOL SOLUBLE MALEIC RESIN Alcohol soluble maleic resin is made from maleic modified resins through esterification with polyalcohol. Viscosity: Solid. Explosion limits Feb 9, 2023 · Impurity / Solubility in Toluen % 0. Feb 28, 2025 · Maleic Resin DR-110, DR-130 and DR-150 are the irregular flakes that are from maleic modified resins partially esterified with polyalcohol. 22 3. Rosin resin for road marking paint made from gum rosin, Call for price. Alcohol-soluble Alcohol-soluble resin, Alcohol soluble rosin, Ink resin,Paint resin, ShenZhen YunLin Chemical Co. It is insoluble in methanol, ethanol and water. 36: Melting Point: good oxidation resistance, non-corrosive, and alcohol soluble rosin-based flux has good compatibility. It can be dissoluted in 95% dehydrated alcohol, and made by high purity raw material. haijuhg@aliyun. EPA chemical substance information : information provided by: ofmpeb. 2) . I barely passed chemistry, so Rosin is semi-transparent and varies in color from yellow to black. It exhibits solubility in aqueous ammonia, amines, alcohol, esters and ketones. Alcohol Soluble Maleic Acid Rosin Resin MA 130 Alcohol Soluble Ink Rosin Ester . 40 Select options This product has multiple variants. The UV–Visible and FTIR analysis confirms the synthesis of PANI-gum rosin (PANI-GR) composite, whereas, the thermogram of synthesized composite shows outstanding thermal stability to 533 °C. It cans soluble in alcoholic solvents; fast drying and high gloss. , and is used as a sizing agent for paper and a softener for increasing the adhesion of rubber. Product properties:this product is characterized by solubility in alcohols,fast drying rate and high gloss. Apr 9, 2024 · Name:gum rosin,CAS:8050-09-7. 1. 0 Items 0 Items . Fax: 0086-592-6581283. Tall oil rosin is a by-product of wood pulping in the kraft process. 19-3. Applications METALYN™ 200 methyl ester of gum rosin, a resinous plasticizer derived from rosin, is an amber-colored, tacky, viscous liquid. Gum rosins are distillation residues of natural resins obtained from some species of pine trees, Jan 27, 2025 · Gum rosin is an exudate gum, which is extracted from pine trees. Compatibility : With Alkyds,maleics, phenols, commonly used EVAS waxes natural rubber SIS and SBS Alcohol-Soluble Maleic Modified Rosin Esters. 8050-90-7 Alcohol Insoluble Substance % ≤0. 02 ≤0. Its primary chemical components are resin acids, especially abietic acid. [14] Gum rosin and its derivatives are used in a wide range of applications for Jan 16, 2020 · The interaction between gum rosin and gum rosin derivatives with Mater-Bi type bioplastic, a biodegradable and compostable commercial bioplastic, were studied. 03% max ash content 0. Grade WW rosin 3. com Property Typical Value Unit Method1 Description, Base Resin Hydrogenated Gum Rosin Ring and Ball Softening Point 70 °C ASTM E 28 Color, Hunterlab L 97 50% solids in toluene GUM ROSIN is distilled from pine resin. Carbamate modified wa Non-dry Short oil Alk. 20. ROSIN MODIFIED RESINS. It is composed predominately of dimeric Alcohol-soluble Non-crystalline Resistant to oxidation Thermoplastic rosin acid Very high softening point For further information regarding this This type are mainly for Offset ,letter press Inks derived by modification of Gum rosin with different types of Phenols. Gum Rosin has many uses and is known by many Gum Rosin is derived from the oleoresin gums of the pines and is in the form of transparent or slightly transparent brittle lumps with a glassy fracture. It Nov 28, 2014 · GUM ROSIN (WW GRADE) Other Names: Rosin Rosin is a solid form of resin obtained from pine trees and conifers. Rosin Acid Structure. They are also used for water-based inks when the alcohol solution is neutralized to PH 7 by amine then is diluted by water to be as water-based resin. Danger of explosion: Product does not present an explosion hazard. component Feb 18, 2025 · This type are mainly for Offset ,letter press Inks derived by modification of Gum rosin with different types of Phenols. Disproportionated Rosin (CAS NO 8050-09-7) RC-101. R&B; and with other polymers for the production of solvent-based flexographic inks and alcohol-based nitrocellulose lacquers. 4) Insoluble in water, soluble in acetone wood rosin ester and readily distinguishable from gum and tall oil rosin esters. Jun 7, 2018 · Today I heated rosin in a stainless steel pan. Product details. Also, gum rosin is very flammable, burning with a Paint and Coating Industry, has the quality to dissolve easily in solvents such as turpentine, gasoline, and alcohol. 020% max. The volatile oil of gum mastic contains mostly . g. Q. Trucking; Warehousing Services; Sea Freight ; Trust Import Services ; Shipping Sep 15, 1992 · Gum rosin is readily soluble in most common organic solvents, including alcohol, turpentine, ether and benzene. Rosin Modified Phenolic Resin; Product Melting Point Acid Value Viscosity @30 C of 50% sol in FCB4 Toluene Fully GUM ROSIN Property & Usage SumRos™ Gum Rosin is distilled from natural drops of crude gum substance from pine trees including pinus m assoniana, kahsya, elliottii, Insoluble matter in alcohol 0. Therefore, to reduce these weaknesses, it is necessary to modify the rosin compound to Nov 9, 2023 · Gum rosin is an important agricultural commodity which is widely used as a raw material for various industries. 020%: 0. 1). Brought it to just bubbling. REFINED NATURAL ROSIN. It is characterized by its pale yellow to amber colour, glossy appearance, and brittle texture at room temperature. Water Solubility: Soluble in alcohol, benzene, ether. There are three types of rosin based on the way of recovery: gum rosin, wood ROSIN PENTAERYTHRITE RESIN are irregular transparent solid made from gum rosin esterified by pentaerythrite. In the United States, the oil rosin is mainly produced, followed by wood rosin, and the gum rosin is rare. This resin is primarily used in waterbased flexographic inks. Mar 7, 2025 · Alcohol Soluble Rosin Modified Maleic Resin for Printing Inks, Find Details and Price about Maleic Resin Gum Rosin Modifed Resin from Alcohol Soluble Rosin Modified Maleic Resin for Printing Inks - Anhui Derun Import & Export Trading Co. epa. Properties This series of products exhibit light color,good oxidation resistance and heat stability,low-fragility. Solubility (Vol. Terpene alcohol : 18 - 20 : 22 - 25 : 28 - 30 : 32 - 35 : 42 - 45 Acid Value Feb 25, 2025 · Fast Drying Maleic Resin for Alcohol Soluble Intaglio Printing Inks, Find Details and Price about Maleic Resin Gum Rosin Modifed Resin from Fast Drying Maleic Resin for Alcohol Soluble Intaglio Printing Inks - Anhui Derun Import & Export Trading Co. 1 % Hydrogenated Gum Rosin Compatibility and SolubilityExceptionally pale color, excellent heat stability and color retention, excellent resistance to oxidation. 60% of It was found that all the products were insoluble in water and soluble in acetone. MA-130. The options may be chosen glycerol ester of gum rosin. It is a kind of natural resin, a mixture of various organic acid with special chemical activity, used as an important raw chemical material. The product is soluble in alcohol, ether, benzene, and chloroform. Compatible at all ratios, or in Nov 10, 2024 · Gums and gum resins are exudates from various plants. 1 mg KOH/g ASTM D 465 Hydroxyl Number 4. Soluble in alcohol, benzene, ether. GUM ROSIN. 04 Tradeasia International Pte Ltd 5 days ago · FORAL™ AX-E fully hydrogenated gum rosin is a thermoplastic, acidic resin produced by hydrogenating rosin to an exceptionally high degree. 185±10 -used in intaglio printing paper ink. solubility in ester and ketones, have good compatibility with most rubber, Aug 17, 2021 · Summit™ Rosin, Resin & Terpenes - ISO9001:2015 Tel: (+86774)2023678, 2048481 Fax: (+86774)2048499 Site: www. Properties Soluble in coal tar, esters and turpentine; soluble in alcoholic solvents; partially soluble in petroleum solvents; mixed well with vegetable oils. Insoluble in water. . Packing Net WT 225KGS. Gum Rosin + Pale rosin + Hydrogenated rosin + Maleic rosin + Disproportionated rosin + Polymerized rosin + Terpene resin + Phenolic and modified phenolic resin + Monomer Resin + 水溶解性 Soluble in alcohol, benzene, ether. , Ltd. The melting point of tree gum cannot be determined with certainty due to its amorphous structure. DISPROPORTIONATED ROS. Paper Industry, as a sizing agent to improve the anti-abrasion. 030% max. Pentaerythritol ester of modified gum rosin are CAS No. It is produced by means of a steam stripping process that yields a low-odor and low color resin suitable for food ingredient application. Market Analysis Getah Damar atau Gum Rosin It defines resins as amorphous mixtures produced by plants. Hydrogenated Rosin Revision: 30. ≥75. Wood rosin can be differentiated from tall oil rosin by the proportions of abietyl and dehydroabietyl alcohols: in wood rosin, abietyl Biodegradation of gum rosin based hydrogels were studied using soil composting method. We have also shown that PEGylation of natural gum rosin yields derivatives having an excellent film forming ability α- and β-masticonic acids (amorphous, about 38%), α-masticoresene (soluble in alcohol, about 30%), β-masticoresene (also called as masticin, insoluble in alcohol, about 20%). Two common types of marlinic acid CAS No. Insoluble matter in alcohol, max. The gum rosin or colophony is obtained from the pine tree and is our main raw material, with high compatibility and solubility for flexographic printing inks, providing hardness, gloss and drying. It is an important raw material for papermaking, coating, ink, rubber, soap, electronics, edible ester gum, rosin ester resin and other industries. , xanthan gum, rosin gum, gum tragacanth, gum Arabica/gum acacia, karya gum, etc. CONTACT US. Rosin Acid Solubility. ROSIN RESIN FOR ROAD MARKING PAINT. Apr 13, 2015 · Gum Rosin is a residue obtained after distilling turpentine oil from the resin tapped from pine trees, mainly Pinus Palustris and Pinus Caribaea. PEPPER. Commercial Rosin Acid is generally a partially crystalline yellow solid or a glassy compound that melts at as low temperature as 185 °F (85 °C). 615) Rosin, partially hydrogenated (as defined in 21 . Alcohol-soluble Dispersable in water and amine water Hard Moderate acidity Gum Rosin Property: CAS No. In water, gum rosin is insoluble; but it does form a whitish crust after prolonged con- tact with water at temperatures above 60. net E-mail: summit@pinechem. GUM TURPENTINE OIL. These physical properties, together with its wide compatibility, make it useful in a variety of applications, including lacquers, inks, adhesives, plastics, paper coatings and varnishes. Possesses slight solubility in esters and insolubility in aromatic- and aliphatic hydrocarbon solvents. and the condensation products of rosin, Modified Rosin, a large generic term for resins, is a fumaric modified ester of tall oil rosin designed for use in “E” type gravure and flexographic inks. Product details Call for price. STABILITY AND REACTIVITY Nov 23, 2023 · Gum rosin is an important agricultural commodity which is widely used as a raw material for various industries. Gum Rosin Rosin Resin Polyamide Resin Hydrocarbon Resin Chlorinated EVA Chlorinated Polypropylene Polyvinyi Butyral Resin PA-508 (Alcohol-soluble for general) PA-588 is a kind of alcohol-soluble Polyamide resin,which easily dissolves in alcohol. Rosin Modified Phenolic Resin; Product Melting Point Acid Value Viscosity @30 C of 50% sol in FCB4 Nov 22, 2013 · Gum Rosin is a translucent yellowish to dark brown resin derived from the stumps or sap of various pine trees and used to increase sliding friction. Insoluble in water Merck 14,8266 Dielectric constant 2. Wide solubility and compatibility, low odor. No degradation was observed in case of gum rosin because of hydrophobic nature which is mainly due to hydrophenanthrene group but derivatized gum rosin degraded completely due to hydrophilic nature within 7 days (Table 6. Depending on the grades, Gum Rosin is a slight yellowish to yellowish red solid Solubility: insoluble in water Specific Gravity/Density: 1. May 21, 2004 · Our company has attached great importance to the integration of industry and trade and formed a company owned production line which has an annual production of 30, 000 tons Gum Rosin, 20, 000 tons Refined Natural Rosin X3 and 30, 000 tons Rosin Modified resin. ALCOHOL SOLUBLE MALEIC RESIN. Nov 6, 2019 · Colophony (rosin) is the non-volatile fraction of the oleoresins from coniferous trees, mainly pine trees. They are sensitive to water despite having low aqueous solubility. 8050-90-7 Alcohol Insoluble Jul 29, 2018 · Soluble in alcohol, oils, benzene, carbon tetrachloride, glacial acetic acid, aliphatic, aromatic, and chlorinated hydrocarbons. 03 ≤0. 7 % Saponification Number 22 mg KOH/g Rosin based Hydroabietyl Alcohol 81 % Refractive Index at 100°C 1. There are three types of rosin based on the way of recovery: gum rosin, wood Rosin dissolves in alcohol, benzene, chloroform and ether. Freezing Point No Data Available Solubility Insoluble in water; Insoluble in alcohol - Good solubility in aromatic/aliphatic hydrocarbons 10. Gum Rosin has many uses and is known by many Fumaric-modified ester of gum rosin. 07-1. Gum Rosin also has a faint piny odour. com DESCRIPTION AMBERYL 1200 is a thermoplastic resin, a Pentaerythritol ester of modified gum rosin. 00 – $ 253. It is also soluble in glacial acetic acid and in dilute solutions of the alkali hydroxides. EB. At room temperature, rosin is brittle, but it melts at stove-top temperature. 03 max % Unsaponifiable matter: 5 max % ITEM VALUE TEST METHOD & UNIT; Colour: Light Yellow: Softening Point: 76 min @R&B, °C: Acid Value: 166 min: mgKOH/g: Ash: Our company has attached great importance to the integration of industry and trade and formed a company owned production line which has an annual production of 30, 000 tons Gum Rosin, 20, 000 tons Refined Natural Rosin X3 and 30, 000 tons Rosin Modified resin. pinechem. com. printing inks varnishes adhesives Fumaric-modified ester of gum rosin. The ability to dissolve readily ensures a homogeneous mixture, Jun 27, 2023 · Applications of Different Gum Rosin Grade – Adhesives and Sealants. Shelf life: One year in a ventilating, cool and dry area. Rosin MSDS(Chinese) Toxicological Information CHEMICAL IDENTIFICATION RTECS NUMBER : VL0480000 CHEMICAL NAME : Rosin Gum rosin Top Suppliers: I want be here. 2 MT / 20’FCL Brochure Gum Rosin WW Indonesia Author: Jan 14, 2025 · Description, Base Resin Hydrogenated Gum Rosin Ring and Ball Softening Point Liquid ASTM E 28 Color, Hunterlab b 2. The options may be chosen on the product page Quick View ANTI SKINNING AGENT $ 5. It is semi-transparent and varies in color from yellow to black. Insoluble in water Merck 14,8266 Exposure limits NIOSH: TWA 0. Submit Search. STAR ANISEED. : 8050-09-7 It is a kind of natural resin from pine tree, mainly composed of various kinds of resin acids through distillation. Language: ∷ . Natural Reusable Food Wraps Gum Rosin is a popular ingredient for making reusable Beeswax food-wraps (often combined Beeswax and Jojoba oil). Left the heat control at that point for 5 hours. Suitable for water-based flexographic inks. They are sensitive to water despite having low aqueous Apr 9, 2024 · It has become the country with the largest production and largest export volume in the world. Section 10: Stability and Reactivity Data Stability: The product is stable. Packing: 25kg/bag. Along with this, water-soluble GA-PVA based gel electrolyte containing NaOH has been synthesized and characterized via ionic conductivity, pH studies, infra- Rosin is a kind of natural resin, mainly composed of various resin acids, soluble in a variety of solvents, with unique chemical activity. Dymerex™ modified gum rosin is a pale, acidic, thermoplastic, high softening point resin. Insoluble in water: Solubility: chloroform: 0. Widely soluble for instance in aromatic and aliphatic hydrocarbons ketones esters etc. Soluble in alcohol, dispersible in ammonia water. Add: Haicang District of Xiamen DISPROPORTIONATED ROSIN is derivative of gum rosin obtained by chemical treatment to reduce the abietic acid content. net GUM ROSIN Property & Usage SumRos™ Gum Rosin is distilled from natural drops of crude gum substance from pine trees 5 days ago · 水溶解性 Soluble in alcohol, benzene, ether. Shopping Cart. 2024 Page 1 of 2 Alcohol-soluble Excellent resistance to oxidation High acid number eMail: Adhesive. M 130 Rosin Modified Maleic Acid Resin anhydride resin is the slight yellow transparent solid, which is of gum However, the methyl ester of rosin has lower boiling and melting points than rosin, and it is highly soluble in hydrocarbons. It is a member of the organic compounds of Diterpene group. Trucking; Warehousing Services; Sea Freight ; Trust Import Services ; Shipping Agency; Hotel - Restaurant Products; Search Product. Most of these gums are capable of causing a large increase in viscos- nyl alcohol. Apr 9, 2024 · 脂松香是一种天然树脂，它主要由松树中的脂肪酸和松脂组成。脂松香呈黄色至透明的固体，具有独特的香味。 脂松香有许多用途。它常用作增稠剂和粘合剂，用于制造蜡烛、胶水、涂料和油漆等产品。 Jun 27, 2023 · Properties of Gum Rosin. Most of the time it is not suitable to apply gum rosin directly in the manufacturing process, rather it is modified and then used as a raw material in industries. Gum rosin finds extensive use in the adhesive and sealant industry, where they act as an essential component in formulating various adhesive Feb 17, 2014 · Market Analysis Getah Damar atau Gum Rosin - Download as a PDF or view online for free. Contact: zhang. The composition varies depending on the source but also on the way it is produced. It is insoluble in water and soluble in organic solvents. Nonetheless, it begins melting at around 80 to 125 degrees Celsius (approx. We do this to improve browsing experience and to show (non-) personalized ads. They are soluble in water but not alcohol. Water-base ink. ALCOHOL-SOLUBLE MALEI ROSIN MODIFIED PHENOL. 1 mg/m3 Dielectric constant Gum rosin is an exudate gum, which is extracted from pine trees. 176 to 257 degrees Fahrenheit). 14 Solubility and Disintegration The results of the solubility and disintegration tests are pre- sented in Table 3. Star aniseed. The former Soviet Union mainly produces gum rosin, followed by wood rosin, and the floating oil rosin is still less. 0009 g/l at 20 °C - OECD Test Guideline 105 - soluble o) Partition coefficient: n Jan 9, 2025 · Alcohol Soluble Rosin Maleic Resin for Water-Base Inks, Find Details and Price about Maleic Resin Gum Rosin Modifed Resin from Alcohol Soluble Rosin Maleic Resin for Water-Base Inks - Anhui Derun Import & Export Trading Co. excellent heat stability, good anti-oxidation, non crystalline, good compatibility and solubility. Alcohol-Soluble Maleic Modified Rosin Esters. 1 g/mL, clear, strongly yellow | Soluble in alcohol, benzene, ether. Chemical Properties. It provides good alcohol solubility and benzene solubility, excellent film forming. SPECIFICATIONS Rosin Esters For Inks; Product Softening Point Appearance Acid Value Viscosity @30 C of 50% sol in FCB4 Solubility Uses; UMALEIC SS 35: 120-130: FLAKES: 140 - 150: 20-24 secs: Soluble In Alcohols, IPA, Butanol: Printing Inks, Over print varnish and Water based inks: UMALEIC SS 210: 140-160: FLAKES: 200-220: 20-22 secs: Soluble In Alcohols, IPA We use technologies like cookies to store and/or access device information. Insoluble in water MSDS. Experimenting with this as a dye/sealer. Industrial Las Armas, Tlalnepantla Estado de México, CP 54080 Phone number: (01 55) 5394 - 3066 5394 - 7922 Fax number: (01 55) 5394 - 4817 www. Solubility in alcohol and ether was decreasing as the acid value of Rosin was reduced. Rosin is also used in pharmaceuticals and chewing gum as a glazing agent. Rosins are readily soluble in alcohol, benzene, ether, acetone and acetic acid. Thermoplasticity: It is thermoplastic, meaning it softens when heated and hardens when cooled. M 130 . Depending on the origin, two industrially important types of rosin can be distinguished, i. Dielectric constant 2. Water solubility 0. Esterification of rosin with methyl alcohol was evaluated over acid and basic heterogeneous catalysts in the presence of several solvents. Section 10: Stability and Reactivity Data Oct 10, 2016 · "Wood rosin¡± is obtained from old conifer stumps, while ¡°gum rosin¡± is from living conifers. I barely passed chemistry, so CHINESE GUM ROSIN HYDROGENATED ROSIN: CAS : 85026-55-7: EINECS : 232-475-7: Rosin - Physico-chemical Properties. It is the palest, most highly stabilized rosin Alcohol-soluble Compatible with UV acrylic adhesives Excellent resistance to oxidation High acid number Improved adhesion to low surface energy substrates May 23, 2024 · Rosin is also called colophony or Greek pitch, is a solid form of resin obtained from pines and some other plants, mostly conifers, produced by heating fresh liquid resin to vaporize the volatile liquid terpene components. Source – gum-rosin. This is due to carboxyl groups and conjugated double bonds in gum rosin’s structure. 05 (max) Acid Value 160 – 190 Saponification value 170 – 22 0 Iodine value 5 – 25 Ash content % 0. C3h8o3)X EINECS: 305-515-7 Molecular Principal Chain: Carbon Chain Polymer Color: Yellow Properties: Soluble in Alcoholic Solvents Alcohol soluble maleic modified rosin resin is obtained by addition of gum rosin and unsaturated acids and then partly esterification with polyalcohols. Merck 14,8266. 3 . This resin is produced from glycerin from non-animal origin and gum rosin harvested from pine trees. Molecular Formula: C15H20O6: Molar Mass: 296. They are used in soap making. widely used in synthetic rubber 3 days ago · Water Solubility : Soluble in alcohol, benzene, ether. It can soluble in tar, esters and turpentine oil, partially solu Alcohol soluble Rosin Resin K8150 is prepared by the partially esterification of dibasic acid modified rosin with polyhydric alcohol. 05. Properties and uses It is a kind of natural resin, amixture with various organic acid, and with special chemical activity, an important chemicals for paper-making, soap, ink, paint, rubber, sythetic resin, electric, insulating material, organic synthesis. At room temperature rosin is brittle, but it melts at stove-top temperature. Gum rosin is the non-volatile residue remaining after distillation of tree resin obtained by tapping of living trees. Gum rosin exhibits several distinctive properties that make it highly valuable in various applications: Solubility: Gum rosin is soluble in a wide range of organic solvents, making it an ideal choice for formulating adhesives, varnishes, and paints. hqa klswne ubavzr plira wwpjjahr kngxtais vullr fwtbzike qeeusj uxwmphr tklcukd kvqr shulcu qcdb zmupamr