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Since ancient times, rosin and rosin have been used in people's daily life. After entering modern society, rosin was initially used directly in downstream industries such as soap, paper, paint, and medicine, but it has the disadvantages of easy oxidation, easy crystallization, and dark color, which makes it difficult to fully meet the downstream industry's higher requirements for terminal products. In the 1970s and 1980s, the global rosin deep processing industry developed rapidly, and rosin deep processing products were widely used in various industrial sectors, such as adhesives, coatings, inks, synthetic rubber and synthetic plastics, food and cosmetics and other chemical industries. Rosin resin products are the main products of the rosin deep processing industry. Rosin resin is easily oxidized and isomerized. Most of the current rosins are modified. The modified rosins include: hydrogenated rosin, polymerized rosin, disproportionated rosin, rosin glycerol ester, rosin pentaerythritol ester, etc. Non-hydrogenated rosin esters mainly include rosin glycerol ester, rosin pentaerythritol ester, etc. Rosin esters are polyol esters of rosin acid, and commonly used polyols include glycerol and pentaerythritol. It is made by the esterification reaction of rosin and alcohols under the action of a catalyst. Rosin ester is a light yellow transparent solid with a variety of excellent physical and chemical properties, such as high softening point, good solubility and reactivity. In industry, rosin ester is widely used in many fields such as coatings, inks, adhesives, rubber processing aids, etc., as a key component such as plasticizers, curing agents, adhesives and modifiers, effectively improving the performance and quality of products.

USD4480.00

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Since ancient times, rosin and rosin have been used in people's daily life. After entering modern society, rosin was initially used directly in downstream industries such as soap, paper, paint, and medicine, but it has the disadvantages of easy oxidation, easy crystallization, and dark color, which makes it difficult to fully meet the downstream industry's higher requirements for terminal products. In the 1970s and 1980s, the global rosin deep processing industry developed rapidly, and rosin deep processing products were widely used in various industrial sectors, such as adhesives, coatings, inks, synthetic rubber and synthetic plastics, food and cosmetics and other chemical industries. Rosin resin products are the main products of the rosin deep processing industry. Rosin resin is easily oxidized and isomerized. Most of the current rosins are modified. The modified rosins include: hydrogenated rosin, polymerized rosin, disproportionated rosin, rosin glycerol ester, rosin pentaerythritol ester, etc. Non-hydrogenated rosin esters mainly include rosin glycerol ester, rosin pentaerythritol ester, etc. Rosin esters are polyol esters of rosin acid, and commonly used polyols include glycerol and pentaerythritol. It is made by the esterification reaction of rosin and alcohols under the action of a catalyst. Rosin ester is a light yellow transparent solid with a variety of excellent physical and chemical properties, such as high softening point, good solubility and reactivity. In industry, rosin ester is widely used in many fields such as coatings, inks, adhesives, rubber processing aids, etc., as a key component such as plasticizers, curing agents, adhesives and modifiers, effectively improving the performance and quality of products.

USD3480.00

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Glycerol Ester of Wood Rosin is mainly composed of triglyceride citrate, and a small amount of diglyceride and monoglyceride. It can be used as a base material in foods, food flavors and processing aids in the food industry and so on.

USD4480.00

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