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Dinghong Resin

Dinghong Resin
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Hydrogenated Rosins


Hot melt adhesive, pressure sensitive adhesive, adhesive, coating, ink, electronic flux and resin processing, etc.

Light-colored terpene resins and terpene phenolic resins


Pressure-sensitive and hot-melt adhesives, modified resins in rubber formulations, wax modifiers for investment casting, used as hardeners and waterproofing agents in textile sizing applications, SBR-based components can be used as sealants

Light-colored modified rosin


UV adhesives, paints, coatings, oily inks and UV inks, emulsifiers for synthetic rubber, compounds, plasticizers, binders, pigments, dyes, plasticizers, inks, adhesives, water-soluble pressure-sensitive adhesives and resin processing

Hydrogenated phenols


Uses: phenolic resin, epoxy resin and other resin modification, automotive coatings, electronic packaging materials and aerospace materials

Modified resin


Uses: hot melt adhesive, pressure sensitive adhesive, neoprene adhesive and other tackifying resin

Hydrogenated Rosin Resins


Adhesives, plasticizers, sealants, fluxes, surfactants, coatings, rubber, textiles, inks, cosmetics, perfumes

Application of Hydrogenated Rosin Resin in Rubber


The application of hydrogenated rosin resin in rubber mainly includes as tackifying resin and processing aids to improve the adhesive strength and processing performance of rubber. Hydrogenated rosin resin has good compatibility and oxidation resistance, which can improve the weather resistance and service life of rubber products.

Introduction and Application of Hydrogenated Rosin Pentaerythritol Ester


Hydrogenated rosin pentaerythritol ester is an important chemical raw material with stable chemical properties, high heat resistance and chemical resistance. There are two main synthetic methods, which are widely used, including paints, inks, adhesives and building materials. Due to its unique properties, hydrogenated rosin pentaerythritol ester occupies an important position in the chemical industry and has broad application prospects in the future.

Phenolic resin can be applied to the coating and ink industry


Today, phenolic resin is widely used in all walks of life, I can also call it rosin modified phenolic resin. Phenolic resin manufacturers continue to research and improve these products to meet the needs of the coatings and ink manufacturing industry, and continue to provide improved product solutions.

Application of Rosin Resin in Hot Melt Adhesive


Rosin resin is the oleoresin which flows out after the tree body of the open pine tree, which is the product of the physiological activity of the tree and is mainly composed of terpenoids. Just out of the rosin is a colorless transparent oily liquid, exposed to the air, with the terpene hydrocarbon compounds gradually volatilized and thickened, and finally become white or yellow solid substance-hair rosin. Turpentine is the raw material for the production of rosin and turpentine.

Application of rosin glycerides in food


Food-grade rosin glycerides, raw materials from pine gum rosin (derivatives of hydrogenated rosin, polymerized rosin) and medicinal glycerin are lipidated to produce rosin glycerides. Food-grade rosin glycerides in line with FDA172.615 and FDA172.735 and China's national standard GB10287-88 and GB2760-86 standards can be safely used in food. Application: rosin glyceride is a kind of excellent emulsifying performance viscosity as gum sugar base agent, giving gum sugar into foam, increase shape, chewiness, have better taste. And widely used as a gum base agent, in the beverage as an emulsion stabilizer, in the poultry processing simple hair removal, in the hair removal wax as a tackifier, can also be used as the basis for edible hot melt adhesive.

Guangxi Dinghong Resin Co., Ltd. Hazardous Waste Pollution Prevention Information Disclosure


According to the relevant requirements of the Law on the Prevention and Control of Environmental Pollution by the People's Republic of China Solid Waste, the company's information on the prevention and control of hazardous waste pollution in 2024 is now publicized.

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