Specialized in fine chemical intermediates customerzation for 49 years


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About Us

Founded in 1971, Tanyun Junrong (Liaoning) Chemical Research Institute New Materials Incubator Co., Ltd. (Original company name : Yingkou Tanyun Chemical Research Institute Co.,Ltd. Tanyun Chemicals for short) is the parent company of Tanyun Technology Group. Currently covering an area of about 12000 square meters, Tanyun Chemicals is the first domestic technological platform company of ‘Chemical New Materials Production and Research Incubator’ and the first domestic custom-made research and production company of fine chemicals intermediate research and production company.

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  • Polyvinyl butyral resin has quite high compatibility, cold resistance, abrasion resistance, UV resistance and other functions. It has excellent adhesion with alloys, steel, wood, porcelain, fiber products, etc. Polyvinyl butyral resin can be used as a barrier material for toughened glass. The for...
  • A multifunctional resin synthesized by chemical reaction of polyvinyl butyral, and resistant to ultraviolet rays, water, oil, and aging. It is soluble in methanol, ethanol, ketones, halogenated alkanes, aromatic solvents.. It has good compatibility with phthalates, benzene sebacate plasticizers, ...