Nanjing Winsome Chemical Limited
Based on the scientific research strength of Nanjing University of Science and Technology, the company strives to develop and produce for customers. In recent years, it has made great progress in special chemicals and customized products.
1. Highly efficient liquid foaming agent
As a special foaming agent for vinyl resin, it can prepare light-colored closed cell/open cell foam, giving it a uniform microporous structure and excellent thermal stability (decomposition temperature 40 - 120℃); it is compatible with plastics and plasticizers, and the decomposition products are non-toxic and environmentally friendly., suitable for the production of high-end foam products
2. Multifunctional chemical synthesis reagent
Pharmaceutical field: Synthesis of pharmaceutical intermediates such as Ozanimod; catalysis of Mitsunobu reaction to achieve efficient SN2 substitution; used to synthesize beta-blockers (such as alprolol) and anti-inflammatory drugs
Industrial field: Rubber cross-linking agents improve elasticity and aging resistance, coating dispersants enhance adhesion
storage requirements
Conditions:
● Sealed and protected from light, cool and dry (recommended <30℃), away from heat sources and oxidants.
● Refrigeration (2-8℃) can extend stability, and some manufacturers recommend argon filling for protection.
Available in specifications of 25KG/barrel or 200KG/barrel
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