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Zinc Stearate Raw Materials powder Zinc Stearate
Product Overview:
Zinc stearate dissolves in organic solvents when heated and becomes gelatinous when cooled, and decomposes into stearic acid and the corresponding zinc salt when met with strong acid. It is lubricating, hygroscopic, non-toxic, slightly irritating, non-polluting and non-hazardous properties. Using the property that zinc stearate is soluble in benzene and calcium stearate is insoluble in benzene, it is possible to separate zinc stearate and calcium stearate.
Zinc Stearate Raw Materials powder Zinc Stearate Attributes
CAS:557-05-1
MF:C36H70O4Zn
MW:632.33
EINECS:209-151-9
Specification: 99% min Zinc Stearate powder
Sample:Zinc Stearate powder
Packaging:1kg/bag, 25kg/drum
Brand: Raw Materials
Appearance:white
Storage: Cool Dry Place
Shelf Life: 2 Years
Test Method: HPLC
Zinc Stearate Raw Materials powder Zinc Stearate Details
Zinc Stearate powder Usage and Synthesis.
Zinc stearate has good thermal stability, small initial colouring, good light stability, and calcium stearate, barium stearate, and with synergistic effect, with the role of the whole bubble, can be used in foaming products for foaming additives, can be used as a lubricant for cosmetic face powder lubricant glue powder lubricants for plastic products Zinc stearate is used as a stabilizer for polyvinyl chloride. With barium-cadmium soap, mainly used for soft products, features can inhibit the initial colouring, to avoid sulfide pollution.
Zinc stearate can also be used as styrene system (polystyrene and ABC, SAN resin), phenolic resins, amino resins and other heat-curing plastics and polyester plasticizer, transparent products lubricants and release agents. In the rubber industry, it is used as lubricant and anti-adhesive of rubber material, and activator of vulcanisation catalyst.
Uses and functions of Zinc Stearate.
Used in pharmaceutical industry, curing oil and lubricant preparation, also used as paint drier. Used in the processing of PVC and rubber non-toxic products, with calcium stearate, barium stearate and with synergistic effect, can effectively improve the light and heat stability of PVC and rubber products, the dosage in the processing of PVC is usually less than 1 portion; used in the rubber products feeler, also used in the PP, PE, PS, EPS polymerisation additives and the manufacture of pencil core, the general dosage of 1~3 portions.
It is used as dispersant and heat stabiliser for masterbatches of polyethylene, polystyrene, polyvinyl chloride and high-grade chemical fibre in petrochemical industry. It is used as heat stabilizer, dispersant and lubricant for masterbatches.
Uses of Zinc Stearate.
Product method of Bulk Zinc Stearate.
