Our products
Zhiyi has been providing high-quality products and anti-yellowing solutions to polymer industries for 24 years. The products are widely used in polyurethane, rubber, plastic, lubricating oil, resin, coating, etc.
Polyurethane
Rubber
Plastic
Lubricating Oil
Coating
Resin
YIPHOS® 2008
CAS：301-13-3
Appearance：Clear liquid
Is the phenol-free and nonyphenol-free phosphite antioxidant, environmental-friendly. It can provide excellent processing heat stability. It is widely used in PVC, ABS, PU etc.
YIPHOS® 2010
CAS：25448-25-3
Appearance：Clear liquid
It can provide good color improvement and thermal stability in processing and later application.It is suitable for polyurethane coatings, polyolefins,ABS, PVC, pet and lubricants.
YIPHOS® 2012
CAS：3076-63-9
Appearance：Clear liquid
Can be used as lubricating oil additive to improve its anti-oxidation, anti-wear and extreme pressure resistance.Applied in PVC、ABS、SBR、BR and other fields.
YIPHOS® 2013
CAS：77745-66-5
Appearance：Colorless and transparent liquid
It is a suitable substitute for antioxidant TNPP with low volatility and good hydrolysis resistance. It can be widely used in polymers such as PVC, rubber, plastics, and oil products.
YIPHOS® 2040
Appearance：Colorless Clear Liquid
YIPHOS® 2109
CAS：36788-39-3
Appearance：Clear Liquid
a special kind of alkyl phosphite polymer, it is an effective stabilizer of heat, color and viscosity
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