main antioxidant: It prevents
the heat oxidation degradation reaction of polymer during the product
is produced and used. It can improve the life and heat resistance
of product.
main products:Polynox 1011, 1101, 539, 3041,
TNPP Irganox 245, 1010, 1076, 1135
light stabilizer : It can protect the polymer
from oxidation degradation in UV. It
can improve the life of outdoor products.
main products:Chimassor 81 119 944 UV531 P38
L22 Tinuvin P 326 329 622 770DF P338
secondary antioxidant : It can promote the function
of main oxidants, it can prevent the decolor and age of polymers
while the product is produced and used.
main products:Irgafos 168 BHT TPP PST-2
compound antioxidant: It has synergistic
effects of antioxidation and anti-yellow stain. It prevents the
oxidation degradation reaction of polymers while the product is
high temperature and used. It can protect the polymer from yellow
UV stains.
main products:polynox 828 UV-2 B900 P35
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