PRODUCTS APPLICATION

PP

PE

其他聚烯烃

HIPS

GPPS

ABS

PA

PC

PBT

PET

POM

PVB

PMMA

SBS

SBS/BR

IR/IIR

TPU/弹性体

TPE

PU FOAM

PU

PVC

涂料

热熔胶

松香酯

洗涤剂

Specification

Trade Name
Synfos-626
CAS NO
26741-53-7
Chemical Name
Bis(2,4-di-t-butylphenyl)pentaerythritol Diphosphite
Molecular Formula
C33H50O6P2
Molecular Weight
604
Specification

Appearance : white crystalline powder

Melting Point : 170 ~ 180℃


Application

Synfos-6262 is a kind of high-effective solid phosphite ester antioxidant, which is superior to other phosphite ester in the effective protection of polymers’ color. It is often blended with phenolic principal antioxidant (such as Synox-1010) to prepare composite antioxidant which improves the thermo-stability of polymer processing, thus making it widely applied in PE, PP, PS, PA, PC, ABS and many other polymer materials.

Package
25kg/bag


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