Stabilizer mixtures

Details Stabilizer mixtures Stabilizer mixtures

2005-09-20

2005-09-20

Yoon, Tae H. (Department: 1714)

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

At least one aryl ring which is part of a fused or bridged...

C524S089000, C524S099000, C524S100000, C524S102000, C524S103000, C524S413000, C252S400100, C252S401000, C252S403000

Reexamination Certificate

active

06946517

ABSTRACT:
A stabilizer mixture containing(A) for example a compound of the formula (A-I)wherein R1is hydrogen or C1-C4alkyl, R2is a direct bond or C1-C10alkylene and n1is a number from 2 to 50;(B) a sterically hindered amine compound; and(C) anatase;with the proviso that the component (B) is different from a compound of the formula (A-I).

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