Synthetic resin composition and its method of use

Details Synthetic resin composition and its method of use Synthetic resin composition and its method of use

1988-12-05

1990-02-27

Raymond, Richard L.

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

Synthetic resins

Processes of preparing a desired or intentional composition...

544296, 544310, 544312, 540186, 540191, 540223, 546224, 546244, C08J 534, C07D40104

Patent

active

049047140

ABSTRACT:
Tetraalkylpiperidinyl substituted uracil derivatives are disclosed which can be represented by the formula ##STR1## wherein each R' is independently an alkyl radical, n is 1 or 2 and R is a substituted or unsubstituted aliphatic radical, cycloaliphatic radical, aromatic radical or aromatic-aliphatic radical.
These derivatives are useful as UV light stabilizers in synthetic resins.

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