Polymeric adducts of hindered amine-epoxides as stabilizers

Details Polymeric adducts of hindered amine-epoxides as stabilizers Polymeric adducts of hindered amine-epoxides as stabilizers

1994-07-07

1996-07-30

Morgan, Kriellion S.

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

Synthetic resins

Polymers from only ethylenic monomers or processes of...

526265, C08F 2240, C08F 2606

Patent

active

055412742

ABSTRACT:
The invention relates to compounds obtainable by polymerization of esters or phenol ethers of the formula V ##STR1## and/or of the formula VI ##STR2## in which m and n are each 0 or 1, and A, E, R.sup.1 to R.sup.6 and X are as defined in claim 1, and up to 50 mol % of other, ethylenically unsaturated compounds. The homopolymers and copolymers according to the invention can advantageously be employed for the stabilization of organic polymers against the harmful effect of light, oxygen and/or heat.

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patent: 4413096 (1983-11-01), Fu et al.
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patent: 4894399 (1990-01-01), Rody et al.
patent: 5047489 (1991-09-01), Ravichandran et al.
patent: 5274016 (1993-12-01), Beraer et al.
Luston & Vass, Macromol. Chem., Macromol. Symp. 27, 231 (1989).

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