Process for producing modified polymer

Details Process for producing modified polymer Process for producing modified polymer

2006-03-28

2006-03-28

Choi, Ling-Sui (Department: 1713)

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

Synthetic resins

Mixing of two or more solid polymers; mixing of solid...

C525S525000, C525S375000, C525S377000

Reexamination Certificate

active

07019086

ABSTRACT:
A process for producing a modified polymer having, in the molecule thereof, an organic group(s) introduced thereinto and derived from a compound(s) having a free radical comprising reacting a polymer such as an elastomer with a compound having the free radical stable at an ordinary temperature in the presence of oxygen, after or while a carbon radical(s) is generated in the polymer, whereby the modified polymer having an improved bondability and processability is formed.

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International Search Report for PCT/JP03/15354 mailed on Mar. 2, 2004.

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