Process for producing polymer compound

Details Process for producing polymer compound Process for producing polymer compound

2005-07-19

2005-07-19

Cheung, William K. (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...

C525S374000, C525S383000, C525S384000, C525S386000

Reexamination Certificate

active

06919411

ABSTRACT:
A process for producing a polymer compound having a double bond in a side chain, wherein a functional group represented by the following formula (1) is subjected to an elimination reaction to form the polymer compound which includes another functional group having the double bond in the side chain thereof represented by the following formula (2):wherein, in the formulae, A1represents an oxygen atom, a sulfur atom or —N(R4)—; R1, R2, R3and R4each independently represent a hydrogen atom or a monovalent organic group; and X1and Z1each represent a group that is removable by the elimination reaction.

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