Process for producing stretched molded articles of conjugated po

Details Process for producing stretched molded articles of conjugated po Process for producing stretched molded articles of conjugated po

1987-09-10

1989-09-19

Barr, Josephine

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

Synthetic resins

Treating polymer containing material or treating a solid...

528502, 252500, 252512, 252518, C08F 600, H01B 106

Patent

active

048682845

ABSTRACT:
A process for producing a stretched molded article of a conjugated polymer, hich comprises subjecting a polymer precursor having a repeating unit represented by the general formula (I) ##STR1## (wherein R.sub.1 is a group which forms a C--C conjugated system together with a vinylene group which is formed upon the dehydrogenation of the >CH--Ch.sub.2 -- group; and R.sub.2 is a group which is to be eliminated from the alpha-position carbon of the >CH--CH.sub.2 -- group simultaneously with the elimination of one of the hydrogen atoms bonding to the beta-position carbon of the >CH--Ch.sub.2 -- group) to stretching in the swelling state and then subjecting the stretched precursor polymer to elimination of the R.sub.2 group, and a conductive composition of the stretched molded article of the conjugated polymer, comprising the comjugated polymer and a dopant as essential components.

REFERENCES:
patent: 4528118 (1985-07-01), Murase et al.
patent: 4626588 (1986-12-01), Murase et al.

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