Hetero-aromatic polymer containing fluoroalkyl group
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United States of America Patent
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Sep 21, 1993
Issued Date -
N/A
app pub date -
May 13, 1992
filing date -
Jan 31, 1989
priority date (Note) -
Expired
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Abstract
A hetero-aromatic polymer containing a fluoroalkyl group is a novel polymer and has a polymerization degree of 5 to 5000, the polymer including the following structural unit represented by the general formula (I) of: ##STR1## (wherein R stands for a hydrogen atom or an alkyl group having 1 to 25 carbon atoms, X stands for a sulfur atom, an imino or an oxygen atom, and n is an integer of from 1 to 9.)
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