Synthesis and characterization of soluble aromatic polyamides derived from 2,5-bis-(4-chloroformylphenyl)—3,4-diphenylthiophene and aromatic diamines
1985 ◽
Vol 23
(6)
◽
pp. 1787-1795
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2001 ◽
Vol 39
(4)
◽
pp. 475-485
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