Claims
- 1. An isotropic polymer which is characterized by recurring monomeric units corresponding to the formula: ##STR28## where R is hydrogen or a C.sub.1 -C.sub.4 substituent; m is an integer of at least 5; n is an integer between about 1-20 and A is --CN, --NO.sub.2, --CH.dbd.C(CN).sub.2, --C(CN).dbd.C(CN).sub.2, --SO.sub.2 CF.sub.3, ##STR29## and X is --H, --CN, --NO.sub.2 or --CF.sub.3.
Government Interests
This invention was made with Government support under Contract Number F49620-87-C-0115 awarded by the Department of Defense. The Federal Government has certain rights in this invention.
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