Claims
- 1. A benzobisthiazole polymer having repeating units of the formula: ##STR7## wherein Bt is ##STR8##
- 2. A benzobisthiazole polymer having repeating units of the formula: ##STR9## wherein Bt is ##STR10##
- 3. A benzobisthiazole polymer having repeating units of the formula: ##STR11## wherein Bt is ##STR12##
RIGHTS OF THE GOVERNMENT
The invention described herein may be manufactured and used by or for the Government of the United States for all governmental purposes without the payment of any royalty.
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4533693 |
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|
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Foreign Referenced Citations (1)
Number |
Date |
Country |
3179880 |
Jul 1988 |
JPX |
Non-Patent Literature Citations (2)
Entry |
Polymer Preprints 1991, vol. 32(1), pp. 85-86. |
Chemical Abstracts vol. 115 No. 18, Abst. No. 184057 (1991). |