Claims
- 1. A copolymer of the resin of an aromatic polycarbonate or polyarlyate resin having a polymer chain terminated with a monovalent group of the formula: ##STR10## and (2) a second polymer resin containing functional groups reactive with the resin of (1) above wherein each R is independently selected from the group consisting of hydrogen and lower alkyl.
- 2. A copolymer of the resin of claim 1 wherein (2) is a polyester selected from the group consisting of polybutylene terephthalate and polyethylene terephthalate.
- 3. A copolymer of the resin of claim 1 wherein (2) is a polybutylene terephthalate.
- 4. A copolymer of the resin of claim 1 wherein (2) is a polyester.
- 5. A copolymer of the resin of claim 1 wherein (2) is a polyamide.
- 6. A copolymer of the resin of claim 1 wherein (2) is a poly(etherimide).
- 7. A copolymer of the resin of claim 1 wherein (2) is a poly(amide-ester).
Parent Case Info
This is a division of copending application Ser. No. 280,846, filed Jan. 30, 1989 now U.S. Pat. No. 4,940,711.
US Referenced Citations (1)
Number |
Name |
Date |
Kind |
4940771 |
Maresca |
Jul 1990 |
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Divisions (1)
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Number |
Date |
Country |
Parent |
280846 |
Jan 1989 |
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