Claims
- 1. A miscible blend comprising a polyarylate and a polycarbonomide, said polycarbonomide comprising recurring units having the formula: ##STR27## wherein Ar' is an aromatic carbocyclic radical consisting of a plurality of aromatic nuclei linked through isopropylidene moieties, and wherein said polycarbonomide comprises greater than about 5 wt. % isopropylidene moieties.
- 2. The miscible blend of claim 1 wherein Ar' is ##STR28##
- 3. The blend of claim 1 wherein said polycarbonomide comprises recurring units of the following formula: ##STR29##
- 4. The miscible blend of claim 1 wherein the wt. % of said isopropylidene moieties is greater than or equals the quantity (8-3(imide)), wherein (imide) is the fraction of imide groups in said polycarbonomide.
- 5. The miscible blend of claim 1 wherein the polyarylate is an arylate-carbonate copolymer.
REFERENCE TO RELATED APPLICATIONS
This is a division of application Ser. No. 237,991, filed Aug. 29, 1988, now U.S. Pat. No. 4,879,354, which is a continuation of Ser. No. 07/082,869, filed Aug. 6, 1987, abandoned, which is a continuation-in-part of U.S. Ser. No. 016,744, filed Dec. 19, 1987, abandoned, which is a continuation-in-part of U.S. Ser. No. 06/894,198, filed Aug. 7, 1986, abandoned.
US Referenced Citations (2)
Number |
Name |
Date |
Kind |
4340697 |
Aya et al. |
Jul 1982 |
|
4430484 |
Quinn |
Feb 1984 |
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Divisions (1)
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Number |
Date |
Country |
Parent |
237991 |
Aug 1988 |
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Continuations (1)
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Number |
Date |
Country |
Parent |
82869 |
Aug 1987 |
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Continuation in Parts (2)
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Number |
Date |
Country |
Parent |
16744 |
Feb 1987 |
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Parent |
894198 |
Aug 1986 |
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