Injection moldable blends of poly(etherketones) and polyamide-im

Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Mixing of two or more solid polymers; mixing of solid...

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525419, C08L 7700

Patent

active

049636278

ABSTRACT:
This invention relates to blends of amide-imide polymer or amide-imide-phthalamide polymer and polyaryletherketones which include an inorganic hydrate to stabilize the melt viscosity of the polymer blend. The invention also relates to a composition and a molded article.

REFERENCES:
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patent: 4640944 (1987-02-01), Brooks
patent: 4684674 (1987-08-01), Brooks
Ketimine Modifications as a Route to Novel and Derived Semicrystalline Poly(arylene Ether Ketone) Homo- and Copolymers (Mohanty, D. K., Lowery, R. C., Lyle, G. D., McGrath, J. E.) Department of Chemistry and Polymer Materials and Interfaces Laboratory (Virginia Polytechnic Institute and State University), 32nd International SAMPE Symposium-apr. 6-9, 1987, pp. 408-419.

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