Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Mixing of two or more solid polymers; mixing of solid...
Patent
1992-02-24
1993-06-15
Buttner, David J.
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
Mixing of two or more solid polymers; mixing of solid...
525 67, 525133, 525146, 525148, 525425, 525433, 526288, C08L 6900, C08L 7700
Patent
active
052199347
ABSTRACT:
The invention relates to compatible blends having good surfaces of aromatic polycarbonates or poly(ester) carbonates and polyamides and, optionally, graft polymers and typical additives with addition of polymers containing sulfonamide units as compatibilizers, to a process for the production of these blends and to their use for the production of moldings having good surface properties.
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patent: 4782114 (1988-11-01), Perron
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patent: 5041479 (1991-08-01), Ogoe
Buekers Josef
Fengler Gerd
Heger Georg
Lutjens Holger
Piejko Karl-Erwin
Bayer Aktiengesellschaft
Buttner David J.
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