Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – At least one aryl ring which is part of a fused or bridged...
Reexamination Certificate
2005-10-18
2005-10-18
Yoon, Tae H. (Department: 1714)
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
At least one aryl ring which is part of a fused or bridged...
C524S495000, C524S602000, C528S335000
Reexamination Certificate
active
06956081
ABSTRACT:
The invention relates to reinforced thermoplastic polyamide molding materials having simultaneously good surface quality, good flowability and good heat dimensional stability, from polyamide compositions on the basis of semi-crystalline semi-aromatic polyamides and copolyamides having a melting point of at least 240° C. (A) and amorphous (co)polyamides (B).The molded articles produced by the molding materials according to the present invention are used for production of interior and exterior parts, especially having structural or mechanical function in the fields of electric components, electronics, telecommunication, automobile, transport, packaging, domestic, furniture, sports, apparatus engineering, machine construction, heating installation, air conditioning, and sanitation.
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patent: 5440006 (1995-08-01), Lahary et al.
patent: 5897901 (1999-04-01), Visioli
patent: 0 532 963 (1993-03-01), None
patent: 0 728 812 (1996-08-01), None
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Database WPI Section Ch, Week 199522 Derwent Publications Ltd., London, GB; AN 1995-167389 XP002169077 & JP 07 090178 A (Mitsubishi Kasei Corp) (Apr. 4, 1995) *Zusammenfassung*.
Ebert Martina
Felsberger Franz
Furst Reinhard
Ems-Chemie AG
Guy Joseph T.
Nexsen Pruet , LLC
Yoon Tae H.
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