The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 28, 2004
Filed:
May. 03, 2001
Applicant:
Inventors:
Michael Zobel, Köln, DE;
Dieter Wittmann, Leverkusen, DE;
Herbert Eichenauer, Dormagen, DE;
Alfred Eitel, Johann, AT;
Thomas Eckel, Dormagen, DE;
Bernd Keller, Geldern, DE;
Hans-Bernhard Hauertmann, Dormagen, DE;
Dorothy Rose, Dormagen, DE;
Assignee:
Bayer Aktiengesellschaft, Leverkusen, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C08F / ; C08L 5/104 ;
U.S. Cl.
CPC ...
C08F / ; C08L 5/104 ;
Abstract
The invention relates to homopolymers and/or copolymers containing <100 ppm coarse particles with a particle diameter of between 200 and 500 &mgr;m, to thermoplastic moulding materials containing said homopolymtrs and/or copolymers, to the use of the homopolymers and/or copolymers and moulding materials for the production of moulded parts and to the moulded parts themselves.