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:
Nov. 14, 2006
Filed:
Oct. 26, 2001
Applicants:
Holger Warth, Dormagen, DE;
Heinrich Alberts, Odenthal, DE;
Inventors:
Holger Warth, Dormagen, DE;
Heinrich Alberts, Odenthal, DE;
Assignee:
Bayer Aktiengesellschaft, Leverkusen, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08K 5/49 (2006.01); C08L 51/04 (2006.01); C08L 91/00 (2006.01); C08K 5/01 (2006.01); C08F 220/44 (2006.01);
U.S. Cl.
CPC ...
Abstract
A composition containing a graft polymer based on acrylonitrile/ethylene propylene rubber/styrene (AES) and an additive is disclosed. The additive is one which increases the 'Δsoft phase' of the composition making it possible to produce moldings with improved toughness at low temperatures, without substantially changing the melt volume rate.