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:
Jun. 21, 1977
Filed:
Feb. 19, 1974
Klaus Bronstert, Carlsberg, DT;
Gerhard Fahrbach, Schwetzingen, DT;
Eduard Krahe, Altrip, DT;
Volker Ladenberger, Schwetzingen, DT;
Ernst-Guenther Kastning, LATE OF Assenheim, DT;
Hans Mittnacht, Mannheim, DT;
Herbert Willersinn, Ludwigshafen, DT;
Hans-Georg Trieschmann, Hambach, DT;
Badische Anilin- & Soda-Fabrik Aktiengesellschaft, Ludwigshafen (Rhine), DT;
Abstract
Impact-resistant thermoplastic molding materials prepared from a rigid component and a soft component. The rigid component consists of polystyrene, the soft component consists of a mixture of a polyolefin with a copolymer of a vinylaromatic and a diene hydrocarbon which has been prepared by anionic solution polymerization and which may have been hydrogenated. The molding materials may be used for the production of molded parts for use in domestic appliances, automobiles and refrigerators.