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:
Jan. 23, 1990
Filed:
Jun. 06, 1988
Applicant:
Inventors:
Werner Schumann, Pulheim, DE;
Werner Tischer, Dormagen, DE;
Wolfgang Liedtke, Dormagen, DE;
Klaus Richter, Cologne, DE;
Assignee:
Bayer Aktiengesellschaft, Leverkusen-Bayerwerk, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08K / ; C08J / ; C08L / ; C08L / ;
U.S. Cl.
CPC ...
524493 ; 524504 ;
Abstract
Elastic-thermoplastic moulding compounds containing at least one graft polymer of resin forming monomers on a rubber and optionally other thermoplastic resins containing from 0.1 to 5% by weight, based on the moulding compound, of a hydrophobicised silica and the use of these moulding compounds for the production of sheets and coatings with a uniformly mat surface.