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. 15, 1993
Filed:
Dec. 21, 1989
Applicant:
Inventors:
Werner Siol, Darmstadt-Eberstadt, DE;
Jens-Dieter Fischer, Darmstadt, DE;
Klaus Koralewski, Riedstadt, DE;
Ulrich Terbrack, Reinheim, DE;
Assignee:
Rohm GmbH, Darmstadt, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08L / ; C08L / ;
U.S. Cl.
CPC ...
525 67 ; 525 70 ; 525 72 ; 525 75 ; 525 80 ; 525 85 ; 525216 ; 525222 ; 525308 ;
Abstract
A composition universally usable as an impact modifier for synthetic resins comprising