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:
Apr. 22, 1980
Filed:
May. 11, 1978
Applicant:
Inventors:
Hans Boessler, Darmstadt, DE;
Peter Quis, Darmstadt-Neu-Kranichstein, DE;
Joachim Buechse, Astheim, DE;
Hubert Rauch, Weiterstadt, DE;
Assignee:
Rohm GmbH, Darmstadt, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08K / ;
U.S. Cl.
CPC ...
260 / ; 525309 ; 525902 ;
Abstract
A storage-stable plastisol is disclosed comprising an organic plasticizer and particles of a methyl methacrylate copolymer, said particles comprising a core portion of a polymer compatible with said plasticizer and a surrounding shell portion of a polymer incompatible with the plasticizer.