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. 31, 1984
Filed:
May. 20, 1981
Applicant:
Inventors:
Gert Jabs, Odenthal, DE;
Gunther Baatz, Buxheim, DE;
Manfred Bock, Leverkusen, DE;
Manfred Dahm, Leverkusen, DE;
Artur Haus, Overath, DE;
Christian Wegner, Cologne, DE;
Assignee:
Bayer Aktiengesellschaft, Leverkusen, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01J / ; B41M / ; C09D / ;
U.S. Cl.
CPC ...
427150 ; 71DI / ; 106 21 ; 2525 / ; 264-43 ; 264-47 ; 424 32 ; 427151 ; 523176 ;
Abstract
A process for the production of aqueous suspensions containing from 35 to 60% by weight of microcapsules by interfacial polyaddition from polyisocyanates and H-active compounds, wherein