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:
Mar. 03, 1998
Filed:
Jan. 06, 1997
Applicant:
Inventors:
Lothar Kahl, Bergisch Gladbach, DE;
Bernd Klinksiek, Bergisch Gladbach, DE;
Dieter Schleenstein, Odenthal, DE;
Manfred Bock, Leverkusen, DE;
Nusret Yuva, Leichlingen, DE;
Assignee:
Bayer Aktiengesellschaft, Leverkusen, DE;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C08J / ; C08L / ; C09D / ;
U.S. Cl.
CPC ...
523324 ; 427421 ; 428402 ; 524591 ; 524839 ; 524840 ; 528 71 ; 5285 / ; 5285 / ; 5285 / ;
Abstract
A method is described for the preparation of aqueous coating compositions based on resin binders containing isocyanate-reactive hydrogen atoms and polyisocyanates, by mixing the components with water, wherein the mixture is forced at a pressure of from 1 to 30 MPa through a nozzle of small size in at least one dimension.