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:
May. 25, 1999
Filed:
Mar. 31, 1997
Applicant:
Inventors:
Martin Jakob, Kelkheim, DE;
Detlev Seip, Kelkheim, DE;
Volker Matz, Frankfurt, DE;
Stefan Hess, Gross-Gerau, DE;
Assignee:
Clariant GmbH, Frankfurt, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08L / ;
U.S. Cl.
CPC ...
524524 ; 524459 ; 524501 ; 524503 ; 524521 ; 524523 ; 524522 ; 524516 ; 525 57 ; 525203 ; 525204 ; 525205 ; 525216 ; 525217 ; 525218 ; 525220 ; 525221 ; 525222 ; 526202 ; 526319 ; 526330 ; 526331 ;
Abstract
Heterogeneous, solvent- and plasticizer-free polyvinyl ester dispersions which are stabilized by protective colloids and which have a minimum filming temperature of below 10.degree. C. are disclosed. These dispersions are made of a mixture of