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:
Aug. 15, 1989
Filed:
Feb. 11, 1988
Applicant:
Inventor:
Roelof Buter, Dieren, NL;
Assignee:
Akzo nv, Arnhem, NL;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08F / ; C08F / ; C08K / ; C08K / ;
U.S. Cl.
CPC ...
524396 ; 524398 ; 524399 ; 524400 ; 524431 ; 524441 ; 524474 ; 524779 ; 524780 ; 524781 ; 524783 ; 524785 ; 524786 ; 524856 ; 525123 ; 525131 ; 525286 ; 525301 ; 525302 ; 525303 ; 525310 ; 525316 ; 525340 ;
Abstract
Stable dispersion of addition (co)polymers in an inert relatively non-polar organic hydrocarbon liquid, the dispersed particles embracing both a (co)polymer and a polymer containing an ethylenically unsaturated monomer. The (co)polymers are substantially composed of: