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. 06, 1984
Filed:
Aug. 02, 1982
Applicant:
Inventors:
Yasuharu Nakayama, Hiratsuka, JP;
Kenji Yamamoto, Hiratsuka, JP;
Toshiki Komatsuzawa, Hiratsuka, JP;
Hajime Sukejima, Hiratsuka, JP;
Kazuo Nomoto, Hiratsuka, JP;
Assignee:
Kansai Paint Co., Ltd., Hyogo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C08L / ;
U.S. Cl.
CPC ...
524 37 ; 524 38 ; 524 39 ; 524 41 ; 524 42 ; 524 43 ; 524 44 ; 524502 ; 524504 ; 524539 ; 525 5421 ; 525 543 ; 527311 ; 527312 ; 527313 ; 527314 ;
Abstract
A cellulose derivative-containing emulsion composition which is the product of emulsion polymerization of at least one ethylenically unsaturated monomer in the presence of a water-solubilized product of a cellulose derivative-modified vinyl copolymer having an acid value of from about 3 to about 150, said vinyl copolymer being obtained by copolymerizing a cellulose derivative with an ethylenically unsaturated monomeric component composed of an ethylenically unsaturated acid and another ethylenically unsaturated monomer.