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:
Nov. 22, 1983
Filed:
Jan. 06, 1982
Applicant:
Inventors:
Assignee:
Daicel Chemical Industries, Ltd., Osaka, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C08G / ; C08L / ;
U.S. Cl.
CPC ...
525 5421 ; 525 5423 ; 527313 ; 527314 ; 527315 ;
Abstract
A resin composition is prepared by emulsion-polymerizing a cellulose ester and at least one radical-polymerizable unsaturated monomer in the aqueous medium under the presence of a dispersion stabilizer, said cellulose ester having been modified by chemically bonding thereonto a polymeric chain compatible with a polymer obtained from said radical-polymerizable unsaturated monomer.