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:
Jul. 09, 1996
Filed:
Dec. 15, 1993
Hiroaki Namba, Iwakuni, JP;
Ken-ichi Fujino, Iwakuni, JP;
Nippon Paper Industries Co., Ltd., Tokyo, JP;
Abstract
An aqueous polyolefin resin composition of (a) a polyolefin or a modified polyolefin selected from the group consisting of polyolefins which have been modified by graft copolymerization with an unsaturated carboxylic acid, unsaturated carboxylic acid anhydride or mixture thereof, polyolefins which have been modified by graft copolymerization with a reactive monomer having radical polymerizability and mixtures thereof and (b) a substance with a structure of poly(alkylene oxide) and a solubility parameter (SP value) of not lower than 7 cal.sup.1/2 .multidot.cm.sup.-3/2 to not higher than 12 cal.sup.1/2 .multidot.cm.sup.-3/2 at a proportion of not less than 0.001 wt. % to not more than 50 wt. % upon aqueous conversion of the polyolefin or modified polyolefin and its use in film forming compositions such as paints, primers, inks and coating materials.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile