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. 28, 1998
Filed:
Feb. 24, 1997
Applicant:
Inventors:
Hideaki Ogawa, Hirakata, JP;
Teruaki Kuwajima, Shijonawate, JP;
Yutaka Nakao, Neyagawa, JP;
Katsuaki Yoshioka, Tokyo-to, JP;
Assignee:
Nippon Paint Co., Ltd., Osaka, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08K / ; C08K / ; C08K / ;
U.S. Cl.
CPC ...
524446 ; 524439 ; 524440 ; 524441 ; 524445 ; 524447 ; 524449 ; 524789 ; 524236 ; 524791 ;
Abstract
A water-dispersible organic clay complex in which a quaternary ammonium ion having both an oxypropylene unit and an oxyethylene unit is present in interlamellar space of an expansible phyllosilicate. This complex is excellent in dispersibility in an aqueous medium and generates excellent water resistance of the resulting coated film when used as a rheology control agent for an aqueous coating composition.
Ogawa, Hideaki. (1998). Water-dispersible organic clay complex, and rheology control agent and (U.S. Patent No. 5786417). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5786417
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile