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:
May. 19, 1992
Filed:
Apr. 03, 1989
Applicant:
Inventors:
Sai H Hui, Hudson, OH (US);
W Bruce Darlington, Wadsworth, OH (US);
Assignee:
PPG Industries, Inc., Pittsburgh, PA (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C08K / ; C08L / ; C08G / ; B32B / ;
U.S. Cl.
CPC ...
524 47 ; 524512 ; 525154 ; 525155 ; 527306 ; 527309 ; 428511 ; 428534 ; 4285375 ;
Abstract
Disclosed is a binder insolubilizer for use in binder-containing paper coating compositions, the insolubilizer consisting essentially of an aqueous formulation containing at least about 15 weight percent of titratable glyoxal and at least one polyhydroxy compound.
Quick Actions:
Hui, Sai. (1992). Glyoxal-containing binder insolubilizer (U.S. Patent No. 5114999). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5114999
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile