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:
Jan. 09, 1996
Filed:
Jul. 14, 1994
Applicant:
Inventors:
Assignee:
Tayca Corporation, Osaka, JP;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C09D / ; C09D / ;
U.S. Cl.
CPC ...
106 1412 ; 106 1405 ; 106 1439 ; 106 1444 ;
Abstract
The disclosure describes a rust-preventive composition comprising a layered phosphate whose active hydrogen is reacted with ammonia in an amount of 20 to 80 mol % based on the total amount of hydrogen of the layered phosphate, and an amphoteric or basic oxide, a ratio by weight of the layered phosphate to the amphoteric or basic oxide being 10:1 to 1:10.
Quick Actions:
Okuda, Masaaki. (1996). Rust-preventive composition (U.S. Patent No. 5482544). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5482544
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile