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:
Feb. 09, 1993
Filed:
Aug. 30, 1990
Applicant:
Inventor:
Akira Kaijou, Sodegaura, JP;
Assignee:
Idemitsu Kosan Company Limited, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09K / ;
U.S. Cl.
CPC ...
10628712 ; 10628716 ; 2523132 ; 2523156 ; 501 12 ; 501133 ;
Abstract
An organosilica sol having an increased pH is obtained by treating an organosilica sol having pH in an acidic region with an alkali. The organosilica sol is useful as a surface treating agent since it has not only penetrativity into members such as concrete, etc., but also waterproofness and water vapor permeability, and since it causes no deterioration on members such as concrete, etc.
Kaijou, Akira. (1993). Process for the production of organosilica sol and surface treating (U.S. Patent No. 5185037). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5185037
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile