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. 25, 1977
Filed:
Jul. 07, 1975
Applicant:
Inventors:
Yoshio Ito, Kohriyama, JA;
Toshio Mashiko, Kohriyama, JA;
Assignees:
Kao Soap Co., Ltd., Tokyo, JA;
Nippon Peroxide Co., Ltd., Tokyo, JA;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C01B / ; C01B / ; C01B / ; C11D / ;
U.S. Cl.
CPC ...
423467 ; 8108 / ; 252 94 ; 4235 / ; 423582 ;
Abstract
An adduct having the formula: 4Na.sub.2 SO.sub.4. 2H.sub.2 O.sub.2. NaCl, is prepared by reacting sodium sulfate with hydrogen peroxide in an aqueous solution, in the presence of sodium chloride in the reaction system.
Ito, Yoshio. (1977). Stable sodium sulfate-hydrogen peroxide-sodium chloride adduct and (U.S. Patent No. 4005182). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4005182
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile