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. 14, 1987
Filed:
Aug. 01, 1986
Applicant:
Inventors:
Keith M Taylor, Ballwin, MO (US);
Liou-Liang Horng, Clayton, MO (US);
Timothy K Hirzel, St. Louis, MO (US);
Assignee:
Monsanto Company, St. Louis, MO (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07C / ;
U.S. Cl.
CPC ...
2605 / ;
Abstract
Substituted-butanediperoxoic acids are produced by peroxidizing substituted succinic anhydride in a strong acid reaction medium in the presence of a reaction modifier. Product throughput is improved and product recovery is enhanced. The substituted-butanediperoxoic acids are particularly useful as bleaching agents.
Taylor, Keith. (1987). Process for producing diperoxoic acids (U.S. Patent No. 4680145). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4680145
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile