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:
Sep. 20, 1988
Filed:
Mar. 10, 1986
Applicant:
Inventors:
James D Mitchell, Pleasanton, CA (US);
Daniel T Carty, Danville, CA (US);
Alfred G Zielske, Pleasanton, CA (US);
Assignee:
Clorox Company, Oakland, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
D06L / ; D06L / ; A62D / ; C01B / ;
U.S. Cl.
CPC ...
8107 ; 8101 ; 8102 ; 8111 ; 25218623 ;
Abstract
Storage-stable, low temperature-active liquid hydrogen peroxide laundry bleaching compositions are provided. The compositions contain a dispersion of a solid particulate peracid activator in acidic aqueous hydrogen peroxide. The activator is insoluble at the acidic conditions of storage but dissolves and activates the hydrogen peroxide at the alkaline conditions of use in laundry. Optionally the bleaching compositions can contain optical brighteners, surfactants, and/or fabric softeners.