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:
Jun. 27, 2006
Filed:
Dec. 19, 2002
Feng-lung Gordon Hsu, Tenafly, NJ (US);
Yun Peng Zhu, Fairlawn, NJ (US);
Kimball James Woelfel, Fort Lee, NJ (US);
Mohammad Hosseini-nejad, East Hanover, NJ (US);
Feng-Lung Gordon Hsu, Tenafly, NJ (US);
Yun Peng Zhu, Fairlawn, NJ (US);
Kimball James Woelfel, Fort Lee, NJ (US);
Mohammad Hosseini-Nejad, East Hanover, NJ (US);
Unilever Home & Personal Care USA division of Conopco, Inc., Greenwich, CT (US);
Abstract
Aqueous compositions comprising a perborate salt and a polyol. The advantageous properties of the composition include increased solubility of the perborate salt, increased available oxygen stability in an aqueous environment, and the capacity to increase the pH upon the dilution. The compositions are useful for bleaching various surfaces, especially in laundry cleaning.