or
Bookmark and Share
   
Document Number
US Patent 7256166
Issued Date
August 14, 2007
Link
Map
Abstract
Laundry articles comprise a water-insoluble substrate and a particulate soil absorber comprising a crosslinked polyamide including units having a nucleophilic group. The particulate soil absorber is adhered to the water-insoluble substrate and is effective for inhibiting transfer or redeposition of particulate soil to items in a wash solution. Methods for making such articles comprise adhering a particulate soil absorber comprising a crosslinked polyamide including units having a nucleophilic group to the water-insoluble substrate.
Tags:
Description:
Amusing 0%
Clever 0%
Complex 0%
Efficient 0%
Historic 0%
Important 0%
Innovative 0%
Interesting 0%
Practical 0%
Simple 0%
Number of Claims:
13
Comments:
no comments yet
Owner
Published
August 14, 2007
Application Number
10/345,679
Filed
January 16, 2003
US Classification
510/295   442/121 442/158 442/164 442/168 510/475 510/499 510/501 8/137
Int'l Classification
C11D   17/06   (20060101)   C11D   3/37   (20060101)   D06L   1/12   (20060101)  
Examiner
Parent Case
CROSS REFERENCE TO RELATED APPLICATIONS This application claims priority under 35 U.S.C. .sctn. 119(e) to U.S. Provisional Application Ser. No. 60/349,540, filed Jan. 18, 2002.
USPTO Field of Search
510/295   510/475   510/499   510/501   442/121   442/158   442/164   442/168   8/137  
Related Patents
Claims
Description
About| FAQs| Terms & Disclaimer| Link to Us| Contact Us