or
Bookmark and Share
   
Document Number
US Patent 6465413
Issued Date
October 15, 2002
Link
Inventors
Map
Abstract
This invention discloses laundering and dishwashing products which can be incorporated in a single compartment water soluble film sachet, the formulation comprising a granulated percarbonate compound mixed with and encapsulated in an encapsulating blend comprising sulfate, carboxy methyl cellulose and nonionic surfactant, wherein the detergent composition does not include zeolites or perborates.
Drawing
Detergent - US Patent 6465413 Drawing
Drawing from US Patent 6465413
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:
9
Comments:
no comments yet
Owner
Published
October 15, 2002
Application Number
09/341,405
Filed
July 9, 1999
US Classification
510/439   510/233 510/302 510/309 510/347 510/349 510/375 510/441 510/446 510/466 510/486 510/509 510/511 510/512 510/534
Int'l Classification
C11D   3/22   (20060101)   C11D   3/02   (20060101)   C11D   17/00   (20060101)   C11D   3/39   (20060101)  
Examiner
Assistant Examiner
Attorney/Law Firm
Priority Data
Jan 10, 1997 [GB] 9700415 Sep 24, 1997 [GB] 9720190 Oct 25, 1997 [GB] 9722527
USPTO Field of Search
510/233   510/302   510/309   510/347   510/349   510/375   510/441   510/446   510/466   510/486   510/509   510/511   510/512   510/534   510/439  
Related Patents
6787514 - Detergent compositions comprising an encapsulated percarbonate compound

The invention relates to laundering and dishwashing products which can be incorporated in a single compartment water soluble film sachet, the formulation comprising a granulated percarbonate compound which has been mixed with an encapsulating blend comprising sulfate, carboxy methyl cellulose and nonionic surfactant wherein the detergent product does not include zeolites and perborates.

7078462 - Cleaning product - Owned by The Procter & Gamble Company (Cincinnati, OH)

An automatic laundry or dishwashing product in unit dose form comprising at least three distinct zones for delivering into at least three different stages in the washing cycle. The product provides improved cleaning, care and finishing benefits.

6956016 - Cleaning product - Owned by The Procter & Gamble Company (Cincinnati, OH)

An automatic laundry or dishwashing product in unit dose form comprising at least three distinct zones for delivering into at least three different stages in the washing cycle. The product provides improved cleaning, care and finishing benefits.

7439215 - Detergent products, methods and manufacture - Owned by The Procter & Gamble Company (Cincinnati, OH)

A water-soluble pouch suitable for use in machine dishwashing and which comprises a plurality of compartments in generally superposed or superposable relationship, each containing one or more detergent active or auxiliary components, and wherein the pouch has a volume of from about 5 to about 70 ml and a longitudinal/transverse aspect ratio in the range from about 2:1 to about 1:8, preferably from about 1:1 to about 1:4. The water-soluble pouch allows for optimum delivery of dishwashing detergent. A process for the manufacture of multi-compartment pouches and a pack to contain the pouches are also disclosed.

7386971 - Detergent products, methods and manufacture - Owned by The Procter & Gamble Company (Cincinnati, OH)

A water-soluble pouch suitable for use in machine dishwashing and which comprises a plurality of compartments in generally superposed or superposable relationship, each containing one or more detergent active or auxiliary components, and wherein the pouch has a volume of from about 5 to about 70 ml and a longitudinal/transverse aspect ratio in the range from about 2:1 to about 1:8, preferably from about 1:1 to about 1:4. The water-soluble pouch allows for optimum delivery of dishwashing detergent. A process for the manufacture of multi-compartment pouches and a pack to contain the pouches are also disclosed.

Claims
Description
About| FAQs| Terms & Disclaimer| Link to Us| Contact Us