Invention Grant
US08211848B2 Catalytic laundry detergent composition comprising relatively low levels of water-soluble electrolyte
有权
包含相对低水平的水溶性电解质的催化衣物洗涤剂组合物
- Patent Title: Catalytic laundry detergent composition comprising relatively low levels of water-soluble electrolyte
- Patent Title (中): 包含相对低水平的水溶性电解质的催化衣物洗涤剂组合物
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Application No.: US12873380Application Date: 2010-09-01
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Publication No.: US08211848B2Publication Date: 2012-07-03
- Inventor: Robert Richard Dykstra , Alan Thomas Brooker , Nigel Patrick Somerville Roberts , Gregory Scot Miracle , Neil Joseph Lant , Philip Frank Souter , Mark Forrest , Colin Ure
- Applicant: Robert Richard Dykstra , Alan Thomas Brooker , Nigel Patrick Somerville Roberts , Gregory Scot Miracle , Neil Joseph Lant , Philip Frank Souter , Mark Forrest , Colin Ure
- Applicant Address: US OH Cincinnati
- Assignee: The Procter & Gamble Company
- Current Assignee: The Procter & Gamble Company
- Current Assignee Address: US OH Cincinnati
- Agent Andrew J. Mueller; Marianne Dressman; Steven W. Miller
- Main IPC: C11D7/22
- IPC: C11D7/22 ; C11D7/42 ; C11D7/54
Abstract:
The present invention relates to a liquid laundry detergent composition comprising multiple catalysts and water-soluble electrolyte, wherein the ratio of (i) the total reduction in activation energy in kilojoules per mole achieved by the catalysts to (ii) the electrolytic strength of the laundry detergent composition at a concentration of 1 g/l in de-ionized water and at a temperature of 25° C. in mScm−1 laundry detergent composition is at least 1000.
Public/Granted literature
- US20110005003A1 CATALYTIC LAUNDRY DETERGENT COMPOSITION COMPRISING RELATIVELY LOW LEVELS OF WATER-SOLUBLE ELECTROLYTE Public/Granted day:2011-01-13
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