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Patent Searching and Data


Title:
LIQUID DESCALING COMPOSITION
Document Type and Number:
WIPO Patent Application WO2000043480
Kind Code:
A3
Abstract:
The present invention relates to a liquid descaling composition containing a phosphoric acid, a phosphonic acid, a cationic surfactant, an amine oxide and water.

Inventors:
MEUNIER PHILIPPE
Application Number:
PCT/US2000/001787
Publication Date:
November 30, 2000
Filing Date:
January 24, 2000
Export Citation:
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Assignee:
COLGATE PALMOLIVE CO (US)
International Classes:
C11D1/835; C11D3/02; C11D3/20; C11D3/36; C11D1/62; C11D1/75; (IPC1-7): C11D3/20; C11D3/36; C11D1/75; C11D1/835
Foreign References:
US5821211A1998-10-13
EP0411708A21991-02-06
EP0666304A11995-08-09
DE3800834A11989-07-27
US5039441A1991-08-13
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