BLEACHING COMPOSITIONS AND BLEACH-ADDITIVES COMPRISING BLEACH ACTIVATORS EFFECTIVE AT LOW PERHYDROXYL CONCENTRATIONS - Patent 0792345

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EP 0 792 345 A1

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(43)	Date of publication:
	03.09.1997 Bulletin 1997/36

(21)	Application number: 95941379.0

(22)	Date of filing: 03.11.1995

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International Patent Classification (IPC):

D06L 3/ 02^{( . )}
C07D 211/ 68^{( . )}
C07D 223/ 02^{( . )}
C07D 405/ 06^{( . )}
C11D 3/ 395^{( . )}

C07D 207/ 27^{( . )}
C07D 211/ 76^{( . )}
C07D 223/ 10^{( . )}
C11D 3/ 39^{( . )}

(86)	International application number:
	PCT/US1995/014687

(87)	International publication number:
	WO 1996/016155 (30.05.1996 Gazette 1996/25)

(84)	Designated Contracting States:
	AT BE CH DE DK ES FR GB GR IE IT LI LU NL PT SE

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Priority:

18.11.1994 US 19940341809

(71)	Applicant: THE PROCTER & GAMBLE COMPANY
	Cincinnati, Ohio 45202 (US)

(72)	Inventors:
	KOTT, Kevin, Lee Cincinnati, OH 45251 (US) WILLEY, Alan, David Cincinnati, OH 45202 (US) MIRACLE, Gregory, Scott Hamilton, OHIO 45013 (US)

(74)	Representative: Engisch, Gautier, et al
	Procter & Gamble European Technical Center N.V. Temselaan 100 1853 Strombeek-Bever 1853 Strombeek-Bever (BE)

(54)	BLEACHING COMPOSITIONS AND BLEACH-ADDITIVES COMPRISING BLEACH ACTIVATORS EFFECTIVE AT LOW PERHYDROXYL CONCENTRATIONS