EP 0165115 A1 19851218 - Detergent composition for bleaching by photoactivation and process for its use.

Title (en)

Detergent composition for bleaching by photoactivation and process for its use.

Title (de)

Reinigungsmittelzusammensetzung zum Bleichen durch Photoaktivierung und deren Anwendungsverfahren.

Title (fr)

Composition détergente pour blanchiment par photoactivation et son procédé d'utilisation.

Publication

EP 0165115 A1 19851218 (FR)

Application

EP 85400885 A 19850507

Priority

FR 8407469 A 19840515
FR 8505124 A 19850404
FR 8505126 A 19850404

Abstract (en)

[origin: ES8608035A1] Detergent compositions adopted for bleaching via photoactivation, e.g., by irradiation with visible light, are comprised of (i) at least one sensitizing agent of xanthene dyestuff type, e.g., a fluorescein, and (ii) at least one cyclic tertiary mono-, di- or tetramine, e.g., DABCO.

Abstract (fr)

L'invention concerne une composition détergente contenant un système de blanchiment par photoactivation. Ce système est caractérisé par ce qu'il est constitué d'un agent sensibilisateur appartenent à la famille des colorant xanthéniques du type de la fluoroesceine et d'une mono-, di- ou tétramine tertiaire cyclique.

IPC 1-7

C11D 3/395; D06L 3/04

IPC 8 full level

C11D 7/54 (2006.01); C11D 3/00 (2006.01); D06L 4/50 (2017.01)

CPC (source: EP US)

C11D 3/0063 (2013.01 - EP US)

Citation (search report)

[A] US 3927967 A 19751223 - SPEAKMAN PETER ROSCOE HARTLEY
[A] GB 1372035 A 19741030 - PROCTER & GAMBLE LTD

Designated contracting state (EPC)

AT BE CH DE FR GB IT LI LU NL SE

DOCDB simple family (publication)

EP 0165115 A1 19851218; EP 0165115 B1 19871014; DE 3560774 D1 19871119; DK 158918 B 19900730; DK 158918 C 19910121; DK 212085 A 19851116; DK 212085 D0 19850514; ES 543156 A0 19860601; ES 8608035 A1 19860601; FI 78502 B 19890428; FI 78502 C 19890810; FI 851920 A0 19850514; FI 851920 A 19851116; GR 851172 B 19851125; JP S6116999 A 19860124; NO 165204 B 19901001; NO 165204 C 19910109; NO 851893 L 19851118; PT 80464 A 19850601; PT 80464 B 19870413; US 4668418 A 19870526

DOCDB simple family (application)

EP 85400885 A 19850507; DE 3560774 T 19850507; DK 212085 A 19850514; ES 543156 A 19850514; FI 851920 A 19850514; GR 850101172 A 19850514; JP 9819885 A 19850510; NO 851893 A 19850513; PT 8046485 A 19850514; US 73413585 A 19850515