Title (en)

LAUNDRY COMPOSITIONS CONTAINING PEROXYACID BLEACH AND PERFUME PARTICLES

Publication

EP 0332259 A3 19910123 (EN)

Application

EP 89200523 A 19890303

Priority

US 16461988 A 19880307

Abstract (en)

[origin: EP0332259A2] Laundry detergent or bleaching compositions containing peroxyacid bleach and perfume particles formed by adsorbing a perfume composition onto silica particles. The particles protect the perfume from oxidation by the bleach allowing for more efficient delivery of perfume to the laundry process and fabrics.

IPC 1-7

C11D 3/39; C11D 3/50; C11D 3/12

IPC 8 full level

C11D 3/39 (2006.01); C11D 3/50 (2006.01)

CPC (source: EP)

C11D 3/3945 (2013.01); C11D 3/505 (2013.01)

Citation (search report)

• [X] GB 2066839 A 19810715 - VYSOKA SKOLA CHEM TECH
• [A] US 4020156 A 19770426 - MURRAY THOMAS E, et al
• [Y] EP 0214789 A2 19870318 - CLOROX CO [US]
• [Y] FR 1558480 A 19690228
• [Y] EP 0294206 A2 19881207 - UNILEVER PLC [GB], et al
• [A] GB 2140820 A 19841205 - COLGATE PALMOLIVE CO
• [A] FR 2333041 A1 19770624 - PROCTER & GAMBLE [US]

Designated contracting state (EPC)

AT BE CH DE FR GB GR IT LI LU NL SE

DOCDB simple family (publication)

EP 0332259 A2 19890913; EP 0332259 A3 19910123; EP 0332259 B1 19970514; DE 68928037 D1 19970619; DE 68928037 T2 19971211; IE 890742 L 19890907

DOCDB simple family (application)

EP 89200523 A 19890303; DE 68928037 T 19890303; IE 74289 A 19890307