EP 0482806 A1 19920429 - Bleach activator formulations.
Title (en)
Bleach activator formulations.
Title (de)
Bleichaktivatorformulierung.
Title (fr)
Formulations d'activateur de blanchiment.
Publication
Application
Priority
GB 9022999 A 19901023
Abstract (en)
This invention relates to a method of improving the performance of water-stable bleach activators of the cyclic anhydride or lactone type by formulating the bleach activators in a finely ground form together with a binder, filler, a dispersing aid and optionally a surfactant into granules and using the granules so formed in a detergent formulation.
IPC 1-7
IPC 8 full level
C07D 265/22 (2006.01); C07D 265/26 (2006.01); C11D 3/39 (2006.01); C11D 7/54 (2006.01)
CPC (source: EP)
C11D 3/392 (2013.01)
Citation (search report)
- [A] EP 0240057 A1 19871007 - UNILEVER NV [NL], et al
- [A] EP 0053859 A1 19820616 - UNILEVER NV [NL], et al
- [A] EP 0373743 A2 19900620 - CLOROX CO [US]
- [AD] EP 0332050 A1 19890913 - HENKEL KGAA [DE]
Designated contracting state (EPC)
AT BE CH DE DK ES FR GB IT LI NL SE
DOCDB simple family (publication)
EP 0482806 A1 19920429; CA 2053979 A1 19920424; GB 9022999 D0 19901205; JP H04272999 A 19920929
DOCDB simple family (application)
EP 91309431 A 19911014; CA 2053979 A 19911022; GB 9022999 A 19901023; JP 27583291 A 19911023