Global Patent Index - EP 1021515 A1

EP 1021515 A1 20000726 - USE OF OXIME ESTERS AS ACTIVATORS FOR INORGANIC PER-COMPOUNDS

Title (en)

USE OF OXIME ESTERS AS ACTIVATORS FOR INORGANIC PER-COMPOUNDS

Title (de)

VERWENDUNG VON OXIMESTERN ALS AKTIVATOREN FÜR ANORGANISCHE PERVERBINDUNGEN

Title (fr)

UTILISATION D'OXIME-ESTERS COMME ACTIVATEURS DE COMPOSES PEROXY INORGANIQUES

Publication

EP 1021515 A1 20000726 (DE)

Application

EP 96937264 A 19961028

Priority

  • DE 19541012 A 19951103
  • EP 9604678 W 19961028

Abstract (en)

[origin: DE19541012A1] Proposed is the use of mono and bis oxime esters (I), in which L<1> is an oxime group of formula (II) or (III), R<1> and R<2> being hydrogen or an organic group and Z<1> being an alkyl group, L<1> is a second oxime group L<1> or an organic group linked by an O-atom or N-atom, A is a chemical bond or a bridging group and m is 0 or 1, as activators for inorganic per-compounds, in particular cold-bleach activators or optical brighteners in washing, cleaning and bleaching agents and in disinfectants.

IPC 1-7

C11D 3/39

IPC 8 full level

C11D 3/39 (2006.01); C11D 3/395 (2006.01)

CPC (source: EP US)

C11D 3/3917 (2013.01 - EP US)

Citation (search report)

See references of WO 9717420A1

Designated contracting state (EPC)

DE ES FR GB IT NL SE

DOCDB simple family (publication)

DE 19541012 A1 19970507; BR 9611381 A 19990302; EP 1021515 A1 20000726; JP H11514692 A 19991214; US 6258295 B1 20010710; WO 9717420 A1 19970515

DOCDB simple family (application)

DE 19541012 A 19951103; BR 9611381 A 19961028; EP 9604678 W 19961028; EP 96937264 A 19961028; JP 51779897 A 19961028; US 6802698 A 19980504