Global Patent Index - EP 4251314 A1

EP 4251314 A1 20231004 - METHOD FOR PRODUCING FRAGRANCE MICROCAPSULES

Title (en)

METHOD FOR PRODUCING FRAGRANCE MICROCAPSULES

Title (de)

VERFAHREN ZUR HERSTELLUNG VON DUFTMIKROKAPSELN

Title (fr)

PROCÉDÉ DE PRÉPARATION DE MICROCAPSULES DE PARFUM

Publication

EP 4251314 A1 20231004 (FR)

Application

EP 21810048 A 20211122

Priority

  • FR 2012357 A 20201130
  • EP 2021082544 W 20211122

Abstract (en)

[origin: WO2022112189A1] The present invention relates to a method for producing fragrance microcapsules, which can be used as they are or in aqueous suspension as a fragrance additive in a detergent, cosmetic or pharmaceutical composition or in textile materials, paper or cardboard.

IPC 8 full level

B01J 13/16 (2006.01); C11D 3/50 (2006.01)

CPC (source: EP)

B01J 13/16 (2013.01); C11D 3/505 (2013.01)

Designated contracting state (EPC)

AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

Designated extension state (EPC)

BA ME

Designated validation state (EPC)

KH MA MD TN

DOCDB simple family (publication)

WO 2022112189 A1 20220602; EP 4251314 A1 20231004; FR 3116735 A1 20220603; FR 3116735 B1 20230407

DOCDB simple family (application)

EP 2021082544 W 20211122; EP 21810048 A 20211122; FR 2012357 A 20201130