EP 3274434 B1 20180829 - PERFUME COMPOSITIONS
Title (en)
PERFUME COMPOSITIONS
Title (de)
DUFTSTOFFZUSAMMENSETZUNGEN
Title (fr)
COMPOSITIONS DE PARFUM
Publication
Application
Priority
- US 201615008981 A 20160128
- US 201615197989 A 20160630
- US 2016044199 W 20160727
Abstract (en)
[origin: WO2017131818A1] A perfume composition which includes components that have synergistic odor properties is prepared by selecting a first inactive component in a first mixture which has the most similar odor character to a candidate active component; selecting a second inactive component in the first mixture which has the least similar odor character to the candidate active component; preparing a second mixture in which the first inactive component is replaced by an iso-intense concentration of the candidate active component and the second inactive component is replaced by a known active from the same odor class as the second inactive component; and then selecting the candidate active component for preparing the composition if the odor of the second mixture is significantly more intense than that of the first mixture, in which case the candidate active component is considered to show resilient activity.
IPC 8 full level
C11B 9/00 (2006.01)
CPC (source: EP KR RU)
C11B 9/00 (2013.01 - EP KR RU)
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
DOCDB simple family (publication)
WO 2017131818 A1 20170803; AU 2016385484 A1 20170817; AU 2016385484 B2 20220922; BR 112017016520 A2 20180410; BR 112017016520 B1 20220419; BR 112017016520 B8 20220628; BR 112017016520 B8 20220712; BR 112017016520 B8 20220726; BR 112017016520 B8 20220809; CA 2977301 A1 20170728; CA 2977301 C 20230919; CN 107429195 A 20171201; CN 107429195 B 20220503; EP 3274434 A1 20180131; EP 3274434 B1 20180829; ES 2694975 T3 20181228; HK 1248269 B 20191011; KR 102643754 B1 20240307; KR 20180102991 A 20180918; MX 2017009945 A 20171207; RU 2017130916 A 20200228; RU 2017130916 A3 20200228; RU 2725509 C2 20200702
DOCDB simple family (application)
US 2016044199 W 20160727; AU 2016385484 A 20160727; BR 112017016520 A 20160727; CA 2977301 A 20160727; CN 201680008284 A 20160727; EP 16751075 A 20160727; ES 16751075 T 20160727; HK 18107793 A 20180615; KR 20177024146 A 20160727; MX 2017009945 A 20160727; RU 2017130916 A 20160727