公开(公告)号：US20170073614A1

公开(公告)日：2017-03-16

申请号：US15311366

申请日：2015-05-27

Applicant: Givaudan SA

Inventor： Alain ALCHENBERGER ,  Christian QUELLET

IPC: C11B9/00

CPC classification number: C11B9/0092 ,  C11B9/00 ,  C11B9/0015 ,  C11B9/0019 ,  C11B9/0023 ,  C11B9/0034 ,  C11B9/0076 ,  G01N33/0001

Abstract: Perfume compositions having controlled spatio-temporal olfactory profiles are described. The disclosure also relates also to a method of measuring said spatial-temporal olfactory profiles of said compositions.

Abstract translation: 描述了具有受控的时空嗅觉特征的香料组合物。 本公开还涉及测量所述组合物的所述空间 - 嗅觉特征的方法。

公开(公告)号：US20190382684A1

公开(公告)日：2019-12-19

申请号：US16527980

申请日：2019-07-31

Applicant: GIVAUDAN SA

Inventor： Alain ALCHENBERGER ,  Christian QUELLET

IPC: C11B9/00

Abstract: Perfume compositions having controlled spatio-temporal olfactory profiles are described. The disclosure also relates also to a method of measuring said spatial-temporal olfactory profiles of said compositions.

公开(公告)号：US20180177689A1

公开(公告)日：2018-06-28

申请号：US15739009

申请日：2016-06-22

Applicant: GIVAUDAN SA

Inventor： Christian QUELLET ,  Andras BOROSY

IPC: A61K8/11 ,  C11D3/50 ,  A61Q5/12 ,  A61Q5/02 ,  A61K8/84

CPC classification number: A61K8/11 ,  A61K8/84 ,  A61K2800/56 ,  A61Q5/02 ,  A61Q5/12 ,  A61Q13/00 ,  C11D3/505

Abstract: Disclosed are perfume compositions containing perfume ingredients selected on the basis that they are able to be stably incorporated into core-shell microcapsules. Perfume selection rules are based on a molecular descriptor of the electron density distribution within a perfume ingredient—RECON VOLTAE. Perfume ingredients having known RECON_VOLTAE values larger than about 1200 Bohr3, more particularly larger than 1540 Bohr3, and more particularly still larger than about 1750 Bohr3 are particularly suitable for encapsulation.

公开(公告)号：US20170333302A1

公开(公告)日：2017-11-23

申请号：US15526580

申请日：2015-12-16

Applicant: GIVAUDAN SA

Inventor： Christian QUELLET ,  Sandrine LE TIRILLY ,  Addi FADEL ,  Aurelle FERRY ,  Isballe ABRAM

IPC: A61K8/11 ,  A61K8/898 ,  A61K8/04 ,  A61K8/81 ,  C11B9/00 ,  A61Q13/00

CPC classification number: A61K8/11 ,  A61K8/042 ,  A61K8/044 ,  A61K8/8147 ,  A61K8/8152 ,  A61K8/898 ,  A61K2800/30 ,  A61K2800/33 ,  A61K2800/5424 ,  A61K2800/5426 ,  A61Q13/00 ,  C11B9/0015

Abstract: Perfume composition provided in the form of a plurality of dispersed perfume-containing droplets, suspended in an aqueous dispersing medium, said perfume droplets being mono-dispersed and having a diameter of 200 micrometres to 4000 micrometres, wherein said droplets comprise more than 60 wt %, of perfume ingredients, and wherein 25 wt or less of said perfume ingredients are linear or branched alkyl alcohols and/or alkenyl alcohols; 10 wt % or less of the perfume ingredients are aldehydes; and 10 wt % or less of the perfume ingredients have a ClogP less than 2.1.