公开(公告)号：US20200345601A1

公开(公告)日：2020-11-05

申请号：US16760031

申请日：2018-11-21

Applicant: Firmenich SA

Inventor： Huey-Ling KAO ,  Stefan Alexander RUIDER ,  Ben SMITH ,  Gary MARR ,  Matthew ROGERS ,  Mushhood SHEIKH ,  Anna WU ,  Patrick PFISTER ,  Anthony Alexander BIRKBECK ,  Julien COULOMB

IPC: A61K8/33 ,  A61K8/34 ,  A61K8/49 ,  A61K8/31 ,  A61K8/41 ,  A61K8/368 ,  C11B9/00 ,  C11C5/00

Abstract: The various aspects presented herein relate to the perfumery industry. More particularly, the various aspects presented herein relate to the use of volatile compositions to limit, decrease or eliminate the perception of malodor. Such compositions include at least one malodor antagonist optionally combined with perfuming ingredients. Such compositions, their use in combination with delivery systems and their applications in consumer products are also objects of the present disclosure.

公开(公告)号：US20150368586A1

公开(公告)日：2015-12-24

申请号：US14767560

申请日：2014-02-04

Applicant: FIRMENICH SA

Inventor： Julien COULOMB

IPC: C11B9/00 ,  C11D3/50 ,  A61K8/49 ,  A61Q15/00 ,  A61Q5/06 ,  C07D309/06 ,  C11D3/20

CPC classification number: C11B9/008 ,  A61K8/498 ,  A61Q5/06 ,  A61Q15/00 ,  C07D309/06 ,  C07D309/26 ,  C11D3/2096 ,  C11D3/50

Abstract: The present invention relates to a composition of matter comprising 1) at least 70% of at least a compound of formula (I) in the form of any one of its stereoisomers or a mixture thereof, and wherein R represents—a hydrogen atom and the dotted line represents a carbon-carbon single or double bond; or—a CH2 group bonded with C4 and C5 and the dotted line represents a carbon-carbon single bond; 2) at most 30% of at least a compound of formula (II) in the form of any one of its stereoisomers or a mixture thereof, and wherein R represents—a hydrogen atom and the dotted line represents a carbon-carbon single or double bond; or—a CH2 group bonded with C4 and C5 and the dotted line represents a carbon-carbon single bond; and wherein the percentages are w/w percentages relative to the total weight of the composition. Said compositions are useful perfuming ingredients of the floral, lily of the valley type.

Abstract translation: 本发明涉及一种物质组合物，其包含1）至少70％的至少一种其立体异构体或其混合物中任一种形式的式（I）化合物，其中R表示 - 氢原子和 虚线表示碳 - 碳单键或双键; 或 - 与C 4和C 5键合的-CH 2基团，虚线表示碳 - 碳单键; 2）至少30％的至少一种其立体异构体或其混合物中任何一种形式的式（II）化合物，其中R表示 - 氢原子，虚线表示碳 - 碳单或双 键; 或 - 与C 4和C 5键合的-CH 2基团，虚线表示碳 - 碳单键; 并且其中百分数相对于组合物的总重量为w / w百分比。 所述组合物是花卉，谷类的百合的有用的加香成分。