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1.发明申请公开(公告)号：US20180016396A1
公开(公告)日：2018-01-18
申请号：US15551209
申请日：2016-02-11
Applicant: Firmenich SA
Inventor： Damien BERTHIER , Daniel BENCZEDI , Andreas HERRMANN
CPC classification number: C08G73/14 , A61K8/88 , A61Q13/00 , A61Q15/00 , C11B9/0003 , C11B9/0034 , C11D3/001 , C11D3/3719 , C11D3/50 , C11D3/507
Abstract: The present invention relates to the field of perfumery. More particularly, it concerns co-polymers, derived from aspartic acid and comprising at least one α- or β-aspartic acid derivative capable of liberating an active molecule such as, for example, an α,β-unsaturated ketone or aldehyde. The present invention concerns also the use of polymers or co-polymers in perfumery as part of a perfuming or malodor counteracting composition, as well as the perfuming compositions or perfumed articles comprising the invention's compounds.
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公开(公告)号：US20160243008A1
公开(公告)日：2016-08-25
申请号：US15148068
申请日：2016-05-06
Applicant: FIRMENICH SA
Inventor： Damien BERTHIER , Géraldine LEON , Nicolas PARET , Lahoussine OUALI
CPC classification number: A61K8/11 , A61J2200/30 , A61K8/062 , A61K8/416 , A61K8/84 , A61K2800/30 , A61K2800/412 , A61L9/012 , A61Q5/00 , A61Q13/00 , A61Q19/00 , A61Q19/10 , B01J13/14 , C11B9/00 , C11D3/001 , C11D3/505 , C11D17/0039
Abstract: The present invention relates to water-dispersible core-shell microcapsules essentially free of formaldehyde. In particular it concerns core-shell microcapsules having a shell obtained by reacting polyisocyanates or polyoxirans cross-linkers and oligomeric compositions which are the reaction products between a polyamine component and a particular mixture of glyoxal and a C4-6 2,2-dialkoxy-ethanal. The present invention also utilizes the invention's core-shell microcapsules as part of a perfuming composition or of a perfuming consumer product.
Abstract translation: 本发明涉及基本上不含甲醛的水分散性核 - 壳微囊。 特别涉及具有通过使多异氰酸酯或多环氧乙烷交联剂和低聚组合物反应而获得的壳的核 - 壳微胶囊，其是多胺组分和乙二醛与C4-6,2-二烷氧基 - 乙醛的特定混合物之间的反应产物 。 本发明还利用本发明的核 - 壳微胶囊作为加香组合物或加香消费品的一部分。
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公开(公告)号：US20230093639A1
公开(公告)日：2023-03-23
申请号：US17801781
申请日：2021-04-22
Applicant: Firmenich SA
Inventor： Andreas HERRMANN , Alain TRACHSEL , Damien BERTHIER , Nicolas PARET
Abstract: The present invention relates to a perfume system comprising a core-shell microcapsule A, optionally, a core-shell microcapsule B, and optionally, a free perfume oil, wherein the core of the core-shell microcapsule A and/or the free perfume oil comprises a 2-oxoacetate derivative of formula (I) as well as a perfumed consumer product comprising the same and methods and uses of the same for enhancing, conferring, increasing and/or modifying the fragrance properties and/or the fragrance intensity of perfumed consumer products.
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公开(公告)号：US20180023033A1
公开(公告)日：2018-01-25
申请号：US15547564
申请日：2016-02-05
Applicant: Firmenich SA
Inventor： Damien BERTHIER , Geraldine LEON
CPC classification number: C11B9/0061 , A61K8/11 , A61K8/84 , A61K2800/412 , A61K2800/56 , A61Q13/00 , B01J13/06 , B01J13/08 , B01J13/10 , B01J13/14 , B01J13/16 , C11D3/001 , C11D3/505
Abstract: The present invention relates to microcapsules delivering long lasting and intense vanilla-based odor note. More particularly, the present invention concerns a microcapsule comprising between 10% and 30% by weight, relative to the total weight of the microcapsule, of a particular perfuming ingredient imparting a vanilla-based odor note, which can be used in perfuming compositions and perfuming consumer products.
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公开(公告)号：US20140342963A1
公开(公告)日：2014-11-20
申请号：US14446644
申请日：2014-07-30
Applicant: FIRMENICH SA
Inventor： Damien BERTHIER , Géraldine LEON , Nicolas PARET
CPC classification number: C08G12/32 , A61K8/11 , A61K8/33 , A61K8/496 , A61K2800/30 , A61K2800/412 , A61K2800/56 , A61L9/012 , A61Q13/00 , A61Q19/10 , C08G12/06 , C08G12/266 , C11B9/00 , C11D3/505 , Y10T428/2989
Abstract: The present invention relates to water-dispersible core-shell microcapsules essentially free of formaldehyde. In particular it concerns oligomeric compositions comprising, and the microcapsules obtained from, particular reaction product between a polyamine component and a particular mixture of glyoxal and a C4-6 2,2-dialkoxy-ethanal. The present invention comprises also the invention's core-shell microcapsules as part of a perfuming composition or of a perfuming consumer product.
Abstract translation: 本发明涉及基本上不含甲醛的水分散性核 - 壳微囊。 特别地，其涉及包含多胺组分和乙二醛与C 4-6,2-二烷氧基 - 乙醛的特定混合物之间的特定反应产物的寡聚物组合物和微胶囊。 本发明还包括作为加香组合物或加香消费品的一部分的本发明的核 - 壳微胶囊。
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Patent Agency Ranking
公开(公告)号：US20230134756A1
公开(公告)日：2023-05-04
申请号：US17906473
申请日：2021-03-15
Applicant: Firmenich SA
Inventor： Damien BERTHIER
Abstract: The present invention relates to the field of delivery systems. More specifically, the invention concerns microcapsules coated with a polysuccinimide derivative and can be used in several industries, in particular in the perfumery industry. Perfuming compositions and perfumed consumer products comprising these microcapsules are also objects of the invention.
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公开(公告)号：US20190233765A1
公开(公告)日：2019-08-01
申请号：US16320121
申请日：2017-07-26
Applicant: FIRMENICH SA
Inventor： Damien BERTHIER , Geraldine LEON , Lahoussine OUALI
CPC classification number: C11D3/3726 , A61K8/11 , A61K8/87 , A61K2800/412 , A61Q13/00 , B01J13/16 , B01J13/206 , C11D3/3703 , C11D3/505 , C11D17/0039
Abstract: The present invention relates to a new process for the preparation of melamine-formaldehyde free microcapsules. Microcapsules obtainable by said process are also an object of the invention. Perfuming compositions and consumer products comprising said capsules, in particular perfumed consumer products in the form of home care or personal care products, are also part of the invention.
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公开(公告)号：US20170335234A1
公开(公告)日：2017-11-23
申请号：US15534580
申请日：2015-12-07
Applicant: Firmenich SA
Inventor： Yongtao WU , Damien BERTHIER
CPC classification number: C11B9/0015 , C08G77/14 , C08G77/28 , C08K5/07 , C08K2201/007 , C08L83/08
Abstract: The present invention relates to the field of perfumery. More particularly, it concerns polymers derived from siloxane derivatives and comprising at least one β-thio carbonyl moiety capable of liberating an active molecule such as, for example, an α,β-unsaturated ketone or aldehyde. The present invention concerns also the use of polymers in perfumery as part of a perfuming or malodor counteracting composition as well as the perfuming compositions or perfumed articles comprising the invention's compounds.
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9.发明申请MICROCAPSULES CONTAINING A GAS-GENERATING PHOTOLABILE KETOACID OR KETOESTER AND USES THEREOF 有权含有气体产生光滑醇酸或卡特彼勒的微生物及其用途公开(公告)号：US20160108346A1
公开(公告)日：2016-04-21
申请号：US14893518
申请日：2014-05-20
Applicant: FIRMENICH SA
Inventor： Andreas HERRMANN , Damien BERTHIER , Nicolas PARET , Alain TRACHSEL
CPC classification number: C11D3/507 , A61K8/11 , A61K8/365 , A61K8/37 , A61K2800/10 , A61K2800/56 , A61Q13/00 , A61Q19/00 , C11B9/00 , C11D3/001 , C11D3/505 , C11D17/0039
Abstract: The present invention relates to water-dispersable microcapsules comprising an oil phase, e.g. a perfume, containing a photolabile α-ketoacid or α-ketoester capable of generating a gas upon exposure to light. The gas is able to cause an extension or the breaking of the microcapsule allowing the release of the oil phase and thus increasing the long-lastingness of the odor perception. The present invention concerns also the use of said microcapsules in perfumery as well as the perfuming compositions or perfumed articles comprising the invention's microcapsules to provide a prolonged release of fragrant molecules.
Abstract translation: 本发明涉及包含油相的水分散性微胶囊，例如 含有能够在暴露于光时产生气体的光不稳定的α-酮酸或α-酮酯的香料。 气体能够导致微胶囊的延伸或断裂，从而允许油相的释放，从而增加气味感知的持久性。 本发明还涉及在香料中使用所述微胶囊以及包含本发明微胶囊的加香组合物或加香制品以提供芳香分子的延长释放。
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公开(公告)号：US20240050330A1
公开(公告)日：2024-02-15
申请号：US18258548
申请日：2021-12-13
Applicant: Firmenich SA
Inventor： Geraldine LEON , Damien BERTHIER , Lahoussine OUALI
CPC classification number: A61K8/11 , A61K8/85 , A61K8/04 , C08L67/02 , A61K2800/56 , A61K2800/412 , C08L2207/53
Abstract: The present invention relates to a new process for the preparation of polyester microcapsules. Microcapsules are also an object of the invention. Consumer products comprising said microcapsules, in particular perfumed consumer products or flavoured consumer products are also part of the invention.
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