公开(公告)号：WO2021122608A1

公开(公告)日：2021-06-24

申请号：PCT/EP2020/086238

申请日：2020-12-15

Applicant: HENKEL AG & CO. KGAA

Inventor： YAPICI, Filiz ,  SCHMIEDEL, Peter ,  TORUN, Boray ,  BEDRUNKA, Danuta ,  HARMS, Daniel ,  HESAMI, Mahdis ,  VON KATHEN, Anja

IPC: A61K8/04 ,  A61K8/06 ,  A61K8/11 ,  A61K8/92 ,  A61Q13/00 ,  C11D3/50 ,  D06M13/00 ,  A61K8/042 ,  A61K8/062 ,  A61K8/922 ,  C11D3/505 ,  D06M13/005

Abstract: Die vorliegende Erfindung betrifft eine Parfümöl-Speicherzusammensetzung umfassend mindestens einen niedermolekularen Gelbildner, mindestens ein Parfümöl und Wasser, wobei der niedermolekulare Gelbildner zusammen mit dem Parfümöl eine dispergierte Phase bildet. Weiterhin richtet sich die vorliegende Erfindung auf ein Verfahren zur Herstellung einer solchen Parfümöl- Speicherzusammensetzung, auf Mittel umfassend eine solche Parfümöl- Speicherzusammensetzung, die Verwendung derartiger Mittel zur Behandlung von Oberflächen und/oder in der Textilwäsche und/oder in der Textilpflege, Verfahren zu ihrer Verwendung sowie die Verwendung eines niedermolekularen Gelbildners zur Stabilisierung eines Parfümöls in Wasser oder einer wässrigen Lösung.

公开(公告)号：WO2023274789A1

公开(公告)日：2023-01-05

申请号：PCT/EP2022/066896

申请日：2022-06-21

Applicant: FIRMENICH SA

Inventor： NICOLAE, Anaick ,  VALMACCO, Valentina ,  OUALI, Lahoussine

IPC: B01J13/16 ,  A01N25/28 ,  A23L27/00 ,  A23P10/30 ,  A61K8/11 ,  A61K9/48 ,  B01J13/22 ,  C11D3/50 ,  F28D20/02 ,  A61K2800/412 ,  A61K8/731 ,  A61K8/88 ,  A61Q13/00 ,  A61Q15/00 ,  A61Q19/10 ,  A61Q5/02 ,  A61Q5/12 ,  B01J13/206 ,  C11D3/505

Abstract: The present invention relates to a new process for the preparation of polyamide-based microcapsules. Polyamide-based microcapsules are also an object of the invention. Perfuming compositions and consumer products comprising said microcapsules, in particular perfumed consumer products in the form of home care or personal care products, are also part of the invention.

公开(公告)号：WO2022002764A1

公开(公告)日：2022-01-06

申请号：PCT/EP2021/067421

申请日：2021-06-24

Applicant: FOLLMANN GMBH & CO. KG

Inventor： HEEMEIER, Tanja ,  MUES, Daniel

IPC: B01J13/06 ,  B01J13/22 ,  A01N25/28 ,  A61K8/11 ,  C09B67/02 ,  C11D3/50 ,  F28D20/02 ,  A61K2800/10 ,  A61K2800/412 ,  A61K2800/624 ,  A61K8/736 ,  A61K8/84 ,  A61Q19/00 ,  C11D3/505

Abstract: The present invention provides a method for producing microcapsules with core material and shell material comprising following steps, a) providing an aqueous two-phase system comprising at least one salt, which is at least partially not dissolved in this two-phase system and a core material, which is one phase of the two-phase system, b) adding two solutions i) and ii) in the presence of at least one polymer soluble in solution i) and/or ii), wherein solution i) contains at least one salt of a cation of the salt from step a) and solution ii) contains at least one salt of an anion of the salt from step a) and microcapsules obtained or obtainable by the method according to the invention are provided, and the use of the microcapsules in products and compositions.

公开(公告)号：WO2021254931A1

公开(公告)日：2021-12-23

申请号：PCT/EP2021/065900

申请日：2021-06-14

Applicant: FIRMENICH SA

Inventor： BERTHIER, Damien ,  HERRMANN, Andreas ,  LAMBOLEY, Serge ,  OUALI, Lahoussine ,  PARET, Nicolas

IPC: B01J13/16 ,  A01N25/28 ,  A23L27/00 ,  A61K8/11 ,  A61K9/48 ,  B01J13/22 ,  C11D3/50 ,  A23L27/72 ,  A61K2800/412 ,  A61K8/88 ,  A61Q13/00 ,  C11D3/505

Abstract: The present invention relates to polyamide microcapsules. A process for the preparation of polyamide microcapsules is also an object of the invention. Perfuming compositions and consumer products comprising said microcapsules, in particular perfumed consumer products in the form of home care or personal care products, are also part of the invention.

公开(公告)号：WO2021239742A1

公开(公告)日：2021-12-02

申请号：PCT/EP2021/063932

申请日：2021-05-25

Applicant: GIVAUDAN SA

Inventor： AUSSANT, Emmanuel

IPC: A61K8/11 ,  A61K8/65 ,  A61K8/73 ,  A61Q13/00 ,  C11D3/50 ,  B01J13/10 ,  A61K2800/412 ,  A61K8/731 ,  B01J13/08 ,  B01J13/14 ,  C11D17/0039 ,  C11D3/505

Abstract: The present invention relates to a process for obtaining an encapsulated composition, to encapsulated compositions obtainable by this process, to products comprising these encapsulated compositions and to the use of these encapsulated compositions to provide consumer products. The encapsulated composition comprises a plurality of core-shell microcapsules comprising a core and a shell surrounding the core. The shell is formed by cross-linking of at least one protein, e.g. a gelatin, with a first cross-linking agent, e.g. a trifunctional araliphatic isocyanate. This is followed by the addition of at least one polysaccharide, e.g. carboxymethylcellulose or gum arabic, to form a complex coacervate.

公开(公告)号：WO2021122636A1

公开(公告)日：2021-06-24

申请号：PCT/EP2020/086273

申请日：2020-12-15

Applicant: FIRMENICH SA

Inventor： STRUILLOU, Arnaud ,  OUALI, Lahoussine ,  FADEL, Addi ,  VAN GRUIJTHUIJSEN, Kitty

IPC: C11D3/50 ,  A61Q13/00 ,  C11D17/00 ,  D06M13/00 ,  A61K8/11 ,  C11D3/505

Abstract: The present invention relates to a laundry composition comprising a delivery system comprising a biodegradable carrier and a perfume formulation entrapped within the biodegradable carrier, a free perfume oil and laundry additives.

公开(公告)号：WO2023275093A1

公开(公告)日：2023-01-05

申请号：PCT/EP2022/067801

申请日：2022-06-28

Applicant: UNILEVER IP HOLDINGS B.V. ,  UNILEVER GLOBAL IP LIMITED ,  CONOPCO, INC., D/B/A UNILEVER

Inventor： FERGUSON, Paul

IPC: C11D11/00 ,  C11D3/37 ,  C11D3/22 ,  C11D3/26 ,  C11D17/00 ,  C11D3/50 ,  B01J13/12 ,  B01J13/04 ,  C11D11/0017 ,  C11D17/0039 ,  C11D3/222 ,  C11D3/3715 ,  C11D3/505

Abstract: A benefit agent delivery particle comprising a core-shell structure in which a shell of polymeric material entraps a core containing benefit agent, wherein said shell comprises a recycled polymer.

公开(公告)号：WO2022207542A1

公开(公告)日：2022-10-06

申请号：PCT/EP2022/058079

申请日：2022-03-28

Applicant: FIRMENICH SA

Inventor： WU, Yongtao ,  OUALI, Lahoussine ,  SUI, Xiaofeng

IPC: B01J13/16 ,  C11D3/50 ,  C11D17/00 ,  C11D17/0039 ,  C11D3/505

Abstract: The present invention relates to core-shell microcapsules, with a hydrophobic material-based core, preferably a perfume, and a polymeric shell comprising an acetoacetyl polymer. Process for preparing said microcapsules is also an object of the invention. Perfuming compositions and consumer products comprising said microcapsules, in particular perfumed consumer products in the form of home care or personal care products, are also part of the invention.

公开(公告)号：WO2022207538A1

公开(公告)日：2022-10-06

申请号：PCT/EP2022/058073

申请日：2022-03-28

Applicant: FIRMENICH SA

Inventor： WU, Yongtao

IPC: B01J13/14 ,  B01J13/16 ,  C11D3/50 ,  C11D17/0039 ,  C11D3/505

Abstract: The present invention relates to crosslinked core-shell microcapsule slurry by a new method of preparing it, the core-shell microcapsules per se as well as their application in perfuming compositions and perfumed consumer products.

公开(公告)号：WO2022082188A2

公开(公告)日：2022-04-21

申请号：PCT/US2021/071853

申请日：2021-10-14

Applicant: THE PROCTER & GAMBLE COMPANY

Inventor： BARROS, Andre, Martim ,  CARDOSO, Mariana, B. T. ,  SMETS, Johan ,  SMITH, Steven, Daryl ,  VERSTRAETE, Pierre, Daniel ,  WONG, Valerie

IPC: C11D11/00 ,  C11D3/50 ,  C11D3/16 ,  C11D3/12 ,  C11D1/143 ,  C11D1/22 ,  C11D1/72 ,  C11D1/75 ,  C11D1/83 ,  C11D11/0017 ,  C11D3/0015 ,  C11D3/124 ,  C11D3/1246 ,  C11D3/162 ,  C11D3/30 ,  C11D3/349 ,  C11D3/3738 ,  C11D3/505

Abstract: Liquid fabric care compositions that include certain fabric treatment adjuncts and/or water, where the compositions further include capsules characterized by substantially inorganic shells, for example silica-based shells. The present disclosure further relates to methods of making and using such compositions.