公开(公告)号：US20180049957A1

公开(公告)日：2018-02-22

申请号：US15553013

申请日：2016-02-14

Applicant: Symrise AG

Inventor： Jörg Dröge ,  Jörn Wiedemann

IPC: A61K8/11 ,  C11D3/22 ,  C11D17/00 ,  C11D3/50 ,  A61K8/04 ,  A61Q13/00

CPC classification number: A61K8/11 ,  A61K8/044 ,  A61K8/737 ,  A61K2800/52 ,  A61K2800/5422 ,  A61K2800/548 ,  A61K2800/56 ,  A61Q13/00 ,  C11D3/225 ,  C11D3/50 ,  C11D3/505 ,  C11D17/0017 ,  C11D17/0039 ,  C11D17/06

Abstract: The invention relates to stable dispersions, containing (a) 50 to 80% by weight of perfume oils, (b) 10 to 30% by weight of encapsulated fragrances, (c) 0.01 to 0.1% by weight of non-ionic polymers of the type of hydrophobically modified hydroxylalkyl guar compounds, with the proviso that the constituents together with water and optionally other typical auxiliary agents and additives add up to 100% by weight.

公开(公告)号：US10342748B2

公开(公告)日：2019-07-09

申请号：US15553013

申请日：2016-02-14

Applicant: Symrise AG

Inventor： Jörg Dröge ,  Jörn Wiedemann

IPC: A61K8/11 ,  A61Q13/00 ,  A61K8/04 ,  A61K8/73 ,  C11D3/50 ,  C11D3/22 ,  C11D17/00 ,  C11D17/06

Abstract: The invention relates to stable dispersions, containing (a) 50 to 80% by weight of perfume oils, (b) 10 to 30% by weight of encapsulated fragrances, (c) 0.01 to 0.1% by weight of non-ionic polymers of the type of hydrophobically modified hydroxylalkyl guar compounds, with the proviso that the constituents together with water and optionally other typical auxiliary agents and additives add up to 100% by weight.

公开(公告)号：US10517802B2

公开(公告)日：2019-12-31

申请号：US15552627

申请日：2016-02-11

Applicant: Symrise AG

Inventor： Sven Siegel ,  Jörg Dröge ,  Jörn Wiedemann ,  Benjamin Rost

IPC: C11D3/50 ,  A61K8/11 ,  A61Q13/00 ,  A61K8/04 ,  C11D3/22 ,  C11D17/00 ,  A61K8/73 ,  C11D17/06

Abstract: The present invention belongs to the area of detergents and refers to a dispersion comprising encapsulated fragrances and the method as well as the use of the said dispersion in a process to adhere said encapsulated fragrances onto particles, powder or granules of detergent compositions.

公开(公告)号：US09452233B2

公开(公告)日：2016-09-27

申请号：US14643341

申请日：2015-03-10

Applicant: Symrise AG

Inventor： Dirk Müller ,  Jennifer Rube ,  Jörn Wiedemann

IPC: A61K8/18 ,  A61K8/00 ,  A62B7/08 ,  A61L9/14 ,  A01M1/20 ,  A61L9/04 ,  A61L9/12 ,  A61L9/01 ,  A01N37/02

CPC classification number: A61L9/14 ,  A01M1/2044 ,  A01N37/02 ,  A61L9/01 ,  A61L9/044 ,  A61L9/127 ,  A61L2209/11 ,  A61L2209/131 ,  A01N25/10

Abstract: The proposal is for an active ingredient release system with optical endpoint display, comprising (a) a container for accommodating the components, (b) two solvents A and B located therein, which are immiscible or only minorly miscible with one another, (c) at least one active ingredient which serves as solubilizer for the solvents A and B, and (d) a mechanism which allows the release of the active ingredient, but restrains the other volatile constituents of the composition.

公开(公告)号：US11603506B2

公开(公告)日：2023-03-14

申请号：US16329437

申请日：2016-09-01

Applicant: SYMRISE AG

Inventor： Emilie Singer ,  Jörn Wiedemann ,  Sven Siegel ,  Nicole Schulze

IPC: A61K8/18 ,  A61Q13/00 ,  C11B9/00 ,  C11D3/50 ,  C11D17/04

Abstract: The present invention primarily relates to a product comprising or consisting of a plastic container (i) comprising or consisting of PE and/or PP and/or PET, and a specific composition (ii) contained in the container, wherein detrimental interactions between the container (i) and the composition (ii) contained therein are minimised.

公开(公告)号：US11512267B2

公开(公告)日：2022-11-29

申请号：US16649182

申请日：2017-09-22

Applicant: SYMRISE AG

Inventor： Maryna Moroz ,  Ranjita Shegokar ,  Jörn Wiedemann

IPC: C11D1/00 ,  C11D3/37 ,  C11D3/50 ,  C11D17/06 ,  C11D3/22 ,  C11D3/28 ,  C11D3/43 ,  C11D11/00 ,  C11D17/04

Abstract: The present invention relates to an active substance wafer and methods for producing such an active substance wafer. Further, the present invention relates to the use of such an active substance wafer as/in a laundry care agent, a hand laundry washing agent or a dishwashing agent and to a product selected from these agents consisting or comprising an active substance wafer.

公开(公告)号：US11376198B2

公开(公告)日：2022-07-05

申请号：US16619576

申请日：2017-06-07

Applicant: SYMRISE AG

Inventor： Kolja Behrens ,  Patrick Ott ,  Nicolas Pichon ,  Nadine Schmidtmeier ,  Jörn Wiedemann

IPC: A61K8/02 ,  A61K8/20 ,  A61K8/23 ,  A61K8/60 ,  A61K8/73 ,  A61K8/87 ,  A61K8/88

Abstract: The present invention primarily relates to a method for producing a powder containing a plurality of capsules incorporated into crystals, wherein these capsules contain one or more ingredients. Further, the present invention relates to the respective powder, as well as product containing this powder, the use of the powder as well as methods for producing respective products and methods for perfuming substrates.