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公开(公告)号：US09951294B2
公开(公告)日：2018-04-24
申请号：US14971783
申请日：2015-12-16
申请人： Noxell Corporation
发明人： James Paul Hitchcock , Elaine Alice Marie Baxter , Simon Richard Biggs , Olivier Jean Cayre , Lynette Anne Makins Holland , Alison Louise Tasker
CPC分类号： C11B9/0019 , B01J13/22 , C11D3/505
摘要： Accordingly, there are provided coated microcapsules including: a microcapsule including a polymeric shell and a liquid core material encapsulated therein; and a metallic coating surrounding said microcapsule, wherein the metallic coating includes particles of a first metal adsorbed on said polymeric shell and a film of a second metal formed thereon; wherein the particles of the first metal are sterically-stabilized nanoparticles; processes for preparing the coated microcapsules, as well as formulations related thereto are also provided.
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公开(公告)号：US09951293B2
公开(公告)日：2018-04-24
申请号：US14971754
申请日：2015-12-16
申请人： Noxell Corporation
发明人： James Paul Hitchcock , Elaine Alice Marie Baxter , Simon Richard Biggs , Olivier Jean Cayre , Lynette Anne Makins Holland , Alison Louise Tasker
CPC分类号： C11B9/00 , B01J13/22 , C11B9/0019 , C11D3/02 , C11D3/505 , C11D17/0039
摘要： Accordingly, there are provided coated microcapsules including: a microcapsule including a polymeric shell and a liquid core material encapsulated therein; and a metallic coating surrounding said microcapsule, wherein the metallic coating comprises particles of a first metal adsorbed on said polymeric shell and a film of a second metal formed thereon; wherein said particles of the first metal are charge-stabilized nanoparticles; processes for preparing the coated microcapsules, as well as formulations related thereto are also included.
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公开(公告)号：US09944887B2
公开(公告)日：2018-04-17
申请号：US14971805
申请日：2015-12-16
申请人： Noxell Corporation
发明人： Alison Louise Tasker , Elaine Alice Marie Baxter , Simon Richard Biggs , Olivier Jean Cayre , James Paul Hitchcock
IPC分类号： C11B9/00 , C23C16/06 , A01N25/28 , B01J13/22 , C09B67/02 , C11D3/50 , C11D3/02 , C11D17/00 , A23L27/00
CPC分类号： C11B9/0007 , A01N25/28 , A23L27/72 , B01J13/22 , C09B67/0097 , C11B9/0019 , C11D3/02 , C11D3/505 , C11D17/0039 , C23C16/06 , A01N33/12 , A01N59/16 , A01N59/20
摘要： Accordingly, there are provided coated microcapsules including: a microcapsule including a polymeric shell and a liquid core material encapsulated therein; and a metallic coating surrounding said microcapsule, wherein the metallic coating includes particles of a first metal adsorbed on said polymeric shell and a film of a second metal formed thereon; wherein the particles of the first metal are adsorbed on said polymeric shell by contacting the polymeric shell with a reducing agent and a solution comprising ions of the first metal, thereby reducing said ions and forming particles of the first metal adsorbed on said polymeric shell; method and formulations related thereto are also provided.
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公开(公告)号：US09944886B2
公开(公告)日：2018-04-17
申请号：US14971645
申请日：2015-12-16
申请人： Noxell Corporation
发明人： James Paul Hitchcock , Elaine Alice Marie Baxter , Simon Richard Biggs , Olivier Jean Cayre , Zoë Dyter , Lynette Anne Makins Holland , Madhuri Jayant Khanolkar , Raul Rodrigo Gomez , Alison Louise Tasker , David William York
IPC分类号： C11B9/00 , C23C18/16 , C23C18/30 , A01N25/28 , B01J13/22 , C09B67/02 , C11D3/50 , C11D3/02 , C11D17/00 , A23L27/00
CPC分类号： C11B9/00 , A01N25/28 , A23L27/72 , B01J13/22 , C09B67/0097 , C11B9/0007 , C11B9/0019 , C11D3/02 , C11D3/505 , C11D17/0039 , C23C18/1641 , C23C18/30 , A01N33/12 , A01N59/16 , A01N59/20
摘要： Accordingly, there are provided coated microcapsules including a microcapsule, said microcapsules including a polymeric shell and a liquid core material encapsulated therein; and a metallic coating surrounding said microcapsules; wherein the metallic coating includes particles of a first metal adsorbed on said polymeric shell and a film of a second metal formed thereon; and wherein the metallic coating has a maximum thickness of 1000 nm; and methods and formulations related thereto.
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公开(公告)号：US20180289597A1
公开(公告)日：2018-10-11
申请号：US15768784
申请日：2016-10-26
申请人： Noxell Corporation
发明人： Elaine Alice Marie Baxter , Olivier Jean Cayre , Simon Richard Biggs , Kirsty Scott Stark , Alison Louise Tasker , James Paul Hitchcock
摘要： According to the present invention, there are provided microcapsules comprising an emulsion droplet encapsulated by a metallic film, wherein the emulsion droplet comprises an emulsifier disposed around a liquid core material. The present invention also provides processes for preparing the microcapsules, as well as formulations comprising the same. The present invention further provides for certain consumer products comprising: an adjunct material; and a plurality of microcapsules, said microcapsules comprising: an emulsion droplet encapsulated by a metallic film, wherein the emulsion droplet comprises an emulsifier disposed around a liquid core material.
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公开(公告)号：US09962321B2
公开(公告)日：2018-05-08
申请号：US14971608
申请日：2015-12-16
申请人： Noxell Corporation
发明人： Elaine Alice Marie Baxter , Simon Richard Biggs , Olivier Jean Cayre , Zoë Dyter , James Paul Hitchcock , Lynette Anne Makins Holland , Madhuri Jayant Khanolkar , Raul Rodrigo Gomez , Alison Louise Tasker , David William York
IPC分类号： C11B9/00 , A61K8/11 , A61Q5/08 , A61Q13/00 , A61K8/19 , B01J13/22 , A61Q5/10 , A01N25/28 , B01J13/06 , B01J13/14 , C09B67/02 , C11D3/50 , A61K9/50 , C11D17/00
CPC分类号： A61K8/11 , A01N25/28 , A61K8/19 , A61K9/501 , A61K9/5015 , A61K9/5026 , A61K2800/412 , A61K2800/56 , A61K2800/61 , A61K2800/621 , A61Q5/08 , A61Q5/10 , A61Q13/00 , B01J13/06 , B01J13/14 , B01J13/22 , C09B67/0097 , C11B9/00 , C11B9/0007 , C11B9/0019 , C11D3/505 , C11D17/0039
摘要： Consumer products including compositions that include coated microcapsules, said coated microcapsules including a polymeric shell and a liquid core material encapsulated therein; and a metallic coating surrounding said microcapsules and methods related thereto.
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