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公开(公告)号：US20230346652A1
公开(公告)日：2023-11-02
申请号：US18220101
申请日：2023-07-10
申请人： Ele' Corporation
CPC分类号： A61K8/046 , A61K8/34 , A61K8/894 , A61Q17/005 , A61K2800/74
摘要： Embodiments of the present invention provide a foaming alcohol-based hand sanitizer having good foaming and virucidal characteristics by combining a linear siloxane polyether having a siloxane backbone with between 20 and 40 repeating siloxane units, two polyethylene glycol backbones each having between 10 and 20 repeating ethylene oxide units, and two polypropylene glycol backbones each having between 0 and 10 propylene oxide units, an alcohol such as ethanol or isopropanol, and water, where the hand sanitizer comprises between 0.01% and 5% linear siloxane polyether, more than 85% alcohol, and the balance is water.
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公开(公告)号：US20200291188A1
公开(公告)日：2020-09-17
申请号：US16816976
申请日：2020-03-12
申请人： Ele' Corporation
摘要： An epoxy-functionalized polyorganosiloxane toughener providing toughening properties for thermosetting resins is described. The epoxy-functionalized polyorganosiloxane toughener is an epoxy-functionalized siloxane polyether with a siloxane backbone, at least one epoxy-containing alkyl chain, and at least one alkoxyl polyether chain, each said at least one epoxy-containing alkyl chain and at least one alkoxyl polyether chain grafted to the siloxane backbone. Also disclosed is a thermosetting resin-based composition comprising the epoxy-functionalized polyorganosiloxane toughener of claim 1 and at least one of an epoxy resin, a hardener, and an accelerator.
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公开(公告)号：US20240043625A1
公开(公告)日：2024-02-08
申请号：US18377115
申请日：2023-10-05
申请人： Ele' Corporation
摘要： Embodiments of the present invention provide an acrylate-functionalized polysiloxane-bisphenol A polyether block copolymer for use as a toughener with thermosetting resins.
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公开(公告)号：US11518854B2
公开(公告)日：2022-12-06
申请号：US16816976
申请日：2020-03-12
申请人： Ele′ Corporation
摘要： An epoxy-functionalized polyorganosiloxane toughener providing toughening properties for thermosetting resins is described. The epoxy-functionalized polyorganosiloxane toughener is an epoxy-functionalized siloxane polyether with a siloxane backbone, at least one epoxy-containing alkyl chain, and at least one alkoxyl polyether chain, each said at least one epoxy-containing alkyl chain and at least one alkoxyl polyether chain grafted to the siloxane backbone. Also disclosed is a thermosetting resin-based composition comprising the epoxy-functionalized polyorganosiloxane toughener of claim 1 and at least one of an epoxy resin, a hardener, and an accelerator.
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公开(公告)号：US12122881B2
公开(公告)日：2024-10-22
申请号：US18377115
申请日：2023-10-05
申请人： Ele' Corporation
摘要： Embodiments of the present invention provide an acrylate-functionalized polysiloxane-bisphenol A polyether block copolymer for use as a toughener with thermosetting resins.
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公开(公告)号：US11814485B1
公开(公告)日：2023-11-14
申请号：US18197010
申请日：2023-05-12
申请人： Ele' Corporation
摘要： Embodiments of the present invention provide an acrylate-functionalized polysiloxane-bisphenol A polyether block copolymer for use as a toughener with thermosetting resins.
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