CN118434709A - 含有反应性基团的聚己内酯化合物、使用其的新型有机硅弹性体粒子以及化妆品组合物其他用途 - Google Patents

含有反应性基团的聚己内酯化合物、使用其的新型有机硅弹性体粒子以及化妆品组合物其他用途 Download PDF

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Publication number
CN118434709A
CN118434709A CN202280085502.1A CN202280085502A CN118434709A CN 118434709 A CN118434709 A CN 118434709A CN 202280085502 A CN202280085502 A CN 202280085502A CN 118434709 A CN118434709 A CN 118434709A
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silicone elastomer
group
elastomer particles
silicone
particles
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Chinese (zh)
Inventor
杉浦常仁
脇田万里
谷口裕子
谈立易
神崎康枝
永山敬
瀬戸口洋
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DuPont Toray Specialty Materials KK
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Dow Corning Toray Co Ltd
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    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/02—Cosmetics or similar toiletry preparations characterised by special physical form
    • A61K8/0216—Solid or semisolid forms
    • A61K8/022—Powders; Compacted Powders
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    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
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    • A61K8/0241—Containing particulates characterized by their shape and/or structure
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    • A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/72—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
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    • A61K8/84—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds obtained by reactions otherwise than those involving only carbon-carbon unsaturated bonds
    • A61K8/89—Polysiloxanes
    • A61K8/891—Polysiloxanes saturated, e.g. dimethicone, phenyl trimethicone, C24-C28 methicone or stearyl dimethicone
    • A61K8/892—Polysiloxanes saturated, e.g. dimethicone, phenyl trimethicone, C24-C28 methicone or stearyl dimethicone modified by a hydroxy group, e.g. dimethiconol
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    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
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    • A61K8/72—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
    • A61K8/84—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds obtained by reactions otherwise than those involving only carbon-carbon unsaturated bonds
    • A61K8/89—Polysiloxanes
    • A61K8/891—Polysiloxanes saturated, e.g. dimethicone, phenyl trimethicone, C24-C28 methicone or stearyl dimethicone
    • A61K8/893—Polysiloxanes saturated, e.g. dimethicone, phenyl trimethicone, C24-C28 methicone or stearyl dimethicone modified by an alkoxy or aryloxy group, e.g. behenoxy dimethicone or stearoxy dimethicone
    • A—HUMAN NECESSITIES
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    • A61Q17/04—Topical preparations for affording protection against sunlight or other radiation; Topical sun tanning preparations
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CN202280085502.1A 2021-12-24 2022-12-23 含有反应性基团的聚己内酯化合物、使用其的新型有机硅弹性体粒子以及化妆品组合物其他用途 Pending CN118434709A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021210861 2021-12-24
JP2021-210861 2021-12-24
PCT/JP2022/047560 WO2023120690A1 (ja) 2021-12-24 2022-12-23 反応性基含有ポリカプロラクトン化合物、それを用いる新規シリコーンエラストマー粒子および化粧料組成物その他の用途

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CN118434709A true CN118434709A (zh) 2024-08-02

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US (1) US20250057754A1 (https=)
EP (1) EP4455121A4 (https=)
JP (1) JPWO2023120690A1 (https=)
KR (1) KR20240130102A (https=)
CN (1) CN118434709A (https=)
WO (1) WO2023120690A1 (https=)

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JP7570797B2 (ja) * 2020-07-21 2024-10-22 信越化学工業株式会社 ゴム粒子、複合粒子及びそれらの製造方法
KR102899294B1 (ko) * 2022-09-09 2025-12-15 다우 실리콘즈 코포레이션 폴리에스테르 골격과 가교결합제 사이에 C-O-Si 결합을 갖는 탄성중합체
WO2025142785A1 (ja) * 2023-12-26 2025-07-03 ダウ・東レ株式会社 架橋部に親水性基を有する生分解性シリコーンエラストマー粒子および化粧料組成物その他の用途

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