CN116157449B - 橡胶粒子、复合粒子及其制造方法 - Google Patents

橡胶粒子、复合粒子及其制造方法 Download PDF

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Publication number
CN116157449B
CN116157449B CN202180059700.6A CN202180059700A CN116157449B CN 116157449 B CN116157449 B CN 116157449B CN 202180059700 A CN202180059700 A CN 202180059700A CN 116157449 B CN116157449 B CN 116157449B
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rubber particles
rubber
molecule
particles
aqueous dispersion
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CN116157449A (zh
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冈部祥士
大木贵仁
井口良范
青木俊司
木村恒雄
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Shin Etsu Chemical Co Ltd
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Shin Etsu Chemical Co Ltd
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    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L83/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon only; Compositions of derivatives of such polymers
    • C08L83/04—Polysiloxanes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/91—Polymers modified by chemical after-treatment
    • C08G63/912—Polymers modified by chemical after-treatment derived from hydroxycarboxylic acids
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/68—Polyesters containing atoms other than carbon, hydrogen and oxygen
    • C08G63/695—Polyesters containing atoms other than carbon, hydrogen and oxygen containing silicon
    • C08G63/6952—Polyesters containing atoms other than carbon, hydrogen and oxygen containing silicon derived from hydroxycarboxylic acids
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/42—Block-or graft-polymers containing polysiloxane sequences
    • C08G77/445—Block-or graft-polymers containing polysiloxane sequences containing polyester sequences
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/12—Powdering or granulating
    • C08J3/126—Polymer particles coated by polymer, e.g. core shell structures
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/12—Powdering or granulating
    • C08J3/128—Polymer particles coated by inorganic and non-macromolecular organic compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
    • C08J7/04—Coating
    • C08J7/0427—Coating with only one layer of a composition containing a polymer binder
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/34—Silicon-containing compounds
    • C08K3/36—Silica
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L83/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon only; Compositions of derivatives of such polymers
    • C08L83/10—Block- or graft-copolymers containing polysiloxane sequences
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G81/00—Macromolecular compounds obtained by interreacting polymers in the absence of monomers, e.g. block polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2367/00—Characterised by the use of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Derivatives of such polymers
    • C08J2367/04—Polyesters derived from hydroxy carboxylic acids, e.g. lactones
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2383/00—Characterised by the use of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen, or carbon only; Derivatives of such polymers
    • C08J2383/04—Polysiloxanes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2383/00—Characterised by the use of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen, or carbon only; Derivatives of such polymers
    • C08J2383/10—Block- or graft-copolymers containing polysiloxane sequences
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2483/00—Characterised by the use of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen, or carbon only; Derivatives of such polymers
    • C08J2483/04—Polysiloxanes

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  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Silicon Polymers (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
CN202180059700.6A 2020-07-21 2021-07-13 橡胶粒子、复合粒子及其制造方法 Active CN116157449B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020124630 2020-07-21
JP2020-124630 2020-07-21
PCT/JP2021/026331 WO2022019179A1 (ja) 2020-07-21 2021-07-13 ゴム粒子、複合粒子及びそれらの製造方法

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CN116157449A CN116157449A (zh) 2023-05-23
CN116157449B true CN116157449B (zh) 2025-06-10

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US (1) US20230295426A1 (https=)
EP (1) EP4186943A4 (https=)
JP (1) JP7570797B2 (https=)
KR (1) KR20230041743A (https=)
CN (1) CN116157449B (https=)
TW (1) TWI882148B (https=)
WO (1) WO2022019179A1 (https=)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113372690A (zh) * 2021-06-22 2021-09-10 惠州北方树工艺品有限公司 一种阻燃型全生物降解塑料及其制备方法与应用
JP7706959B2 (ja) * 2021-07-01 2025-07-14 信越化学工業株式会社 シリコーンゴム球状粒子用液状組成物、シリコーンゴム球状粒子およびその製造方法、およびシリコーン複合粒子およびその製造方法
US20240409699A1 (en) * 2021-10-05 2024-12-12 Shin-Etsu Chemical Co., Ltd. Rubber particles, composite particles, and manufacturing methods therefor
CN118434709A (zh) * 2021-12-24 2024-08-02 陶氏东丽株式会社 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
JP7743355B2 (ja) * 2022-04-08 2025-09-24 信越化学工業株式会社 複合粒子、複合粒子の製造方法、及び化粧料
DE102022118294A1 (de) 2022-07-21 2024-02-01 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung eingetragener Verein Biodegradierbare Polysiloxane
WO2024054422A1 (en) 2022-09-09 2024-03-14 Dow Silicones Corporation ELASTOMER WITH C-O-Si LINKAGES BETWEEN POLYESTER BACKBONE AND CROSSLINKER

Citations (6)

* Cited by examiner, † Cited by third party
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US5538793A (en) * 1993-12-28 1996-07-23 Shin-Etsu Chemical Co., Ltd. Silicone rubber particles coated with silicone resin
US5620825A (en) * 1995-03-23 1997-04-15 Agfa-Gevaert, N.V. Polysiloxane modified resins for toner
US6476123B1 (en) * 1999-08-03 2002-11-05 Dow Corning Toray Silicone Co., Ltd. Crosslinked organic particles, suspensions, and methods for preparing crosslinked organic particles and suspensions
US6531542B1 (en) * 1999-08-03 2003-03-11 Dow Corning Toray Silicone Company, Ltd. Spherical crosslinked organic particles suspensions and methods of preparing spherical crosslinked organic particles and suspensions
CN1718613A (zh) * 2004-07-08 2006-01-11 比克化学股份有限公司 聚酯改性聚硅氧烷及其作为热塑性塑料、模塑料和涂布材料的添加剂的用途
CN111356743A (zh) * 2017-10-17 2020-06-30 信越化学工业株式会社 二氧化硅被覆有机硅弹性体球状粒子的制造方法和二氧化硅被覆有机硅弹性体球状粒子

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JP4700158B2 (ja) * 1999-11-16 2011-06-15 東レ・ダウコーニング株式会社 エマルジョンの製造方法、およびオイル組成物の製造方法
JPS6166722A (ja) * 1984-09-11 1986-04-05 Univ Tohoku 熱可塑性ポリエステル−ポリシロキサンブロック共重合体
JP2966463B2 (ja) * 1990-03-27 1999-10-25 信越化学工業株式会社 硬化性樹脂組成物
JP3059776B2 (ja) 1991-05-27 2000-07-04 東レ・ダウコーニング・シリコーン株式会社 シリコーンゴム粉状物の製造方法
JPH05339511A (ja) * 1992-06-10 1993-12-21 Nippon Unicar Co Ltd 樹脂改質剤
JPH0873664A (ja) * 1994-09-01 1996-03-19 Sumitomo Bakelite Co Ltd 熱可塑性エラストマーの製造方法
JPH08209037A (ja) * 1994-10-26 1996-08-13 Kanegafuchi Chem Ind Co Ltd 新規なポリエステル系硬化性組成物を用いた粉体塗料
JP4037579B2 (ja) * 1999-10-18 2008-01-23 株式会社カネカ 硬化性組成物
CN118434709A (zh) * 2021-12-24 2024-08-02 陶氏东丽株式会社 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

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5538793A (en) * 1993-12-28 1996-07-23 Shin-Etsu Chemical Co., Ltd. Silicone rubber particles coated with silicone resin
US5620825A (en) * 1995-03-23 1997-04-15 Agfa-Gevaert, N.V. Polysiloxane modified resins for toner
US6476123B1 (en) * 1999-08-03 2002-11-05 Dow Corning Toray Silicone Co., Ltd. Crosslinked organic particles, suspensions, and methods for preparing crosslinked organic particles and suspensions
US6531542B1 (en) * 1999-08-03 2003-03-11 Dow Corning Toray Silicone Company, Ltd. Spherical crosslinked organic particles suspensions and methods of preparing spherical crosslinked organic particles and suspensions
CN1718613A (zh) * 2004-07-08 2006-01-11 比克化学股份有限公司 聚酯改性聚硅氧烷及其作为热塑性塑料、模塑料和涂布材料的添加剂的用途
CN111356743A (zh) * 2017-10-17 2020-06-30 信越化学工业株式会社 二氧化硅被覆有机硅弹性体球状粒子的制造方法和二氧化硅被覆有机硅弹性体球状粒子

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US20230295426A1 (en) 2023-09-21
WO2022019179A1 (ja) 2022-01-27
EP4186943A4 (en) 2024-08-21
CN116157449A (zh) 2023-05-23
EP4186943A1 (en) 2023-05-31
JPWO2022019179A1 (https=) 2022-01-27
JP7570797B2 (ja) 2024-10-22
TWI882148B (zh) 2025-05-01
TW202214750A (zh) 2022-04-16
KR20230041743A (ko) 2023-03-24

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