JP7704152B2 - オルガノポリシロキサンとその製造方法、ならびに、オルガノポリシロキサンを分散剤として含む分散液 - Google Patents

オルガノポリシロキサンとその製造方法、ならびに、オルガノポリシロキサンを分散剤として含む分散液 Download PDF

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JP7704152B2
JP7704152B2 JP2022563661A JP2022563661A JP7704152B2 JP 7704152 B2 JP7704152 B2 JP 7704152B2 JP 2022563661 A JP2022563661 A JP 2022563661A JP 2022563661 A JP2022563661 A JP 2022563661A JP 7704152 B2 JP7704152 B2 JP 7704152B2
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organopolysiloxane
molecular weight
formula
carbon atoms
hydrocarbon group
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JPWO2022107558A1 (https=
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脩吾 田中
佳宏 出山
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JNC Corp
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    • 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
    • C08G77/04—Polysiloxanes
    • C08G77/38—Polysiloxanes modified by chemical after-treatment
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F230/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and containing phosphorus, selenium, tellurium or a metal
    • C08F230/04—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and containing phosphorus, selenium, tellurium or a metal containing a metal
    • C08F230/08—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and containing phosphorus, selenium, tellurium or a metal containing a metal containing silicon
    • 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
    • C08G77/04—Polysiloxanes
    • C08G77/06—Preparatory processes
    • C08G77/08—Preparatory processes characterised by the catalysts used
    • 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
    • C08G77/04—Polysiloxanes
    • C08G77/14—Polysiloxanes containing silicon bound to oxygen-containing groups
    • C08G77/18—Polysiloxanes containing silicon bound to oxygen-containing groups to alkoxy or aryloxy groups
    • 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
    • C08G77/04—Polysiloxanes
    • C08G77/20—Polysiloxanes containing silicon bound to unsaturated aliphatic groups
    • 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
    • C08G77/04—Polysiloxanes
    • C08G77/32—Post-polymerisation treatment
    • 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
    • C08G77/04—Polysiloxanes
    • C08G77/38—Polysiloxanes modified by chemical after-treatment
    • C08G77/382—Polysiloxanes modified by chemical after-treatment containing atoms other than carbon, hydrogen, oxygen or silicon
    • C08G77/388—Polysiloxanes modified by chemical after-treatment containing atoms other than carbon, hydrogen, oxygen or silicon containing nitrogen
    • 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
    • C08G77/48—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 in which at least two but not all the silicon atoms are connected by linkages other than oxygen atoms
    • C08G77/50—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 in which at least two but not all the silicon atoms are connected by linkages other than oxygen atoms by carbon linkages
    • 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
    • C08L83/14—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 in which at least two but not all the silicon atoms are connected by linkages other than oxygen atoms
    • 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
    • C08G77/04—Polysiloxanes
    • C08G77/12—Polysiloxanes containing silicon bound to hydrogen

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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)
  • General Chemical & Material Sciences (AREA)
  • Silicon Polymers (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
JP2022563661A 2020-11-20 2021-10-26 オルガノポリシロキサンとその製造方法、ならびに、オルガノポリシロキサンを分散剤として含む分散液 Active JP7704152B2 (ja)

Applications Claiming Priority (3)

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JP2020193381 2020-11-20
JP2020193381 2020-11-20
PCT/JP2021/039427 WO2022107558A1 (ja) 2020-11-20 2021-10-26 オルガノポリシロキサンとその製造方法、ならびに、オルガノポリシロキサンを分散剤として含む分散液

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JPWO2022107558A1 JPWO2022107558A1 (https=) 2022-05-27
JP7704152B2 true JP7704152B2 (ja) 2025-07-08

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US (1) US20230399469A1 (https=)
EP (1) EP4249536B1 (https=)
JP (1) JP7704152B2 (https=)
KR (1) KR20230109620A (https=)
CN (1) CN116568759B (https=)
TW (1) TWI884327B (https=)
WO (1) WO2022107558A1 (https=)

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TW202307187A (zh) * 2021-07-08 2023-02-16 日商捷恩智股份有限公司 矽酮樹脂組成物
CN117986589A (zh) * 2023-12-27 2024-05-07 广东鼎立森新材料有限公司 导热粉体用改性剂及其制备方法、电子灌封胶及其制备方法
WO2025239384A1 (ja) * 2024-05-15 2025-11-20 積水化学工業株式会社 シリコーン樹脂組成物

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001089662A (ja) 1999-09-22 2001-04-03 Kanegafuchi Chem Ind Co Ltd 硬化性組成物及びそれを用いた成形体の作製方法
WO2010140635A1 (ja) 2009-06-02 2010-12-09 チッソ株式会社 有機ケイ素化合物、該有機ケイ素化合物を含む熱硬化性組成物、および光半導体用封止材料
WO2011145638A1 (ja) 2010-05-18 2011-11-24 Jnc株式会社 新規有機ケイ素化合物、該有機ケイ素化合物を含む熱硬化性樹脂組成物、硬化樹脂および光半導体用封止材料
JP2012097225A (ja) 2010-11-04 2012-05-24 Daicel Corp 硬化性樹脂組成物及び硬化物
JP2013234333A (ja) 2007-04-17 2013-11-21 Kaneka Corp 多面体構造ポリシロキサン変性体および該変性体を用いた組成物
WO2017110468A1 (ja) 2015-12-24 2017-06-29 Jnc株式会社 熱硬化性樹脂組成物
JP2018522122A (ja) 2015-07-20 2018-08-09 モメンティブ パフォーマンス マテリアルズ ゲーエムベーハー 改質充填剤粒子およびそれを含むシリコーン組成物

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Publication number Priority date Publication date Assignee Title
JPH06279586A (ja) * 1993-03-25 1994-10-04 Showa Denko Kk ポリメチルシルセスキオキサン系重合体およびポリメチルシルセスキオキサン構造を有するポリマー
JP3948642B2 (ja) 1998-08-21 2007-07-25 信越化学工業株式会社 熱伝導性グリース組成物及びそれを使用した半導体装置
JP3957596B2 (ja) 2002-09-04 2007-08-15 電気化学工業株式会社 熱伝導性グリース
JP3891969B2 (ja) 2003-08-06 2007-03-14 電気化学工業株式会社 熱伝導性グリース
JP5851970B2 (ja) * 2012-10-29 2016-02-03 信越化学工業株式会社 シリコーン樹脂組成物、並びにこれを用いたシリコーン積層基板とその製造方法、及びｌｅｄ装置
EP3321304B1 (de) * 2016-11-15 2019-06-19 Evonik Degussa GmbH Mischungen zyklischer-verzweigter siloxane vom d/t-typ und deren folgeprodukte
JP2019077845A (ja) 2017-10-27 2019-05-23 信越化学工業株式会社 熱伝導性シリコーンポッティング組成物
KR20190077845A (ko) 2017-12-26 2019-07-04 한국전력공사 전선 스페이서 및 이를 포함하는 배전 구조

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001089662A (ja) 1999-09-22 2001-04-03 Kanegafuchi Chem Ind Co Ltd 硬化性組成物及びそれを用いた成形体の作製方法
JP2013234333A (ja) 2007-04-17 2013-11-21 Kaneka Corp 多面体構造ポリシロキサン変性体および該変性体を用いた組成物
WO2010140635A1 (ja) 2009-06-02 2010-12-09 チッソ株式会社 有機ケイ素化合物、該有機ケイ素化合物を含む熱硬化性組成物、および光半導体用封止材料
WO2011145638A1 (ja) 2010-05-18 2011-11-24 Jnc株式会社 新規有機ケイ素化合物、該有機ケイ素化合物を含む熱硬化性樹脂組成物、硬化樹脂および光半導体用封止材料
JP2012097225A (ja) 2010-11-04 2012-05-24 Daicel Corp 硬化性樹脂組成物及び硬化物
JP2018522122A (ja) 2015-07-20 2018-08-09 モメンティブ パフォーマンス マテリアルズ ゲーエムベーハー 改質充填剤粒子およびそれを含むシリコーン組成物
WO2017110468A1 (ja) 2015-12-24 2017-06-29 Jnc株式会社 熱硬化性樹脂組成物

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EP4249536A4 (en) 2024-11-13
KR20230109620A (ko) 2023-07-20
EP4249536B1 (en) 2025-09-03
TW202221068A (zh) 2022-06-01
TWI884327B (zh) 2025-05-21
JPWO2022107558A1 (https=) 2022-05-27
US20230399469A1 (en) 2023-12-14
WO2022107558A1 (ja) 2022-05-27
CN116568759B (zh) 2025-11-14
EP4249536A1 (en) 2023-09-27
CN116568759A (zh) 2023-08-08

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