KR102591386B1 - 불소 함유 엘라스토머 조성물 및 물품 - Google Patents

불소 함유 엘라스토머 조성물 및 물품 Download PDF

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KR102591386B1
KR102591386B1 KR1020217037517A KR20217037517A KR102591386B1 KR 102591386 B1 KR102591386 B1 KR 102591386B1 KR 1020217037517 A KR1020217037517 A KR 1020217037517A KR 20217037517 A KR20217037517 A KR 20217037517A KR 102591386 B1 KR102591386 B1 KR 102591386B1
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fluorine
group
crosslinked
containing elastomer
mass
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KR20220005018A (ko
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도모히사 고니시
즈요시 노구치
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다이킨 고교 가부시키가이샤
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    • 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
    • C08K3/01—Use of inorganic substances as compounding ingredients characterized by their specific function
    • C08K3/013—Fillers, pigments or reinforcing additives
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L27/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers
    • C08L27/02—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L27/12—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment containing fluorine atoms
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L27/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers
    • C08L27/02—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L27/12—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment containing fluorine atoms
    • C08L27/18—Homopolymers or copolymers or tetrafluoroethene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L27/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers
    • C08L27/22—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers 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
    • C08F214/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen
    • C08F214/18—Monomers containing fluorine
    • C08F214/26—Tetrafluoroethene
    • C08F214/265—Tetrafluoroethene with non-fluorinated comonomers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
    • C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure

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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)
  • Compositions Of Macromolecular Compounds (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
KR1020217037517A 2019-05-20 2020-05-19 불소 함유 엘라스토머 조성물 및 물품 Active KR102591386B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2019094327 2019-05-20
JPJP-P-2019-094327 2019-05-20
PCT/JP2020/019807 WO2020235565A1 (ja) 2019-05-20 2020-05-19 含フッ素エラストマー組成物および物品

Publications (2)

Publication Number Publication Date
KR20220005018A KR20220005018A (ko) 2022-01-12
KR102591386B1 true KR102591386B1 (ko) 2023-10-19

Family

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KR1020217037517A Active KR102591386B1 (ko) 2019-05-20 2020-05-19 불소 함유 엘라스토머 조성물 및 물품

Country Status (7)

Country Link
US (1) US12297341B2 (https=)
EP (1) EP3974473A4 (https=)
JP (1) JP7265197B2 (https=)
KR (1) KR102591386B1 (https=)
CN (1) CN113825795B (https=)
TW (1) TWI830916B (https=)
WO (1) WO2020235565A1 (https=)

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CN116964138A (zh) * 2021-02-12 2023-10-27 大金工业株式会社 改性氟树脂材料、电路基板用材料、电路基板用层积体、电路基板以及改性氟树脂材料的制造方法
WO2023112897A1 (ja) * 2021-12-13 2023-06-22 ダイキン工業株式会社 パーフルオロエラストマー組成物およびパーフルオロエラストマー架橋物
JP7785034B2 (ja) * 2022-03-31 2025-12-12 ダイキン工業株式会社 フッ素樹脂組成物、及び、成形体
JP7319573B1 (ja) * 2022-04-06 2023-08-02 ダイキン工業株式会社 組成物および架橋物
CN116535784A (zh) * 2023-06-12 2023-08-04 惠州市中茂科技有限公司 一种耐等离子体密封材料及其制备方法
JP7530486B1 (ja) 2023-07-21 2024-08-07 旭有機材株式会社 ニードルバルブ及びその製造方法
JP7530485B1 (ja) 2023-07-21 2024-08-07 旭有機材株式会社 ダイヤフラムバルブ及びその製造方法
JP2025080928A (ja) * 2023-11-15 2025-05-27 ニチアス株式会社 ゴム組成物、含フッ素エラストマーおよびシール材
WO2025225463A1 (ja) * 2024-04-22 2025-10-30 Ａｇｃ株式会社 含フッ素共重合体組成物及びその製造方法、並びにフッ素ゴム物品
CN120865660B (zh) * 2025-07-22 2026-04-10 上海芯密科技股份有限公司 一种含氟弹性体增韧结晶型含氟聚合物及其密封件应用

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JP2012215823A (ja) * 2011-03-31 2012-11-08 Gunze Ltd フッ素ゴム材料を用いた多層転写用部材

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JPH0259177A (ja) 1988-08-26 1990-02-28 Babcock Hitachi Kk 溶接ヘッド
JP2945450B2 (ja) 1990-07-24 1999-09-06 古野電気株式会社 傾斜センサおよび傾斜角測定装置
JPH0513961A (ja) 1991-06-28 1993-01-22 Toshiba Corp 多層配線板
JP3398492B2 (ja) 1994-10-21 2003-04-21 日本メクトロン株式会社 含フッ素エラストマー組成物
KR100293759B1 (ko) 1995-08-30 2001-10-25 준사쿠 모리 밀봉재용조성물및밀봉재
DE69617042T2 (de) 1995-12-28 2002-06-06 Daikin Industries, Ltd. Fluorhaltige, elastische copolymere, härtbare zusammensetzung und daraus hergestellte dichtungsmasse
JP3069288B2 (ja) 1996-03-29 2000-07-24 ニチアス株式会社 フッ素系樹脂組成物、その製造法および成形品
CN1293681B (zh) 1998-03-25 2012-06-13 大金工业株式会社 降低含氟弹性体金属含量的方法
JP2007246930A (ja) * 1999-09-30 2007-09-27 Daikin Ind Ltd 透明なエラストマー組成物およびその製造法
EP1253172B1 (en) * 1999-11-04 2012-03-14 Daikin Industries, Ltd. Use of molded elastomer comprising crosslinkable fluoroelastomer composition for semiconductor production apparatus
JP2001151086A (ja) 1999-11-30 2001-06-05 Hitachi Cable Ltd ワイパーブレード用エラストマー組成物及びワイパーブレード
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KR20050092736A (ko) * 2003-01-10 2005-09-22 다이킨 고교 가부시키가이샤 가교성 엘라스토머 조성물 및 이 가교성 엘라스토머조성물을 포함하는 성형품
US20090023852A1 (en) * 2004-02-26 2009-01-22 Daikin Industries, Ltd. Fluorine-containing elastomer composition
JP2008266368A (ja) 2007-04-16 2008-11-06 Daikin Ind Ltd 含フッ素エラストマー組成物およびそれからなるシール材
EP2154204A4 (en) * 2007-05-16 2011-11-23 Daikin Ind Ltd FINE PARTICLES OF NETWORKED FLUOROUS ELASTOMER, METHOD OF MANUFACTURING THEREOF AND COMPOSITION
JP5298517B2 (ja) * 2007-12-10 2013-09-25 ダイキン工業株式会社 含フッ素成形品およびその製造方法
JP5713677B2 (ja) * 2008-09-30 2015-05-07 株式会社レイテック 成形加工が可能なポリテトラフルオロエチレン樹脂と応用製品およびその製造方法
WO2010076889A1 (en) * 2008-12-29 2010-07-08 Daikin Industries, Ltd. Crosslinkable fluorine-containing elastomer composition and molded article made of said composition
JP2013082888A (ja) * 2011-09-30 2013-05-09 Daikin Industries Ltd 架橋性フッ素ゴム組成物、フッ素ゴム成形品及びその製造方法
JP6403246B2 (ja) * 2013-12-27 2018-10-10 日本バルカー工業株式会社 架橋ゴム成形体の製造方法
EP3674365B1 (en) * 2017-10-18 2024-06-19 Daikin Industries, Ltd. Crosslinkable elastomer composition and fluororubber molded article
JP7848698B2 (ja) 2023-01-13 2026-04-21 株式会社豊田自動織機 自律走行車両

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Publication number Priority date Publication date Assignee Title
JP2005239835A (ja) * 2004-02-25 2005-09-08 Nippon Valqua Ind Ltd 架橋性フッ素ゴム組成物
JP2012215823A (ja) * 2011-03-31 2012-11-08 Gunze Ltd フッ素ゴム材料を用いた多層転写用部材

Also Published As

Publication number Publication date
WO2020235565A1 (ja) 2020-11-26
JP7265197B2 (ja) 2023-04-26
EP3974473A1 (en) 2022-03-30
KR20220005018A (ko) 2022-01-12
JPWO2020235565A1 (https=) 2020-11-26
CN113825795A (zh) 2021-12-21
TW202106790A (zh) 2021-02-16
US20220243047A1 (en) 2022-08-04
EP3974473A4 (en) 2023-05-31
US12297341B2 (en) 2025-05-13
CN113825795B (zh) 2023-07-18
TWI830916B (zh) 2024-02-01

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