KR102803202B1 - 엘라스토머 조성물 및 이로 이루어진 실링재 - Google Patents

엘라스토머 조성물 및 이로 이루어진 실링재 Download PDF

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KR102803202B1
KR102803202B1 KR1020227036418A KR20227036418A KR102803202B1 KR 102803202 B1 KR102803202 B1 KR 102803202B1 KR 1020227036418 A KR1020227036418 A KR 1020227036418A KR 20227036418 A KR20227036418 A KR 20227036418A KR 102803202 B1 KR102803202 B1 KR 102803202B1
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mass
parts
silica
phenol resin
comparative example
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KR20220158012A (ko
Inventor
히로아키 야수다
타카오 이토
료헤이 타케다
타케히로 하마무라
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미츠비시 덴센 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
    • C08K3/34—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
    • C08L21/00—Compositions of unspecified rubbers
    • 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
    • C08L27/16—Homopolymers or copolymers or vinylidene fluoride
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L61/00—Compositions of condensation polymers of aldehydes or ketones; Compositions of derivatives of such polymers
    • C08L61/04—Condensation polymers of aldehydes or ketones with phenols only
    • C08L61/06—Condensation polymers of aldehydes or ketones with phenols only of aldehydes with phenols
    • 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
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K3/00—Materials not provided for elsewhere
    • C09K3/10—Materials in mouldable or extrudable form for sealing or packing joints or covers
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K3/00—Materials not provided for elsewhere
    • C09K3/10—Materials in mouldable or extrudable form for sealing or packing joints or covers
    • C09K3/1006—Materials in mouldable or extrudable form for sealing or packing joints or covers characterised by the chemical nature of one of its constituents
    • C09K3/1009—Fluorinated polymers, e.g. PTFE
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/02—Sealings between relatively-stationary surfaces
    • F16J15/06—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces
    • F16J15/10—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing
    • F16J15/102—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing characterised by material
    • 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
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/02—Elements
    • C08K3/04—Carbon
    • 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
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/14—Peroxides
    • 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
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/34—Heterocyclic compounds having nitrogen in the ring
    • C08K5/3467—Heterocyclic compounds having nitrogen in the ring having more than two nitrogen atoms in the ring
    • C08K5/3477—Six-membered rings
    • C08K5/3492—Triazines
    • C08K5/34924—Triazines containing cyanurate groups; Tautomers thereof
    • 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
    • C08L2205/14—Polymer mixtures characterised by other features containing polymeric additives characterised by shape
    • C08L2205/18—Spheres
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2312/00—Crosslinking
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K3/00—Materials not provided for elsewhere
    • C09K3/10—Materials in mouldable or extrudable form for sealing or packing joints or covers
    • C09K2003/1087—Materials or components characterised by specific uses
    • C09K2003/1096—Cylinder head gaskets
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K2200/00—Chemical nature of materials in mouldable or extrudable form for sealing or packing joints or covers
    • C09K2200/02—Inorganic compounds
    • C09K2200/0243—Silica-rich compounds, e.g. silicates, cement, glass
    • C09K2200/0247—Silica
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K2200/00—Chemical nature of materials in mouldable or extrudable form for sealing or packing joints or covers
    • C09K2200/06—Macromolecular organic compounds, e.g. prepolymers
    • C09K2200/0615—Macromolecular organic compounds, e.g. prepolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C09K2200/0635—Halogen-containing polymers, e.g. PVC
    • C09K2200/0637—Fluoro-containing polymers, e.g. PTFE
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K2200/00—Chemical nature of materials in mouldable or extrudable form for sealing or packing joints or covers
    • C09K2200/06—Macromolecular organic compounds, e.g. prepolymers
    • C09K2200/0645—Macromolecular organic compounds, e.g. prepolymers obtained otherwise than by reactions involving carbon-to-carbon unsaturated bonds
    • C09K2200/067—Condensation polymers of aldehydes or ketones
    • C09K2200/0672—Phenol-aldehyde condensation polymers
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K2200/00—Chemical nature of materials in mouldable or extrudable form for sealing or packing joints or covers
    • C09K2200/06—Macromolecular organic compounds, e.g. prepolymers
    • C09K2200/068—Containing also other elements than carbon, oxygen or nitrogen in the polymer main chain
    • C09K2200/0685—Containing silicon

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Gasket Seals (AREA)
  • Sealing Material Composition (AREA)
KR1020227036418A 2020-04-21 2021-04-08 엘라스토머 조성물 및 이로 이루어진 실링재 Active KR102803202B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020075483A JP2021172700A (ja) 2020-04-21 2020-04-21 エラストマー組成物及びそれからなるシール製品
JPJP-P-2020-075483 2020-04-21
PCT/JP2021/014937 WO2021215263A1 (ja) 2020-04-21 2021-04-08 エラストマー組成物及びそれからなるシール材

Publications (2)

Publication Number Publication Date
KR20220158012A KR20220158012A (ko) 2022-11-29
KR102803202B1 true KR102803202B1 (ko) 2025-05-07

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KR1020227036418A Active KR102803202B1 (ko) 2020-04-21 2021-04-08 엘라스토머 조성물 및 이로 이루어진 실링재

Country Status (6)

Country Link
US (1) US20230174763A1 (enExample)
JP (1) JP2021172700A (enExample)
KR (1) KR102803202B1 (enExample)
CN (1) CN115443305B (enExample)
TW (1) TWI879943B (enExample)
WO (1) WO2021215263A1 (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7427141B1 (ja) * 2022-05-19 2024-02-02 Ｄｉｃグラフィックス株式会社 物品情報提供システム、物品情報提供方法、端末装置、色情報提供装置、およびプログラム
CN116814022B (zh) * 2023-07-05 2024-06-07 惠州市中茂科技有限公司 一种耐曲挠耐药液隔膜泵膜片及其制备方法
JP7792487B1 (ja) 2024-10-07 2025-12-25 三菱電線工業株式会社 シール材

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010024339A (ja) * 2008-07-18 2010-02-04 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成形品
WO2013069359A1 (ja) * 2011-11-08 2013-05-16 住友ゴム工業株式会社 タイヤコード被覆、ブレーカーエッジストリップ、ブレーカークッション又はコード隣接ストリップ用ゴム組成物、及び空気入りタイヤ
CN103910815A (zh) * 2014-03-18 2014-07-09 巨化集团技术中心 一种四丙氟橡胶后处理剂及其制备方法

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0791446B2 (ja) * 1987-03-31 1995-10-04 株式会社東芝 樹脂封止半導体装置
JPH04318044A (ja) * 1991-04-17 1992-11-09 Toyo Tire & Rubber Co Ltd タイヤトレッド用ゴム組成物
JP3757055B2 (ja) * 1998-04-30 2006-03-22 Ｎｔｎ株式会社 潤滑性ゴム組成物およびシール部材
JP4118537B2 (ja) * 2001-07-31 2008-07-16 東京エレクトロン株式会社 半導体ウエーハまたは液晶基板の処理装置用ゴムシール材及びその製造方法、半導体基板または液晶基板の処理装置
JP3772712B2 (ja) 2001-08-31 2006-05-10 東海ゴム工業株式会社 制振装置
US20030144415A1 (en) * 2002-01-29 2003-07-31 Dsm N.V. Process for the preparation of a thermoplastic elastomer comprising a partially vulcanized rubber concentrate
JP2004018786A (ja) * 2002-06-19 2004-01-22 Kyocera Chemical Corp 封止用樹脂組成物および電子部品封止装置
US7351769B2 (en) * 2004-01-26 2008-04-01 Freudenberg-Nok General Partnership Dynamic vulcanization of elastomers with in-situ polymerization
JP4679062B2 (ja) * 2004-03-01 2011-04-27 旭有機材工業株式会社 フェノール樹脂成形材料で成形されたプーリ
WO2007148759A1 (ja) * 2006-06-23 2007-12-27 Daikin Industries, Ltd. パーオキサイド架橋用フッ素ゴム組成物およびゴム積層体の製造方法
EP2141184B1 (en) * 2006-10-20 2016-06-29 Air Water Inc. Carbon electrode material powder
JP5273048B2 (ja) * 2007-08-08 2013-08-28 ダイキン工業株式会社 含フッ素樹脂および架橋フッ素ゴムを含む熱可塑性樹脂組成物
WO2009078185A1 (ja) * 2007-12-17 2009-06-25 Nok Corporation ゴム組成物およびその用途
JP2010083943A (ja) * 2008-09-30 2010-04-15 Sumitomo Bakelite Co Ltd ゴム組成物
ES2568892T3 (es) * 2008-10-14 2016-05-05 Asahi Kasei Chemicals Corporation Polímero a base de dieno conjugado modificado, procedimiento para producirlo, composición de polímero a base de dieno conjugado modificado y neumático para vehículos
JP2010235906A (ja) 2009-03-30 2010-10-21 Arai Seisakusho Co Ltd フッ素ゴム組成物及びそれを用いたゴム成型品
CN102844177B (zh) * 2010-02-22 2015-08-19 Nok株式会社 氟橡胶金属层压板
WO2014084082A1 (ja) * 2012-11-29 2014-06-05 旭硝子株式会社 フッ素ゴム組成物およびこれを用いた架橋ゴム物品
JP2014114383A (ja) * 2012-12-10 2014-06-26 Mitsubishi Cable Ind Ltd 含フッ素エラストマー組成物およびゴム部材
MX2017016591A (es) * 2016-04-21 2018-05-17 Hitachi Chemical Co Ltd Composicion de material de friccion y material de friccion y miembro de friccion que usa el mismo.
JP6618507B2 (ja) * 2016-05-30 2019-12-11 株式会社バルカー パーフルオロエラストマー組成物及びシール材

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010024339A (ja) * 2008-07-18 2010-02-04 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成形品
WO2013069359A1 (ja) * 2011-11-08 2013-05-16 住友ゴム工業株式会社 タイヤコード被覆、ブレーカーエッジストリップ、ブレーカークッション又はコード隣接ストリップ用ゴム組成物、及び空気入りタイヤ
CN103910815A (zh) * 2014-03-18 2014-07-09 巨化集团技术中心 一种四丙氟橡胶后处理剂及其制备方法

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Publication number Publication date
WO2021215263A1 (ja) 2021-10-28
CN115443305A (zh) 2022-12-06
JP2021172700A (ja) 2021-11-01
KR20220158012A (ko) 2022-11-29
US20230174763A1 (en) 2023-06-08
CN115443305B (zh) 2024-07-19
TWI879943B (zh) 2025-04-11
TW202146572A (zh) 2021-12-16

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