JP6656854B2 - シール部材 - Google Patents

シール部材 Download PDF

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Publication number
JP6656854B2
JP6656854B2 JP2015182715A JP2015182715A JP6656854B2 JP 6656854 B2 JP6656854 B2 JP 6656854B2 JP 2015182715 A JP2015182715 A JP 2015182715A JP 2015182715 A JP2015182715 A JP 2015182715A JP 6656854 B2 JP6656854 B2 JP 6656854B2
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JP
Japan
Prior art keywords
seal ring
filler
fibrous filler
less
seal member
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
JP2015182715A
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English (en)
Japanese (ja)
Other versions
JP2017057915A (ja
JP2017057915A5 (enExample
Inventor
明宏 大和田
明宏 大和田
高橋　純一
純一 高橋
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Riken Corp
Original Assignee
Riken Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Riken Corp filed Critical Riken Corp
Priority to JP2015182715A priority Critical patent/JP6656854B2/ja
Priority to US15/267,205 priority patent/US20170073512A1/en
Publication of JP2017057915A publication Critical patent/JP2017057915A/ja
Publication of JP2017057915A5 publication Critical patent/JP2017057915A5/ja
Application granted granted Critical
Publication of JP6656854B2 publication Critical patent/JP6656854B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • 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
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K13/00—Use of mixtures of ingredients not covered by one single of the preceding main groups, each of these compounds being essential
    • C08K13/04—Ingredients characterised by their shape and organic or inorganic ingredients
    • 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
    • C08K7/00—Use of ingredients characterised by shape
    • C08K7/02—Fibres or whiskers
    • C08K7/04—Fibres or whiskers inorganic
    • C08K7/06—Elements
    • 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
    • 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
    • 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
    • C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Sealing Devices (AREA)
  • Sealing Material Composition (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
JP2015182715A 2015-09-16 2015-09-16 シール部材 Active JP6656854B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2015182715A JP6656854B2 (ja) 2015-09-16 2015-09-16 シール部材
US15/267,205 US20170073512A1 (en) 2015-09-16 2016-09-16 Seal Member

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2015182715A JP6656854B2 (ja) 2015-09-16 2015-09-16 シール部材

Publications (3)

Publication Number Publication Date
JP2017057915A JP2017057915A (ja) 2017-03-23
JP2017057915A5 JP2017057915A5 (enExample) 2018-10-04
JP6656854B2 true JP6656854B2 (ja) 2020-03-04

Family

ID=58236778

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2015182715A Active JP6656854B2 (ja) 2015-09-16 2015-09-16 シール部材

Country Status (2)

Country Link
US (1) US20170073512A1 (enExample)
JP (1) JP6656854B2 (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6653678B2 (ja) * 2017-03-31 2020-02-26 株式会社リケン シール部材
JP6902904B2 (ja) * 2017-03-31 2021-07-14 三宝ゴム工業株式会社 シール部材用組成物及びシール部材
JP2019004994A (ja) * 2017-06-21 2019-01-17 オリンパス株式会社 医療機器用エラストマー成形体、医療機器用エラストマー成形体の製造方法、および医療機器
JP2020070383A (ja) * 2018-11-01 2020-05-07 光洋シーリングテクノ株式会社 オイルシール用ゴム組成物及びオイルシール
KR102097222B1 (ko) * 2018-12-27 2020-04-06 주식회사 두산 수지 조성물, 이를 이용한 금속 적층체와 인쇄회로기판 및 상기 금속 적층체의 제조방법
CN111303835B (zh) * 2019-11-15 2023-08-01 中国石油化工股份有限公司 密封填料

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5388959A (en) * 1993-08-23 1995-02-14 General Electric Company Seal including a non-metallic abradable material
JPH1121405A (ja) * 1997-06-30 1999-01-26 Ntn Corp 耐圧摺動性四フッ化エチレン樹脂組成物
WO2001090274A1 (en) * 2000-05-25 2001-11-29 Daikin Industries, Ltd. Seal ring
WO2012016208A1 (en) * 2010-07-30 2012-02-02 Heliae Development, Llc Methods and systems for controlled illumination
JP2012077253A (ja) * 2010-10-05 2012-04-19 Nsk Ltd 表面改質方法、樹脂製部材、シール装置及び車輪支持用転がり軸受装置
US20130277916A1 (en) * 2010-11-26 2013-10-24 Uchiyama Manufacturing Corp. Seal Member Having Excellent Wear Resistance, and Seal Structure Using Same
US8987366B2 (en) * 2011-01-14 2015-03-24 Kabushiki Kaisha Riken Seal ring
JP6313982B2 (ja) * 2014-01-29 2018-04-18 ニッタ株式会社 シール材およびシール機構

Also Published As

Publication number Publication date
US20170073512A1 (en) 2017-03-16
JP2017057915A (ja) 2017-03-23

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