DE2647524C2 - Verbundmaterial aus unmittelbar unter Verzahnung verbundenen Schichten, von denen die eine aus Polytetrafluoräthylen und die andere aus vulkanisiertem gummielastischen Material besteht, und Verfahren zur Herstellung des Verbundmaterials - Google Patents

Verbundmaterial aus unmittelbar unter Verzahnung verbundenen Schichten, von denen die eine aus Polytetrafluoräthylen und die andere aus vulkanisiertem gummielastischen Material besteht, und Verfahren zur Herstellung des Verbundmaterials

Info

Publication number
DE2647524C2
DE2647524C2 DE2647524A DE2647524A DE2647524C2 DE 2647524 C2 DE2647524 C2 DE 2647524C2 DE 2647524 A DE2647524 A DE 2647524A DE 2647524 A DE2647524 A DE 2647524A DE 2647524 C2 DE2647524 C2 DE 2647524C2
Authority
DE
Germany
Prior art keywords
ptfe
composite material
polytetrafluoroethylene
rubber
layer
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.)
Expired
Application number
DE2647524A
Other languages
German (de)
English (en)
Other versions
DE2647524A1 (de
Inventor
Masayasu Takatsuki Osaka Tomoda
Yutaka Ibaragi Osaka Ueda
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.)
Daikin Industries Ltd
Original Assignee
Daikin Kogyo Co Ltd
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 Daikin Kogyo Co Ltd filed Critical Daikin Kogyo Co Ltd
Publication of DE2647524A1 publication Critical patent/DE2647524A1/de
Application granted granted Critical
Publication of DE2647524C2 publication Critical patent/DE2647524C2/de
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B25/00—Layered products comprising a layer of natural or synthetic rubber
    • B32B25/04—Layered products comprising a layer of natural or synthetic rubber comprising rubber as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B25/08—Layered products comprising a layer of natural or synthetic rubber comprising rubber as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B25/00—Layered products comprising a layer of natural or synthetic rubber
    • B32B25/04—Layered products comprising a layer of natural or synthetic rubber comprising rubber as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B25/06—Layered products comprising a layer of natural or synthetic rubber comprising rubber as the main or only constituent of a layer, which is next to another layer of the same or of a different material of paper or cardboard
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B25/00—Layered products comprising a layer of natural or synthetic rubber
    • B32B25/14—Layered products comprising a layer of natural or synthetic rubber comprising synthetic rubber copolymers
    • 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
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/12—Bonding of a preformed macromolecular material to the same or other solid material such as metal, glass, leather, e.g. using adhesives
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B38/00—Ancillary operations in connection with laminating processes
    • B32B2038/0052—Other operations not otherwise provided for
    • B32B2038/0076—Curing, vulcanising, cross-linking
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2305/00—Condition, form or state of the layers or laminate
    • B32B2305/02—Cellular or porous
    • B32B2305/026—Porous
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2305/00—Condition, form or state of the layers or laminate
    • B32B2305/07—Parts immersed or impregnated in a matrix
    • B32B2305/073—Parts immersed or impregnated in a matrix partially
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2309/00—Parameters for the laminating or treatment process; Apparatus details
    • B32B2309/08—Dimensions, e.g. volume
    • B32B2309/10—Dimensions, e.g. volume linear, e.g. length, distance, width
    • B32B2309/105—Thickness
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49229—Prime mover or fluid pump making
    • Y10T29/49274—Piston ring or piston packing making
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24942—Structurally defined web or sheet [e.g., overall dimension, etc.] including components having same physical characteristic in differing degree
    • Y10T428/2495—Thickness [relative or absolute]
    • Y10T428/24967—Absolute thicknesses specified
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/249921—Web or sheet containing structurally defined element or component
    • Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]
    • Y10T428/24996—With internal element bridging layers, nonplanar interface between layers, or intermediate layer of commingled adjacent foam layers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/249921—Web or sheet containing structurally defined element or component
    • Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]
    • Y10T428/249982—With component specified as adhesive or bonding agent
    • Y10T428/249985—Composition of adhesive or bonding component specified
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/249921—Web or sheet containing structurally defined element or component
    • Y10T428/249994—Composite having a component wherein a constituent is liquid or is contained within preformed walls [e.g., impregnant-filled, previously void containing component, etc.]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/25—Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles
    • Y10T428/259—Silicic material
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/3154—Of fluorinated addition polymer from unsaturated monomers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/3154—Of fluorinated addition polymer from unsaturated monomers
    • Y10T428/31544—Addition polymer is perhalogenated
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31826—Of natural rubber
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31855—Of addition polymer from unsaturated monomers
    • Y10T428/31909—Next to second addition polymer from unsaturated monomers
    • Y10T428/31924—Including polyene monomers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31855—Of addition polymer from unsaturated monomers
    • Y10T428/31909—Next to second addition polymer from unsaturated monomers
    • Y10T428/31928—Ester, halide or nitrile of addition polymer

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Laminated Bodies (AREA)
  • Sealing Material Composition (AREA)
  • Gasket Seals (AREA)
  • Diaphragms And Bellows (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
DE2647524A 1975-10-23 1976-10-21 Verbundmaterial aus unmittelbar unter Verzahnung verbundenen Schichten, von denen die eine aus Polytetrafluoräthylen und die andere aus vulkanisiertem gummielastischen Material besteht, und Verfahren zur Herstellung des Verbundmaterials Expired DE2647524C2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50127940A JPS5251480A (en) 1975-10-23 1975-10-23 Composite material and a process for preparing it

Publications (2)

Publication Number Publication Date
DE2647524A1 DE2647524A1 (de) 1977-04-28
DE2647524C2 true DE2647524C2 (de) 1984-01-26

Family

ID=14972391

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2647524A Expired DE2647524C2 (de) 1975-10-23 1976-10-21 Verbundmaterial aus unmittelbar unter Verzahnung verbundenen Schichten, von denen die eine aus Polytetrafluoräthylen und die andere aus vulkanisiertem gummielastischen Material besteht, und Verfahren zur Herstellung des Verbundmaterials

Country Status (3)

Country Link
US (1) US4133927A (OSRAM)
JP (1) JPS5251480A (OSRAM)
DE (1) DE2647524C2 (OSRAM)

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US4194041A (en) * 1978-06-29 1980-03-18 W. L. Gore & Associates, Inc. Waterproof laminate
US4241132A (en) * 1978-08-17 1980-12-23 Castall Incorporated Insulating boards
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GB8304902D0 (en) * 1983-02-22 1983-03-23 Ici Plc Gasket
US4554125A (en) * 1983-03-17 1985-11-19 Schering Corporation Method of making a stopper for a sterile fluid container
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JPS6152467A (ja) * 1984-08-22 1986-03-15 Rubber Materiaru Kk ダイヤフラム等のシ−ル部材
US4686135A (en) * 1985-01-29 1987-08-11 Hiraoka & Co., Ltd. Composite sheet material
DE3505016A1 (de) * 1985-02-14 1986-08-14 Continental Gummi-Werke Ag, 3000 Hannover Profilstrang zum dichtenden einfassen von fenster- oder tueroeffnungen in kraftfahrzeugen und gebaeuden
US4757974A (en) * 1987-04-13 1988-07-19 Ward Erin C Check valve
US5026591A (en) * 1987-04-21 1991-06-25 W. L. Gore & Associates, Inc. Coated products and methods for making
US4816330A (en) * 1987-08-26 1989-03-28 Freund Paul X Chemical resistant laminated garment material
JP2559236B2 (ja) * 1987-09-10 1996-12-04 ジャパンゴアテックス株式会社 シート材
FR2623745B1 (fr) * 1987-11-26 1990-05-11 Valois Procede de fabrication de joints souples resistant aux agents chimiques et joints ainsi obtenus
FR2631413B1 (fr) * 1988-05-16 1991-01-25 Hutchinson Joint d'etancheite, notamment pour glace mobile de vehicule automobile
JPH0389133U (OSRAM) * 1989-12-28 1991-09-11
DE69212323T2 (de) * 1991-09-25 1996-11-21 Gore & Ass Luftundurchlaessiges, mehrschichtiges koerperschutzmaterial aus schaumgummi
US5217797A (en) * 1992-02-19 1993-06-08 W. L. Gore & Associates, Inc. Chemically resistant diaphragm
MX9603600A (es) * 1994-03-04 1997-05-31 Aeroquip Corp Cuerpo compuesto y capa de acoplamiento para el mismo.
US5512225A (en) * 1994-10-24 1996-04-30 Minnesota Mining And Manufacturing Company Method of increasing interlayer adhesion of multi-layer compositions having a fluoroplastic layer
US6235133B1 (en) * 1996-09-30 2001-05-22 Bridgestone Corp. Conveyor belt and method of making the same
US5947918A (en) * 1996-11-18 1999-09-07 Gore Enterprise Holdings, Inc. Impact energy absorbing composite materials
JP3828636B2 (ja) * 1997-03-31 2006-10-04 三ツ星ベルト株式会社 エラストマーシート積層体及び該積層体による防水遮水シート
AU738805B2 (en) * 1997-06-16 2001-09-27 Bridgestone Corporation Conveyor belt and method of making the same
US6451396B1 (en) 1998-02-13 2002-09-17 Gore Enterprise Holdings, Inc. Flexure endurant composite elastomer compositions
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US20040041356A1 (en) * 2000-05-12 2004-03-04 Aviation Devices And Electronic Components, Llc. Gasket material having a PTFE core and a method of making a using the same
JP3875481B2 (ja) * 2000-10-24 2007-01-31 本田技研工業株式会社 金属ガスケット用複合素材
JP3590784B2 (ja) * 2001-08-02 2004-11-17 株式会社巴川製紙所 フッ素樹脂繊維紙を用いたプリント基板用銅張り板及びその製造方法
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JP5004212B2 (ja) * 2004-04-30 2012-08-22 株式会社クラベ Ｐｔｆｅ多孔体を用いた複合体
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JP4843396B2 (ja) * 2006-07-18 2011-12-21 ヤマウチ株式会社 熱プレス用クッション材およびその製造方法
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US20100170632A1 (en) * 2008-12-31 2010-07-08 Saint-Gobain Performance Plastics Corporation Multilayer polymeric articles and methods for making same
US9814560B2 (en) 2013-12-05 2017-11-14 W. L. Gore & Associates, Inc. Tapered implantable device and methods for making such devices
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RU199122U1 (ru) * 2019-12-30 2020-08-17 Общество с ограниченной ответственностью "Уральское конструкторское бюро вагоностроения" Запорно-сливное устройство вагона-цистерны
WO2022198957A1 (zh) * 2021-03-24 2022-09-29 杭州奥科美瑞科技有限公司 密封垫的制造方法和模具
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Also Published As

Publication number Publication date
JPS5251480A (en) 1977-04-25
JPS5742031B2 (OSRAM) 1982-09-06
DE2647524A1 (de) 1977-04-28
US4133927A (en) 1979-01-09

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