DE2942639C2 - - Google Patents

Info

Publication number
DE2942639C2
DE2942639C2 DE19792942639 DE2942639A DE2942639C2 DE 2942639 C2 DE2942639 C2 DE 2942639C2 DE 19792942639 DE19792942639 DE 19792942639 DE 2942639 A DE2942639 A DE 2942639A DE 2942639 C2 DE2942639 C2 DE 2942639C2
Authority
DE
Germany
Prior art keywords
sealing material
cellulose fibers
mica
asbestos
weight
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 - Lifetime
Application number
DE19792942639
Other languages
German (de)
English (en)
Other versions
DE2942639A1 (de
Inventor
Douglas H. Attawaugan Conn. Us Tracy
Elizabeth L. Danielson Conn. Us Callan
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.)
Lydall Inc
Original Assignee
Lydall Inc
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 Lydall Inc filed Critical Lydall Inc
Publication of DE2942639A1 publication Critical patent/DE2942639A1/de
Application granted granted Critical
Publication of DE2942639C2 publication Critical patent/DE2942639C2/de
Granted legal-status Critical Current

Links

Classifications

    • 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
    • C09K3/1025—Materials in mouldable or extrudable form for sealing or packing joints or covers characterised by non-chemical features of one or more of its constituents
    • C09K3/1028—Fibres
    • 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
    • C09K2200/0204—Elements
    • 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
    • C09K2200/0204—Elements
    • C09K2200/0208—Carbon
    • 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
    • C09K2200/0239—Oxides, hydroxides, carbonates
    • 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
    • C09K2200/0265—Mica
    • 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
    • C09K2200/0607—Rubber or rubber derivatives
    • 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
    • C09K2200/0607—Rubber or rubber derivatives
    • C09K2200/0612—Butadiene-acrylonitrile rubber
    • 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
    • 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
    • C09K2200/0692—Fibres
    • C09K2200/0697—Cellulose fibres

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Sealing Material Composition (AREA)
  • Paper (AREA)
  • Gasket Seals (AREA)
DE19792942639 1978-10-23 1979-10-22 Dichtungsmaterial, insbesondere fuer weichscheibendichtungen, und verfahren zu seiner herstellung Granted DE2942639A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US95344578A 1978-10-23 1978-10-23

Publications (2)

Publication Number Publication Date
DE2942639A1 DE2942639A1 (de) 1980-05-08
DE2942639C2 true DE2942639C2 (no) 1990-03-22

Family

ID=25494008

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19792942639 Granted DE2942639A1 (de) 1978-10-23 1979-10-22 Dichtungsmaterial, insbesondere fuer weichscheibendichtungen, und verfahren zu seiner herstellung

Country Status (4)

Country Link
JP (1) JPS5558281A (no)
DE (1) DE2942639A1 (no)
FR (1) FR2439812B1 (no)
GB (1) GB2037343B (no)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1159607A (en) 1980-07-04 1984-01-03 Brian Hargreaves Flexible sheet material
JPS5887180A (ja) * 1981-11-18 1983-05-24 Oribesuto Kk ガスケツト材料
GB2130263B (en) * 1982-11-12 1985-10-02 T & N Materials Res Ltd Non-asbestos sheet material
US4786670A (en) * 1987-01-09 1988-11-22 Lydall, Inc. Compressible non-asbestos high-temperature sheet material usable for gaskets
DE3711077A1 (de) * 1987-04-02 1988-10-13 Frenzelit Werke Gmbh & Co Kg Asbestfreier werkstoff zur verwendung als dicht-, daempf- und/oder trennelement
DE10085162T1 (de) * 1999-11-05 2002-10-24 Bosch Gmbh Robert Asbestfreies Dichtungsmaterial für Kraftstoffeinspritzpumpen-Naßverfahren
JP7090017B2 (ja) * 2018-11-14 2022-06-23 日本ピラー工業株式会社 ガスケット

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1356382A (en) * 1970-04-06 1974-06-12 Foseco Trading Ag Sealant compositions in strip or ribbon form
JPS5239754A (en) * 1975-09-26 1977-03-28 Nippon Tokushu Toryo Kk Fibrous fillers and process for manufacturing them
DE2545728A1 (de) * 1975-10-11 1977-04-21 Basf Ag Verfahren zur herstellung von daemmplatten
JPS6018705B2 (ja) * 1976-02-13 1985-05-11 帝人株式会社 耐熱性パツキン

Also Published As

Publication number Publication date
FR2439812A1 (no) 1980-05-23
JPS5558281A (en) 1980-04-30
GB2037343B (en) 1983-07-20
DE2942639A1 (de) 1980-05-08
FR2439812B1 (no) 1983-07-29
GB2037343A (en) 1980-07-09

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Legal Events

Date Code Title Description
8127 New person/name/address of the applicant

Owner name: LYDALL INC., MANCHESTER, CONN., US

8110 Request for examination paragraph 44
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee