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GB370723A - A rubberised and fibrous plastic material unattackable by oil - Google Patents

A rubberised and fibrous plastic material unattackable by oil

Info

Publication number
GB370723A
GB370723A GB15826/31A GB1582631A GB370723A GB 370723 A GB370723 A GB 370723A GB 15826/31 A GB15826/31 A GB 15826/31A GB 1582631 A GB1582631 A GB 1582631A GB 370723 A GB370723 A GB 370723A
Authority
GB
United Kingdom
Prior art keywords
oil
unattackable
rubberised
plastic material
fibrous plastic
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
GB15826/31A
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.)
Joint Francais SNC
Original Assignee
Joint Francais SNC
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 Joint Francais SNC filed Critical Joint Francais SNC
Publication of GB370723A publication Critical patent/GB370723A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L7/00—Compositions of natural rubber
    • 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
    • C08K5/05—Alcohols; Metal alcoholates
    • C08K5/053—Polyhydroxylic alcohols
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L1/00—Compositions of cellulose, modified cellulose or cellulose derivatives
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L89/00—Compositions of proteins; Compositions of derivatives thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Sealing Material Composition (AREA)

Abstract

A composition consists, in percentage proportions, of rubber 40-50, fillers 20-40, fibres of any kind 10-20, glue 2-5, glycerine 1-2, accelerator 0,5-1 and sulphur 5-12 per cent of the rubber. The composition is useful for piston packings and valve flaps, being resistant to oil.
GB15826/31A 1930-06-14 1931-05-29 A rubberised and fibrous plastic material unattackable by oil Expired GB370723A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE370723X 1930-06-14

Publications (1)

Publication Number Publication Date
GB370723A true GB370723A (en) 1932-04-14

Family

ID=6322426

Family Applications (1)

Application Number Title Priority Date Filing Date
GB15826/31A Expired GB370723A (en) 1930-06-14 1931-05-29 A rubberised and fibrous plastic material unattackable by oil

Country Status (1)

Country Link
GB (1) GB370723A (en)

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