GB735854A - Improvements in or relating to composite material - Google Patents

Improvements in or relating to composite material

Info

Publication number
GB735854A
GB735854A GB17860/51A GB1786051A GB735854A GB 735854 A GB735854 A GB 735854A GB 17860/51 A GB17860/51 A GB 17860/51A GB 1786051 A GB1786051 A GB 1786051A GB 735854 A GB735854 A GB 735854A
Authority
GB
United Kingdom
Prior art keywords
tetra
fluoro
poly
ethylene
treatment
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
GB17860/51A
Inventor
Peter Garnett Forrester
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.)
Federal Mogul Engineering Ltd
Original Assignee
Glacier Metal 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 Glacier Metal Co Ltd filed Critical Glacier Metal Co Ltd
Priority to GB17860/51A priority Critical patent/GB735854A/en
Priority to FR1061029D priority patent/FR1061029A/en
Publication of GB735854A publication Critical patent/GB735854A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C08J5/121—Bonding of a preformed macromolecular material to the same or other solid material such as metal, glass, leather, e.g. using adhesives by heating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
    • B05D7/14—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to metal, e.g. car bodies
    • 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
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B15/08—Layered products comprising a layer of metal comprising metal 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
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/02—Parts of sliding-contact bearings
    • F16C33/04—Brasses; Bushes; Linings
    • F16C33/20—Sliding surface consisting mainly of plastics
    • F16C33/201—Composition of the plastic
    • 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
    • C08J2327/00—Characterised by the use 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; Derivatives of such polymers
    • C08J2327/02—Characterised by the use 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; Derivatives of such polymers not modified by chemical after-treatment
    • C08J2327/12—Characterised by the use 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; Derivatives of such polymers not modified by chemical after-treatment containing fluorine atoms
    • C08J2327/18—Homopolymers or copolymers of tetrafluoroethylene

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Catalysts (AREA)

Abstract

Metal surfaces consisting predominantly of aluminium or magnesium are coated, after first being prepared by a chemical or electrochemical treatment, e.g. by anodizing or phosphating treatment to produce a porous or creviced surface, with poly-tetra-fluoro-ethylene which is applied in the form of evenly spread powder and pressed on to the surface whilst heated to 300-400 DEG C., or by immersion in an aqueous suspension of poly-tetra-fluoro-ethylene in a vacuum chamber, removing the metal surface from the suspension and drying at about 40 DEG C. at normal or slightly reduced pressure and repeating the treatment until the pores in the metallic surface are filled with poly-tetra-fluoro-ethylene and a continuous layer thereof is built up, and finally heating to about 350 DEG C. Specifications 657,080, [Group VIII], and 690,031 are referred to.
GB17860/51A 1951-07-27 1951-07-27 Improvements in or relating to composite material Expired GB735854A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB17860/51A GB735854A (en) 1951-07-27 1951-07-27 Improvements in or relating to composite material
FR1061029D FR1061029A (en) 1951-07-27 1952-07-25 Composite material with metal support, in particular for the manufacture of bearings

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB17860/51A GB735854A (en) 1951-07-27 1951-07-27 Improvements in or relating to composite material
GB1061029X 1951-07-27

Publications (1)

Publication Number Publication Date
GB735854A true GB735854A (en) 1955-08-31

Family

ID=26252965

Family Applications (1)

Application Number Title Priority Date Filing Date
GB17860/51A Expired GB735854A (en) 1951-07-27 1951-07-27 Improvements in or relating to composite material

Country Status (2)

Country Link
FR (1) FR1061029A (en)
GB (1) GB735854A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0238293A1 (en) * 1986-03-19 1987-09-23 Sumitomo Electric Industries Limited A process of preparing an aluminium material coated with fluorin resin
NL2001833C2 (en) * 2008-07-18 2010-01-19 Beheer 141 B V Greenhouse, has window arranged in frame, aluminum arm rotatably connected to frame to open or close window, and insulating body extending between arm and frame to prevent contact between arm and frame

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3279936A (en) * 1964-11-27 1966-10-18 Forestek Plating & Mfg Co Treating surfaces with perfluorocarbon polymers

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0238293A1 (en) * 1986-03-19 1987-09-23 Sumitomo Electric Industries Limited A process of preparing an aluminium material coated with fluorin resin
US4818618A (en) * 1986-03-19 1989-04-04 Sumitomo Electric Industries, Ltd. Aluminum material coated with fluorine resin
NL2001833C2 (en) * 2008-07-18 2010-01-19 Beheer 141 B V Greenhouse, has window arranged in frame, aluminum arm rotatably connected to frame to open or close window, and insulating body extending between arm and frame to prevent contact between arm and frame

Also Published As

Publication number Publication date
FR1061029A (en) 1954-04-08

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