GB1022167A - Process of laminating polytetraflucroethylene to metal and product - Google Patents

Process of laminating polytetraflucroethylene to metal and product

Info

Publication number
GB1022167A
GB1022167A GB362462A GB362462A GB1022167A GB 1022167 A GB1022167 A GB 1022167A GB 362462 A GB362462 A GB 362462A GB 362462 A GB362462 A GB 362462A GB 1022167 A GB1022167 A GB 1022167A
Authority
GB
United Kingdom
Prior art keywords
metal
layer
metal surface
sept
laminate
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
GB362462A
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.)
Dixon Corp
Original Assignee
Dixon 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 Dixon Corp filed Critical Dixon Corp
Publication of GB1022167A publication Critical patent/GB1022167A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B05D5/00—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures
    • B05D5/08—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures to obtain an anti-friction or anti-adhesive surface
    • B05D5/083—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures to obtain an anti-friction or anti-adhesive surface involving the use of fluoropolymers
    • 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
    • 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
    • B05D2202/00—Metallic substrate
    • 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
    • B05D2506/00—Halogenated polymers
    • B05D2506/10—Fluorinated polymers
    • B05D2506/15—Polytetrafluoroethylene [PTFE]

Abstract

1,022,167. Laminates. DIXON CORPORATION. Sept. 24, 1962 [Sept. 28, 1961], No. 36241/62. Heading B5N. A continuous layer of polytetrafluoroethylene is laminated to a metal surface by first priming the metal surface with a discontinuous layer of P.T.F.E. in the form of a powder and then bonding the continuous layer of P.T.F.E. to the primed metal surface by the application of pressures of 200 to 300 p.s.i. at a temperature of 600-800‹ F., allowing the laminate to cool under pressure. The metal surface may be preroughened, e.g. by sand-blasting, scratching, etching, &c. The P.T.F.E. layer may be in the form of a self-supporting film or a fabric coated or impregnated with P.T.F.E., or may be supported by a temporary backing sheet. The layer may contain fibrous or granular fillers, e.g. glass fibres, or metal oxides. Suitable metals are aluminium and its alloys, iron, steel, copper, nickel, bronze, brass, silver or gold. The P.T.F.E. may be applied to one or both sides of the metal sheet or may be sandwiched between two metal sheets. The laminate may be used for the manufacture of cooking utensils, electrical apparatus, bearings and the like.
GB362462A 1961-09-28 1962-09-24 Process of laminating polytetraflucroethylene to metal and product Expired GB1022167A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US14129461A 1961-09-28 1961-09-28

Publications (1)

Publication Number Publication Date
GB1022167A true GB1022167A (en) 1966-03-09

Family

ID=22495059

Family Applications (1)

Application Number Title Priority Date Filing Date
GB362462A Expired GB1022167A (en) 1961-09-28 1962-09-24 Process of laminating polytetraflucroethylene to metal and product

Country Status (3)

Country Link
DE (1) DE1245099B (en)
FR (1) FR1337957A (en)
GB (1) GB1022167A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2357883A1 (en) * 1972-11-17 1974-05-22 Caterpillar Tractor Co LAMINATE AND METHOD OF MAKING A LAMINATE
US3932250A (en) * 1973-05-30 1976-01-13 Mitsubishi Gas Chemical Co., Ltd. Method for manufacturing metal foil- or plastic film-overlaid laminate
US3982983A (en) * 1975-04-22 1976-09-28 Caterpillar Tractor Co. Controlled bonding of fluoroelastomers to metal substrates
US4048366A (en) 1974-07-26 1977-09-13 British Uralite Limited Noise control materials
EP0089435A2 (en) * 1982-03-18 1983-09-28 Kawasaki Steel Corporation Spot-weldable lightweight composite material
DE3708983A1 (en) * 1987-03-19 1988-09-29 Heribert Hiendl Process for producing a structural steel with corrosion protection
CN102490411A (en) * 2011-11-24 2012-06-13 吴江市明阳新材料科技有限公司 Environment-friendly self-lubricating composite plate
CN114585757A (en) * 2019-10-04 2022-06-03 Acr 第二铝业集团合作公司 Method for protecting metal during annealing and metal product obtained

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3942230A1 (en) * 1989-12-21 1991-06-27 Wilhelm Muetter KNIFE FOR OSCILLATING DRIVE

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB795361A (en) * 1954-09-24 1958-05-21 Du Pont Improved method of bonding polytetrafluoroethylene resins

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2357883A1 (en) * 1972-11-17 1974-05-22 Caterpillar Tractor Co LAMINATE AND METHOD OF MAKING A LAMINATE
US3932250A (en) * 1973-05-30 1976-01-13 Mitsubishi Gas Chemical Co., Ltd. Method for manufacturing metal foil- or plastic film-overlaid laminate
US4048366A (en) 1974-07-26 1977-09-13 British Uralite Limited Noise control materials
US3982983A (en) * 1975-04-22 1976-09-28 Caterpillar Tractor Co. Controlled bonding of fluoroelastomers to metal substrates
EP0089435A2 (en) * 1982-03-18 1983-09-28 Kawasaki Steel Corporation Spot-weldable lightweight composite material
EP0089435A3 (en) * 1982-03-18 1984-07-25 Kawasaki Steel Corporation Spot-weldable lightweight composite material
DE3708983A1 (en) * 1987-03-19 1988-09-29 Heribert Hiendl Process for producing a structural steel with corrosion protection
CN102490411A (en) * 2011-11-24 2012-06-13 吴江市明阳新材料科技有限公司 Environment-friendly self-lubricating composite plate
CN114585757A (en) * 2019-10-04 2022-06-03 Acr 第二铝业集团合作公司 Method for protecting metal during annealing and metal product obtained

Also Published As

Publication number Publication date
DE1245099B (en) 1967-07-20
FR1337957A (en) 1963-09-20

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