GB1512495A - Non-stick selflubricating coating composition the method of applying it and coatings and objects coated therewith - Google Patents

Non-stick selflubricating coating composition the method of applying it and coatings and objects coated therewith

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Publication number
GB1512495A
GB1512495A GB25950/76A GB2595076A GB1512495A GB 1512495 A GB1512495 A GB 1512495A GB 25950/76 A GB25950/76 A GB 25950/76A GB 2595076 A GB2595076 A GB 2595076A GB 1512495 A GB1512495 A GB 1512495A
Authority
GB
United Kingdom
Prior art keywords
coatings
stick
applying
selflubricating
coating composition
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
GB25950/76A
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.)
SEB SA
Original Assignee
SEB SA
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 SEB SA filed Critical SEB SA
Publication of GB1512495A publication Critical patent/GB1512495A/en
Expired legal-status Critical Current

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    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M169/00—Lubricating compositions characterised by containing as components a mixture of at least two types of ingredient selected from base-materials, thickeners or additives, covered by the preceding groups, each of these compounds being essential
    • C10M169/04—Mixtures of base-materials and additives
    • 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
    • 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
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/34—Heterocyclic compounds having nitrogen in the ring
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L27/00—Compositions 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; Compositions of derivatives of such polymers
    • C08L27/02—Compositions 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; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L27/12—Compositions 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; Compositions of derivatives of such polymers not modified by chemical after-treatment containing fluorine atoms
    • C08L27/18—Homopolymers or copolymers or tetrafluoroethene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L79/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen with or without oxygen or carbon only, not provided for in groups C08L61/00 - C08L77/00
    • C08L79/04—Polycondensates having nitrogen-containing heterocyclic rings in the main chain; Polyhydrazides; Polyamide acids or similar polyimide precursors
    • C08L79/08—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D127/00—Coating compositions based on 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; Coating compositions based on derivatives of such polymers
    • C09D127/02—Coating compositions based on 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; Coating compositions based on derivatives of such polymers not modified by chemical after-treatment
    • C09D127/12—Coating compositions based on 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; Coating compositions based on derivatives of such polymers not modified by chemical after-treatment containing fluorine atoms
    • C09D127/18—Homopolymers or copolymers of tetrafluoroethene
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    • C10M107/00—Lubricating compositions characterised by the base-material being a macromolecular compound
    • C10M107/38—Lubricating compositions characterised by the base-material being a macromolecular compound containing halogen
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    • C10M107/00—Lubricating compositions characterised by the base-material being a macromolecular compound
    • C10M107/40—Lubricating compositions characterised by the base-material being a macromolecular compound containing nitrogen
    • C10M107/44—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
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    • C10M125/00—Lubricating compositions characterised by the additive being an inorganic material
    • C10M125/02—Carbon; Graphite
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    • C10M125/10—Metal oxides, hydroxides, carbonates or bicarbonates
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    • C10M2217/044—Polyamides
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2217/00—Organic macromolecular compounds containing nitrogen as ingredients in lubricant compositions
    • C10M2217/04—Macromolecular compounds from nitrogen-containing monomers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M2217/044—Polyamides
    • C10M2217/0443—Polyamides used as base material
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2217/00—Organic macromolecular compounds containing nitrogen as ingredients in lubricant compositions
    • C10M2217/04—Macromolecular compounds from nitrogen-containing monomers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M2217/045—Polyureas; Polyurethanes
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2217/00—Organic macromolecular compounds containing nitrogen as ingredients in lubricant compositions
    • C10M2217/04—Macromolecular compounds from nitrogen-containing monomers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M2217/045—Polyureas; Polyurethanes
    • C10M2217/0453—Polyureas; Polyurethanes used as base material
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2217/00—Organic macromolecular compounds containing nitrogen as ingredients in lubricant compositions
    • C10M2217/04—Macromolecular compounds from nitrogen-containing monomers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M2217/046—Polyamines, i.e. macromoleculars obtained by condensation of more than eleven amine monomers
    • C10M2217/0465—Polyamines, i.e. macromoleculars obtained by condensation of more than eleven amine monomers used as base material

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  • Inorganic Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Metallurgy (AREA)
  • Life Sciences & Earth Sciences (AREA)
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  • Wood Science & Technology (AREA)
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Abstract

1512495 Non-stick polymer coated articles SEB SA 22 June 1976 [11 July 1975] 25950/76 Heading C3R 5 to 100 micron non-stick bonded coatings are formed on metal or glass articles, e.g. cooking utensils, are formed by applying to the degreased surface thereof a composition containing powdered PTFE and an organic solvent solution of a polyamide-imide resin of the formula where R is aliphatic and n indicates a degree of polymerization such that the resin is soluble in the solvent, and heating the coated surface at 220 to 260‹ C. for 10 to 15 minutes to crosslink the resin. Such coatings are harder and thus more abrasion resistant than plain PTFE coatings especially at higher temperatures, e.g. 200 to 300‹ C.
GB25950/76A 1975-07-11 1976-06-22 Non-stick selflubricating coating composition the method of applying it and coatings and objects coated therewith Expired GB1512495A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7521804A FR2317342A1 (en) 1975-07-11 1975-07-11 COMPOSITION OF ANTI-ADHESIVE AND SELF-LUBRICATING COATING, ITS APPLICATION PROCESS, COATINGS AND RELATED COATED OBJECTS

Publications (1)

Publication Number Publication Date
GB1512495A true GB1512495A (en) 1978-06-01

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ID=9157820

Family Applications (1)

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GB25950/76A Expired GB1512495A (en) 1975-07-11 1976-06-22 Non-stick selflubricating coating composition the method of applying it and coatings and objects coated therewith

Country Status (7)

Country Link
BE (1) BE842818A (en)
BR (1) BR7604528A (en)
CH (1) CH612988A5 (en)
DE (1) DE2630949B2 (en)
FR (1) FR2317342A1 (en)
GB (1) GB1512495A (en)
IT (1) IT1064138B (en)

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5049437A (en) * 1989-08-21 1991-09-17 E. I. Du Pont De Nemours And Company Non-stick coating system with thin undercoat of polyether sulfone
US5071695A (en) * 1989-08-21 1991-12-10 E. I. Du Pont De Nemours And Company Non-stick coating system with two thin undercoats, the first being polysiloxane
US5079073A (en) * 1989-08-21 1992-01-07 E. I. Du Pont De Nemours And Company Non-stick coating system with thin undercoat of polyamide imide
JPH0578686A (en) * 1991-01-15 1993-03-30 General Electric Co <Ge> Curable dry film lubricant for titanium alloy
US5319001A (en) * 1988-12-02 1994-06-07 Courtaulds Coating (Holdings) United Colored powder coating compositions
US5470893A (en) * 1990-06-01 1995-11-28 Courtaulds Coatings (Holdings) Limited Powder coating compositions
US5856378A (en) * 1988-12-02 1999-01-05 Courtaulds Coatings (Holdings) Limited Powder coating compositions
US7867555B2 (en) 2004-02-13 2011-01-11 Valspar Sourcing Inc. Dispersion-coated powder coloring system
WO2013004394A1 (en) * 2011-07-07 2013-01-10 Tata Steel Nederland Technology B.V. Polyamide-imide coated substrate
WO2013153337A1 (en) * 2012-04-11 2013-10-17 Seb Sa Primer compositions for non-stick coatings and method for manufacturing same
US9156996B2 (en) 2005-10-21 2015-10-13 Valspar Sourcing, Inc. Powder coloring system
US9404187B2 (en) 2011-07-07 2016-08-02 Tata Steel Nederland Technology B.V. Coated steel substrate and method for making the same
CN113352565A (en) * 2021-05-26 2021-09-07 舟山德玛吉实业有限公司 High-performance chromium carbide permeable machine barrel screw

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3018873A1 (en) * 1980-05-16 1981-11-26 Dow Corning GmbH, 8000 München AIR AND / OR OVEN DRYING LUBRICANT VARNISH FOR THE FORMATION OF DRY LUBRICANT FILMS
FR2899976A1 (en) * 1987-06-25 2007-10-19 Dassault Electronique Ultra-high frequency transparent coating material useful in a radome for flying machines, comprises polytetrafluoroethylene, molybdenum disulfide, and polyfluoroalkoxide and copolymers of tetrafluoroethylene and hexafluoropropene
JPH0674389B2 (en) * 1988-12-09 1994-09-21 タカタ株式会社 Lubricating coating composition
EP0478538B1 (en) * 1989-05-12 1996-07-17 E.I. Du Pont De Nemours And Company Non-stick bonder roll coating
DE4133546C2 (en) * 1991-10-10 2000-12-07 Mahle Gmbh Piston-cylinder arrangement of an internal combustion engine
WO1997039073A1 (en) * 1996-04-12 1997-10-23 E.I. Du Pont De Nemours And Company Universal primer for non-stick finish
DE102009036774A1 (en) 2009-08-08 2011-02-17 Bizerba Gmbh & Co Kg Cutting machine for food

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3575787A (en) * 1969-01-13 1971-04-20 Clevite Corp Plastic bearing-bushing material
US3781205A (en) * 1970-02-02 1973-12-25 Garlock Inc Composite bearings
JPS4923375B1 (en) * 1970-04-07 1974-06-15
DE2206400C3 (en) * 1972-02-11 1981-11-26 Glyco-Metall-Werke Daelen & Loos Gmbh, 6200 Wiesbaden Composite material, in particular for the production of friction and sliding elements, and methods for producing such composite materials

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5319001A (en) * 1988-12-02 1994-06-07 Courtaulds Coating (Holdings) United Colored powder coating compositions
US5856378A (en) * 1988-12-02 1999-01-05 Courtaulds Coatings (Holdings) Limited Powder coating compositions
US5071695A (en) * 1989-08-21 1991-12-10 E. I. Du Pont De Nemours And Company Non-stick coating system with two thin undercoats, the first being polysiloxane
US5079073A (en) * 1989-08-21 1992-01-07 E. I. Du Pont De Nemours And Company Non-stick coating system with thin undercoat of polyamide imide
US5049437A (en) * 1989-08-21 1991-09-17 E. I. Du Pont De Nemours And Company Non-stick coating system with thin undercoat of polyether sulfone
US5470893A (en) * 1990-06-01 1995-11-28 Courtaulds Coatings (Holdings) Limited Powder coating compositions
JPH0578686A (en) * 1991-01-15 1993-03-30 General Electric Co <Ge> Curable dry film lubricant for titanium alloy
US7867555B2 (en) 2004-02-13 2011-01-11 Valspar Sourcing Inc. Dispersion-coated powder coloring system
US9156996B2 (en) 2005-10-21 2015-10-13 Valspar Sourcing, Inc. Powder coloring system
US9528007B2 (en) 2005-10-21 2016-12-27 Valspar Sourcing, Inc. Powder coloring system
WO2013004394A1 (en) * 2011-07-07 2013-01-10 Tata Steel Nederland Technology B.V. Polyamide-imide coated substrate
US9404187B2 (en) 2011-07-07 2016-08-02 Tata Steel Nederland Technology B.V. Coated steel substrate and method for making the same
FR2989379A1 (en) * 2012-04-11 2013-10-18 Seb Sa PRIMARY COMPOSITIONS OF ANTI-ADHESIVE COATINGS AND PROCESS FOR THEIR PREPARATION
WO2013153337A1 (en) * 2012-04-11 2013-10-17 Seb Sa Primer compositions for non-stick coatings and method for manufacturing same
US10030151B2 (en) 2012-04-11 2018-07-24 Seb S.A. Primer compositions for non-stick coatings and method for manufacturing same
CN113352565A (en) * 2021-05-26 2021-09-07 舟山德玛吉实业有限公司 High-performance chromium carbide permeable machine barrel screw

Also Published As

Publication number Publication date
FR2317342B1 (en) 1977-12-16
DE2630949B2 (en) 1981-04-30
DE2630949A1 (en) 1977-01-13
IT1064138B (en) 1985-02-18
FR2317342A1 (en) 1977-02-04
BR7604528A (en) 1977-08-02
BE842818A (en) 1976-12-10
CH612988A5 (en) 1979-08-31

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Effective date: 19960621