FR2440389A1 - Composition de revetement antiadhesif contenant des copolymeres d'ether polyvinylique perfluore, article revetu de cette composition et procede de revetement utilisant cette composition - Google Patents

Composition de revetement antiadhesif contenant des copolymeres d'ether polyvinylique perfluore, article revetu de cette composition et procede de revetement utilisant cette composition

Info

Publication number
FR2440389A1
FR2440389A1 FR7926866A FR7926866A FR2440389A1 FR 2440389 A1 FR2440389 A1 FR 2440389A1 FR 7926866 A FR7926866 A FR 7926866A FR 7926866 A FR7926866 A FR 7926866A FR 2440389 A1 FR2440389 A1 FR 2440389A1
Authority
FR
France
Prior art keywords
perfluorous
same
composition
polyvinyl ether
ether copolymers
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.)
Granted
Application number
FR7926866A
Other languages
English (en)
Other versions
FR2440389B1 (fr
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
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 EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Publication of FR2440389A1 publication Critical patent/FR2440389A1/fr
Application granted granted Critical
Publication of FR2440389B1 publication Critical patent/FR2440389B1/fr
Granted 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
    • 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
    • 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
    • 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
    • C09D127/20—Homopolymers or copolymers of hexafluoropropene
    • 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
    • B05D2401/00—Form of the coating product, e.g. solution, water dispersion, powders or the like
    • B05D2401/20—Aqueous dispersion or solution
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/3154—Of fluorinated addition polymer from unsaturated monomers
    • Y10T428/31544—Addition polymer is perhalogenated

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Paints Or Removers (AREA)
  • Cookers (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Laminated Bodies (AREA)

Abstract

L'INVENTION SE RAPPORTE AUX POLYMERES PERHALOGENES. ELLE CONCERNE UNE COMPOSITION DE REVETEMENT COMPRENANT, EN POIDS: A.DE 95 A 50 D'UN POLYMERE EN PARTICULES DE MONOMERES HYDROCARBURES MONOETHYLENIQUEMENT NON-SATURES COMPLETEMENT SUBSTITUES PAR DES ATOMES DE FLUOR OU UNE COMBINAISON D'ATOMES DE FLUOR ET D'ATOMES DE CHLORE, LE POLYMERE AYANT UNE MASSE MOLECULAIRE MOYENNE EN NOMBRE D'AU MOINS 20000, CARACTERISEE EN CE QU'ELLE COMPREND, EN OUTRE; B.DE 5 A 50 D'AU MOINS UN CONSTITUANT CHOISI PARMI UN COPOLYMERE DANS LAQUELLE N VA DE 0 A 4 ET, EVENTUELLEMENT, 3.DE L'HEXAFLUOROPROPYLENE. UTILISATION POUR LA PRODUCTION DE REVETEMENT ANTIADHESIF, NOTAMMENT POUR DES ARTICLES DE CUISINE.
FR7926866A 1978-10-31 1979-10-30 Composition de revetement antiadhesif contenant des copolymeres d'ether polyvinylique perfluore, article revetu de cette composition et procede de revetement utilisant cette composition Granted FR2440389A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/956,349 US4252859A (en) 1978-10-31 1978-10-31 Fluoropolymer blend coating compositions containing copolymers of perfluorinated polyvinyl ether

Publications (2)

Publication Number Publication Date
FR2440389A1 true FR2440389A1 (fr) 1980-05-30
FR2440389B1 FR2440389B1 (fr) 1984-10-12

Family

ID=25498112

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7926866A Granted FR2440389A1 (fr) 1978-10-31 1979-10-30 Composition de revetement antiadhesif contenant des copolymeres d'ether polyvinylique perfluore, article revetu de cette composition et procede de revetement utilisant cette composition

Country Status (16)

Country Link
US (1) US4252859A (fr)
JP (3) JPS6333511B2 (fr)
AU (1) AU527094B2 (fr)
BE (1) BE879755A (fr)
BR (1) BR7908875A (fr)
CA (1) CA1128239A (fr)
DE (2) DE2954060C2 (fr)
ES (1) ES485594A0 (fr)
FR (1) FR2440389A1 (fr)
GB (1) GB2044781B (fr)
HK (1) HK23983A (fr)
IT (1) IT1197455B (fr)
NL (1) NL190641C (fr)
SE (1) SE444573B (fr)
WO (1) WO1980000929A1 (fr)
ZA (1) ZA795823B (fr)

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DE2954060C2 (fr) 1990-06-07
ZA795823B (en) 1980-11-26
ES8105759A1 (es) 1981-06-16
AU527094B2 (en) 1983-02-17
DE2953298A1 (en) 1980-11-27
JPS55500988A (fr) 1980-11-20
GB2044781A (en) 1980-10-22
GB2044781B (en) 1982-06-03
FR2440389B1 (fr) 1984-10-12
NL190641C (nl) 1994-06-01
SE444573B (sv) 1986-04-21
CA1128239A (fr) 1982-07-20
NL190641B (nl) 1994-01-03
JPH04242619A (ja) 1992-08-31
NL7920102A (nl) 1980-08-29
BE879755A (fr) 1980-04-30
SE8004461L (sv) 1980-06-16
AU5225879A (en) 1980-05-08
BR7908875A (pt) 1981-06-30
HK23983A (en) 1983-07-29
JPH0641574B2 (ja) 1994-06-01
DE2953298C2 (de) 1991-05-08
ES485594A0 (es) 1981-06-16
IT7926942A0 (it) 1979-10-30
JPS6333511B2 (fr) 1988-07-05
US4252859A (en) 1981-02-24
JPH04242620A (ja) 1992-08-31
IT1197455B (it) 1988-11-30
WO1980000929A1 (fr) 1980-05-15

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