FR2378073A1 - Procede de revetement - Google Patents

Procede de revetement

Info

Publication number
FR2378073A1
FR2378073A1 FR7801752A FR7801752A FR2378073A1 FR 2378073 A1 FR2378073 A1 FR 2378073A1 FR 7801752 A FR7801752 A FR 7801752A FR 7801752 A FR7801752 A FR 7801752A FR 2378073 A1 FR2378073 A1 FR 2378073A1
Authority
FR
France
Prior art keywords
polymer
degrees
solution
relates
substrates
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
FR7801752A
Other languages
English (en)
Other versions
FR2378073B1 (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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries 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
Priority claimed from GB295477A external-priority patent/GB1588161A/en
Application filed by Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Publication of FR2378073A1 publication Critical patent/FR2378073A1/fr
Application granted granted Critical
Publication of FR2378073B1 publication Critical patent/FR2378073B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • C09D181/00—Coating compositions based on macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing sulfur, with or without nitrogen, oxygen, or carbon only; Coating compositions based on polysulfones; Coating compositions based on derivatives of such polymers
    • C09D181/06—Polysulfones; Polyethersulfones
    • 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
    • Y10T428/26—Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension
    • 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]
    • Y10T428/31533—Of polythioether
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Paints Or Removers (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Laminated Bodies (AREA)

Abstract

L'invention concerne l'industrie des produits de revêtement. Elle a pour objet des substrats revêtus d'une composition qui comprend une polyéthersulfone de bas poids moléculaire à radicaux hydroxyle terminaux ayant une viscosité réduite de moins de 0,25, mesurée à 25 degrés C sur une solution de ce polymère dans le diméthylformamide contenant 1g de polymère dans 100 cm**3 de solution, ainsi qu'un polymère fluorocarboné dispersés dans un milieu aqueux et qui est ensuite séchée et cuite à l'air à 420-450 degrés C. Ces substrats revêtus sont préférés comme produits à très faible coefficient de frottement et d'adhérence.
FR7801752A 1977-01-25 1978-01-23 Procede de revetement Granted FR2378073A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB295477A GB1588161A (en) 1977-01-25 1977-01-25 Coating process using polyethersulphones and tetrafluoroethylene polymers
GB1344677 1977-03-30

Publications (2)

Publication Number Publication Date
FR2378073A1 true FR2378073A1 (fr) 1978-08-18
FR2378073B1 FR2378073B1 (fr) 1980-04-18

Family

ID=26237886

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7801752A Granted FR2378073A1 (fr) 1977-01-25 1978-01-23 Procede de revetement

Country Status (10)

Country Link
US (1) US4131711A (fr)
JP (1) JPS53111337A (fr)
AU (1) AU507930B2 (fr)
CA (1) CA1110125A (fr)
DE (1) DE2803241C3 (fr)
ES (1) ES466323A1 (fr)
FR (1) FR2378073A1 (fr)
IT (1) IT1158429B (fr)
NL (1) NL185332C (fr)
NZ (1) NZ186199A (fr)

Families Citing this family (45)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4169117A (en) * 1973-03-13 1979-09-25 E. I. Du Pont De Nemours And Company Aromatic polysulfone resin solution having perfluorocarbon polymer particles dispersed therein
JPS5544785B2 (fr) * 1973-11-19 1980-11-14
US4310588A (en) * 1979-04-03 1982-01-12 Bareel Jean Michel Sliding element intended for use in skating
US4228219A (en) * 1979-04-26 1980-10-14 Imperial Chemical Industries Limited Aromatic polyether sulfone used as a prime coat for a fluorinated polymer layer
JPS56154587U (fr) * 1980-04-21 1981-11-18
JPS5815567A (ja) * 1981-07-21 1983-01-28 Nippon Paint Co Ltd 水性塗料組成物
JPS58160353A (ja) * 1982-03-16 1983-09-22 Sumitomo Chem Co Ltd 樹脂組成物
FR2535332B1 (fr) * 1982-11-03 1986-09-26 Electricite De France Alliage de polymeres, sa preparation et son application a la fabrication d'elements de reacteurs electrochimiques
US4770927A (en) * 1983-04-13 1988-09-13 Chemical Fabrics Corporation Reinforced fluoropolymer composite
US4503168A (en) * 1983-05-25 1985-03-05 Union Carbide Corporation Cookware made from polyarylethersulfone
JPS6023448A (ja) * 1983-07-19 1985-02-06 Sumitomo Chem Co Ltd 芳香族ポリスルフオン樹脂組成物
US4610918A (en) * 1984-04-13 1986-09-09 Chemical Fabrics Corporation Novel wear resistant fluoropolymer-containing flexible composites
IT1201470B (it) * 1985-09-24 1989-02-02 Montefluos Spa Impiego di derivati dei perfluoropolieteri per la protezione dei materiali lapidei dagli agenti atmosferici
US4716074A (en) * 1986-02-10 1987-12-29 Pall Corporation Porous fibrous fluorocarbon structures
US4693928A (en) * 1986-02-10 1987-09-15 Pall Corporation Porous, fibrous structures with thermoplastic fluorocarbon coating and method of making
US4781972A (en) * 1986-03-04 1988-11-01 I.S.T. Corporation Composite material and process for making same
US4800661A (en) * 1986-05-20 1989-01-31 Toshiba Heating Appliances Co., Ltd. Electric iron
EP0364729A1 (fr) * 1988-10-12 1990-04-25 General Electric Company Matériau à base de polymère contenant un agent retardant la flamme, éventuellement un plastifiant et d'autres additifs normalement utilisés
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
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
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
US5240775A (en) * 1991-09-23 1993-08-31 E. I. Du Pont De Nemours And Company Non-stick coating system with PTFE-PFA for concentration gradient
US5168107A (en) * 1990-12-12 1992-12-01 E. I. Du Pont De Nemours And Company Non-stick coating system with PTFE of two low melt viscosities for concentration gradient
US5223343A (en) * 1990-12-12 1993-06-29 E. I. Du Pont De Nemours And Company Non-stick coating system with high and low melt viscosity PTFE for concentration gradient
JP3395048B2 (ja) * 1994-06-24 2003-04-07 オキツモ株式会社 金属表面への密着性にすぐれた非粘着性耐熱性被覆組成物
US7279522B2 (en) 2001-09-05 2007-10-09 3M Innovative Properties Company Fluoropolymer dispersions containing no or little low molecular weight fluorinated surfactant
GB0320834D0 (en) * 2003-09-05 2003-10-08 Victrex Mfg Ltd Dispersion and use thereof
EP1605012A1 (fr) * 2004-06-10 2005-12-14 SOLVAY (Société Anonyme) Ruban de polymère fluoré, article le comprenent et Procédé de fabrication d'un ruban de polymère fluoré
PL1614731T3 (pl) * 2004-07-05 2009-02-27 3M Innovative Properties Co Pierwsza powłoka z PTFE do przedmiotów metalowych
US7147634B2 (en) 2005-05-12 2006-12-12 Orion Industries, Ltd. Electrosurgical electrode and method of manufacturing same
US8814861B2 (en) 2005-05-12 2014-08-26 Innovatech, Llc Electrosurgical electrode and method of manufacturing same
GB0523853D0 (en) 2005-11-24 2006-01-04 3M Innovative Properties Co Fluorinated surfactants for use in making a fluoropolymer
US20070015937A1 (en) 2005-07-15 2007-01-18 3M Innovative Properties Company Process for recovery of fluorinated carboxylic acid surfactants from exhaust gas
GB0514398D0 (en) 2005-07-15 2005-08-17 3M Innovative Properties Co Aqueous emulsion polymerization of fluorinated monomers using a fluorinated surfactant
GB0525978D0 (en) 2005-12-21 2006-02-01 3M Innovative Properties Co Fluorinated Surfactants For Making Fluoropolymers
US20080015304A1 (en) 2006-07-13 2008-01-17 Klaus Hintzer Aqueous emulsion polymerization process for producing fluoropolymers
US7470453B1 (en) 2005-10-11 2008-12-30 Advanced Flexible Composites, Inc. Method for forming flexible composites using polymer coating materials
US7728087B2 (en) 2005-12-23 2010-06-01 3M Innovative Properties Company Fluoropolymer dispersion and method for making the same
US7754795B2 (en) 2006-05-25 2010-07-13 3M Innovative Properties Company Coating composition
US8119750B2 (en) 2006-07-13 2012-02-21 3M Innovative Properties Company Explosion taming surfactants for the production of perfluoropolymers
US20100136804A1 (en) * 2008-12-02 2010-06-03 Raytheon Company Electrical Interconnection System
KR101104680B1 (ko) * 2009-07-23 2012-01-13 (주) 더몰론코리아 난스틱 세라믹 코팅층을 구비한 법랑재 가열조리기구
JP5879661B2 (ja) * 2012-03-29 2016-03-08 住友化学株式会社 絶縁被覆体及びその製造方法
CN104974661B (zh) * 2014-04-03 2016-04-27 曾志玲 聚醚砜超细微粉、其用途以及含有聚醚砜超细微粉的涂料及它们的制备方法
CN113528003B (zh) * 2021-08-06 2022-06-07 浙江鹏孚隆新材料有限公司 低voc无有机溶剂耐热水性涂料及其制得的耐高温耐腐涂层

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2777783A (en) * 1954-02-09 1957-01-15 Pierre R Welch Method of coating a surface with polyhalocarbon resin and article formed thereby
US3692569A (en) * 1970-02-12 1972-09-19 Du Pont Surface-activated fluorocarbon objects
US3984604A (en) * 1970-06-19 1976-10-05 Imperial Chemical Industries Limited Aromatic polysulphone coated article and bonded structure
US3993843A (en) * 1973-03-13 1976-11-23 E. I. Du Pont De Nemours And Company Aqueous dispersion of aromatic polysulfone resin with perfluorocarbon resin, and coated articles
US3992347A (en) * 1973-06-29 1976-11-16 E. I. Du Pont De Nemours & Co. Arloxysulfone copolymer solution having perfluoro-carbon polymer particles dispersed therein
JPS5544785B2 (fr) * 1973-11-19 1980-11-14
GB1537851A (en) * 1975-07-29 1979-01-04 Ici Ltd Coating compositions

Also Published As

Publication number Publication date
AU3230678A (en) 1979-07-19
IT7819440A0 (it) 1978-01-19
DE2803241C3 (de) 1980-11-13
JPS5530910B2 (fr) 1980-08-14
IT1158429B (it) 1987-02-18
AU507930B2 (en) 1980-03-06
NL185332B (nl) 1989-10-16
US4131711A (en) 1978-12-26
DE2803241B2 (de) 1980-03-20
JPS53111337A (en) 1978-09-28
FR2378073B1 (fr) 1980-04-18
NL185332C (nl) 1990-03-16
CA1110125A (fr) 1981-10-06
NL7800662A (nl) 1978-07-27
ES466323A1 (es) 1979-06-01
NZ186199A (en) 1979-10-25
DE2803241A1 (de) 1978-07-27

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Legal Events

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