GB852619A - Method of coating - Google Patents

Method of coating

Info

Publication number
GB852619A
GB852619A GB10521/59A GB1052159A GB852619A GB 852619 A GB852619 A GB 852619A GB 10521/59 A GB10521/59 A GB 10521/59A GB 1052159 A GB1052159 A GB 1052159A GB 852619 A GB852619 A GB 852619A
Authority
GB
United Kingdom
Prior art keywords
terephthalate
units
ethylene
bis
metal
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
GB10521/59A
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.)
Goodyear Tire and Rubber Co
Original Assignee
Goodyear Tire and Rubber 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
Priority claimed from US756540A external-priority patent/US2967786A/en
Application filed by Goodyear Tire and Rubber Co filed Critical Goodyear Tire and Rubber Co
Publication of GB852619A publication Critical patent/GB852619A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
    • D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
    • D06N3/12—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. gelatine proteins
    • D06N3/121—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. gelatine proteins with polyesters, polycarbonates, alkyds
    • 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
    • B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
    • B05D3/02—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by baking
    • B05D3/0218—Pretreatment, e.g. heating the 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
    • 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
    • B05D7/16—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 using synthetic lacquers or varnishes
    • 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
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
    • C08G63/12—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds
    • C08G63/16—Dicarboxylic acids and dihydroxy compounds
    • C08G63/18—Dicarboxylic acids and dihydroxy compounds the acids or hydroxy compounds containing carbocyclic rings
    • C08G63/181—Acids containing aromatic rings
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/66—Polyesters containing oxygen in the form of ether groups
    • C08G63/668—Polyesters containing oxygen in the form of ether groups derived from polycarboxylic acids and polyhydroxy compounds
    • C08G63/672—Dicarboxylic acids and dihydroxy compounds
    • 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
    • C09D167/00—Coating compositions based on polyesters obtained by reactions forming a carboxylic ester link in the main chain; Coating compositions based on derivatives of such polymers
    • C09D167/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
    • 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
    • B05D2508/00—Polyesters

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Wood Science & Technology (AREA)
  • Textile Engineering (AREA)
  • Materials Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • Laminated Bodies (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Paints Or Removers (AREA)

Abstract

Metals are coated or laminated with random ethylene terephthalate-2, 2-bis [4(beta-hydroxy-ethoxy) phenyl] propane terephthalate copolyesters in which the ethylene terephthalate units comprise from 80 to 20% of the sum of the units of the stated monomers, and the 2, 2-bis[4(betahydroxyethoxy) phenyl] propane terephthalate units from 20 to 80% thereof. In an example, bis-beta-hydroxyethyl terephthalate is prepared by heating dimethyl terephthalate and ethylene glycol, with zinc and manganese acetates as catalysts, in a stream of nitrogen, and is then reacted with 2, 2-bis (4-(beta-hydroxyethoxy) phenyl] propane by heating the reactants in the presence of ethylene glycol titanate as catalyst, in an atmosphere of nitrogen. The mixture is stirred, the rate of stirring and the pressure being reduced as the temperature is raised. Specification 766,290 is referred to.ALSO:A metal base is coated with specified copolyester resins by contacting the base, while maintained at a temperature of from 100 DEG C. to 300 DEG C. with the molten resin maintained at a temperature of from 150 DEG C. to 300 DEG C., the composite article then being cooled. The resins used are either (a) random ethylene terephthalate - ethylene isophthalate copolyesters in which the ethylene terephthalate units comprise from 80 to 30% of the sum of the ethylene terephthalate and ethylene isophthalate units, and the ethylene isophthalate units from 20 to 70% of said sum, or (b) random ethylene terephthalate-2,2-bis[4(beta hydroxyethoxy) phenyl] propane terephthalate copolyesters in which the ethylene terephthalate units comprise from 80 to 20% of the sum of the units of the stated monomers, and the 2,2-bis[4(beta hydroxyethoxy) phenyl] propane terephthalate units from 20 to 80% thereof. The preparation of the latter type of polyester is described (see Group IV(a)). Specified metals are aluminium, magnesium, copper, iron, chromium, silver and steel. The polyester may be applied to both sides of a metal sheet, or two or more metal sheets may be laminated by placing the molten polyester between the sheets and pressing them together. Wire or other continuous lengths of metal may be coated by continuously running the hot metal through molten polyester. The degree of adhesion obtained increases with the temperature of the metal, and if the metal is slightly roughened. Specification 766,290 is referred to.
GB10521/59A 1958-08-22 1959-03-26 Method of coating Expired GB852619A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US75651158A 1958-08-22 1958-08-22
US756540A US2967786A (en) 1958-08-22 1958-08-22 Method of laminating

Publications (1)

Publication Number Publication Date
GB852619A true GB852619A (en) 1960-10-26

Family

ID=27116241

Family Applications (3)

Application Number Title Priority Date Filing Date
GB10521/59A Expired GB852619A (en) 1958-08-22 1959-03-26 Method of coating
GB13834/59A Expired GB857933A (en) 1958-08-22 1959-04-23 Laminated product
GB22175/59A Expired GB879603A (en) 1958-08-22 1959-06-29 Copolyester reinforced fabric

Family Applications After (2)

Application Number Title Priority Date Filing Date
GB13834/59A Expired GB857933A (en) 1958-08-22 1959-04-23 Laminated product
GB22175/59A Expired GB879603A (en) 1958-08-22 1959-06-29 Copolyester reinforced fabric

Country Status (5)

Country Link
BE (2) BE581700A (en)
DE (2) DE1446737A1 (en)
FR (2) FR1227920A (en)
GB (3) GB852619A (en)
LU (1) LU37356A1 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4071048A (en) * 1975-08-18 1978-01-31 Teijin Chemicals, Ltd. Coated hollow metal tubes and process for producing coated hollow metal tubes processed by bending, pressing or punching
EP0762435A2 (en) * 1995-08-25 1997-03-12 STOLBERGER METALLWERKE GMBH & CO. KG Composite material to manufacture energy-cables, manufacturing process and energy-cable
US6551662B1 (en) 1996-05-17 2003-04-22 The Valspar Corporation Extrusion coating compositions and method
US6623797B2 (en) 1997-05-30 2003-09-23 Alcoa Inc. Method for coating metal strip
US6758903B2 (en) 1993-05-05 2004-07-06 Alcoa Inc. Apparatus for coating metal strip

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2242159B (en) * 1990-03-19 1994-02-02 Toyo Kohan Co Ltd Copolyester resin film-metal sheet laminates
KR100352552B1 (en) * 1995-03-22 2002-11-11 알루미늄 컴퍼니 오브 아메리카 Method and Apparatus for Coating a Metal Strip and the Product thereof
RU2149102C1 (en) * 1995-04-13 2000-05-20 Алюминум Компани оф Америка Method and device for coating of metal strip and articles made of strip
CN1091006C (en) * 1995-04-12 2002-09-18 美国铝公司 Method and apparatus for coating a metal strip and the product thereof
NL1000298C2 (en) * 1995-05-04 1996-11-05 Hoogovens Staal Bv Coating metallic substrate with thermoplastic material for mfg. lids and tins for foodstuffs
US6270855B1 (en) 1996-05-17 2001-08-07 The Valspar Corporation Powder coating compositions and methods
US6472472B2 (en) 1996-05-17 2002-10-29 The Valspar Corporation Powder coating compositions and method
US6458439B1 (en) 1996-05-17 2002-10-01 The Valspar Corporation Extrusion coating compositions and method

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4071048A (en) * 1975-08-18 1978-01-31 Teijin Chemicals, Ltd. Coated hollow metal tubes and process for producing coated hollow metal tubes processed by bending, pressing or punching
US6758903B2 (en) 1993-05-05 2004-07-06 Alcoa Inc. Apparatus for coating metal strip
EP0762435A2 (en) * 1995-08-25 1997-03-12 STOLBERGER METALLWERKE GMBH & CO. KG Composite material to manufacture energy-cables, manufacturing process and energy-cable
EP0762435A3 (en) * 1995-08-25 1997-12-03 STOLBERGER METALLWERKE GMBH & CO. KG Composite material to manufacture energy-cables, manufacturing process and energy-cable
US6551662B1 (en) 1996-05-17 2003-04-22 The Valspar Corporation Extrusion coating compositions and method
US6827980B2 (en) 1996-05-17 2004-12-07 Valspar Corporation Extrusion coating compositions and method
US7101590B2 (en) 1996-05-17 2006-09-05 Valspar Corporation Extrusion coating compositions and method
US6623797B2 (en) 1997-05-30 2003-09-23 Alcoa Inc. Method for coating metal strip

Also Published As

Publication number Publication date
LU37356A1 (en)
DE1293656B (en) 1962-09-06
FR1229362A (en) 1960-09-06
BE581700A (en) 1959-12-01
DE1446737A1 (en) 1969-10-23
BE581701A (en) 1959-12-01
GB879603A (en) 1961-10-11
GB857933A (en) 1961-01-04
FR1227920A (en) 1960-08-24

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