NL7603497A - Permanent protection of metal surfaces by two pigmented resin coatings - consisting of primer with phosphoric acid epoxy ester resin and melamine resin and top coat of acrylamide resin and epoxy resin - Google Patents

Permanent protection of metal surfaces by two pigmented resin coatings - consisting of primer with phosphoric acid epoxy ester resin and melamine resin and top coat of acrylamide resin and epoxy resin

Info

Publication number
NL7603497A
NL7603497A NL7603497A NL7603497A NL7603497A NL 7603497 A NL7603497 A NL 7603497A NL 7603497 A NL7603497 A NL 7603497A NL 7603497 A NL7603497 A NL 7603497A NL 7603497 A NL7603497 A NL 7603497A
Authority
NL
Netherlands
Prior art keywords
resin
pts
coatings
phosphoric acid
epoxy
Prior art date
Application number
NL7603497A
Other languages
Dutch (nl)
Original Assignee
Pieter Voogel
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 Pieter Voogel filed Critical Pieter Voogel
Priority to NL7603497A priority Critical patent/NL7603497A/en
Publication of NL7603497A publication Critical patent/NL7603497A/en

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
    • 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
    • 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
    • C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
    • C08G59/14—Polycondensates modified by chemical after-treatment
    • C08G59/1405—Polycondensates modified by chemical after-treatment with inorganic compounds
    • C08G59/1422—Polycondensates modified by chemical after-treatment with inorganic compounds containing phosphorus
    • 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
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20—Oxides; Hydroxides
    • C08K3/22—Oxides; Hydroxides of metals
    • 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
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/32—Phosphorus-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
    • C08K5/01—Hydrocarbons
    • 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
    • C08K5/06—Ethers; Acetals; Ketals; Ortho-esters
    • 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
    • C08K5/07—Aldehydes; Ketones
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L33/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
    • C08L33/24—Homopolymers or copolymers of amides or imides
    • C08L33/26—Homopolymers or copolymers of acrylamide or methacrylamide
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L61/00—Compositions of condensation polymers of aldehydes or ketones; Compositions of derivatives of such polymers
    • C08L61/20—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
    • C08L61/26—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with heterocyclic compounds
    • C08L61/28—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with heterocyclic compounds with melamine
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L63/00—Compositions of epoxy resins; Compositions of derivatives of epoxy resins
    • 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
    • C09D133/00—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 only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Coating compositions based on derivatives of such polymers
    • C09D133/24—Homopolymers or copolymers of amides or imides
    • C09D133/26—Homopolymers or copolymers of acrylamide or methacrylamide
    • 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
    • C09D163/00—Coating compositions based on epoxy resins; Coating compositions based on derivatives of epoxy resins
    • 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
    • C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/08—Anti-corrosive paints

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Materials Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Laminated Bodies (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)

Abstract

Metal surfaces are protected by appln. of a primer layer and a top coating, followed by hardening 1 or both layers by heating, where the primer layer is a mixt of 22-29 (26.2) pts. wt. pigment and/or filler, 27-30 (28.5) pts. phosphoric acid epoxy ester resin, 0.7-1.3 (1) pts. melamine resin, 40-50 (42-47) pts. solvent, and opt. accelerators and other additives, and the topcoating is a mixt. of 24-28 (26) pts. acrylamide resin, 1.5-2.1 (1.8) pts. epoxy resin, 40-50 (41-47) pts. solvent, and opt. accelerators and other additives. The metal is protected for several years. The coating is free from pores, chemically resistant, and sealed against water vapour. Reactive organic pigments can be used, and coatings which are fast to light can be obtd. Renewal of the coating after damage or eventual ageing is easy. The coated metal articles are claimed. The coatings are esp. used on Al or Al alloys.
NL7603497A 1976-04-02 1976-04-02 Permanent protection of metal surfaces by two pigmented resin coatings - consisting of primer with phosphoric acid epoxy ester resin and melamine resin and top coat of acrylamide resin and epoxy resin NL7603497A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
NL7603497A NL7603497A (en) 1976-04-02 1976-04-02 Permanent protection of metal surfaces by two pigmented resin coatings - consisting of primer with phosphoric acid epoxy ester resin and melamine resin and top coat of acrylamide resin and epoxy resin

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7603497A NL7603497A (en) 1976-04-02 1976-04-02 Permanent protection of metal surfaces by two pigmented resin coatings - consisting of primer with phosphoric acid epoxy ester resin and melamine resin and top coat of acrylamide resin and epoxy resin

Publications (1)

Publication Number Publication Date
NL7603497A true NL7603497A (en) 1977-10-04

Family

ID=19825937

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7603497A NL7603497A (en) 1976-04-02 1976-04-02 Permanent protection of metal surfaces by two pigmented resin coatings - consisting of primer with phosphoric acid epoxy ester resin and melamine resin and top coat of acrylamide resin and epoxy resin

Country Status (1)

Country Link
NL (1) NL7603497A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0012205A1 (en) * 1978-11-14 1980-06-25 Vianova Kunstharz Aktiengesellschaft Method of producing chemically bound one-component lacquer binding agents that contain acid phosphor derivatives
CN110684412A (en) * 2019-09-25 2020-01-14 珠海格力电器股份有限公司 Anti-corrosion wetting coating material, anti-corrosion wetting coating method and condensing unit heat exchanger
EP3882627A4 (en) * 2018-11-14 2022-07-06 Nissan Chemical Corporation Container and method for storing, pretreating, and analyzing biomaterial
US11470841B2 (en) 2016-06-15 2022-10-18 Nissan Chemical Corporation Cryopreservation vessel

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0012205A1 (en) * 1978-11-14 1980-06-25 Vianova Kunstharz Aktiengesellschaft Method of producing chemically bound one-component lacquer binding agents that contain acid phosphor derivatives
US11470841B2 (en) 2016-06-15 2022-10-18 Nissan Chemical Corporation Cryopreservation vessel
EP3882627A4 (en) * 2018-11-14 2022-07-06 Nissan Chemical Corporation Container and method for storing, pretreating, and analyzing biomaterial
CN110684412A (en) * 2019-09-25 2020-01-14 珠海格力电器股份有限公司 Anti-corrosion wetting coating material, anti-corrosion wetting coating method and condensing unit heat exchanger

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