GB1475034A - Resin coated metal substrates - Google Patents

Resin coated metal substrates

Info

Publication number
GB1475034A
GB1475034A GB434875A GB434875A GB1475034A GB 1475034 A GB1475034 A GB 1475034A GB 434875 A GB434875 A GB 434875A GB 434875 A GB434875 A GB 434875A GB 1475034 A GB1475034 A GB 1475034A
Authority
GB
United Kingdom
Prior art keywords
epoxy resin
synthetic resin
radicals
formulae
carbon atoms
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
GB434875A
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.)
Hoechst AG
Original Assignee
Hoechst AG
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 Hoechst AG filed Critical Hoechst AG
Publication of GB1475034A publication Critical patent/GB1475034A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C08G59/18—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing
    • C08G59/40—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing characterised by the curing agents used
    • C08G59/50—Amines
    • C08G59/5046—Amines heterocyclic
    • C08G59/5053—Amines heterocyclic containing only nitrogen as a heteroatom
    • C08G59/5073—Amines heterocyclic containing only nitrogen as a heteroatom having two nitrogen atoms in the ring
    • 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

Abstract

A cured epoxy resin-containing synthetic resin coating is suitable as durable, heat- and chemicals-resistant, electroinsulating coatings for tubes and containers made of metal. This synthetic resin coating contains a solid epoxy resin based on 4,4'-diphenylolpropane and/or 4,4'-diphenylolmethane and epichlorohydrin, and from 1 to 12% by weight, based on the epoxy resin present in the coating, of at least one compound of the formula I or II <IMAGE> and furthermore flow-control agents, thixotropic agents and optionally also pigments. In the heterocyclic rings of the formulae I and II, the radicals R are alkyl groups having 1 to 6 carbon atoms, aromatic hydrocarbon radicals having 6 to 10 carbon atoms or benzyl radicals. The compounds of the formulae I and II act as crosslinking components. The synthetic resin can be applied as a solid powder to the heated metal substrate, where it flows out to give a uniform film. This film can be cured without a further working step utilising the heat capacity of the metal. This achieves a significant saving in work.
GB434875A 1974-02-02 1975-01-31 Resin coated metal substrates Expired GB1475034A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2405111A DE2405111C3 (en) 1974-02-02 1974-02-02 Process for the production of metal substrates coated with cured epoxy resin compositions

Publications (1)

Publication Number Publication Date
GB1475034A true GB1475034A (en) 1977-06-01

Family

ID=5906493

Family Applications (1)

Application Number Title Priority Date Filing Date
GB434875A Expired GB1475034A (en) 1974-02-02 1975-01-31 Resin coated metal substrates

Country Status (18)

Country Link
JP (1) JPS5329336B2 (en)
AR (1) AR209921A1 (en)
AT (1) AT345945B (en)
BE (1) BE824901A (en)
BR (1) BR7500661A (en)
CA (1) CA1093909A (en)
CH (1) CH613757A5 (en)
DE (1) DE2405111C3 (en)
DK (1) DK34775A (en)
ES (1) ES434383A1 (en)
FR (1) FR2260060B1 (en)
GB (1) GB1475034A (en)
IN (1) IN143816B (en)
IT (1) IT1031384B (en)
NL (1) NL7500891A (en)
NO (1) NO149270C (en)
SE (1) SE419555B (en)
ZA (1) ZA75550B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0806459A2 (en) * 1996-05-06 1997-11-12 Morton International, Inc. Textured epoxy powder coating compositions for wood substrates and method of coating wood therewith

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2557278C2 (en) * 1975-12-19 1982-04-01 Hoechst Ag, 6000 Frankfurt Pipes and containers made of metal coated with hardened epoxy resin compounds and processes for their manufacture
US4285783A (en) * 1979-07-06 1981-08-25 Metropolitan Wire Corporation Coating for metal shelving and method of applying same
GB2145639A (en) * 1983-08-25 1985-04-03 Shaw Ind Ltd Impact-resistant, moisture-impermeable resinous coatings and method of applying the same to an object
US5189118A (en) * 1991-02-28 1993-02-23 Texaco Chemical Company Mixtures of 1-isopropyl-2-aryl imidazole and 1-isopropyl-2-aryl imidazoline as epoxy resin curatives

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT125665B (en) * 1929-04-30 1931-11-25 Herold Ag Method of applying varnishes.
NL246775A (en) * 1958-12-27
BE613493A (en) * 1961-02-06 1900-01-01
US3258032A (en) * 1961-07-14 1966-06-28 United States Steel Corp Coating
US3369922A (en) * 1966-08-09 1968-02-20 Joseph G. Svrchek Method for applying heat reactive coatings
US3598636A (en) * 1968-06-17 1971-08-10 Desoto Inc Coating of interior surfaces of pipe
DE1908772A1 (en) * 1969-02-21 1970-09-10 Kabel Metallwerke Ghh Covering for electric cable
DE2034488A1 (en) * 1970-07-11 1972-01-27 Kabel Metallwerke Ghh Plastics coated metal pipe
DE2248776C3 (en) * 1972-10-05 1978-04-13 Veba-Chemie Ag, 4660 Gelsenkirchen- Buer Process for the production of coatings based on powder paints

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0806459A2 (en) * 1996-05-06 1997-11-12 Morton International, Inc. Textured epoxy powder coating compositions for wood substrates and method of coating wood therewith
EP0806459A3 (en) * 1996-05-06 1998-09-23 Morton International, Inc. Textured epoxy powder coating compositions for wood substrates and method of coating wood therewith

Also Published As

Publication number Publication date
JPS50126719A (en) 1975-10-06
NL7500891A (en) 1975-08-05
NO149270B (en) 1983-12-12
AT345945B (en) 1978-10-10
SE7501106L (en) 1975-08-04
AR209921A1 (en) 1977-06-15
BR7500661A (en) 1975-11-11
FR2260060A1 (en) 1975-08-29
FR2260060B1 (en) 1979-09-28
DE2405111C3 (en) 1982-08-12
ES434383A1 (en) 1976-12-16
CA1093909A (en) 1981-01-20
DE2405111B2 (en) 1976-08-12
DK34775A (en) 1975-09-29
DE2405111A1 (en) 1975-08-14
BE824901A (en) 1975-07-29
ATA71575A (en) 1978-02-15
IT1031384B (en) 1979-04-30
CH613757A5 (en) 1979-10-15
NO750305L (en) 1975-09-01
ZA75550B (en) 1976-01-28
SE419555B (en) 1981-08-10
JPS5329336B2 (en) 1978-08-19
NO149270C (en) 1984-03-21
AU7772675A (en) 1976-08-05
IN143816B (en) 1978-02-11

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee