ES454854A1 - Paint and composite thereof - Google Patents

Paint and composite thereof

Info

Publication number
ES454854A1
ES454854A1 ES454854A ES454854A ES454854A1 ES 454854 A1 ES454854 A1 ES 454854A1 ES 454854 A ES454854 A ES 454854A ES 454854 A ES454854 A ES 454854A ES 454854 A1 ES454854 A1 ES 454854A1
Authority
ES
Spain
Prior art keywords
amine
formaldehyde
materials
resins
dilutable
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
ES454854A
Other languages
Spanish (es)
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.)
SHELL INT RESEARCH
Shell Internationale Research Maatschappij BV
Original Assignee
SHELL INT RESEARCH
Shell Internationale Research Maatschappij BV
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 GB796/76A external-priority patent/GB1556201A/en
Application filed by SHELL INT RESEARCH, Shell Internationale Research Maatschappij BV filed Critical SHELL INT RESEARCH
Publication of ES454854A1 publication Critical patent/ES454854A1/en
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/02Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
    • C08G63/12Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G59/00Polycondensates 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
    • C08G59/18Macromolecules 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
    • C08G59/40Macromolecules 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
    • C08G59/42Polycarboxylic acids; Anhydrides, halides or low molecular weight esters thereof
    • C08G59/4284Polycarboxylic acids; Anhydrides, halides or low molecular weight esters thereof together with other curing agents
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G59/00Polycondensates 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
    • C08G59/18Macromolecules 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
    • C08G59/40Macromolecules 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
    • C08G59/62Alcohols or phenols
    • C08G59/625Hydroxyacids
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING 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
    • C09D163/00Coating compositions based on epoxy resins; Coating compositions based on derivatives of epoxy resins
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING 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
    • C09D5/00Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/44Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes for electrophoretic applications
    • C09D5/4419Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes for electrophoretic applications with polymers obtained otherwise than by polymerisation reactions only involving carbon-to-carbon unsaturated bonds
    • C09D5/4423Polyesters, esterified polyepoxides
    • C09D5/4426Esterified polyepoxides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Molecular Biology (AREA)
  • Paints Or Removers (AREA)
  • Epoxy Resins (AREA)
  • Polyesters Or Polycarbonates (AREA)

Abstract

Materiales y composiciones de recubrimiento, a su preparación y a su uso sobre substratos metálicos. Las resinas epoxídicas son materiales aglutinados bien conocidos en la industria de recubrimientos; ellas pueden ser aplicadas en combinación con endurecedores (agentes de reticulación) de diversos tipos, tales como aminas, compuestos carboxílicos o resinas de amina-formaldehido o fenol-formaldehido, o pueden ser convertidas en primer lugar en derivados fusibles, solubles, tales como ésteres, para aplicaciones específicas, tales como en materiales de imprimación sobre acero. Para aplicación en sistemas acuosos se prefiere usar un material resinoso que posea una cierta cantidad de grupos carboxilo que estén al menos parcialmente neutralizados con un compuesto alcalino, tal como un hidróxido de metal alcalino, amoniaco o una amina, para hacerle diluible con agua.Coating materials and compositions, their preparation and use on metal substrates. Epoxy resins are bonded materials well known in the coatings industry; They can be applied in combination with hardeners (crosslinking agents) of various types, such as amines, carboxylic compounds or amine-formaldehyde or phenol-formaldehyde resins, or they can be converted first into soluble, fusible derivatives, such as esters. , for specific applications, such as in primer materials on steel. For application in aqueous systems it is preferred to use a resinous material that possesses a certain amount of carboxyl groups that are at least partially neutralized with an alkaline compound, such as an alkali metal hydroxide, ammonia or an amine, to make it dilutable with water.

ES454854A 1976-01-09 1977-01-07 Paint and composite thereof Expired ES454854A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB796/76A GB1556201A (en) 1976-01-09 1976-01-09 Coating materials and compositions
GB2610076 1976-06-23

Publications (1)

Publication Number Publication Date
ES454854A1 true ES454854A1 (en) 1978-04-01

Family

ID=26236189

Family Applications (1)

Application Number Title Priority Date Filing Date
ES454854A Expired ES454854A1 (en) 1976-01-09 1977-01-07 Paint and composite thereof

Country Status (9)

Country Link
JP (1) JPS5287424A (en)
AT (1) AT362148B (en)
AU (1) AU514908B2 (en)
CA (1) CA1093740A (en)
DE (1) DE2700537C2 (en)
ES (1) ES454854A1 (en)
FR (1) FR2337741A1 (en)
NL (1) NL7700109A (en)
SE (1) SE7700126L (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2861731D1 (en) * 1977-06-13 1982-05-27 Shell Int Research Resin binders containing amino groups and process for their preparation

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3862914A (en) * 1972-11-01 1975-01-28 Mobil Oil Corp Water-based coatings from polyepoxides and polycarboxylic acid monoanhydrides

Also Published As

Publication number Publication date
ATA5677A (en) 1980-09-15
AU2114977A (en) 1978-07-13
FR2337741B1 (en) 1982-03-26
SE7700126L (en) 1977-07-10
DE2700537C2 (en) 1986-06-26
AU514908B2 (en) 1981-03-05
JPS5287424A (en) 1977-07-21
FR2337741A1 (en) 1977-08-05
DE2700537A1 (en) 1977-07-21
NL7700109A (en) 1977-07-12
JPS6341948B2 (en) 1988-08-19
AT362148B (en) 1981-04-27
CA1093740A (en) 1981-01-13

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