ATE18060T1 - Beschichtungsverfahren unter verwendung von gemischten loesungen von epoxidharzen und polyanhydridhaertungsmitteln. - Google Patents

Beschichtungsverfahren unter verwendung von gemischten loesungen von epoxidharzen und polyanhydridhaertungsmitteln.

Info

Publication number
ATE18060T1
ATE18060T1 AT81304776T AT81304776T ATE18060T1 AT E18060 T1 ATE18060 T1 AT E18060T1 AT 81304776 T AT81304776 T AT 81304776T AT 81304776 T AT81304776 T AT 81304776T AT E18060 T1 ATE18060 T1 AT E18060T1
Authority
AT
Austria
Prior art keywords
epoxy resins
curing agents
coating methods
mixed solutions
polyanhydride curing
Prior art date
Application number
AT81304776T
Other languages
English (en)
Inventor
Hans Rudolf Falkenburg
Siegfried Krause
Robert Clayton Mcguiness
Original Assignee
Ici Plc
Wiederhold Hermann Gmbh
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 Ici Plc, Wiederhold Hermann Gmbh filed Critical Ici Plc
Application granted granted Critical
Publication of ATE18060T1 publication Critical patent/ATE18060T1/de

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
    • C09D163/00—Coating compositions based on epoxy resins; Coating compositions based on derivatives of epoxy resins
    • 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
    • C08G59/42—Polycarboxylic acids; Anhydrides, halides or low molecular weight esters thereof
    • 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
    • C08G59/42—Polycarboxylic acids; Anhydrides, halides or low molecular weight esters thereof
    • C08G59/4223—Polycarboxylic acids; Anhydrides, halides or low molecular weight esters thereof aromatic
    • 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]
    • Y10T428/31511—Of epoxy ether
    • Y10T428/31529—Next to metal

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Paints Or Removers (AREA)
  • Epoxy Resins (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
AT81304776T 1980-10-27 1981-10-14 Beschichtungsverfahren unter verwendung von gemischten loesungen von epoxidharzen und polyanhydridhaertungsmitteln. ATE18060T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8034534 1980-10-27
EP81304776A EP0050940B1 (de) 1980-10-27 1981-10-14 Beschichtungsverfahren unter Verwendung von gemischten Lösungen von Epoxidharzen und Polyanhydridhärtungsmitteln

Publications (1)

Publication Number Publication Date
ATE18060T1 true ATE18060T1 (de) 1986-03-15

Family

ID=10516904

Family Applications (1)

Application Number Title Priority Date Filing Date
AT81304776T ATE18060T1 (de) 1980-10-27 1981-10-14 Beschichtungsverfahren unter verwendung von gemischten loesungen von epoxidharzen und polyanhydridhaertungsmitteln.

Country Status (12)

Country Link
US (1) US4391965A (de)
EP (1) EP0050940B1 (de)
JP (1) JPS57135825A (de)
AT (1) ATE18060T1 (de)
AU (1) AU7672781A (de)
BR (1) BR8106910A (de)
CA (1) CA1193384A (de)
DE (1) DE3173824D1 (de)
GB (1) GB2087875B (de)
NZ (1) NZ198706A (de)
ZA (1) ZA817409B (de)
ZW (1) ZW25581A1 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3315469A1 (de) * 1983-04-28 1984-10-31 Hoechst Ag, 6230 Frankfurt Haertungskomponente fuer kunstharze, die zur amid- oder esterbildung mit carbonsaeuren befaehigte gruppen enthalten
US5055524A (en) * 1987-07-16 1991-10-08 Ppg Industries, Inc. Polyol-modified polyanhydride curing agent for polyepoxide powder coatings
US4871806A (en) * 1987-11-16 1989-10-03 The Sherwin-Williams Company Reactive coatings comprising an acid-functional compound, an anhydride-functional compound, an epoxy-functional compound and a hydroxy-functional compound
US4946744A (en) * 1987-11-16 1990-08-07 The Sherwin-Williams Company Substrate coated with a clearcoat/basecoat composition comprising an anhydride-functional compound and an hydroxy-functional compound
US4859758A (en) * 1987-11-16 1989-08-22 The Sherwin-Williams Company Acid-functional polymers derived from cellulose ester-unsaturated alcohol copolymers, which are reacted with cyclic anhydrides
US5043220A (en) * 1987-11-16 1991-08-27 The Sherwin-Williams Company Substrate coated with a basecoat and/or a clearcoat of an acid-functional compound, an anhydride-functional compound, an epoxy-functional compound and a hydroxy-functional compound
US4912160A (en) * 1987-11-16 1990-03-27 The Sherwin-Williams Company Acid-functional polymers from hydroxy polymers and cyclic anhydrides
US5411809A (en) * 1987-11-16 1995-05-02 The Sherwin-Williams Company Reactive coatings comprising an acid-functional compound, an anhydride-functional compound and an epoxy-functional compound
EP0737222B1 (de) * 1993-12-29 1998-09-30 E.I. Du Pont De Nemours And Company Überzugsmittel mit hohem feststoffanteil
DE60100123T2 (de) * 2000-02-28 2003-12-24 Kansai Paint Co., Ltd. Hitzehärtbare Pulverbeschichtungszusammensetzung und Verfahren zum Herstellen einer Deckbeschichtung mit derselben
JP6273213B2 (ja) * 2012-02-17 2018-01-31 ハンツマン・アドバンスド・マテリアルズ・アメリカズ・エルエルシー ベンズオキサジン、エポキシ及び無水物の混合物
CN109134827B (zh) * 2018-08-21 2021-01-12 合肥工业大学 一种三官能度羧基环氧树脂固化剂及其制备方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE543855A (de) * 1954-12-24
FR1143304A (fr) * 1954-12-24 1957-09-30 Bataafsche Petroleum Procédé pour la préparation de mélanges durcissables contenant des condensats d'éthoxyline
US2947712A (en) * 1956-06-11 1960-08-02 Devoe & Raynolds Co Epoxide resin compositions
BE569095A (de) * 1957-07-09
FR1270155A (fr) * 1959-08-26 1961-08-25 Bergwerksverband Gmbh Procédé de préparation de résines époxy durcies
NL254978A (de) * 1959-08-26
US3183248A (en) * 1961-08-02 1965-05-11 Standard Oil Co Esters of trimellitic anhydride
US3245916A (en) * 1962-11-08 1966-04-12 Petro Tex Chem Corp Stable anhydride mixtures
US3555111A (en) * 1968-03-19 1971-01-12 Dexter Corp Fast cure epoxy resin coating powders containing adducts of trimellitic anhydride and polyols
JPS52126429A (en) * 1976-04-16 1977-10-24 Kao Corp Resinous composition for powder coating
CH635610A5 (de) * 1977-02-18 1983-04-15 Hoechst Ag Waermehaertbare beschichtungsmischung.
EP0002718B2 (de) * 1977-12-23 1984-10-17 Ciba-Geigy Ag Verwendung eines Lackes auf Basis von Epoxidharz und einem Trimellitsäureanhydridestergemisch zur Innenbeschichtung von Metallbehältern für Lebensmittel oder Getränke

Also Published As

Publication number Publication date
DE3173824D1 (en) 1986-03-27
EP0050940B1 (de) 1986-02-19
GB2087875B (en) 1985-01-30
US4391965A (en) 1983-07-05
NZ198706A (en) 1985-03-20
GB2087875A (en) 1982-06-03
CA1193384A (en) 1985-09-10
ZA817409B (en) 1983-03-30
JPS57135825A (en) 1982-08-21
AU7672781A (en) 1982-05-06
ZW25581A1 (en) 1983-06-01
BR8106910A (pt) 1982-07-13
EP0050940A1 (de) 1982-05-05

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee