ES457625A1 - Procedimiento para la preparacion de composiciones de recu- brimiento electroforetico cationico. - Google Patents

Procedimiento para la preparacion de composiciones de recu- brimiento electroforetico cationico.

Info

Publication number
ES457625A1
ES457625A1 ES457625A ES457625A ES457625A1 ES 457625 A1 ES457625 A1 ES 457625A1 ES 457625 A ES457625 A ES 457625A ES 457625 A ES457625 A ES 457625A ES 457625 A1 ES457625 A1 ES 457625A1
Authority
ES
Spain
Prior art keywords
coating compositions
electrophoretic coating
cationic electrophoretic
cationic
chrome
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
ES457625A
Other languages
English (en)
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.)
Kansai Paint Co Ltd
Original Assignee
Kansai Paint Co Ltd
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 Kansai Paint Co Ltd filed Critical Kansai Paint Co Ltd
Publication of ES457625A1 publication Critical patent/ES457625A1/es
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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/72—Polyisocyanates or polyisothiocyanates
    • C08G18/80—Masked polyisocyanates
    • C08G18/8061—Masked polyisocyanates masked with compounds having only one group containing active hydrogen
    • 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08—Processes
    • C08G18/0804—Manufacture of polymers containing ionic or ionogenic groups
    • C08G18/0809—Manufacture of polymers containing ionic or ionogenic groups containing cationic or cationogenic groups
    • C08G18/0814—Manufacture of polymers containing ionic or ionogenic groups containing cationic or cationogenic groups containing ammonium groups or groups forming them
    • 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/64—Macromolecular compounds not provided for by groups C08G18/42 - C08G18/63
    • C08G18/6415—Macromolecular compounds not provided for by groups C08G18/42 - C08G18/63 having nitrogen
    • C08G18/643—Reaction products of epoxy resins with at least equivalent amounts of amines
    • 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
    • C09D5/44—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes for electrophoretic applications
    • C09D5/4473—Mixture of polymers

Landscapes

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

Abstract

Procedimiento para la preparación de composiciones de recubrimiento electroforético catiónico, caracterizado porque una resina soluble en agua o dispersable en agua que se prepara neutralizando con un ácido productos de adición de poliisocianato parcialmente bloqueado y productos de reacción, preparándose dichos productos de reacción por medio de la reacción de ácido graso y/o poliamida con aductos preparados por reacción de una resina epóxido con un compuesto amino básico, y un polímero de adición de óxido de etileno y/u óxido de propileno y/o derivados de los polímeros de adición, teniendo los polímeros y sus derivados un peso molecular medio numérico de 500 a 10.000 y teniendo una solubilidad de hasta 60 partes en peso en 100 partes en peso de agua a 25ºC, se incorporan conjuntamente.
ES457625A 1976-04-06 1977-04-06 Procedimiento para la preparacion de composiciones de recu- brimiento electroforetico cationico. Expired ES457625A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3864976A JPS5853675B2 (ja) 1976-04-06 1976-04-06 カチオン性電着塗料組成物

Publications (1)

Publication Number Publication Date
ES457625A1 true ES457625A1 (es) 1978-01-16

Family

ID=12531090

Family Applications (1)

Application Number Title Priority Date Filing Date
ES457625A Expired ES457625A1 (es) 1976-04-06 1977-04-06 Procedimiento para la preparacion de composiciones de recu- brimiento electroforetico cationico.

Country Status (5)

Country Link
JP (1) JPS5853675B2 (es)
DE (1) DE2715259C3 (es)
ES (1) ES457625A1 (es)
FR (1) FR2347420A1 (es)
GB (1) GB1538970A (es)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4148704A (en) * 1977-12-12 1979-04-10 Grow Chemical Corp. Method for cathodic electrodeposition of coating compositions containing Diels-Alder adducts
USRE31803E (en) * 1977-12-12 1985-01-15 Wyandotte Paint Products Company Method for cathodic electrodeposition of coating compositions containing diels-alder adducts
US4155824A (en) * 1977-12-12 1979-05-22 Grow Chemical Corp. Cathodic electrodeposition process employing fatty acid derivatives
USRE31616E (en) * 1977-12-12 1984-06-26 Wyandotte Paint Products Cathodic electrodeposition coating compositions containing diels-alder adducts
JPS54157132A (en) * 1978-06-02 1979-12-11 Dainippon Ink & Chem Inc Water-soluble thermosetting coating composition
DE2827156A1 (de) * 1978-06-21 1980-01-10 Bayer Ag Waessrige dispersionen oder loesungen von oligomeren oder polymeren kunststoffen, ein verfahren zu ihrer herstellung, sowie ihre verwendung
US4339368A (en) 1978-11-22 1982-07-13 Wyandotte Paint Products Company Cationic coating compositions containing nitrogen heterocyclic materials
US4231907A (en) 1978-12-22 1980-11-04 Grow Group Inc. Cathodic electrodeposition compositions employing fatty acid derivatives
JPS5590566A (en) * 1978-12-29 1980-07-09 Kansai Paint Co Ltd Cationic electrodeposition coating resin composition
US4310646A (en) 1979-04-09 1982-01-12 Basf Aktiengesellschaft Self-crosslinking cationic binders and their preparation
DE3014733A1 (de) * 1980-04-17 1981-10-29 Akzo Gmbh, 5600 Wuppertal Wasserdispergierbare kationische harze
ES505650A0 (es) * 1981-01-23 1983-03-01 Ppg Industries Inc Un procedimiento para dotar a substratos de un revestimiento decorativo y-o protector.
US4575524A (en) * 1985-01-29 1986-03-11 Inmont Corporation High build, low bake cathodic electrocoat
US4615779A (en) * 1985-02-07 1986-10-07 Ppg Industries, Inc. Cationic coating compositions for electrodeposition over rough steel
JP2014177514A (ja) * 2013-03-13 2014-09-25 Shinto Paint Co Ltd カチオン性電着塗料組成物
JP6207076B2 (ja) * 2014-01-30 2017-10-04 関西ペイント株式会社 アニオン電着塗料組成物及び塗膜形成方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT945823B (it) * 1970-12-22 1973-05-10 Ppg Industries Inc Composizione a base di resine epos sidiche particolarmente per rive stimento di pezzi mediante elettro deposizione
AU472873B2 (en) * 1971-07-29 1976-06-10 Ppg Industries Inc Zwitterion-containing compositions
CA986639A (en) * 1971-10-28 1976-03-30 Robert R. Zwack Cationic electrodepositable compositions
JPS538568B2 (es) * 1974-09-20 1978-03-30

Also Published As

Publication number Publication date
FR2347420B1 (es) 1980-01-18
FR2347420A1 (fr) 1977-11-04
JPS52121640A (en) 1977-10-13
DE2715259B2 (de) 1981-06-04
JPS5853675B2 (ja) 1983-11-30
DE2715259A1 (de) 1977-10-13
DE2715259C3 (de) 1988-03-24
GB1538970A (en) 1979-01-24

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