GB1157974A - A Method of Coating Objects by Electrophoretic Deposition - Google Patents

A Method of Coating Objects by Electrophoretic Deposition

Info

Publication number
GB1157974A
GB1157974A GB41120/66A GB4112066A GB1157974A GB 1157974 A GB1157974 A GB 1157974A GB 41120/66 A GB41120/66 A GB 41120/66A GB 4112066 A GB4112066 A GB 4112066A GB 1157974 A GB1157974 A GB 1157974A
Authority
GB
United Kingdom
Prior art keywords
resin
pigment
bath
plastics
water
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
GB41120/66A
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.)
GEA Group AG
Original Assignee
Metallgesellschaft 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 Metallgesellschaft AG filed Critical Metallgesellschaft AG
Publication of GB1157974A publication Critical patent/GB1157974A/en
Expired legal-status Critical Current

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
    • 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

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Paints Or Removers (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

1,157,974. Synthetic resin electrocoating composition. METALLGESELLSCHAFT A.G. 14 Sept., 1966 [8 Oct., 1965], No. 41120/66. Headings C3P and C3R. [Also in Division C7] An object is electrophoretically coated in an electrophoresis bath comprising a thermosetting resin dissolved or dispersed in water and a thermoplastic plastics powder which is insoluble in the solution or dispersion and which is dispersed therein. The plastics powder may be a polyolefin, a cellulose-ester, a polyurethane, a polyamide, a polystyrene, a polyether, a halogenated plastics material and/or a copolymerization product or mixture of two or more of said plastics materials; may have a grain-size of 0À1-100 Á and may contain 0À5-5% by weight of pigment, e.g. by homogeneous pigmentation prior to polymerization. The pigment used may be titanium dioxide or iron oxide. As the thermosetting resin, which may be pigmented or unpigmented, a phenolic resin, an alkyd resin, a melamine resin, an epoxy resin, a resin based on trimellitic acid or a mixture of two or more of said resins, may be used. The bath may also contain an organic solvent, e.g. alcohol, wetting agent or emulsifier. The bath may be diluted with demineralized water to give a solids content of 8-20% by weight. Examples are given of baths comprising pulverized polyundecamide containing titanium dioxide as a pigment, a vinyl-modified water-soluble phenolic resin and methanol; powdered polyethylene containing iron oxide as a pigment, a vinyl-modified acrylic resin and isopropanol; and powdered polystyrene and alkyd-melamine resin.
GB41120/66A 1965-10-08 1966-09-14 A Method of Coating Objects by Electrophoretic Deposition Expired GB1157974A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEM0066881 1965-10-08

Publications (1)

Publication Number Publication Date
GB1157974A true GB1157974A (en) 1969-07-09

Family

ID=7311974

Family Applications (1)

Application Number Title Priority Date Filing Date
GB41120/66A Expired GB1157974A (en) 1965-10-08 1966-09-14 A Method of Coating Objects by Electrophoretic Deposition

Country Status (6)

Country Link
US (1) US3476668A (en)
AT (1) AT282029B (en)
CH (1) CH479717A (en)
DE (1) DE1571083A1 (en)
GB (1) GB1157974A (en)
NL (1) NL6613455A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4192728A (en) * 1978-09-12 1980-03-11 Taikisha Ltd. Method for supplying powder into a coating tank and its apparatus
DE3339212A1 (en) * 1982-12-08 1984-06-14 Nippon Paint Co., Ltd., Osaka Aqueous coating composition
GB2131438A (en) * 1982-10-04 1984-06-20 Nippon Paint Co Ltd Aqueous coating compostion
EP0259181A2 (en) * 1986-09-04 1988-03-09 Nippon Paint Co., Ltd. Electrodeposition coating composition
EP0433783A1 (en) * 1989-12-09 1991-06-26 Herberts Gesellschaft mit beschränkter Haftung Aqueous coating composition for electrodepostion and its use in making multilayer paint systems

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1796033A1 (en) * 1968-08-20 1972-02-17 Albert Ag Chem Werke Process for coating electrically conductive objects by electrophoresis
JPS4928656B1 (en) * 1970-03-19 1974-07-29
US3892646A (en) * 1970-08-17 1975-07-01 Ibm Process for selectively forming electrophoretic coatings on electrical contacts
GB1381297A (en) * 1970-12-26 1975-01-22 Kansai Paint Co Ltd Powder coating compositions for electrodeposition
US3970621A (en) * 1970-12-26 1976-07-20 Kansai Paint Company, Ltd. Powder coating composition for electrodeposition
JPS5140585B2 (en) * 1971-10-06 1976-11-04
AU509166B2 (en) * 1975-11-04 1980-04-24 Toyo Kohan Co. Ltd. Composite coated steel sheet
DE2636797B2 (en) * 1976-08-16 1981-06-04 Basf Ag, 6700 Ludwigshafen Aqueous coating, impregnating and bonding agent
DE3830626A1 (en) * 1988-09-09 1990-03-15 Herberts Gmbh ELECTRICALLY DEPOSIBLE AQUEOUS DIVING LACQUER COVER AND METHOD FOR THE PRODUCTION OF STONE-RESISTANT LACQUER STRUCTURES
DE4244209A1 (en) * 1992-12-24 1994-06-30 Basf Lacke & Farben Electrocoating lacquers and process for coating electrically conductive substrates
DE19934703A1 (en) * 1999-07-23 2001-01-25 Herberts Gmbh & Co Kg Use of powder coatings and powder coating waste in anodic electrodeposition coatings
JP2005037851A (en) * 2003-06-24 2005-02-10 Seiko Epson Corp Electrophoretic dispersion, electrophoresis display device, method for manufacturing electrophoresis display device, and electronic appliance
JP6140689B2 (en) * 2011-05-16 2017-05-31 アドヴァンスド ハイドロ インコーポレイテッドＡｄｖａｎｃｅｄ Ｈｙｄｒｏ Ｉｎｃ． Improved membrane with polydopamine coating
US20150259571A1 (en) * 2012-08-31 2015-09-17 Empire Technology Development Llc Lignin membranes and coatings

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2858256A (en) * 1953-10-26 1958-10-28 Vitro Corp Of America Electrophoretic method of making an abrasive article and article made thereby
US2851408A (en) * 1954-10-01 1958-09-09 Westinghouse Electric Corp Method of electrophoretic deposition of luminescent materials and product resulting therefrom
US2904418A (en) * 1955-02-25 1959-09-15 Vibro Corp Of America Method of making a grinding tool
US2894888A (en) * 1956-09-07 1959-07-14 Vitro Corp Of America Electrophoretic coatings and compositions
US2936218A (en) * 1957-10-23 1960-05-10 Mcneill William Reconstituted synthetic mica and its process of making
US2913385A (en) * 1958-05-28 1959-11-17 Vitro Corp Of America Method of coating
US3100186A (en) * 1960-06-24 1963-08-06 Mcneill William Method of making lamellar sheets of fluorphlogopite mica
US3159558A (en) * 1960-08-26 1964-12-01 American Bitumuls & Asphalt Co Process for electro-deposition of bituminous materials
US3230162A (en) * 1963-08-14 1966-01-18 Ford Motor Co Electropainting process and paint binder concentrate composition therefor

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4192728A (en) * 1978-09-12 1980-03-11 Taikisha Ltd. Method for supplying powder into a coating tank and its apparatus
GB2131438A (en) * 1982-10-04 1984-06-20 Nippon Paint Co Ltd Aqueous coating compostion
DE3339212A1 (en) * 1982-12-08 1984-06-14 Nippon Paint Co., Ltd., Osaka Aqueous coating composition
EP0259181A2 (en) * 1986-09-04 1988-03-09 Nippon Paint Co., Ltd. Electrodeposition coating composition
EP0259181A3 (en) * 1986-09-04 1988-08-17 Nippon Paint Co., Ltd. Electrodeposition coating composition
EP0433783A1 (en) * 1989-12-09 1991-06-26 Herberts Gesellschaft mit beschränkter Haftung Aqueous coating composition for electrodepostion and its use in making multilayer paint systems

Also Published As

Publication number Publication date
NL6613455A (en) 1967-04-10
AT282029B (en) 1970-06-10
US3476668A (en) 1969-11-04
DE1571083A1 (en) 1970-12-17
CH479717A (en) 1969-10-15

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees