GB1243171A - Electrophoretic deposition - Google Patents

Electrophoretic deposition

Info

Publication number
GB1243171A
GB1243171A GB2898967A GB2898967A GB1243171A GB 1243171 A GB1243171 A GB 1243171A GB 2898967 A GB2898967 A GB 2898967A GB 2898967 A GB2898967 A GB 2898967A GB 1243171 A GB1243171 A GB 1243171A
Authority
GB
United Kingdom
Prior art keywords
acrylic
june
partially reacted
acrylic polymer
methyl
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
GB2898967A
Inventor
Albert John Seavell
William Geoffrey Topham
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.)
Goodlass Wall and Co Ltd
Original Assignee
Goodlass Wall and 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
Priority claimed from GB29620/63A external-priority patent/GB1086325A/en
Application filed by Goodlass Wall and Co Ltd filed Critical Goodlass Wall and Co Ltd
Priority to GB2898967A priority Critical patent/GB1243171A/en
Priority to FR156192A priority patent/FR94790E/en
Priority to DE19681771649 priority patent/DE1771649A1/en
Publication of GB1243171A publication Critical patent/GB1243171A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D13/00—Electrophoretic coating characterised by the process
    • C25D13/22—Servicing or operating apparatus or multistep processes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Paints Or Removers (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)

Abstract

1,243,171. Preparation of acrylic electrodeposition coating compositions. GOODLASS WALL & CO. Ltd. 12 June, 1968 [23 June, 1967], No. 28989/67. Addition to 1,086,325. Heading C3P. [Also in Division C7] A mixture of methyl methacrylate, ethyl acrylate, 2-ethyl hexyl acrylate, styrene, methacrylic acid, hydroxypropyl methacrylate and acrylamide together with cumene hydroperoxide is polymerized in benzyl alcohol. The resulting acrylic polymer containing free acid groups may be partially reacted with hexamethoxymethyl melamine to give a resin with an acid value of 28 mg. KOH/gm. Electrophoretic coating baths may be produced by neutralizing with 2-methyl-2-amino-propan-1-ol the acrylic polymer thinned to half the initial solids content with xylol or the partially reacted acrylic/melamine resin solution, the resulting clear solution being diluted with demineralized water to yield an opalescent dispersion of pH 9.5 to 10.
GB2898967A 1963-07-26 1967-06-23 Electrophoretic deposition Expired GB1243171A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB2898967A GB1243171A (en) 1963-07-26 1967-06-23 Electrophoretic deposition
FR156192A FR94790E (en) 1963-07-26 1968-06-21 Electrophoresis deposition method.
DE19681771649 DE1771649A1 (en) 1963-07-26 1968-06-21 Process for the electrophoretic deposition of a film of pigmented or non-pigmented resin on a conductive object

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB29620/63A GB1086325A (en) 1963-07-26 1963-07-26 Process of electrophoretic deposition by means of alternating current
GB2898967A GB1243171A (en) 1963-07-26 1967-06-23 Electrophoretic deposition

Publications (1)

Publication Number Publication Date
GB1243171A true GB1243171A (en) 1971-08-18

Family

ID=10284475

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2898967A Expired GB1243171A (en) 1963-07-26 1967-06-23 Electrophoretic deposition

Country Status (3)

Country Link
DE (1) DE1771649A1 (en)
FR (1) FR94790E (en)
GB (1) GB1243171A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4051004A (en) 1974-06-26 1977-09-27 Mitsubishi Rayon Co., Ltd. Electrodeposition coating method using alternating current
EP0173644A1 (en) * 1984-06-18 1986-03-05 Alusuisse - Lonza Holding AG Process for coating sharp metal edges

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4051004A (en) 1974-06-26 1977-09-27 Mitsubishi Rayon Co., Ltd. Electrodeposition coating method using alternating current
EP0173644A1 (en) * 1984-06-18 1986-03-05 Alusuisse - Lonza Holding AG Process for coating sharp metal edges

Also Published As

Publication number Publication date
FR94790E (en) 1969-11-21
DE1771649A1 (en) 1972-02-03

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