GB1338668A - Method for forming fluorine-containing resin film on metallic surface - Google Patents

Method for forming fluorine-containing resin film on metallic surface

Info

Publication number
GB1338668A
GB1338668A GB4352571A GB4352571A GB1338668A GB 1338668 A GB1338668 A GB 1338668A GB 4352571 A GB4352571 A GB 4352571A GB 4352571 A GB4352571 A GB 4352571A GB 1338668 A GB1338668 A GB 1338668A
Authority
GB
United Kingdom
Prior art keywords
plating
lead
water
conditions
metallic surface
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
GB4352571A
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.)
Toyota Motor Corp
Original Assignee
Toyota Motor Corp
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 Toyota Motor Corp filed Critical Toyota Motor Corp
Publication of GB1338668A publication Critical patent/GB1338668A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D5/00—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures
    • B05D5/08—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures to obtain an anti-friction or anti-adhesive surface
    • B05D5/083—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures to obtain an anti-friction or anti-adhesive surface involving the use of fluoropolymers
    • B05D5/086—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures to obtain an anti-friction or anti-adhesive surface involving the use of fluoropolymers having an anchoring layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D2350/00—Pretreatment of the substrate
    • B05D2350/60—Adding a layer before coating
    • B05D2350/65—Adding a layer before coating metal layer

Landscapes

  • Application Of Or Painting With Fluid Materials (AREA)
  • Electroplating And Plating Baths Therefor (AREA)
  • Laminated Bodies (AREA)
  • Electroplating Methods And Accessories (AREA)

Abstract

1338668 Electro-depositing uneven metal platings TOYOTA JIDOSHA KOGYO K K 17 Sept 1971 [21 Sept 1970] 43525/71 Heading C7B [Also in Division B2] A metallic surface is plated by electrolyzing the surface in a plating bath without brighteners at an elevated temperature to deposit an uneven layer of metal plating on the metallic surface. The uneven plating metal may be lead, copper or nickel. In examples: (1, 3) mild steel plate is cleaned and electrolyzed in a solution of 57g lead borofluoride in 200 ml water at 45 Œ 5‹C., the voltage applied being DC 4 Œ 1 for 5 minutes, the plate forming the cathode with a lead anode; (2) Cu plate was cleaned and electrolyzed as in (1); (4) a mild steel plate was nickel plated using a bath composition of 30g. NiSO 4 , 3g.NH 4 Cl, 3g boric acid, 200 ml water at 25 Œ 5‹C., the plating conditions being 5v. applied for 10 minutes. Four typical examples of plating bath conditions and compositions are also given: (1) for lead plating, a bath composition of 57 to 70g. lead borofluoride with 100 to 200 ml. water, and plating conditions of >3v/0À3 dm<SP>2</SP> applied for >6 min at 50 Œ 2‹C; (2) also for lead plating, a bath composition of 50 to 65g. lead sulphamate, 10 to 12g. sulphannic acid, 100 to 200 ml. water, and plating conditions of >8v. /0À3 dm<SP>2</SP> applied for >6 min. at 40 Œ 2‹C; (3) for copper plating, 50 to 70g. CuSO 4 , 10 to 12g. H 2 SO 4 , 100 to 200 ml. water, and plating conditions of >8V/0À3 dm<SP>2</SP> applied for >6 min. at 50 Œ 2‹C; and (4) for nickel plating 50 to 70g. NiSO 4 , 5 to 7g. NiCl 2 , 6 to 8g. boric acid, 100 to 200 ml water, and plating conditions of>10V/0À3 dm<SP>2</SP> applied for >10 min. at 50 Œ 2‹C.
GB4352571A 1970-09-21 1971-09-17 Method for forming fluorine-containing resin film on metallic surface Expired GB1338668A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8219270A JPS4931533B1 (en) 1970-09-21 1970-09-21

Publications (1)

Publication Number Publication Date
GB1338668A true GB1338668A (en) 1973-11-28

Family

ID=13767553

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4352571A Expired GB1338668A (en) 1970-09-21 1971-09-17 Method for forming fluorine-containing resin film on metallic surface

Country Status (4)

Country Link
JP (1) JPS4931533B1 (en)
CA (1) CA986454A (en)
DE (1) DE2146906A1 (en)
GB (1) GB1338668A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2329133A (en) * 1997-07-26 1999-03-17 Refinish Systems Keying vehicle bodies and vehicle body parts.

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10114657A1 (en) * 2001-03-26 2002-10-10 Kaltenbach & Voigt Coating for handpiece

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2329133A (en) * 1997-07-26 1999-03-17 Refinish Systems Keying vehicle bodies and vehicle body parts.

Also Published As

Publication number Publication date
CA986454A (en) 1976-03-30
JPS4931533B1 (en) 1974-08-22
DE2146906A1 (en) 1972-03-23

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee