JPS641559B2 - - Google Patents
Info
- Publication number
- JPS641559B2 JPS641559B2 JP2986785A JP2986785A JPS641559B2 JP S641559 B2 JPS641559 B2 JP S641559B2 JP 2986785 A JP2986785 A JP 2986785A JP 2986785 A JP2986785 A JP 2986785A JP S641559 B2 JPS641559 B2 JP S641559B2
- Authority
- JP
- Japan
- Prior art keywords
- coating
- treatment
- water
- paint
- electrodeposition coating
- 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
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 52
- 238000004070 electrodeposition Methods 0.000 claims description 47
- 238000011282 treatment Methods 0.000 claims description 43
- 238000005406 washing Methods 0.000 claims description 27
- 125000002091 cationic group Chemical group 0.000 claims description 24
- 239000008367 deionised water Substances 0.000 claims description 23
- 229910021641 deionized water Inorganic materials 0.000 claims description 23
- 239000000126 substance Substances 0.000 claims description 22
- 239000003973 paint Substances 0.000 claims description 18
- 238000006243 chemical reaction Methods 0.000 claims description 15
- 238000001035 drying Methods 0.000 claims description 11
- 238000005238 degreasing Methods 0.000 claims description 9
- 238000007591 painting process Methods 0.000 claims description 5
- 238000000576 coating method Methods 0.000 description 61
- 239000011248 coating agent Substances 0.000 description 46
- 238000000034 method Methods 0.000 description 21
- 230000007547 defect Effects 0.000 description 16
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 14
- 239000007921 spray Substances 0.000 description 14
- 238000012360 testing method Methods 0.000 description 11
- 238000010422 painting Methods 0.000 description 8
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 7
- 238000007654 immersion Methods 0.000 description 7
- 230000000052 comparative effect Effects 0.000 description 6
- 238000011109 contamination Methods 0.000 description 6
- 239000002253 acid Substances 0.000 description 5
- LRXTYHSAJDENHV-UHFFFAOYSA-H zinc phosphate Chemical compound [Zn+2].[Zn+2].[Zn+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O LRXTYHSAJDENHV-UHFFFAOYSA-H 0.000 description 5
- 229910000165 zinc phosphate Inorganic materials 0.000 description 5
- 239000011247 coating layer Substances 0.000 description 4
- 239000000843 powder Substances 0.000 description 4
- 238000005507 spraying Methods 0.000 description 4
- 230000003750 conditioning effect Effects 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 229910001209 Low-carbon steel Inorganic materials 0.000 description 2
- 238000007739 conversion coating Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005868 electrolysis reaction Methods 0.000 description 2
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 description 2
- -1 surface conditioning Substances 0.000 description 2
- OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 125000000129 anionic group Chemical group 0.000 description 1
- 239000011260 aqueous acid Substances 0.000 description 1
- NCEXYHBECQHGNR-UHFFFAOYSA-N chembl421 Chemical compound C1=C(O)C(C(=O)O)=CC(N=NC=2C=CC(=CC=2)S(=O)(=O)NC=2N=CC=CC=2)=C1 NCEXYHBECQHGNR-UHFFFAOYSA-N 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001962 electrophoresis Methods 0.000 description 1
- 235000019253 formic acid Nutrition 0.000 description 1
- 238000007602 hot air drying Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
Landscapes
- Application Of Or Painting With Fluid Materials (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2986785A JPS61190098A (ja) | 1985-02-18 | 1985-02-18 | カチオン電着塗装方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2986785A JPS61190098A (ja) | 1985-02-18 | 1985-02-18 | カチオン電着塗装方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61190098A JPS61190098A (ja) | 1986-08-23 |
| JPS641559B2 true JPS641559B2 (en, 2012) | 1989-01-11 |
Family
ID=12287920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2986785A Granted JPS61190098A (ja) | 1985-02-18 | 1985-02-18 | カチオン電着塗装方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61190098A (en, 2012) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4393854B2 (ja) * | 2003-09-01 | 2010-01-06 | 臼井国際産業株式会社 | フィン部材を外装した伝熱管 |
| JP2009287090A (ja) * | 2008-05-29 | 2009-12-10 | Toyota Motor Corp | 燃料電池用セパレータの製造方法および燃料電池用セパレータ |
| JP5204182B2 (ja) * | 2010-09-17 | 2013-06-05 | トヨタ自動車株式会社 | 燃料電池用セパレータの製造方法 |
| JP6416688B2 (ja) * | 2013-08-13 | 2018-10-31 | 関西ペイント株式会社 | 複層皮膜形成方法 |
| JP5828929B2 (ja) | 2013-08-13 | 2015-12-09 | 関西ペイント株式会社 | 複層皮膜形成方法 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57154770U (en, 2012) * | 1981-03-20 | 1982-09-29 |
-
1985
- 1985-02-18 JP JP2986785A patent/JPS61190098A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61190098A (ja) | 1986-08-23 |
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