JPS59170164A - 着色アルミニウムの脱色防止電着塗装方法 - Google Patents
着色アルミニウムの脱色防止電着塗装方法Info
- Publication number
- JPS59170164A JPS59170164A JP4646283A JP4646283A JPS59170164A JP S59170164 A JPS59170164 A JP S59170164A JP 4646283 A JP4646283 A JP 4646283A JP 4646283 A JP4646283 A JP 4646283A JP S59170164 A JPS59170164 A JP S59170164A
- Authority
- JP
- Japan
- Prior art keywords
- acrylic resin
- parts
- coating
- electrodeposition
- 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.)
- Granted
Links
- 238000004070 electrodeposition Methods 0.000 title claims abstract description 56
- 238000000576 coating method Methods 0.000 title claims abstract description 52
- 239000011248 coating agent Substances 0.000 title claims abstract description 49
- 229910052782 aluminium Inorganic materials 0.000 title claims description 37
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims description 37
- 239000000203 mixture Substances 0.000 title abstract description 5
- 239000000463 material Substances 0.000 title 1
- 239000004925 Acrylic resin Substances 0.000 claims abstract description 45
- 229920000178 Acrylic resin Polymers 0.000 claims abstract description 45
- HRPVXLWXLXDGHG-UHFFFAOYSA-N Acrylamide Chemical compound NC(=O)C=C HRPVXLWXLXDGHG-UHFFFAOYSA-N 0.000 claims abstract description 25
- 239000002253 acid Substances 0.000 claims abstract description 19
- -1 N-alkylacrylamide Chemical compound 0.000 claims abstract description 14
- 230000009477 glass transition Effects 0.000 claims abstract description 14
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims abstract description 12
- 150000001412 amines Chemical class 0.000 claims abstract description 7
- 230000003472 neutralizing effect Effects 0.000 claims abstract description 7
- 229910021529 ammonia Inorganic materials 0.000 claims abstract description 6
- 239000003431 cross linking reagent Substances 0.000 claims abstract description 6
- 239000011342 resin composition Substances 0.000 claims abstract description 5
- 239000000178 monomer Substances 0.000 claims description 19
- 239000000470 constituent Substances 0.000 claims description 10
- 239000008199 coating composition Substances 0.000 claims description 7
- 239000011347 resin Substances 0.000 claims description 5
- 229920005989 resin Polymers 0.000 claims description 5
- QQOWHRYOXYEMTL-UHFFFAOYSA-N triazin-4-amine Chemical class N=C1C=CN=NN1 QQOWHRYOXYEMTL-UHFFFAOYSA-N 0.000 abstract description 2
- 239000011369 resultant mixture Substances 0.000 abstract 1
- 235000010210 aluminium Nutrition 0.000 description 36
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 15
- 239000003973 paint Substances 0.000 description 14
- 238000000034 method Methods 0.000 description 13
- 239000000243 solution Substances 0.000 description 11
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 9
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 description 9
- CQEYYJKEWSMYFG-UHFFFAOYSA-N butyl acrylate Chemical compound CCCCOC(=O)C=C CQEYYJKEWSMYFG-UHFFFAOYSA-N 0.000 description 9
- 238000004040 coloring Methods 0.000 description 8
- 230000000052 comparative effect Effects 0.000 description 8
- 238000004042 decolorization Methods 0.000 description 7
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 6
- 238000006116 polymerization reaction Methods 0.000 description 5
- OMIGHNLMNHATMP-UHFFFAOYSA-N 2-hydroxyethyl prop-2-enoate Chemical compound OCCOC(=O)C=C OMIGHNLMNHATMP-UHFFFAOYSA-N 0.000 description 4
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 4
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 4
- 230000007423 decrease Effects 0.000 description 4
- 238000005868 electrolysis reaction Methods 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 3
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 description 3
- 239000007864 aqueous solution Substances 0.000 description 3
- 238000002845 discoloration Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- OZAIFHULBGXAKX-UHFFFAOYSA-N 2-(2-cyanopropan-2-yldiazenyl)-2-methylpropanenitrile Chemical compound N#CC(C)(C)N=NC(C)(C)C#N OZAIFHULBGXAKX-UHFFFAOYSA-N 0.000 description 2
- WOBHKFSMXKNTIM-UHFFFAOYSA-N Hydroxyethyl methacrylate Chemical compound CC(=C)C(=O)OCCO WOBHKFSMXKNTIM-UHFFFAOYSA-N 0.000 description 2
- 239000003513 alkali Substances 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000004132 cross linking Methods 0.000 description 2
- 230000002542 deteriorative effect Effects 0.000 description 2
- 239000008151 electrolyte solution Substances 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- OMNKZBIFPJNNIO-UHFFFAOYSA-N n-(2-methyl-4-oxopentan-2-yl)prop-2-enamide Chemical compound CC(=O)CC(C)(C)NC(=O)C=C OMNKZBIFPJNNIO-UHFFFAOYSA-N 0.000 description 2
- 238000006386 neutralization reaction Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- WXHLLJAMBQLULT-UHFFFAOYSA-N 2-[[6-[4-(2-hydroxyethyl)piperazin-1-yl]-2-methylpyrimidin-4-yl]amino]-n-(2-methyl-6-sulfanylphenyl)-1,3-thiazole-5-carboxamide;hydrate Chemical compound O.C=1C(N2CCN(CCO)CC2)=NC(C)=NC=1NC(S1)=NC=C1C(=O)NC1=C(C)C=CC=C1S WXHLLJAMBQLULT-UHFFFAOYSA-N 0.000 description 1
- POAOYUHQDCAZBD-UHFFFAOYSA-N 2-butoxyethanol Chemical compound CCCCOCCO POAOYUHQDCAZBD-UHFFFAOYSA-N 0.000 description 1
- 239000004348 Glyceryl diacetate Substances 0.000 description 1
- 229920000877 Melamine resin Polymers 0.000 description 1
- CNCOEDDPFOAUMB-UHFFFAOYSA-N N-Methylolacrylamide Chemical compound OCNC(=O)C=C CNCOEDDPFOAUMB-UHFFFAOYSA-N 0.000 description 1
- GSEJCLTVZPLZKY-UHFFFAOYSA-N Triethanolamine Chemical compound OCCN(CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-N 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 125000004849 alkoxymethyl group Chemical group 0.000 description 1
- 150000003973 alkyl amines Chemical class 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- HPNMFZURTQLUMO-UHFFFAOYSA-N diethylamine Chemical compound CCNCC HPNMFZURTQLUMO-UHFFFAOYSA-N 0.000 description 1
- 238000007865 diluting Methods 0.000 description 1
- WEHWNAOGRSTTBQ-UHFFFAOYSA-N dipropylamine Chemical compound CCCNCCC WEHWNAOGRSTTBQ-UHFFFAOYSA-N 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 235000019443 glyceryl diacetate Nutrition 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- JDSHMPZPIAZGSV-UHFFFAOYSA-N melamine Chemical compound NC1=NC(N)=NC(N)=N1 JDSHMPZPIAZGSV-UHFFFAOYSA-N 0.000 description 1
- FQPSGWSUVKBHSU-UHFFFAOYSA-N methacrylamide Chemical compound CC(=C)C(N)=O FQPSGWSUVKBHSU-UHFFFAOYSA-N 0.000 description 1
- 125000005395 methacrylic acid group Chemical group 0.000 description 1
- 125000004184 methoxymethyl group Chemical group [H]C([H])([H])OC([H])([H])* 0.000 description 1
- 239000012046 mixed solvent Substances 0.000 description 1
- DILRJUIACXKSQE-UHFFFAOYSA-N n',n'-dimethylethane-1,2-diamine Chemical compound CN(C)CCN DILRJUIACXKSQE-UHFFFAOYSA-N 0.000 description 1
- FALHDQCIKGDQDL-UHFFFAOYSA-N n-methyltriazin-4-amine Chemical compound CNC1=CC=NN=N1 FALHDQCIKGDQDL-UHFFFAOYSA-N 0.000 description 1
- 150000007524 organic acids Chemical class 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 238000002203 pretreatment Methods 0.000 description 1
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000004383 yellowing Methods 0.000 description 1
Landscapes
- Paints Or Removers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4646283A JPS59170164A (ja) | 1983-03-18 | 1983-03-18 | 着色アルミニウムの脱色防止電着塗装方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4646283A JPS59170164A (ja) | 1983-03-18 | 1983-03-18 | 着色アルミニウムの脱色防止電着塗装方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59170164A true JPS59170164A (ja) | 1984-09-26 |
| JPH0536465B2 JPH0536465B2 (enrdf_load_stackoverflow) | 1993-05-31 |
Family
ID=12747826
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4646283A Granted JPS59170164A (ja) | 1983-03-18 | 1983-03-18 | 着色アルミニウムの脱色防止電着塗装方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59170164A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012193269A (ja) * | 2011-03-16 | 2012-10-11 | Ibiden Co Ltd | 放熱部材用塗料 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51125112A (en) * | 1974-09-19 | 1976-11-01 | Toray Ind Inc | Water-soluble thermosetting composition for surface coating |
| JPS5411939A (en) * | 1977-06-29 | 1979-01-29 | Kansai Paint Co Ltd | Electrodeposition coating composition of aluminum and electrodeposition coating |
| JPS5571764A (en) * | 1978-11-17 | 1980-05-30 | Du Pont | Coating composition |
-
1983
- 1983-03-18 JP JP4646283A patent/JPS59170164A/ja active Granted
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51125112A (en) * | 1974-09-19 | 1976-11-01 | Toray Ind Inc | Water-soluble thermosetting composition for surface coating |
| JPS5411939A (en) * | 1977-06-29 | 1979-01-29 | Kansai Paint Co Ltd | Electrodeposition coating composition of aluminum and electrodeposition coating |
| JPS5571764A (en) * | 1978-11-17 | 1980-05-30 | Du Pont | Coating composition |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012193269A (ja) * | 2011-03-16 | 2012-10-11 | Ibiden Co Ltd | 放熱部材用塗料 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0536465B2 (enrdf_load_stackoverflow) | 1993-05-31 |
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