JP2013051030A - 絶縁電線及びそれを用いた電機コイル、モータ - Google Patents
絶縁電線及びそれを用いた電機コイル、モータ Download PDFInfo
- Publication number
- JP2013051030A JP2013051030A JP2011186667A JP2011186667A JP2013051030A JP 2013051030 A JP2013051030 A JP 2013051030A JP 2011186667 A JP2011186667 A JP 2011186667A JP 2011186667 A JP2011186667 A JP 2011186667A JP 2013051030 A JP2013051030 A JP 2013051030A
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- JP
- Japan
- Prior art keywords
- insulated wire
- corona discharge
- voltage
- insulated
- conductor
- 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.)
- Pending
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- 239000004020 conductor Substances 0.000 claims abstract description 30
- 229920001721 polyimide Polymers 0.000 claims description 31
- 125000005462 imide group Chemical group 0.000 claims description 25
- 239000009719 polyimide resin Substances 0.000 claims description 19
- 238000004804 winding Methods 0.000 claims description 4
- 239000010410 layer Substances 0.000 description 23
- 150000004984 aromatic diamines Chemical class 0.000 description 13
- 239000004642 Polyimide Substances 0.000 description 12
- 239000011347 resin Substances 0.000 description 12
- 229920005989 resin Polymers 0.000 description 12
- 239000002966 varnish Substances 0.000 description 12
- GTDPSWPPOUPBNX-UHFFFAOYSA-N ac1mqpva Chemical compound CC12C(=O)OC(=O)C1(C)C1(C)C2(C)C(=O)OC1=O GTDPSWPPOUPBNX-UHFFFAOYSA-N 0.000 description 11
- 238000000034 method Methods 0.000 description 9
- 125000003118 aryl group Chemical group 0.000 description 8
- 239000002243 precursor Substances 0.000 description 8
- 125000006158 tetracarboxylic acid group Chemical group 0.000 description 8
- 230000000052 comparative effect Effects 0.000 description 7
- VLDPXPPHXDGHEW-UHFFFAOYSA-N 1-chloro-2-dichlorophosphoryloxybenzene Chemical compound ClC1=CC=CC=C1OP(Cl)(Cl)=O VLDPXPPHXDGHEW-UHFFFAOYSA-N 0.000 description 6
- 230000007423 decrease Effects 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- XUSNPFGLKGCWGN-UHFFFAOYSA-N 3-[4-(3-aminopropyl)piperazin-1-yl]propan-1-amine Chemical compound NCCCN1CCN(CCCN)CC1 XUSNPFGLKGCWGN-UHFFFAOYSA-N 0.000 description 5
- 239000012298 atmosphere Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- 239000003960 organic solvent Substances 0.000 description 5
- -1 3,4,3 ′, 4′-biphenyltetracarboxylic dianhydride Anhydride Chemical class 0.000 description 4
- 239000011248 coating agent Substances 0.000 description 4
- 238000000576 coating method Methods 0.000 description 4
- 229920003055 poly(ester-imide) Polymers 0.000 description 4
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 3
- SECXISVLQFMRJM-UHFFFAOYSA-N N-Methylpyrrolidone Chemical compound CN1CCCC1=O SECXISVLQFMRJM-UHFFFAOYSA-N 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000009413 insulation Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- JDSHMPZPIAZGSV-UHFFFAOYSA-N melamine Chemical compound NC1=NC(N)=NC(N)=N1 JDSHMPZPIAZGSV-UHFFFAOYSA-N 0.000 description 3
- LABVVLMFRIFJRX-UHFFFAOYSA-N 2-[4-[2-[4-(2-aminophenoxy)phenyl]propan-2-yl]phenoxy]aniline Chemical compound C=1C=C(OC=2C(=CC=CC=2)N)C=CC=1C(C)(C)C(C=C1)=CC=C1OC1=CC=CC=C1N LABVVLMFRIFJRX-UHFFFAOYSA-N 0.000 description 2
- HLBLWEWZXPIGSM-UHFFFAOYSA-N 4-Aminophenyl ether Chemical compound C1=CC(N)=CC=C1OC1=CC=C(N)C=C1 HLBLWEWZXPIGSM-UHFFFAOYSA-N 0.000 description 2
- YEJRWHAVMIAJKC-UHFFFAOYSA-N 4-Butyrolactone Chemical compound O=C1CCCO1 YEJRWHAVMIAJKC-UHFFFAOYSA-N 0.000 description 2
- WUPRYUDHUFLKFL-UHFFFAOYSA-N 4-[3-(4-aminophenoxy)phenoxy]aniline Chemical compound C1=CC(N)=CC=C1OC1=CC=CC(OC=2C=CC(N)=CC=2)=C1 WUPRYUDHUFLKFL-UHFFFAOYSA-N 0.000 description 2
- JCRRFJIVUPSNTA-UHFFFAOYSA-N 4-[4-(4-aminophenoxy)phenoxy]aniline Chemical compound C1=CC(N)=CC=C1OC(C=C1)=CC=C1OC1=CC=C(N)C=C1 JCRRFJIVUPSNTA-UHFFFAOYSA-N 0.000 description 2
- QQGYZOYWNCKGEK-UHFFFAOYSA-N 5-[(1,3-dioxo-2-benzofuran-5-yl)oxy]-2-benzofuran-1,3-dione Chemical compound C1=C2C(=O)OC(=O)C2=CC(OC=2C=C3C(=O)OC(C3=CC=2)=O)=C1 QQGYZOYWNCKGEK-UHFFFAOYSA-N 0.000 description 2
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 2
- 229920000877 Melamine resin Polymers 0.000 description 2
- IISBACLAFKSPIT-UHFFFAOYSA-N bisphenol A Chemical compound C=1C=C(O)C=CC=1C(C)(C)C1=CC=C(O)C=C1 IISBACLAFKSPIT-UHFFFAOYSA-N 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 229920005575 poly(amic acid) Polymers 0.000 description 2
- 238000012643 polycondensation polymerization Methods 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- NSGXIBWMJZWTPY-UHFFFAOYSA-N 1,1,1,3,3,3-hexafluoropropane Chemical compound FC(F)(F)CC(F)(F)F NSGXIBWMJZWTPY-UHFFFAOYSA-N 0.000 description 1
- MXPYJVUYLVNEBB-UHFFFAOYSA-N 2-[2-(2-carboxybenzoyl)oxycarbonylbenzoyl]oxycarbonylbenzoic acid Chemical compound OC(=O)C1=CC=CC=C1C(=O)OC(=O)C1=CC=CC=C1C(=O)OC(=O)C1=CC=CC=C1C(O)=O MXPYJVUYLVNEBB-UHFFFAOYSA-N 0.000 description 1
- DKKYOQYISDAQER-UHFFFAOYSA-N 3-[3-(3-aminophenoxy)phenoxy]aniline Chemical compound NC1=CC=CC(OC=2C=C(OC=3C=C(N)C=CC=3)C=CC=2)=C1 DKKYOQYISDAQER-UHFFFAOYSA-N 0.000 description 1
- FZXILVOXKZFVTK-UHFFFAOYSA-N 3-[5-(3-aminophenoxy)naphthalen-1-yl]oxyaniline Chemical compound NC1=CC=CC(OC=2C3=CC=CC(OC=4C=C(N)C=CC=4)=C3C=CC=2)=C1 FZXILVOXKZFVTK-UHFFFAOYSA-N 0.000 description 1
- LJMPOXUWPWEILS-UHFFFAOYSA-N 3a,4,4a,7a,8,8a-hexahydrofuro[3,4-f][2]benzofuran-1,3,5,7-tetrone Chemical compound C1C2C(=O)OC(=O)C2CC2C(=O)OC(=O)C21 LJMPOXUWPWEILS-UHFFFAOYSA-N 0.000 description 1
- YBRVSVVVWCFQMG-UHFFFAOYSA-N 4,4'-diaminodiphenylmethane Chemical compound C1=CC(N)=CC=C1CC1=CC=C(N)C=C1 YBRVSVVVWCFQMG-UHFFFAOYSA-N 0.000 description 1
- VQVIHDPBMFABCQ-UHFFFAOYSA-N 5-(1,3-dioxo-2-benzofuran-5-carbonyl)-2-benzofuran-1,3-dione Chemical compound C1=C2C(=O)OC(=O)C2=CC(C(C=2C=C3C(=O)OC(=O)C3=CC=2)=O)=C1 VQVIHDPBMFABCQ-UHFFFAOYSA-N 0.000 description 1
- HOOIIRHGHALACD-UHFFFAOYSA-N 5-(2,5-dioxooxolan-3-yl)-3-methylcyclohex-3-ene-1,2-dicarboxylic acid Chemical compound C1C(C(O)=O)C(C(O)=O)C(C)=CC1C1C(=O)OC(=O)C1 HOOIIRHGHALACD-UHFFFAOYSA-N 0.000 description 1
- ZHBXLZQQVCDGPA-UHFFFAOYSA-N 5-[(1,3-dioxo-2-benzofuran-5-yl)sulfonyl]-2-benzofuran-1,3-dione Chemical compound C1=C2C(=O)OC(=O)C2=CC(S(=O)(=O)C=2C=C3C(=O)OC(C3=CC=2)=O)=C1 ZHBXLZQQVCDGPA-UHFFFAOYSA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910000881 Cu alloy Inorganic materials 0.000 description 1
- XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 description 1
- 229920003270 Cymel® Polymers 0.000 description 1
- FXHOOIRPVKKKFG-UHFFFAOYSA-N N,N-Dimethylacetamide Chemical compound CN(C)C(C)=O FXHOOIRPVKKKFG-UHFFFAOYSA-N 0.000 description 1
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 1
- 239000004695 Polyether sulfone Substances 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- BKDVBBSUAGJUBA-UHFFFAOYSA-N bicyclo[2.2.2]oct-7-ene-2,3,5,6-tetracarboxylic acid Chemical compound C1=CC2C(C(O)=O)C(C(=O)O)C1C(C(O)=O)C2C(O)=O BKDVBBSUAGJUBA-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- WKDNYTOXBCRNPV-UHFFFAOYSA-N bpda Chemical compound C1=C2C(=O)OC(=O)C2=CC(C=2C=C3C(=O)OC(C3=CC=2)=O)=C1 WKDNYTOXBCRNPV-UHFFFAOYSA-N 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 238000005421 electrostatic potential Methods 0.000 description 1
- 239000011256 inorganic filler Substances 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
- 239000000696 magnetic material Substances 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 239000012299 nitrogen atmosphere Substances 0.000 description 1
- 239000012766 organic filler Substances 0.000 description 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 239000003495 polar organic solvent Substances 0.000 description 1
- 229920006393 polyether sulfone Polymers 0.000 description 1
- 230000000379 polymerizing effect Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
Images
Landscapes
- Insulation, Fastening Of Motor, Generator Windings (AREA)
- Paints Or Removers (AREA)
- Insulated Conductors (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2011186667A JP2013051030A (ja) | 2011-08-30 | 2011-08-30 | 絶縁電線及びそれを用いた電機コイル、モータ |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2011186667A JP2013051030A (ja) | 2011-08-30 | 2011-08-30 | 絶縁電線及びそれを用いた電機コイル、モータ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2013051030A true JP2013051030A (ja) | 2013-03-14 |
| JP2013051030A5 JP2013051030A5 (enExample) | 2014-07-24 |
Family
ID=48012944
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2011186667A Pending JP2013051030A (ja) | 2011-08-30 | 2011-08-30 | 絶縁電線及びそれを用いた電機コイル、モータ |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2013051030A (enExample) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10487239B2 (en) | 2013-05-31 | 2019-11-26 | Kaneka Corporation | Insulating coating material and use of same |
| CN111181283A (zh) * | 2018-11-12 | 2020-05-19 | 奥迪股份公司 | 用于电机的定子 |
| US10665362B2 (en) | 2014-11-27 | 2020-05-26 | Kaneka Corporation | Insulating coating material having excellent wear resistance |
| US10703860B2 (en) | 2014-11-27 | 2020-07-07 | Kaneka Corporation | Insulating coating material having excellent wear resistance |
| JPWO2022085358A1 (enExample) * | 2020-10-19 | 2022-04-28 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63221126A (ja) * | 1987-03-09 | 1988-09-14 | Kanegafuchi Chem Ind Co Ltd | 吸水特性に優れたポリイミド樹脂 |
-
2011
- 2011-08-30 JP JP2011186667A patent/JP2013051030A/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63221126A (ja) * | 1987-03-09 | 1988-09-14 | Kanegafuchi Chem Ind Co Ltd | 吸水特性に優れたポリイミド樹脂 |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10487239B2 (en) | 2013-05-31 | 2019-11-26 | Kaneka Corporation | Insulating coating material and use of same |
| US10665362B2 (en) | 2014-11-27 | 2020-05-26 | Kaneka Corporation | Insulating coating material having excellent wear resistance |
| US10703860B2 (en) | 2014-11-27 | 2020-07-07 | Kaneka Corporation | Insulating coating material having excellent wear resistance |
| CN111181283A (zh) * | 2018-11-12 | 2020-05-19 | 奥迪股份公司 | 用于电机的定子 |
| US11264857B2 (en) | 2018-11-12 | 2022-03-01 | Audi Ag | Stator for an electric motor |
| JPWO2022085358A1 (enExample) * | 2020-10-19 | 2022-04-28 | ||
| WO2022085358A1 (ja) * | 2020-10-19 | 2022-04-28 | 三菱電機株式会社 | マグネットワイヤ被覆の検査装置、マグネットワイヤ被覆の検査方法、および電気機械の製造方法 |
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