JP5243880B2 - 絶縁電線 - Google Patents
絶縁電線 Download PDFInfo
- Publication number
- JP5243880B2 JP5243880B2 JP2008201752A JP2008201752A JP5243880B2 JP 5243880 B2 JP5243880 B2 JP 5243880B2 JP 2008201752 A JP2008201752 A JP 2008201752A JP 2008201752 A JP2008201752 A JP 2008201752A JP 5243880 B2 JP5243880 B2 JP 5243880B2
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- JP
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- Prior art keywords
- resin
- paint
- wire
- insulating
- conductor
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Classifications
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/54—Silicon-containing compounds
- C08K5/541—Silicon-containing compounds containing oxygen
- C08K5/5415—Silicon-containing compounds containing oxygen containing at least one Si—O bond
- C08K5/5419—Silicon-containing compounds containing oxygen containing at least one Si—O bond containing at least one Si—C bond
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
- H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
- H01B3/30—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
- H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
- H01B3/30—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes
- H01B3/303—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups H01B3/38 or H01B3/302
- H01B3/306—Polyimides or polyesterimides
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
- H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
- H01B3/30—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes
- H01B3/46—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes silicones
Landscapes
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Insulated Conductors (AREA)
- Organic Insulating Materials (AREA)
- Paints Or Removers (AREA)
Description
樹脂塗料としては、ポリイミド樹脂、ポリアミドイミド樹脂、ポリエステルイミド樹脂など工業的に用いられている樹脂塗料ならよく、例えばポリアミドイミドエナメル線用樹脂塗料、ポリイミドエナメル線用樹脂塗料等がある。
絶縁電線は、樹脂塗料中へ、フェニルトリアルコキシシラン、純水を分散させて成り、フェニルトリアルコキシシランが樹脂塗料の樹脂分100重量部に対して3〜100重量部含有されている電線用絶縁塗料を、導線上に直接又は他の絶縁物層を介して塗布焼付して成るものである。
フェニルトリエトキシシラン5.0g、純水1.1gを、固形分濃度20mass%のポリアミドイミド塗料100gに混合撹拌し電線用絶縁塗料を得た。丸形状の銅導体の周りに、電線用絶縁塗料を塗布した後、焼き付けを行い、皮膜厚さが30μmの外層絶縁皮膜を設け、絶縁電線を作製した。
フェニルトリエトキシシラン5.0g、純水1.1gを、固形分濃度20mass%のポリイミド塗料100gに混合撹拌し電線用絶縁塗料を得た。丸形状の銅導体の周りに、電線用絶縁塗料を塗布した後、焼き付けを行い、皮膜厚さが30μmの外層絶縁皮膜を設け、絶縁電線を作製した。
フェニルトリメトキシシラン5.0g、純水1.1gを、固形分濃度20mass%のポリアミドイミド塗料100gに混合撹拌し電線用絶縁塗料を得た。丸形状の銅導体の周りに、電線用絶縁塗料を塗布した後、焼き付けを行い、皮膜厚さが30μmの外層絶縁皮膜を設け、絶縁電線を作製した。
フェニルトリメトキシシラン5.0g、純水1.1gを、固形分濃度20mass%のポリイミド塗料100gに混合撹拌し電線用絶縁塗料を得た。丸形状の銅導体の周りに、電線用絶縁塗料を塗布した後、焼き付けを行い、皮膜厚さが30μmの外層絶縁皮膜を設け、絶縁電線を作製した。
フェニルトリエトキシシラン0.6g、純水0.02gを、固形分濃度20mass%のポリアミドイミド塗料100gに混合撹拌し電線用絶縁塗料を得た。丸形状の銅導体の周りに、電線用絶縁塗料を塗布した後、焼き付けを行い、皮膜厚さが30μmの外層絶縁皮膜を設け、絶縁電線を作製した。
フェニルトリエトキシシラン20g、純水0.02gを、固形分濃度20mass%のポリアミドイミド塗料100gに混合撹拌し電線用絶縁塗料を得た。丸形状の銅導体の周りに、電線用絶縁塗料を塗布した後、焼き付けを行い、皮膜厚さが30μmの外層絶縁皮膜を設け、絶縁電線を作製した。
丸形状の銅導体の周りに、ポリアミドイミド塗料を塗布した後、焼き付けを行い、皮膜厚さが30μmの外層絶縁皮膜を設け、絶縁電線を作製した。
丸形状の銅導体の周りに、ポリイミド塗料を塗布した後、焼き付けを行い、皮膜厚さが30μmの外層絶縁皮膜を設け、絶縁電線を作製した。
フェニルトリエトキシシラン0.1g、純水0.02gを、固形分濃度20mass%のポリアミドイミド塗料100gに混合撹拌し電線用絶縁塗料を得た。丸形状の銅導体の周りに、電線用絶縁塗料を塗布した後、焼き付けを行い、皮膜厚さが30μmの外層絶縁皮膜を設け、絶縁電線を作製した。
フェニルトリエトキシシラン25.0g、純水6.7gを、固形分濃度20mass%のポリアミドイミド塗料100gに混合撹拌したがゲル化が発生し、好適なエナメル線用塗料を得ることはできなかった。
フェニルトリエトキシシラン30.0g、純水6.7gを、固形分濃度20mass%のポリアミドイミド塗料100gに混合撹拌したがゲル化が発生し、好適なエナメル線用塗料を得ることはできなかった。
Claims (1)
- ポリイミド樹脂またはポリアミドイミド樹脂からなる樹脂塗料中に、フェニルトリアルコキシシランと純水とが分散されて成り、前記フェニルトリアルコキシシランが前記樹脂塗料の樹脂分100重量部に対して3〜100重量部含有されている電線用絶縁塗料を、導体上に他の絶縁層を介して塗布、焼付して形成された絶縁皮膜を有し、前記絶縁皮膜は、前記導体上に形成されたシランカップリング剤からなる皮膜上に形成されていることを特徴とする絶縁電線。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008201752A JP5243880B2 (ja) | 2008-08-05 | 2008-08-05 | 絶縁電線 |
US12/534,932 US8258403B2 (en) | 2008-08-05 | 2009-08-04 | Insulation coating for electric wires and electric insulated wire using same |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008201752A JP5243880B2 (ja) | 2008-08-05 | 2008-08-05 | 絶縁電線 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2010040320A JP2010040320A (ja) | 2010-02-18 |
JP5243880B2 true JP5243880B2 (ja) | 2013-07-24 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2008201752A Active JP5243880B2 (ja) | 2008-08-05 | 2008-08-05 | 絶縁電線 |
Country Status (2)
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US (1) | US8258403B2 (ja) |
JP (1) | JP5243880B2 (ja) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011132393A (ja) * | 2009-12-25 | 2011-07-07 | Hitachi Cable Ltd | 絶縁被膜塗料および絶縁電線 |
JP5877159B2 (ja) * | 2010-10-01 | 2016-03-02 | 古河電気工業株式会社 | 絶縁電線 |
JP2012144700A (ja) * | 2010-12-25 | 2012-08-02 | Nitto Denko Corp | 平角電線用被覆材、平角電線用被覆材で被覆された平角電線、およびそれを用いた電気機器 |
JP2013131423A (ja) * | 2011-12-22 | 2013-07-04 | Hitachi Cable Ltd | 絶縁電線及びコイル |
US10199138B2 (en) | 2014-02-05 | 2019-02-05 | Essex Group, Inc. | Insulated winding wire |
US9324476B2 (en) * | 2014-02-05 | 2016-04-26 | Essex Group, Inc. | Insulated winding wire |
WO2015130681A1 (en) | 2014-02-25 | 2015-09-03 | Essex Group, Inc. | Insulated winding wire |
WO2016022957A1 (en) | 2014-08-07 | 2016-02-11 | Henkel Ag & Co. Kgaa | Continuous coating apparatus for electroceramic coating of cable |
CN108039803A (zh) * | 2017-12-20 | 2018-05-15 | 苏州巨峰电气绝缘系统股份有限公司 | 一种水性环保型防晕带及其制备方法 |
CN111584147B (zh) * | 2020-04-22 | 2022-03-11 | 国网山东省电力公司电力科学研究院 | 抑制直流输电线路电晕放电和积污的方法及电介质覆膜极导线 |
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US2006200A (en) * | 1932-01-06 | 1935-06-25 | Standard Oil Dev Co | Apparatus for heat exchange |
JPS5898367A (ja) * | 1981-12-07 | 1983-06-11 | Tokyo Denshi Kagaku Kabushiki | シリコ−ン系被膜形成用組成物及びその製造方法 |
JPH0651803B2 (ja) * | 1987-03-10 | 1994-07-06 | 旭硝子株式会社 | ポリイミド系重合体成形物 |
JP2853253B2 (ja) * | 1990-04-05 | 1999-02-03 | 淑夫 今井 | ポリイミド組成物の製造方法 |
JP2560680B2 (ja) * | 1991-05-07 | 1996-12-04 | 日立電線株式会社 | 耐熱性絶縁電線とその製造方法、および耐熱性絶縁材料の製造方法 |
JP2991550B2 (ja) | 1991-10-31 | 1999-12-20 | 株式会社東芝 | 回転電機巻線の絶縁方法 |
JPH0912879A (ja) * | 1995-06-26 | 1997-01-14 | Hitachi Chem Co Ltd | ポリアミドイミド樹脂組成物 |
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WO1998027079A1 (fr) * | 1996-12-18 | 1998-06-25 | Daicel Chemical Industries, Ltd. | Nouveaux composes, leurs polymeres, procedes de preparation de ces composes et polymeres et compositions renfermant ces composes |
US20010018981A1 (en) * | 1997-02-03 | 2001-09-06 | Weijun Yin | Pulsed voltage surge resistant magnet wire |
JPH10231425A (ja) | 1997-02-18 | 1998-09-02 | Sumitomo Bakelite Co Ltd | ポリイミド樹脂組成物 |
JP3419243B2 (ja) | 1997-04-14 | 2003-06-23 | 日立電線株式会社 | シリカ微分散ポリイミドエナメル線 |
JP2990128B2 (ja) * | 1997-10-16 | 1999-12-13 | 九州日本電気株式会社 | 半導体装置内部接続用被覆金属細線 |
JP4589471B2 (ja) | 1998-11-25 | 2010-12-01 | ユニチカ株式会社 | ポリイミド前駆体溶液及びその製造方法、それから得られる塗膜及びその製造方法 |
JP3496636B2 (ja) * | 2000-02-16 | 2004-02-16 | 日立電線株式会社 | 耐部分放電性エナメル線用塗料及び耐部分放電性エナメル線 |
JP2002056720A (ja) | 2000-08-10 | 2002-02-22 | Nippon Shokubai Co Ltd | 巻線の絶縁被覆材料 |
JP2003016846A (ja) | 2001-06-27 | 2003-01-17 | Sumitomo Chem Co Ltd | エナメル線 |
DE60211025D1 (de) * | 2001-12-21 | 2006-06-01 | Ppe Invex Produtos Padronizado | Gegen gepulste spannungsstösse resistenter magnetdraht |
FR2833964B1 (fr) * | 2001-12-21 | 2005-06-17 | Nexans | Procede de fabrication d'un vernis d'emaillage ayant un faible coefficient de frottement et conducteur electrique revetu d'un tel vernis d'emaillage |
JP2004055185A (ja) * | 2002-07-17 | 2004-02-19 | Toshiba Aitekku Kk | エナメル線 |
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JP2005306940A (ja) * | 2004-04-19 | 2005-11-04 | Kaneka Corp | ポリイミドフィルム |
SG119379A1 (en) * | 2004-08-06 | 2006-02-28 | Nippon Catalytic Chem Ind | Resin composition method of its composition and cured formulation |
US20070151743A1 (en) * | 2006-01-03 | 2007-07-05 | Murray Thomas J | Abrasion resistant coated wire |
-
2008
- 2008-08-05 JP JP2008201752A patent/JP5243880B2/ja active Active
-
2009
- 2009-08-04 US US12/534,932 patent/US8258403B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
JP2010040320A (ja) | 2010-02-18 |
US8258403B2 (en) | 2012-09-04 |
US20100032184A1 (en) | 2010-02-11 |
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