FR2349623B1 - - Google Patents
Info
- Publication number
- FR2349623B1 FR2349623B1 FR7712765A FR7712765A FR2349623B1 FR 2349623 B1 FR2349623 B1 FR 2349623B1 FR 7712765 A FR7712765 A FR 7712765A FR 7712765 A FR7712765 A FR 7712765A FR 2349623 B1 FR2349623 B1 FR 2349623B1
- Authority
- FR
- France
- 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
Classifications
-
- 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
- H01B3/40—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 epoxy resins
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
- C08G59/18—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing
- C08G59/20—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing characterised by the epoxy compounds used
- C08G59/22—Di-epoxy compounds
- C08G59/226—Mixtures of di-epoxy compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
- C08G59/18—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing
- C08G59/20—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing characterised by the epoxy compounds used
- C08G59/32—Epoxy compounds containing three or more epoxy groups
- C08G59/38—Epoxy compounds containing three or more epoxy groups together with di-epoxy compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
- C08G59/18—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing
- C08G59/68—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing characterised by the catalysts used
- C08G59/70—Chelates
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Epoxy Resins (AREA)
- Organic Insulating Materials (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Paints Or Removers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/680,633 US4137275A (en) | 1976-04-27 | 1976-04-27 | Latent accelerators for curing epoxy resins |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2349623A1 FR2349623A1 (fr) | 1977-11-25 |
| FR2349623B1 true FR2349623B1 (US07935154-20110503-C00006.png) | 1984-05-11 |
Family
ID=24731884
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7712765A Granted FR2349623A1 (fr) | 1976-04-27 | 1977-04-27 | Composition de matiere synthetique, pour l'isolation electrique |
Country Status (7)
Families Citing this family (35)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4224541A (en) * | 1978-05-26 | 1980-09-23 | Westinghouse Electric Corp. | Fluid solventless epoxy-anhydride compositions containing metal acetylacetonate accelerators and organic carboxylic acid co-accelerators for use on an electrical member |
| JPS5513797A (en) * | 1978-07-13 | 1980-01-30 | Westinghouse Electric Corp | Uniform*finely crushed*solid*insulating powder coating composition |
| US4296018A (en) * | 1979-05-17 | 1981-10-20 | Westinghouse Electric Corp. | Catechol or pyrogallol containing flexible insulating tape having low gel time |
| US4356417A (en) * | 1979-05-17 | 1982-10-26 | Westinghouse Electric Corp. | Catechol or pyrogallol containing flexible insulating tape having low gel time |
| US4246161A (en) * | 1979-08-08 | 1981-01-20 | Westinghouse Electric Corp. | Carbonyl latent accelerators for curing epoxy resins |
| US4401775A (en) * | 1982-06-24 | 1983-08-30 | Rca Corporation | Epoxy encapsulating formulation |
| US4510277A (en) * | 1983-11-03 | 1985-04-09 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Process for improving moisture resistance of epoxy resins by addition of chromium ions |
| US4473674A (en) * | 1983-11-03 | 1984-09-25 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Process for improving mechanical properties of epoxy resins by addition of cobalt ions |
| GB2161164B (en) * | 1984-07-03 | 1987-10-14 | Coates Brothers Plc | Coating compositions |
| JPH0192567U (US07935154-20110503-C00006.png) * | 1987-12-11 | 1989-06-16 | ||
| US4814391A (en) * | 1988-05-09 | 1989-03-21 | General Electric Company | Heat curable epoxy compositions, and amine adducts of cobalt (II) complexes |
| US5162450A (en) * | 1989-02-17 | 1992-11-10 | General Electric Company | Curable dielectric polyphenylene ether-polyepoxide compositions |
| US5213886A (en) * | 1989-02-17 | 1993-05-25 | General Electric Company | Curable dielectric polyphenylene ether-polyepoxide compositions |
| DD292468A5 (de) | 1990-03-09 | 1991-08-01 | Zeiss Carl Jena Gmbh | Verfahren zur polymerisation von epoxidverbindungen |
| US6375867B1 (en) | 1993-11-29 | 2002-04-23 | Eaton Corporation | Process for making a positive temperature coefficient conductive polymer from a thermosetting epoxy resin and conductive fillers |
| SG41939A1 (en) * | 1994-10-07 | 1997-08-15 | Shell Int Research | Epoxy resin composition for semiconductor encapsulation |
| JP3201262B2 (ja) * | 1996-05-30 | 2001-08-20 | 株式会社日立製作所 | 熱硬化性樹脂組成物，電機絶縁線輪，回転電機及びその製造方法 |
| US5834565A (en) * | 1996-11-12 | 1998-11-10 | General Electric Company | Curable polyphenylene ether-thermosetting resin composition and process |
| JP3651729B2 (ja) * | 1997-03-14 | 2005-05-25 | 株式会社東芝 | 含浸用樹脂組成物 |
| US6197898B1 (en) | 1997-11-18 | 2001-03-06 | General Electric Company | Melt-mixing thermoplastic and epoxy resin above Tg or Tm of thermoplastic with curing agent |
| US5968419A (en) * | 1997-12-08 | 1999-10-19 | Westinghouse Electric Company Llc | Conductive polymer compositions, electrical devices and methods of making |
| US6437090B1 (en) | 1998-06-17 | 2002-08-20 | Kabushiki Kaisha Toshiba | Curing catalyst, resin composition, resin-sealed semiconductor device and coating material |
| WO2001089827A1 (en) | 2000-05-18 | 2001-11-29 | Georgia Tech Research Corporation | High dielectric constant nano-structure polymer-ceramic composite |
| US6555023B2 (en) | 2001-08-22 | 2003-04-29 | Siemens Westinghouse Power Corporation | Enhanced oxidation resistant polymeric insulation composition for air-cooled generators |
| US6680119B2 (en) | 2001-08-22 | 2004-01-20 | Siemens Westinghouse Power Corporation | Insulated electrical coil having enhanced oxidation resistant polymeric insulation composition |
| US6548576B1 (en) | 2001-11-07 | 2003-04-15 | Bourns, Inc. | Epoxy formulation adapted to be used in conjunction with no-lead solder in electronic components |
| JPWO2011068092A1 (ja) * | 2009-12-01 | 2013-04-18 | ナガセケムテックス株式会社 | エポキシ樹脂組成物 |
| JP5166495B2 (ja) | 2010-08-11 | 2013-03-21 | 株式会社日立製作所 | ドライマイカテープ及びこれを用いた電気絶縁線輪 |
| ITMI20110797A1 (it) * | 2011-05-10 | 2012-11-11 | Polynt S P A | Miscela indurente a bassa temperatura per resine epossidiche. |
| CN104364994B (zh) * | 2012-06-08 | 2017-06-30 | 株式会社安川电机 | 旋转电机及旋转电机的制造方法 |
| US9893287B2 (en) | 2012-12-12 | 2018-02-13 | Empire Technology Development Llc | Nano-encapsulating polymers with high barrier properties |
| FR3020367B1 (fr) * | 2014-04-24 | 2017-10-27 | Arkema France | Catalyseur a base de titane pour resines vitrimeres de type epoxy/anhyride |
| CN104449268B (zh) * | 2014-11-18 | 2017-02-22 | 广州擎天材料科技有限公司 | 一种低温固化的汽车铝轮毂专用底粉粉末涂料及其制备方法 |
| CN113402853B (zh) * | 2021-07-05 | 2023-08-01 | 北玻院(滕州)复合材料有限公司 | 一种双组份环氧树脂组合物及其制备方法 |
| CN116285595B (zh) * | 2022-09-26 | 2024-04-19 | 苏州巨峰电气绝缘系统股份有限公司 | 一种绝缘滴浸树脂及其制备方法 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL283978A (US07935154-20110503-C00006.png) * | 1961-10-05 | 1900-01-01 | ||
| US3626022A (en) * | 1967-04-13 | 1971-12-07 | Asahi Denka Kogyo Kk | Hardenable epoxy resin containing chelates from metal halides, monoepoxides, and chelate forming compounds |
| US3624032A (en) * | 1969-04-24 | 1971-11-30 | Morton Int Inc | Epoxy compositions cured with carboxylic acid anhydrides and metallic salt of acetylacetone |
| GB1402899A (en) * | 1971-10-28 | 1975-08-13 | Gen Electric | Curable epoxy resin compositons |
| US3956241A (en) * | 1974-06-07 | 1976-05-11 | Aerojet-General Corporation | Latent catalysts for epoxy resins |
| DE2535101A1 (de) * | 1974-08-12 | 1976-02-26 | Aerojet General Co | Verfahren zum herstellen von harzen |
-
1976
- 1976-04-27 US US05/680,633 patent/US4137275A/en not_active Expired - Lifetime
-
1977
- 1977-04-20 CA CA276,595A patent/CA1110393A/en not_active Expired
- 1977-04-26 IT IT22818/77A patent/IT1075837B/it active
- 1977-04-26 JP JP4748377A patent/JPS52130899A/ja active Granted
- 1977-04-26 BR BR2618/77A patent/BR7702618A/pt unknown
- 1977-04-27 FR FR7712765A patent/FR2349623A1/fr active Granted
- 1977-04-27 ES ES458240A patent/ES458240A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS54960B2 (US07935154-20110503-C00006.png) | 1979-01-18 |
| FR2349623A1 (fr) | 1977-11-25 |
| ES458240A1 (es) | 1978-06-16 |
| BR7702618A (pt) | 1978-02-08 |
| IT1075837B (it) | 1985-04-22 |
| US4137275A (en) | 1979-01-30 |
| JPS52130899A (en) | 1977-11-02 |
| CA1110393A (en) | 1981-10-06 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse | ||
| AR | Application made for restoration | ||
| BR | Restoration of rights | ||
| ST | Notification of lapse |