ES8201759A1 - Procedimiento para el endurecimiento y reticulacion de una mezcla polimerizable - Google Patents
Procedimiento para el endurecimiento y reticulacion de una mezcla polimerizableInfo
- Publication number
- ES8201759A1 ES8201759A1 ES500018A ES500018A ES8201759A1 ES 8201759 A1 ES8201759 A1 ES 8201759A1 ES 500018 A ES500018 A ES 500018A ES 500018 A ES500018 A ES 500018A ES 8201759 A1 ES8201759 A1 ES 8201759A1
- Authority
- ES
- Spain
- Prior art keywords
- duroplastically
- solvents
- resin mixture
- hardenable resin
- mixture free
- 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
- 239000000203 mixture Substances 0.000 title abstract 3
- 239000011347 resin Substances 0.000 title abstract 2
- 229920005989 resin Polymers 0.000 title abstract 2
- 239000002904 solvent Substances 0.000 title abstract 2
- 239000007788 liquid Substances 0.000 abstract 2
- BJELTSYBAHKXRW-UHFFFAOYSA-N 2,4,6-triallyloxy-1,3,5-triazine Chemical compound C=CCOC1=NC(OCC=C)=NC(OCC=C)=N1 BJELTSYBAHKXRW-UHFFFAOYSA-N 0.000 abstract 1
- 239000004593 Epoxy Substances 0.000 abstract 1
- 238000005266 casting Methods 0.000 abstract 1
- 239000003431 cross linking reagent Substances 0.000 abstract 1
- 238000005470 impregnation Methods 0.000 abstract 1
- 238000009413 insulation Methods 0.000 abstract 1
- 239000004849 latent hardener Substances 0.000 abstract 1
- 229920001228 polyisocyanate Polymers 0.000 abstract 1
- 239000005056 polyisocyanate Substances 0.000 abstract 1
- 238000004804 winding Methods 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K3/00—Details of windings
- H02K3/30—Windings characterised by the insulating material
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F283/00—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G
- C08F283/10—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G on to polymers containing more than one epoxy radical per molecule
-
- 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
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/003—Polymeric products of isocyanates or isothiocyanates with epoxy compounds having no active hydrogen
-
- 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
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/04—Polymeric products of isocyanates or isothiocyanates with vinyl 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
- C08G59/40—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 curing agents used
- C08G59/4007—Curing agents not provided for by the groups C08G59/42 - C08G59/66
- C08G59/4014—Nitrogen containing compounds
- C08G59/4028—Isocyanates; Thioisocyanates
-
- 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
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)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Polyurethanes Or Polyureas (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Organic Insulating Materials (AREA)
- Epoxy Resins (AREA)
- Materials For Medical Uses (AREA)
Abstract
PROCEDIMIENTO PARA EL ENDURECIMIENTO Y RETICULACION DE UNA MEZCLA POLIMERIZABLE. CONSISTENTE EN POLIMERIZAR UN COMPUESTO EPOXI LIQUIDO REACTIVO, COMO MINIMO UN POLIISOCIANATO LIQUIDO REACTIVO Y COMO MINIMO UN ENDURECEDOR LATENTE PARA LOS COMPONENTES MENCIONADOS, EMPLEANDOSE TRIALILCIANURATO COMO AGENTE DE RETICULACION ADICIONAL. EL TRIALILCIANURATO SE EMPLEA EN PROPORCION ENTRE 0,1 Y 30 POR 100, REFERIDO AL PESO DE LA MEZCLA TOTAL. EL POLIISOCIANATO TIENE PARTES AROMATICAS Y-O CICLOALIFATICAS, POR EJEMPLO, DIFENILMETANDIISOCIANATO, Y-O CARBODIIMIDA FORMADA DE DIFENILMETANDIISOCIANATO Y-O ISOFORONDIISOCIANATO. EL COMPUESTO EPOXIDO SE COMPONE COMO MINIMO PARCIALMENTE DE BISFENOL-A-DIGLICIDIR-ETER. COMO ENDURECEDOR LATENTE SE EMPLEA UN COMPLEJO AMINICO DE BORO O TRIFLUORURO DE BORO, EN PROPORCIONES USUALES DE, POR EJEMPLO, 0,05 HASTA 2,5 POR 100 EN PESO CON RELACION AL PESO DE LA MEZCLA TOTAL. LA MEZCLA CONTIENE POR EQUIVALENTE DE COMPUESTO POLIEPOXIDO PREFERENTEMENTE 2 HASTA 3,5 EQUIVALENTESDE POLIISOCIANATO.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP80200188A EP0035072B1 (de) | 1980-03-03 | 1980-03-03 | Duroplastisch härtbare lösungsmittelfreie Harzmischung und ihre Verwendung |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES500018A0 ES500018A0 (es) | 1981-12-16 |
| ES8201759A1 true ES8201759A1 (es) | 1981-12-16 |
Family
ID=8186970
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES500018A Expired ES8201759A1 (es) | 1980-03-03 | 1981-03-03 | Procedimiento para el endurecimiento y reticulacion de una mezcla polimerizable |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US4384101A (es) |
| EP (1) | EP0035072B1 (es) |
| JP (1) | JPS6326764B2 (es) |
| BR (1) | BR8106732A (es) |
| CA (1) | CA1156396A (es) |
| DE (1) | DE3068153D1 (es) |
| ES (1) | ES8201759A1 (es) |
| FI (1) | FI63430C (es) |
| NO (1) | NO148090C (es) |
| WO (1) | WO1981002647A1 (es) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3323153A1 (de) * | 1983-06-27 | 1985-01-03 | Siemens AG, 1000 Berlin und 8000 München | Hitzehaertbare reaktionsharzmischungen |
| DE3323122A1 (de) * | 1983-06-27 | 1985-05-23 | Siemens AG, 1000 Berlin und 8000 München | Verfahren zur herstellung von reaktionsharzformstoffen |
| DE3434270A1 (de) * | 1984-09-14 | 1986-03-20 | Siemens AG, 1000 Berlin und 8000 München | Heisshaertende reaktionsharzmischung zur impraegnierung von isolierungen elektrischer geraete und zur herstellung von formstoffen mit und ohne einlagen |
| KR890011166A (ko) * | 1987-12-14 | 1989-08-12 | 미타 가츠시게 | 소형 회전전기의 회전자, 그 제조방법 및 그 제조장치 |
| FI904152A7 (fi) * | 1988-12-26 | 1990-08-22 | Filial Vsesojuznogo Elektrotekhnicheskog | Koostumus sähköneristysaineeksi |
| US6043327A (en) * | 1997-07-03 | 2000-03-28 | Loctite Corporation | Anaerobic adhesive compositions of acrylates coreactants and maleimides curable under ambient conditions |
| US6342545B1 (en) | 1998-11-23 | 2002-01-29 | Loctite Corporation | Radical-curable adhesive compositions, reaction products of which demonstrate superior resistance to thermal degradation |
| US6451948B1 (en) | 1999-08-19 | 2002-09-17 | Loctite Corporation | Radical-curable adhesive compositions, reaction products of which demonstrate superior resistance to thermal degradation |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1032351B (de) * | 1955-09-26 | 1958-06-19 | Licentia Gmbh | Leiterisolation aus einem Giessharz auf Epoxydharzbasis, insbesondere fuer Wicklungsisolationen in elektrischen Maschinen |
| US3198851A (en) * | 1961-02-23 | 1965-08-03 | Union Carbide Corp | Polyurethanes from non-hydroxyl polyepoxides, bf3-amine catalyst and alternatively avinyl chloride containing resin |
| JPS5231000B2 (es) * | 1972-11-29 | 1977-08-11 | ||
| US4070416A (en) * | 1972-11-29 | 1978-01-24 | Hitachi, Ltd. | Novel thermosetting resin and a process for producing same |
| JPS535712B2 (es) * | 1973-01-24 | 1978-03-01 | ||
| JPS5058501A (es) * | 1973-09-19 | 1975-05-21 | ||
| JPS5060705A (es) * | 1973-10-01 | 1975-05-24 | ||
| JPS5219599B2 (es) * | 1973-11-10 | 1977-05-28 | ||
| US4022721A (en) * | 1974-09-26 | 1977-05-10 | Mitsubishi Chemical Industries Ltd. | Process for producing compounds having an oxazolidone ring using a complex of aluminum halide catalyst |
| US4130546A (en) * | 1976-10-19 | 1978-12-19 | Hitachi Chemical Company, Ltd. | Thermosetting resin composition |
| DE2655367C2 (de) * | 1976-12-03 | 1978-12-07 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Heißhärtende Reaktionsharzmischung zur Imprägnierung von Isolierungen elektrischer Geräte und zur Herstellung von Formstoffen mit oder ohne Einlagen |
| US4143009A (en) * | 1977-03-02 | 1979-03-06 | Frank Dewey | Polyurethane-epoxy casting resin |
| US4224422A (en) * | 1979-06-28 | 1980-09-23 | Minnesota Mining And Manufacturing Company | Modified epoxy resin-polyisocyanate resin system |
-
1980
- 1980-03-03 DE DE8080200188T patent/DE3068153D1/de not_active Expired
- 1980-03-03 EP EP80200188A patent/EP0035072B1/de not_active Expired
-
1981
- 1981-03-02 WO PCT/CH1981/000025 patent/WO1981002647A1/de not_active Ceased
- 1981-03-02 BR BR8106732A patent/BR8106732A/pt unknown
- 1981-03-02 JP JP56500753A patent/JPS6326764B2/ja not_active Expired
- 1981-03-02 US US06/309,893 patent/US4384101A/en not_active Expired - Lifetime
- 1981-03-03 ES ES500018A patent/ES8201759A1/es not_active Expired
- 1981-03-03 CA CA000372194A patent/CA1156396A/en not_active Expired
- 1981-10-08 FI FI813120A patent/FI63430C/fi not_active IP Right Cessation
- 1981-10-21 NO NO813555A patent/NO148090C/no unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE3068153D1 (en) | 1984-07-19 |
| FI63430B (fi) | 1983-02-28 |
| FI813120L (fi) | 1981-10-08 |
| EP0035072A1 (de) | 1981-09-09 |
| NO148090B (no) | 1983-04-25 |
| FI63430C (fi) | 1983-06-10 |
| WO1981002647A1 (fr) | 1981-09-17 |
| ES500018A0 (es) | 1981-12-16 |
| JPS57500511A (es) | 1982-03-25 |
| US4384101A (en) | 1983-05-17 |
| JPS6326764B2 (es) | 1988-05-31 |
| EP0035072B1 (de) | 1984-06-13 |
| NO148090C (no) | 1983-08-03 |
| CA1156396A (en) | 1983-11-01 |
| NO813555L (no) | 1981-10-21 |
| BR8106732A (pt) | 1981-12-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FD1A | Patent lapsed |
Effective date: 20001009 |