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公开(公告)号：BRPI0823106A2
公开(公告)日：2015-06-16
申请号：BRPI0823106
申请日：2008-09-19
Applicant: ABB RESEARCH LTD
Inventor： SCHAAL STÉPHANE , GHOUL CHERIF , GONZALES PATRICIA
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公开(公告)号：CA2682617A1
公开(公告)日：2008-10-09
申请号：CA2682617
申请日：2008-03-12
Applicant: ABB RESEARCH LTD
Inventor： MEIER PATRICK , ARAUZO FRANCISCO , ROCKS JENS , GONZALEZ PATRICIA , SCHAAL STEPHANE , GHOUL CHERIF
Abstract: Curable epoxy resin composition, which comprises: i) at least one diglyci dyl ether of bisphenol A (DGEBA) and at least one diglycidyl ethers of bisph enol F (DGEBF) as epoxy resins, wherein the weight ratio of DGEBA : DGEBF is within the range of about 15:85 to 45:55; ii) an anhydride hardener; iii) a t least one plasticizer; iv) optionally a catalyst, at least one filler mate rial and/or further additives; and wherein the dynamic complex viscosity val ue (.eta.*) of said composition is within the range of 0.1 to 20 Pa. s; a pr ocess for making said composition and electrical articles containing an elec trical insulation system made from said composition.
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公开(公告)号：DE602007004946D1
公开(公告)日：2010-04-08
申请号：DE602007004946
申请日：2007-04-03
Applicant: ABB RESEARCH LTD
Inventor： SCHAAL STEPHANE , GONZALEZ PATRICIA , GHOUL CHERIF , ROCKS JENS , ARAUZO FRANCISCO , MEIER PATRICK
Abstract: Curable epoxy resin composition, which comprises: (i) at least one diglycidyl ether of bisphenol A (DGEBA) and at least one diglycidyl ethers of bisphenol F (DGEBF) as epoxy resins, wherein the weight ratio of DGEBA : DGEBF is within the range of about 15:85 to 45:55; (ii) an anhydride hardener; (iii) at least one plasticizer; (iv) optionally a catalyst, at least one filler material and/or further additives; and wherein Lhe dynamic complex viscosity value (· * ) of said composition is within the range of 0.1 to 20 Pa.s; a process for making said composition and electrical articles containing an electrical insulation system made from said composition.
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公开(公告)号：DK1635365T3
公开(公告)日：2009-03-16
申请号：DK04405563
申请日：2004-09-09
Applicant: ABB RESEARCH LTD
Inventor： SCHAAL STEPHANE , GHOUL CHERIF , ROCKS JENS , JOHNSON CHARLES W
Abstract: Dry-type transformer, preferably dry-type distribution transformer, wherein the transformer coils are encapsulated with a cured mineral filler containing cyanate ester resin composition, which optionally is a cured mineral filler containing epoxy modified cyanate ester resin composition, method of making the insulating composition and the non-cured composition.
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公开(公告)号：ES2341375T3
公开(公告)日：2010-06-18
申请号：ES07105538
申请日：2007-04-03
Applicant: ABB RESEARCH LTD
Inventor： SCHAAL STEPHANE , GONZALEZ PATRICIA , GHOUL CHERIF , ROCKS JENS , ARAUZO FRANCISCO , MEIER PATRICK
Abstract: Composición de resina epoxi curable, caracterizada por que dicha composición comprende: (i) al menos un diglicidil éter de bisfenol A (DGEBA) y al menos un diglicidil éter de bisfenol F (DGEBF) como resinas epoxi, donde la proporción en peso de DGEBA:DGEBF está dentro del intervalo de aproximadamente 15:85 a 45:55; (ii) un endurecedor de anhídrido; (iii) al menos un plastificante, siendo dicho plastificante un diol, preferiblemente un diol que es sólido a temperatura ambiente; y (iv) opcionalmente un catalizador, al menos un material de carga y/u otros aditivos; donde el valor de la viscosidad compleja dinámica (η*) de dicha composición está dentro del intervalo de 0,1 a 20 Pa.s, medida a 75ºC, una tensión del 50% y 1 Hz.
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Patent Agency Ranking
公开(公告)号：AT458769T
公开(公告)日：2010-03-15
申请号：AT07105538
申请日：2007-04-03
Applicant: ABB RESEARCH LTD
Inventor： SCHAAL STEPHANE , GONZALEZ PATRICIA , GHOUL CHERIF , ROCKS JENS , ARAUZO FRANCISCO , MEIER PATRICK
Abstract: Curable epoxy resin composition, which comprises: (i) at least one diglycidyl ether of bisphenol A (DGEBA) and at least one diglycidyl ethers of bisphenol F (DGEBF) as epoxy resins, wherein the weight ratio of DGEBA : DGEBF is within the range of about 15:85 to 45:55; (ii) an anhydride hardener; (iii) at least one plasticizer; (iv) optionally a catalyst, at least one filler material and/or further additives; and wherein Lhe dynamic complex viscosity value (· * ) of said composition is within the range of 0.1 to 20 Pa.s; a process for making said composition and electrical articles containing an electrical insulation system made from said composition.
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公开(公告)号：AT416467T
公开(公告)日：2008-12-15
申请号：AT04405563
申请日：2004-09-09
Applicant: ABB RESEARCH LTD
Inventor： SCHAAL STEPHANE , GHOUL CHERIF , ROCKS JENS , JOHNSON CHARLES W
Abstract: Dry-type transformer, preferably dry-type distribution transformer, wherein the transformer coils are encapsulated with a cured mineral filler containing cyanate ester resin composition, which optionally is a cured mineral filler containing epoxy modified cyanate ester resin composition, method of making the insulating composition and the non-cured composition.
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公开(公告)号：MX2009010648A
公开(公告)日：2009-11-26
申请号：MX2009010648
申请日：2008-03-12
Applicant: ABB RESEARCH LTD
Inventor： SCHAAL STEPHANE , GONZALEZ PATRICIA , GHOUL CHERIF , ROCKS JENS , ARAUZO FRANCISCO , MEIER PATRICK
Abstract: La composición endurecible de resina epoxi, la cual comprende: (i) por lo menos un éter diglicidilo de bisfenol A (DGEBA) y por lo menos un éter diglicidilo de bisfenol F (DGEBF) como resinas epoxi, en donde la proporción en peso de DGEBA:DGEBF se encuentra dentro del rango de aproximadamente 15:85 a 45:55; (ii) un endurecedor anhídrido; (iii) por lo menos un plastificador; (iv) opcionalmente un catalizador, por lo menos un material rellenador y/o aditivos adicionales; y en donde el valor dinámico de viscosidad del complejo (?*) de tal composición se encuentra dentro del rango de 0.1 a 20 Pa.s; un proceso para fabricar tal composición y los artículos eléctricos que contienen un sistema de aislante eléctrico fabricado de tal composición.
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公开(公告)号：AU2008233984A1
公开(公告)日：2008-10-09
申请号：AU2008233984
申请日：2008-03-12
Applicant: ABB RESEARCH LTD
Inventor： GHOUL CHERIF , GONZALEZ PATRICIA , ARAUZO FRANCISCO , MEIER PATRICK , SCHAAL STEPHANE , ROCKS JENS
Abstract: Curable epoxy resin composition, which comprises: (i) at least one diglycidyl ether of bisphenol A (DGEBA) and at least one diglycidyl ethers of bisphenol F (DGEBF) as epoxy resins, wherein the weight ratio of DGEBA : DGEBF is within the range of about 15:85 to 45:55; (ii) an anhydride hardener; (iii) at least one plasticizer; (iv) optionally a catalyst, at least one filler material and/or further additives; and wherein Lhe dynamic complex viscosity value (· * ) of said composition is within the range of 0.1 to 20 Pa.s; a process for making said composition and electrical articles containing an electrical insulation system made from said composition.
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公开(公告)号：BRPI0809920A2
公开(公告)日：2014-10-07
申请号：BRPI0809920
申请日：2008-03-12
Applicant: ABB RESEARCH LTD
Inventor： SCHAAL STEPHANE , GONZALEZ PATRICIA , GHOUL CHERIF , ROCKS JENS , ARAUZO FRANCISCO , MEIER PATRICK
Abstract: Curable epoxy resin composition, which comprises: (i) at least one diglycidyl ether of bisphenol A (DGEBA) and at least one diglycidyl ethers of bisphenol F (DGEBF) as epoxy resins, wherein the weight ratio of DGEBA : DGEBF is within the range of about 15:85 to 45:55; (ii) an anhydride hardener; (iii) at least one plasticizer; (iv) optionally a catalyst, at least one filler material and/or further additives; and wherein Lhe dynamic complex viscosity value (· * ) of said composition is within the range of 0.1 to 20 Pa.s; a process for making said composition and electrical articles containing an electrical insulation system made from said composition.
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