BRPI0823318A2 - "composição de fluido dielétrico à base de óleos vegetais e livre de antioxidantes". - Google Patents

"composição de fluido dielétrico à base de óleos vegetais e livre de antioxidantes".

Info

Publication number
BRPI0823318A2
BRPI0823318A2 BRPI0823318-7A BRPI0823318A BRPI0823318A2 BR PI0823318 A2 BRPI0823318 A2 BR PI0823318A2 BR PI0823318 A BRPI0823318 A BR PI0823318A BR PI0823318 A2 BRPI0823318 A2 BR PI0823318A2
Authority
BR
Brazil
Prior art keywords
antioxidant
vegetable oil
fluid composition
dielectric fluid
based dielectric
Prior art date
Application number
BRPI0823318-7A
Other languages
English (en)
Inventor
Javier Aranda Cotero
David Apolinar Guerra Zubiaga
José Eulalio Contreras De Leon
Lorena Alvárez Contreras
Original Assignee
Prolec Ge Internacional S De R L De C V
Sesajal S A De C V
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Prolec Ge Internacional S De R L De C V, Sesajal S A De C V filed Critical Prolec Ge Internacional S De R L De C V
Publication of BRPI0823318A2 publication Critical patent/BRPI0823318A2/pt

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES OR LIGHT-SENSITIVE DEVICES, OF THE ELECTROLYTIC TYPE
    • H01G4/00—Fixed capacitors; Processes of their manufacture
    • H01G4/002—Details
    • H01G4/018—Dielectrics
    • H01G4/04—Liquid dielectrics
    • 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
    • H01B3/20—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances liquids, e.g. oils
    • H01B3/22—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances liquids, e.g. oils hydrocarbons
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES OR LIGHT-SENSITIVE DEVICES, OF THE ELECTROLYTIC TYPE
    • H01G2/00—Details of capacitors not covered by a single one of groups H01G4/00-H01G11/00
    • H01G2/08—Cooling arrangements; Heating arrangements; Ventilating arrangements
BRPI0823318-7A 2008-12-19 2008-12-19 "composição de fluido dielétrico à base de óleos vegetais e livre de antioxidantes". BRPI0823318A2 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/MX2008/000178 WO2010071389A1 (es) 2008-12-19 2008-12-19 Composición de fluido dieléctrico a base de aceites vegetales y libre de antioxidantes

Publications (1)

Publication Number Publication Date
BRPI0823318A2 true BRPI0823318A2 (pt) 2015-06-23

Family

ID=42268941

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0823318-7A BRPI0823318A2 (pt) 2008-12-19 2008-12-19 "composição de fluido dielétrico à base de óleos vegetais e livre de antioxidantes".

Country Status (4)

Country Link
US (3) US8383020B2 (pt)
BR (1) BRPI0823318A2 (pt)
CA (1) CA2747543C (pt)
WO (1) WO2010071389A1 (pt)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1403878B1 (it) 2011-02-14 2013-11-08 A & A Flii Parodi Srl Fluido dielettrico vegetale per trasformatori elettrici
JP2014063876A (ja) * 2012-09-21 2014-04-10 Aichi Electric Co Ltd 油入電気機器
KR102134050B1 (ko) * 2012-10-18 2020-07-14 다우 글로벌 테크놀로지스 엘엘씨 올레산 및 중간 쇄 길이 트리글리세리드 기재의 저점도 고인화점 유전 유체
JP6193382B2 (ja) * 2012-10-18 2017-09-06 ダウ グローバル テクノロジーズ エルエルシー 非オレイン酸トリグリセリドベースの低粘度高引火点誘電性流体
EP2908653B1 (en) * 2012-12-18 2016-09-07 Dow Global Technologies LLC Triglyceride based, low viscosity, high flash point dielectric fluids
MX2015009461A (es) * 2013-01-24 2015-09-24 Dow Global Technologies Llc Medio liquido de enfriamiento para el enfriamiento de dispositivo electronico.
ITUA20161306A1 (it) * 2016-03-03 2017-09-03 Ser Tec Soc A Responsabilita Limitata Liquido refrigerante dielettrico per raffreddare ad immersione un dispositivo elettronico e sistema di raffreddamento per raffreddare ad immersione un dispositivo elettronico

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5525746A (en) * 1992-12-31 1996-06-11 Univesity Research & Marketing Inc. Method for selective extraction of compounds from carbonaceous materials
US6352655B1 (en) * 1995-12-21 2002-03-05 Cooper Industries, Inc. Vegetable oil based dielectric fluid
US6398986B1 (en) * 1995-12-21 2002-06-04 Cooper Industries, Inc Food grade vegetable oil based dielectric fluid and methods of using same
US5766517A (en) * 1995-12-21 1998-06-16 Cooper Industries, Inc. Dielectric fluid for use in power distribution equipment
US6280659B1 (en) * 1996-03-01 2001-08-28 David W. Sundin Vegetable seed oil insulating fluid
US5949017A (en) * 1996-06-18 1999-09-07 Abb Power T&D Company Inc. Electrical transformers containing electrical insulation fluids comprising high oleic acid oil compositions
US6340658B1 (en) * 1998-05-11 2002-01-22 Wavely Light And Power Vegetable-based transformer oil and transmission line fluid
US6635595B2 (en) * 2001-02-21 2003-10-21 Council Of Scientific & Industrial Research Process for simultaneous alkyl esterification of oil and regeneration of spent oil purification medium
FR2826783B1 (fr) * 2001-07-02 2005-04-22 Aldivia Applicateurs d'energie adaptes aussi bien au chauffage dielectrique de composes aux constantes dielectriques elevees qu'a celui des composes absorbant peu les ondes electromagnetiques
BR0311449A (pt) * 2002-05-08 2005-03-15 Basf Plant Science Gmbh Processo para aumentar o teor total de óleo em um organismo vegetal ou um tecido, órgão, parte, célula ou material de propagação do mesmo, cassete de expressão transgênica, vetor transgênico, organismo vegetal transgênico, ou tecido, órgão, parte, célula ou material de propagação do mesmo, e, uso dos mesmos
WO2005022558A1 (ja) * 2003-08-27 2005-03-10 Lion Corporation 電気絶縁油用基剤
US7976877B2 (en) * 2003-11-12 2011-07-12 Oy Arbonova Ab Use of knotwood extracts
DE102004012259A1 (de) * 2004-03-12 2005-09-29 Süd-Chemie AG Verfahren zur Verringerung des Dioxingehaltes einer Bleicherde
AR054213A1 (es) * 2004-11-04 2007-06-13 Monsanto Technology Llc Composiciones de aceites de semillas
BRPI0618409C1 (pt) * 2005-10-11 2011-12-20 Biolectric Pty Ltd fluido dielétricos à base de óleo contendo ácido monoinsaturado de baixa viscosidade, processo para suas produções, transformador e modificador de viscosidade
PL2128873T3 (pl) * 2007-03-16 2013-03-29 Repsol Lubricantes Y Espec S A Biodegradowalny płyn dielektryczny

Also Published As

Publication number Publication date
US20110291059A1 (en) 2011-12-01
US20130161575A1 (en) 2013-06-27
US8628697B2 (en) 2014-01-14
US8383020B2 (en) 2013-02-26
CA2747543A1 (en) 2010-06-24
WO2010071389A1 (es) 2010-06-24
CA2747543C (en) 2013-09-10
US8632704B2 (en) 2014-01-21
US20130161576A1 (en) 2013-06-27

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06I Publication of requirement cancelled [chapter 6.9 patent gazette]

Free format text: ANULADA A PUBLICACAO CODIGO 6.6 NA RPI NO 2476 DE 19/06/2018 POR TER SIDO INDEVIDA.

B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]

Free format text: MANTIDO O INDEFERIMENTO UMA VEZ QUE NAO FOI APRESENTADO RECURSO DENTRO DO PRAZO LEGAL