KR830002829A - 가연성 운모절연 테이프의 개선된 제조방법 - Google Patents

가연성 운모절연 테이프의 개선된 제조방법

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Publication number
KR830002829A
KR830002829A KR1019800001953A KR800001953A KR830002829A KR 830002829 A KR830002829 A KR 830002829A KR 1019800001953 A KR1019800001953 A KR 1019800001953A KR 800001953 A KR800001953 A KR 800001953A KR 830002829 A KR830002829 A KR 830002829A
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KR
South Korea
Prior art keywords
epoxide
resin
solvent
mica
organotin compound
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.)
Granted
Application number
KR1019800001953A
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English (en)
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KR840001788B1 (ko
Inventor
데이비드 블랙홀 스미스 제임스
뉴웰 카우프만 로버트
Original Assignee
에드 카타비아니
웨스팅하우스 일렉트럭 코오포레이숀
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Publication date
Application filed by 에드 카타비아니, 웨스팅하우스 일렉트럭 코오포레이숀 filed Critical 에드 카타비아니
Publication of KR830002829A publication Critical patent/KR830002829A/ko
Application granted granted Critical
Publication of KR840001788B1 publication Critical patent/KR840001788B1/ko
Expired legal-status Critical Current

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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
    • 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
    • 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
    • C08K5/04—Oxygen-containing compounds
    • C08K5/13—Phenols; Phenolates
    • 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
    • C08K5/56—Organo-metallic compounds, i.e. organic compounds containing a metal-to-carbon bond
    • C08K5/57—Organo-tin compounds
    • 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
    • H01B3/02—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of inorganic substances
    • H01B3/04—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of inorganic substances mica
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2911—Mica flake
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31511—Of epoxy ether

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Physics & Mathematics (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Organic Insulating Materials (AREA)
  • Insulation, Fastening Of Motor, Generator Windings (AREA)
  • Epoxy Resins (AREA)
  • Insulating Bodies (AREA)

Abstract

내용 없음

Description

가연성 운모절연 테이프의 개선된 제조방법
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 2개의 슬롯트(slot portions)가 있는 밀폐된 전기코일부분의 평면도
제2도는 본 발명의 가용성 주입운모형태로 감싼 구리코일부품을 나했내는 동축단면도
제3도는 본 발명의 주입운모형태로 감싼 코일을 포함하는 모터의 횡단면도
제4도는 본 발명의 주입운모형태로 감싼 코일을 포함하는 모터의 횡단면도
제5도는 에폭시수지의 젤타임에서의 카테콜의 효과를 나타낸 그래프

Claims (18)

  1. 하기의 성분으로 이루어지는 화합물의 제조방법
  2. (1) 용매에 대한 에폭사이드의 중량비가 85 : 15 내지 10 : 90으로서 반고체에폭사이드와 액체에폭사이드의 혼합물, 또는 고체에폭사이드와 엑체에폭사이드의 혼합물, 반고체에폭사이드;
  3. (2) 하기식의 유기주석 화합물 0.01 내지 5.0phr :
  4. R3SnX
  5. 상기식에서 R은 유기작용기이고 X는 할로겐화물, 수산화물, 아세테이트, 부티레이트, 프로피오네이트 또는 디메틸포스페이트에서 선택한 것임
  6. (3) 카테콜, 피로갈롤과 그 혼합물에서 선택한 활성제 0.001 애지 1phr
  7. 하기의 순서에 의해 가용성 운모절연 테이프 제조방법.
  8. (1) 상기의 항에 따른 성분화합물 제조
  9. (2) 사용성 쉬트물질 구성운모에 화합물을 가하여, 잠복촉매로서 작용하는 유기주석 화합물에 의해 유기주석 화합물이 운모와 접촉함
  10. (3) 쉬트물질에서 운모와 접촉하는 미반응의 유기주석 화합물의 증가량에 의해서 유기주석 화합물의 반응이나 에폭사이드수지의 가공에 의하지 아니하고 쉬트물질에서 에폭사이드수지-용매-유기주석 촉매로부터 최소한 용매 95%이상의 제거 여기에서 첨가한 유기주석 화합물의 양은 미반응상태에서 열경화상태로(수지촉매온도 150℃)쉬트물질에서 에폭사이드수지에 효과적으로 유기주석 화합물을 가한다.
  11. 25℃에서 25내지 200cps의 점도를 갖는 혼합물형성을 위해, 75℃이상의 온도에서 혼합을 하는 (1)단계와, 용매가 1내지 10분동안에 65℃내지 150℃의 수지용매 촉매온도로 (3)단계에서 제거하는 것을 특징으로 하는 청구범위 제2항에 따른 방법.
  12. 용매첨가전에 에폭사이드를 40℃ 내지 100℃로 가열하는 것을 특징으로 하는 청구범위 제2항, 제3항에 따른 방법.
  13. 에폭사이드 100부당 유기주석 0.05내지 1.0부를 사용함을 특징으로 하는 청구범위 제2항, 제3항에 따른 방법.
  14. 운모테이프 중량의 5내지 25%가 에폭사이드인 것을 특징으로 하는 청구범위 제2항 내지 제5항에 따른 방법.
  15. 주입수지와 수지, 에폭사이드 전부와 테이프를 감싼 모터코일에서의 테이프를 감싸는 최종단계에서의 첨가를 특징으로 하는 청구범위 제2항에서 제6항에 따른 방법.
  16. 주입수지가 에폭시수지임을 특징으로 하는 청구범위 제7항에 따른 방법.
  17. 에폭시사이드-촉매온도가 최소한 150℃로서, 구리 또는 알루미늄을 구성하는 전기콘덕터 주위의 테이프로 감싸는 마지막 첨가단계를 특징으로 하는 청구범위 제2항에서 제8항에 따른 방법.
  18. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019800001953A 1979-05-17 1980-05-17 가요성 운모절연 테이프의 제조방법 Expired KR840001788B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US039,918 1979-05-17
US06/039,918 US4296018A (en) 1979-05-17 1979-05-17 Catechol or pyrogallol containing flexible insulating tape having low gel time

Publications (2)

Publication Number Publication Date
KR830002829A true KR830002829A (ko) 1983-05-30
KR840001788B1 KR840001788B1 (ko) 1984-10-20

Family

ID=21908047

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019800001953A Expired KR840001788B1 (ko) 1979-05-17 1980-05-17 가요성 운모절연 테이프의 제조방법

Country Status (9)

Country Link
US (1) US4296018A (ko)
JP (1) JPS55152718A (ko)
KR (1) KR840001788B1 (ko)
BR (1) BR8003070A (ko)
CA (1) CA1152676A (ko)
FR (1) FR2456760A1 (ko)
IN (1) IN153135B (ko)
IT (1) IT8022146A0 (ko)
SE (1) SE8003672L (ko)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4427740A (en) * 1982-04-09 1984-01-24 Westinghouse Electric Corp. High maximum service temperature low cure temperature non-linear electrical grading coatings resistant to V.P.I. resins containing highly reactive components
FR2534735B1 (fr) * 1982-10-15 1985-07-05 Habia Sa Revetement isolant
US4606785A (en) * 1984-11-15 1986-08-19 Westinghouse Electric Corp. Simplified method of making high strength resin bonded mica tape
US6103382A (en) * 1997-03-14 2000-08-15 Siemens Westinghouse Power Corporation Catalyzed mica tapes for electrical insulation
CN1087751C (zh) * 1998-04-09 2002-07-17 中国科学院化学研究所 一种环氧树脂组合物
US6384152B2 (en) 1999-07-19 2002-05-07 Siemens Westinghouse Power Corporation Insulating resin of epoxy resin, epoxy diluent, phenolic accelerator and organotin catalyst
US6361632B1 (en) 1999-11-24 2002-03-26 Siemens Westinghouse Power Corporation Method to increase compressive creep capabilities of high voltage coil insulation
US6190775B1 (en) * 2000-02-24 2001-02-20 Siemens Westinghouse Power Corporation Enhanced dielectric strength mica tapes
US20050260522A1 (en) * 2004-02-13 2005-11-24 William Weber Permanent resist composition, cured product thereof, and use thereof
US8678555B1 (en) * 2012-11-01 2014-03-25 Funai Electric Co., Ltd. Encapsulation of inkjet heater chip for ion beam cross-section polishing and method of preparing chip cross-section sample
DE102015213537A1 (de) * 2015-07-17 2017-01-19 Siemens Aktiengesellschaft Fester, insbesondere bandförmiger, Isolationswerkstoff, Formulierung für ein Imprägniermittel zur Herstellung eines Isolationssystems in einem Vakuumimprägnierverfahren damit und Maschinen mit derartigem Isolationssystem

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL282843A (ko) * 1961-10-03
FR1364456A (fr) * 1962-07-27 1964-06-19 Consortium Elektrochem Ind Procédé de durcissement d'époxydes
US3294865A (en) * 1965-12-13 1966-12-27 Celanese Coatings Company Inc Curing of epoxy resins with polycarboxylates, polyhydric phenols or polyhydric alcohols and, as an accelerator, an alkali metal salt
US3728306A (en) * 1971-07-27 1973-04-17 Gen Electric Composition comprising an epoxy resin with an organostannoic acid-carboxylic acid anhydride reaction product
BE790022A (fr) * 1971-10-14 1973-04-12 Westinghouse Electric Corp Ameliorations apportees ou se rapportant a des compositions resineuses epoxydes
US3716598A (en) * 1971-10-28 1973-02-13 Gen Electric Hardenable epoxy resin compositions
CA996849A (en) * 1972-08-02 1976-09-14 General Electric Company Insulating material
US4169825A (en) * 1975-05-15 1979-10-02 The Sherwin-Williams Company High solids coating compositions
US3998983A (en) * 1975-06-27 1976-12-21 Westinghouse Electric Corporation Resin rich epoxide-mica flexible high voltage insulation
US4013987A (en) * 1975-08-22 1977-03-22 Westinghouse Electric Corporation Mica tape binder
US4137275A (en) * 1976-04-27 1979-01-30 Westinghouse Electric Corp. Latent accelerators for curing epoxy resins
US4112183A (en) * 1977-03-30 1978-09-05 Westinghouse Electric Corp. Flexible resin rich epoxide-mica winding tape insulation containing organo-tin catalysts
JPS6029730B2 (ja) * 1977-08-06 1985-07-12 三菱電機株式会社 エポキシ樹脂組成物
US4178323A (en) * 1978-12-26 1979-12-11 Ford Motor Company High solids coating composition with hydroxy functional acrylic organophosphate reactive catalyst-II

Also Published As

Publication number Publication date
KR840001788B1 (ko) 1984-10-20
SE8003672L (sv) 1980-11-18
IN153135B (ko) 1984-06-02
JPS55152718A (en) 1980-11-28
CA1152676A (en) 1983-08-23
IT1140952B (ko) 1986-10-10
BR8003070A (pt) 1980-12-23
IT8022146A0 (it) 1980-05-16
FR2456760A1 (fr) 1980-12-12
US4296018A (en) 1981-10-20
JPS5711565B2 (ko) 1982-03-05

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