CN110352462A - 电绝缘材料 - Google Patents

电绝缘材料 Download PDF

Info

Publication number
CN110352462A
CN110352462A CN201880014786.9A CN201880014786A CN110352462A CN 110352462 A CN110352462 A CN 110352462A CN 201880014786 A CN201880014786 A CN 201880014786A CN 110352462 A CN110352462 A CN 110352462A
Authority
CN
China
Prior art keywords
layer
insulating material
insulating
cured epoxy
epoxy resin
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.)
Withdrawn
Application number
CN201880014786.9A
Other languages
English (en)
Chinese (zh)
Inventor
高木秀治
西比尔·Z·黄
小罗伯特·L·兰伯特
普拉迪普·K·班迪奥帕迪亚
大卫·V·马奥尼
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
3M Innovative Properties Co
Original Assignee
3M Innovative Properties Co
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 3M Innovative Properties Co filed Critical 3M Innovative Properties Co
Publication of CN110352462A publication Critical patent/CN110352462A/zh
Withdrawn legal-status Critical Current

Links

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
    • 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
    • H01B3/002—Inhomogeneous material in general
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/28—Layered products comprising a layer of synthetic resin comprising synthetic resins not wholly covered by any one of the sub-groups B32B27/30 - B32B27/42
    • B32B27/281—Layered products comprising a layer of synthetic resin comprising synthetic resins not wholly covered by any one of the sub-groups B32B27/30 - B32B27/42 comprising polyimides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/28—Layered products comprising a layer of synthetic resin comprising synthetic resins not wholly covered by any one of the sub-groups B32B27/30 - B32B27/42
    • B32B27/286—Layered products comprising a layer of synthetic resin comprising synthetic resins not wholly covered by any one of the sub-groups B32B27/30 - B32B27/42 comprising polysulphones; polysulfides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/34—Layered products comprising a layer of synthetic resin comprising polyamides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/36—Layered products comprising a layer of synthetic resin comprising polyesters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
    • B32B3/02—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by features of form at particular places, e.g. in edge regions
    • B32B3/04—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by features of form at particular places, e.g. in edge regions characterised by at least one layer folded at the edge, e.g. over another layer ; characterised by at least one layer enveloping or enclosing a material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/04—Interconnection of layers
    • B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/32—Windings characterised by the shape, form or construction of the insulation
    • H02K3/34—Windings characterised by the shape, form or construction of the insulation between conductors or between conductor and core, e.g. slot insulation
    • H02K3/345—Windings characterised by the shape, form or construction of the insulation between conductors or between conductor and core, e.g. slot insulation between conductor and core, e.g. slot insulation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2250/00—Layers arrangement
    • B32B2250/02—2 layers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2255/00—Coating on the layer surface
    • B32B2255/26—Polymeric coating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/20—Properties of the layers or laminate having particular electrical or magnetic properties, e.g. piezoelectric
    • B32B2307/206—Insulating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2367/00—Polyesters, e.g. PET, i.e. polyethylene terephthalate
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2377/00—Polyamides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2379/00—Other polymers having nitrogen, with or without oxygen or carbon only, in the main chain
    • B32B2379/08—Polyimides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2457/00—Electrical equipment

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Laminated Bodies (AREA)
  • Organic Insulating Materials (AREA)
  • Insulating Bodies (AREA)
  • Insulation, Fastening Of Motor, Generator Windings (AREA)
CN201880014786.9A 2017-03-10 2018-03-09 电绝缘材料 Withdrawn CN110352462A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201762469713P 2017-03-10 2017-03-10
US62/469,713 2017-03-10
PCT/US2018/021736 WO2018165544A1 (en) 2017-03-10 2018-03-09 Electrical insulating material

Publications (1)

Publication Number Publication Date
CN110352462A true CN110352462A (zh) 2019-10-18

Family

ID=61750552

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201880014786.9A Withdrawn CN110352462A (zh) 2017-03-10 2018-03-09 电绝缘材料

Country Status (5)

Country Link
US (1) US20180262073A1 (enExample)
EP (1) EP3593362A1 (enExample)
JP (1) JP2020510283A (enExample)
CN (1) CN110352462A (enExample)
WO (1) WO2018165544A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116505690A (zh) * 2023-06-20 2023-07-28 天蔚蓝电驱动科技(江苏)有限公司 绝缘纸和电机定子

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102019113789A1 (de) * 2019-05-23 2020-11-26 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Stator einer elektrischen Maschine
DE102020117995A1 (de) 2020-07-08 2022-01-13 Bayerische Motoren Werke Aktiengesellschaft Elektrische Maschine für ein Kraftfahrzeug, Verwendung einer solchen elektrischen Maschine sowie Kraftfahrzeug
DE102021103062A1 (de) 2021-02-10 2022-08-11 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Stator
DE102021206262A1 (de) 2021-06-18 2022-12-22 Robert Bosch Gesellschaft mit beschränkter Haftung Nutisolationselement für eine elektrische Maschine
JP7724645B2 (ja) 2021-06-30 2025-08-18 スリーエム イノベイティブ プロパティズ カンパニー 接着剤シート及びその製造方法、物品、並びに、物品の製造方法
DE102023207987A1 (de) 2023-08-21 2025-02-27 Volkswagen Aktiengesellschaft Beschichtungsverfahren für eine Drahtanordnung einer E Maschine

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4803115A (en) * 1985-09-27 1989-02-07 Kanegafuchi Kagaku Kogyo Kabushiki Kaisha Glass fiber-reinforced electrical laminates and a continuous production method therefor
CN1086626A (zh) * 1992-10-09 1994-05-11 明尼苏达矿产制造公司 环氧浸渍带背材
CN102428124A (zh) * 2009-03-20 2012-04-25 Abb研究有限公司 可固化环氧树脂组合物
CN103608412A (zh) * 2011-05-02 2014-02-26 Abb股份公司 绝缘漆和绝缘叠制件

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3900662A (en) * 1973-01-17 1975-08-19 Du Pont Bondable adhesive coated polyimide film and laminates
CA2365510A1 (en) * 1999-03-16 2000-09-21 Vantico Ag Hardenable composition with a particular combination of characteristics
CN102695739B (zh) * 2009-08-27 2014-08-13 Abb研究有限公司 可固化环氧树脂组合物
JP2016027564A (ja) * 2014-07-02 2016-02-18 東レ株式会社 電気絶縁性積層体

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4803115A (en) * 1985-09-27 1989-02-07 Kanegafuchi Kagaku Kogyo Kabushiki Kaisha Glass fiber-reinforced electrical laminates and a continuous production method therefor
CN1086626A (zh) * 1992-10-09 1994-05-11 明尼苏达矿产制造公司 环氧浸渍带背材
CN102428124A (zh) * 2009-03-20 2012-04-25 Abb研究有限公司 可固化环氧树脂组合物
CN103608412A (zh) * 2011-05-02 2014-02-26 Abb股份公司 绝缘漆和绝缘叠制件

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116505690A (zh) * 2023-06-20 2023-07-28 天蔚蓝电驱动科技(江苏)有限公司 绝缘纸和电机定子
CN116505690B (zh) * 2023-06-20 2023-09-22 天蔚蓝电驱动科技(江苏)有限公司 绝缘纸和电机定子

Also Published As

Publication number Publication date
WO2018165544A1 (en) 2018-09-13
EP3593362A1 (en) 2020-01-15
US20180262073A1 (en) 2018-09-13
JP2020510283A (ja) 2020-04-02

Similar Documents

Publication Publication Date Title
CN110352462A (zh) 电绝缘材料
KR102250655B1 (ko) 난연성 접착제 조성물 및 이것을 사용한 커버레이 필름 및 플렉시블 동 클래드 적층판
JP5699314B2 (ja) フラットケーブル用被覆材およびそれを使用したフラットケーブル
KR20080030934A (ko) 난연성 접착제 조성물, 및 그것을 이용한 접착제 시트,커버레이 필름 및 연성 동박 적층판
KR20080030933A (ko) 난연성 접착제 조성물, 및 그것을 이용한 접착제 시트,커버레이 필름 및 연성 동박 적층판
TW200530360A (en) Flame retardant adhesive composition, and adhesive sheet, coverlay film and flexible copper-clad laminate using same
TW200936721A (en) Halogen-free flame retardant adhesive compositions and article containing same
JP6611948B2 (ja) 接着剤組成物及び該接着剤から製造される物品
US10626308B2 (en) Adhesive composition and an article manufactured therefrom
TW201634644A (zh) 熱硬化性接著組成物及熱硬化性接著片
KR20080104983A (ko) 난연성 접착제 조성물 및 이를 이용한 커버레이 필름
JP5008536B2 (ja) 接着剤組成物ならびにそれを用いたカバーレイフィルムおよび接着シート
WO2013008646A1 (ja) 自己修復性積層構造体及び自己融着絶縁電線
JP2020515223A (ja) 固定子スタックおよび回転子スタック用の複合材料
JP2012097197A (ja) 難燃性接着剤組成物、並びにそれを用いた接着シート及びカバーレイフィルム
JP2012241147A (ja) 難燃性接着剤組成物、それを用いた接着シート及びカバーレイフィルム
JP2009149829A (ja) 難燃性接着剤組成物ならびにそれを用いたカバーレイフィルムおよび接着シート
JP5324796B2 (ja) 絶縁シートを用いた回転電機及び回転電機の製造方法
JP2012097195A (ja) 難燃性接着剤組成物、並びにそれを用いた接着シート及びカバーレイフィルム
US20120043118A1 (en) Adhesive resin composition, and laminate and flexible printed wiring board using the same
JP5438951B2 (ja) プリプレグシート
CN105733485B (zh) 一种树脂组合物及其应用
JP2010155877A (ja) プリプレグシート
JP2009201228A (ja) 絶縁シート、絶縁シートを用いた回転電機及び回転電機の製造方法
JP2010018676A (ja) 難燃性接着剤組成物、ならびにそれを用いた接着シート、カバーレイフィルムおよびフレキシブル銅張積層板

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
WW01 Invention patent application withdrawn after publication

Application publication date: 20191018

WW01 Invention patent application withdrawn after publication