CH646813A5 - Bande d'isolant electrique de mica. - Google Patents
Bande d'isolant electrique de mica. Download PDFInfo
- Publication number
- CH646813A5 CH646813A5 CH365581A CH365581A CH646813A5 CH 646813 A5 CH646813 A5 CH 646813A5 CH 365581 A CH365581 A CH 365581A CH 365581 A CH365581 A CH 365581A CH 646813 A5 CH646813 A5 CH 646813A5
- Authority
- CH
- Switzerland
- Prior art keywords
- mica
- article according
- layer
- sheet
- glass cloth
- Prior art date
Links
- 239000010445 mica Substances 0.000 title claims description 46
- 229910052618 mica group Inorganic materials 0.000 title claims description 46
- 238000010292 electrical insulation Methods 0.000 title 1
- 239000011521 glass Substances 0.000 claims description 26
- 229920000642 polymer Polymers 0.000 claims description 25
- 238000007789 sealing Methods 0.000 claims description 22
- 239000004744 fabric Substances 0.000 claims description 18
- 229920002857 polybutadiene Polymers 0.000 claims description 17
- 239000005062 Polybutadiene Substances 0.000 claims description 16
- 229920001971 elastomer Polymers 0.000 claims description 14
- 239000000806 elastomer Substances 0.000 claims description 14
- 229920001400 block copolymer Polymers 0.000 claims description 12
- 229920000728 polyester Polymers 0.000 claims description 12
- -1 polyethylene terephthalate Polymers 0.000 claims description 8
- VLLYOYVKQDKAHN-UHFFFAOYSA-N buta-1,3-diene;2-methylbuta-1,3-diene Chemical compound C=CC=C.CC(=C)C=C VLLYOYVKQDKAHN-UHFFFAOYSA-N 0.000 claims description 6
- 229920000139 polyethylene terephthalate Polymers 0.000 claims description 6
- 239000005020 polyethylene terephthalate Substances 0.000 claims description 6
- 229920001577 copolymer Polymers 0.000 claims description 5
- YGANSGVIUGARFR-UHFFFAOYSA-N dipotassium dioxosilane oxo(oxoalumanyloxy)alumane oxygen(2-) Chemical compound [O--].[K+].[K+].O=[Si]=O.O=[Al]O[Al]=O YGANSGVIUGARFR-UHFFFAOYSA-N 0.000 claims description 5
- 229910052627 muscovite Inorganic materials 0.000 claims description 5
- MTAZNLWOLGHBHU-UHFFFAOYSA-N butadiene-styrene rubber Chemical compound C=CC=C.C=CC1=CC=CC=C1 MTAZNLWOLGHBHU-UHFFFAOYSA-N 0.000 claims description 4
- 239000002174 Styrene-butadiene Substances 0.000 claims description 3
- 239000011115 styrene butadiene Substances 0.000 claims description 3
- 229920003048 styrene butadiene rubber Polymers 0.000 claims description 3
- ZVQOOHYFBIDMTQ-UHFFFAOYSA-N [methyl(oxido){1-[6-(trifluoromethyl)pyridin-3-yl]ethyl}-lambda(6)-sulfanylidene]cyanamide Chemical compound N#CN=S(C)(=O)C(C)C1=CC=C(C(F)(F)F)N=C1 ZVQOOHYFBIDMTQ-UHFFFAOYSA-N 0.000 claims description 2
- 239000000615 nonconductor Substances 0.000 claims description 2
- 229910052628 phlogopite Inorganic materials 0.000 claims description 2
- 239000005977 Ethylene Substances 0.000 claims 1
- 101100073357 Streptomyces halstedii sch2 gene Proteins 0.000 claims 1
- 229910052500 inorganic mineral Inorganic materials 0.000 claims 1
- 239000011707 mineral Substances 0.000 claims 1
- 229920002635 polyurethane Polymers 0.000 claims 1
- 239000004814 polyurethane Substances 0.000 claims 1
- KKEYFWRCBNTPAC-UHFFFAOYSA-L terephthalate(2-) Chemical compound [O-]C(=O)C1=CC=C(C([O-])=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-L 0.000 claims 1
- 239000010410 layer Substances 0.000 description 37
- 229920005989 resin Polymers 0.000 description 35
- 239000011347 resin Substances 0.000 description 35
- 229930195733 hydrocarbon Natural products 0.000 description 17
- 150000002430 hydrocarbons Chemical class 0.000 description 17
- 230000004580 weight loss Effects 0.000 description 16
- 239000004215 Carbon black (E152) Substances 0.000 description 14
- 229920003986 novolac Polymers 0.000 description 10
- 239000002131 composite material Substances 0.000 description 8
- 150000002118 epoxides Chemical class 0.000 description 8
- 239000002904 solvent Substances 0.000 description 8
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 7
- 238000000034 method Methods 0.000 description 7
- 239000004952 Polyamide Substances 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- 229920002647 polyamide Polymers 0.000 description 6
- 239000000243 solution Substances 0.000 description 6
- 238000010411 cooking Methods 0.000 description 5
- 238000009413 insulation Methods 0.000 description 4
- 238000005259 measurement Methods 0.000 description 4
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N phenol group Chemical group C1(=CC=CC=C1)O ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 4
- 238000003860 storage Methods 0.000 description 4
- 229920002633 Kraton (polymer) Polymers 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 239000012943 hotmelt Substances 0.000 description 3
- 239000011810 insulating material Substances 0.000 description 3
- 229920006267 polyester film Polymers 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- 229920002799 BoPET Polymers 0.000 description 2
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 description 2
- QUSNBJAOOMFDIB-UHFFFAOYSA-N Ethylamine Chemical compound CCN QUSNBJAOOMFDIB-UHFFFAOYSA-N 0.000 description 2
- RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 description 2
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 2
- 239000005041 Mylar™ Substances 0.000 description 2
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 2
- 230000032683 aging Effects 0.000 description 2
- 239000003963 antioxidant agent Substances 0.000 description 2
- 230000003078 antioxidant effect Effects 0.000 description 2
- 239000011230 binding agent Substances 0.000 description 2
- IISBACLAFKSPIT-UHFFFAOYSA-N bisphenol A Chemical compound C=1C=C(O)C=CC=1C(C)(C)C1=CC=C(O)C=C1 IISBACLAFKSPIT-UHFFFAOYSA-N 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 230000002860 competitive effect Effects 0.000 description 2
- 238000004132 cross linking Methods 0.000 description 2
- 238000006731 degradation reaction Methods 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229910052744 lithium Inorganic materials 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229920001721 polyimide Polymers 0.000 description 2
- 239000003566 sealing material Substances 0.000 description 2
- 229920002554 vinyl polymer Polymers 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- XMNIXWIUMCBBBL-UHFFFAOYSA-N 2-(2-phenylpropan-2-ylperoxy)propan-2-ylbenzene Chemical compound C=1C=CC=CC=1C(C)(C)OOC(C)(C)C1=CC=CC=C1 XMNIXWIUMCBBBL-UHFFFAOYSA-N 0.000 description 1
- 239000010754 BS 2869 Class F Substances 0.000 description 1
- 229930185605 Bisphenol Natural products 0.000 description 1
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 description 1
- 201000004624 Dermatitis Diseases 0.000 description 1
- 239000004593 Epoxy Substances 0.000 description 1
- 241001251094 Formica Species 0.000 description 1
- 239000013032 Hydrocarbon resin Substances 0.000 description 1
- LSLQGMMMRMDXHN-GEUPQXMHSA-N Imidapril hydrochloride Chemical compound Cl.C([C@@H](C(=O)OCC)N[C@@H](C)C(=O)N1C(N(C)C[C@H]1C(O)=O)=O)CC1=CC=CC=C1 LSLQGMMMRMDXHN-GEUPQXMHSA-N 0.000 description 1
- 239000004642 Polyimide Substances 0.000 description 1
- 239000004809 Teflon Substances 0.000 description 1
- 229920006362 Teflon® Polymers 0.000 description 1
- 235000019013 Viburnum opulus Nutrition 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 239000004841 bisphenol A epoxy resin Substances 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- PYGSKMBEVAICCR-UHFFFAOYSA-N hexa-1,5-diene Chemical group C=CCCC=C PYGSKMBEVAICCR-UHFFFAOYSA-N 0.000 description 1
- 229920006270 hydrocarbon resin Polymers 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 238000000752 ionisation method Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000012958 reprocessing Methods 0.000 description 1
- 239000013557 residual solvent Substances 0.000 description 1
- 239000011342 resin composition Substances 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000006104 solid solution Substances 0.000 description 1
- 238000007614 solvation Methods 0.000 description 1
- 230000035882 stress Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000011282 treatment Methods 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
Classifications
-
- 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
- B32B19/00—Layered products comprising a layer of natural mineral fibres or particles, e.g. asbestos, mica
- B32B19/04—Layered products comprising a layer of natural mineral fibres or particles, e.g. asbestos, mica next to another layer of the same or of a different material
- B32B19/045—Layered products comprising a layer of natural mineral fibres or particles, e.g. asbestos, mica 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
- B32B19/00—Layered products comprising a layer of natural mineral fibres or particles, e.g. asbestos, mica
- B32B19/06—Layered products comprising a layer of natural mineral fibres or particles, e.g. asbestos, mica next to a fibrous or filamentary layer
-
- 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
- B32B27/12—Layered products comprising a layer of synthetic resin next to a fibrous or filamentary layer
-
- 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
-
- 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
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F5/00—Coils
- H01F5/06—Insulation of windings
-
- 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
- B32B2260/00—Layered product comprising an impregnated, embedded, or bonded layer wherein the layer comprises an impregnation, embedding, or binder material
- B32B2260/04—Impregnation, embedding, or binder material
- B32B2260/048—Natural or synthetic rubber
-
- 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
- B32B2315/00—Other materials containing non-metallic inorganic compounds not provided for in groups B32B2311/00 - B32B2313/04
- B32B2315/10—Mica
-
- 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
- B32B2457/00—Electrical equipment
- B32B2457/04—Insulators
-
- 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
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24942—Structurally defined web or sheet [e.g., overall dimension, etc.] including components having same physical characteristic in differing degree
- Y10T428/2495—Thickness [relative or absolute]
- Y10T428/24967—Absolute thicknesses specified
-
- 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
- Y10T428/25—Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles
- Y10T428/251—Mica
-
- 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]
- Y10T428/31551—Of polyamidoester [polyurethane, polyisocyanate, polycarbamate, etc.]
- Y10T428/31616—Next to polyester [e.g., alkyd]
-
- 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]
- Y10T428/31551—Of polyamidoester [polyurethane, polyisocyanate, polycarbamate, etc.]
- Y10T428/31645—Next to addition polymer from unsaturated monomers
-
- 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]
- Y10T428/31786—Of polyester [e.g., alkyd, etc.]
-
- 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]
- Y10T428/31786—Of polyester [e.g., alkyd, etc.]
- Y10T428/31797—Next to addition polymer from unsaturated monomers
-
- 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]
- Y10T428/31855—Of addition polymer from unsaturated monomers
- Y10T428/31931—Polyene monomer-containing
-
- 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
- Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
- Y10T442/10—Scrim [e.g., open net or mesh, gauze, loose or open weave or knit, etc.]
- Y10T442/102—Woven scrim
- Y10T442/133—Inorganic fiber-containing scrim
- Y10T442/145—Including a preformed film, foil, or sheet
Landscapes
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Insulating Bodies (AREA)
- Laminated Bodies (AREA)
- Inorganic Insulating Materials (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Organic Insulating Materials (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/082,250 US4286010A (en) | 1979-10-05 | 1979-10-05 | Insulating mica paper and tapes thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH646813A5 true CH646813A5 (fr) | 1984-12-14 |
Family
ID=22170007
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH365581A CH646813A5 (fr) | 1979-10-05 | 1980-10-02 | Bande d'isolant electrique de mica. |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US4286010A (cg-RX-API-DMAC7.html) |
| EP (1) | EP0036429B1 (cg-RX-API-DMAC7.html) |
| JP (1) | JPS6240806B2 (cg-RX-API-DMAC7.html) |
| AU (1) | AU539365B2 (cg-RX-API-DMAC7.html) |
| BE (1) | BE885550A (cg-RX-API-DMAC7.html) |
| CA (1) | CA1157323A (cg-RX-API-DMAC7.html) |
| CH (1) | CH646813A5 (cg-RX-API-DMAC7.html) |
| DE (1) | DE3049940T1 (cg-RX-API-DMAC7.html) |
| GB (1) | GB2081732B (cg-RX-API-DMAC7.html) |
| WO (1) | WO1981000986A1 (cg-RX-API-DMAC7.html) |
Families Citing this family (32)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57141902A (en) * | 1981-02-25 | 1982-09-02 | Mitsubishi Electric Corp | Insulating coil |
| DE3114420C2 (de) * | 1981-04-06 | 1986-05-07 | Siemens AG, 1000 Berlin und 8000 München | Elektrischer Leiter mit einer aus Glimmerbändern gewickelten Isolierhülse |
| US4374892A (en) * | 1981-06-03 | 1983-02-22 | Essex Group, Inc. | Moisture resistant insulating mica tape comprising a monoalkoxy titanate |
| DE3244823A1 (de) * | 1982-12-03 | 1984-06-07 | E. Blum GmbH & Co, 7143 Vaihingen | Elektroblech zur herstellung von lamellierten eisenkernen fuer statische oder dynamische elektrische maschinen |
| US4601952A (en) * | 1984-07-02 | 1986-07-22 | Essex Group, Inc. | High density moisture resistant mica sheet |
| US4637852A (en) * | 1984-10-22 | 1987-01-20 | Essex Group, Inc. | Neoalkoxy titanate in high density mica laminates |
| US4803113A (en) * | 1985-09-30 | 1989-02-07 | Essex Group, Inc. | Corrugated mica product |
| US4783365A (en) * | 1986-04-09 | 1988-11-08 | Essex Group, Inc. | Mica product |
| BE1003935A3 (fr) * | 1989-05-22 | 1992-07-22 | Asturienne Mines Comp Royale | Stratifie a base de mica ou papier de mica. |
| JPH0337907A (ja) * | 1989-07-03 | 1991-02-19 | Nippon Rika Kogyosho:Kk | 集成マイカ絶縁薄膜 |
| DE4244298C2 (de) * | 1992-12-28 | 2003-02-27 | Alstom | Isolierband und Verfahren zu seiner Herstellung |
| JP2756075B2 (ja) * | 1993-08-06 | 1998-05-25 | 三菱電機株式会社 | 金属ベース基板およびそれを用いた電子機器 |
| DE4344044A1 (de) * | 1993-12-23 | 1995-06-29 | Abb Research Ltd | Elektrisches Isoliermaterial und Verfahren zur Herstellung eines elektrisch isolierten Leiters |
| JPH07264787A (ja) * | 1994-03-18 | 1995-10-13 | Hitachi Ltd | 複合薄膜絶縁体、及びその製造方法、並びにその複合薄膜絶縁体を用いた回転電機 |
| US5989702A (en) * | 1994-08-15 | 1999-11-23 | General Electric Canada Inc. | Sandwich insulation for increased corona resistance |
| CN1044647C (zh) * | 1996-02-14 | 1999-08-11 | 陈云生 | 耐火合成云母带及其生产工艺 |
| WO1998014959A1 (de) * | 1996-10-01 | 1998-04-09 | Schweizerische Isola-Werke | Glimmerband für brandfeste elektrische isolationen |
| JP3458693B2 (ja) * | 1998-02-27 | 2003-10-20 | 株式会社日立製作所 | 絶縁材及び電機巻線 |
| US7222406B2 (en) * | 2002-04-26 | 2007-05-29 | Battelle Memorial Institute | Methods for making a multi-layer seal for electrochemical devices |
| US6991845B2 (en) * | 2002-12-13 | 2006-01-31 | E. I. Du Pont De Nemours And Company | Mica sheet and tape |
| JP3843967B2 (ja) * | 2003-06-11 | 2006-11-08 | 三菱電機株式会社 | 絶縁コイルの製造方法 |
| US7250704B1 (en) * | 2003-08-06 | 2007-07-31 | Synchrony, Inc. | High temperature electrical coil |
| US20070089899A1 (en) * | 2004-02-25 | 2007-04-26 | Roberts Jonathan W | Mica tape having maximized mica content |
| EP1653589A3 (de) * | 2004-11-01 | 2010-05-12 | ALSTOM Technology Ltd | Vorrichtung zur Isolierung eines elektrischen Leiters |
| CL2009000917A1 (es) | 2008-04-17 | 2010-07-02 | K Sortore Christopher | Una maquina que comprende un rotor con una pluralidad de imanes permanentes de tierras raras,retenidos en el rotor por medio de un casquillo cilindrico, el casquillo es retenido por medio de una banda que posee una pluralidad apilada de laminaciones de arandelas, estando cada laminacion aislada electricamente. |
| BRPI0907304A2 (pt) | 2008-04-18 | 2016-06-14 | Synchrony Inc | "máquina" |
| US9583991B2 (en) | 2009-06-24 | 2017-02-28 | Synchrony, Inc. | Systems, devices, and/or methods for managing magnetic bearings |
| WO2011163456A1 (en) | 2010-06-23 | 2011-12-29 | Synchrony, Inc. | Split magnetic thrust bearing |
| US9484125B2 (en) | 2010-11-10 | 2016-11-01 | Cogebi S.A. | Mica-based strip |
| US9437348B2 (en) * | 2010-12-17 | 2016-09-06 | 3M Innovative Properties Company | Electrical insulation material |
| DE102011075425A1 (de) * | 2011-05-06 | 2012-11-08 | Siemens Aktiengesellschaft | Verfahren zum Herstellen eines elektrischen Isolationssystems für eine elektrische Maschine |
| US10848027B2 (en) * | 2016-11-17 | 2020-11-24 | General Electric Company | Electrical insulation systems and insulated components for electrical machine |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2835642A (en) * | 1956-03-27 | 1958-05-20 | Gen Electric | Polybutadiene coated mica flakes, process of preparation, and cured composition |
| US3618753A (en) * | 1968-09-17 | 1971-11-09 | Minnesota Mining & Mfg | Large flake reconstituted mica insulation |
| US3811005A (en) * | 1972-02-23 | 1974-05-14 | Westinghouse Electric Corp | Glass-mica composite structure containing dephenyl oxide b-stage resin |
| US3867245A (en) * | 1972-06-12 | 1975-02-18 | Gen Electric | Electrical insulation |
| FR2209180A1 (en) * | 1972-12-01 | 1974-06-28 | V Nauchno Issle | Lacquered glass/mica bonded elastic electrical insulant - with organo-siloxane-modified lacquer film and rubber/butanolised phenolic resin/oil binder |
| US4157414A (en) * | 1977-05-26 | 1979-06-05 | Westinghouse Electric Corp. | Resin rich polybutadiene-mica flexible high voltage insulation |
-
1979
- 1979-10-05 US US06/082,250 patent/US4286010A/en not_active Expired - Lifetime
-
1980
- 1980-10-02 DE DE803049940T patent/DE3049940T1/de active Granted
- 1980-10-02 WO PCT/US1980/001298 patent/WO1981000986A1/en not_active Ceased
- 1980-10-02 AU AU64830/80A patent/AU539365B2/en not_active Ceased
- 1980-10-02 JP JP55502526A patent/JPS6240806B2/ja not_active Expired
- 1980-10-02 CH CH365581A patent/CH646813A5/fr not_active IP Right Cessation
- 1980-10-02 GB GB8116253A patent/GB2081732B/en not_active Expired
- 1980-10-03 CA CA000361532A patent/CA1157323A/en not_active Expired
- 1980-10-06 BE BE0/202347A patent/BE885550A/fr not_active IP Right Cessation
-
1981
- 1981-04-21 EP EP80902151A patent/EP0036429B1/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BE885550A (fr) | 1981-02-02 |
| EP0036429B1 (en) | 1984-08-15 |
| AU539365B2 (en) | 1984-09-20 |
| AU6483080A (en) | 1981-04-28 |
| WO1981000986A1 (en) | 1981-04-16 |
| JPS56501698A (cg-RX-API-DMAC7.html) | 1981-11-19 |
| GB2081732B (en) | 1984-06-06 |
| EP0036429A4 (en) | 1982-02-05 |
| DE3049940C2 (cg-RX-API-DMAC7.html) | 1988-01-21 |
| JPS6240806B2 (cg-RX-API-DMAC7.html) | 1987-08-31 |
| EP0036429A1 (en) | 1981-09-30 |
| DE3049940T1 (de) | 1982-03-18 |
| US4286010A (en) | 1981-08-25 |
| CA1157323A (en) | 1983-11-22 |
| GB2081732A (en) | 1982-02-24 |
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