FR2519795A1 - Papier de mica renforce, procede d'obtention et applications - Google Patents
Papier de mica renforce, procede d'obtention et applications Download PDFInfo
- Publication number
- FR2519795A1 FR2519795A1 FR8200453A FR8200453A FR2519795A1 FR 2519795 A1 FR2519795 A1 FR 2519795A1 FR 8200453 A FR8200453 A FR 8200453A FR 8200453 A FR8200453 A FR 8200453A FR 2519795 A1 FR2519795 A1 FR 2519795A1
- Authority
- FR
- France
- Prior art keywords
- grid
- binder
- paper
- wires
- son
- 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
Links
- 238000000034 method Methods 0.000 title claims description 5
- 230000008569 process Effects 0.000 title description 2
- 239000010445 mica Substances 0.000 claims abstract description 46
- 229910052618 mica group Inorganic materials 0.000 claims abstract description 46
- 238000004519 manufacturing process Methods 0.000 claims abstract description 5
- 239000011230 binding agent Substances 0.000 claims description 27
- 239000002131 composite material Substances 0.000 claims description 24
- 239000011521 glass Substances 0.000 claims description 16
- 239000004593 Epoxy Substances 0.000 claims description 9
- 238000009413 insulation Methods 0.000 claims description 9
- -1 polyethylene terephthalate Polymers 0.000 claims description 4
- 229920000139 polyethylene terephthalate Polymers 0.000 claims description 4
- 239000005020 polyethylene terephthalate Substances 0.000 claims description 4
- 239000004952 Polyamide Substances 0.000 claims description 3
- 239000003522 acrylic cement Substances 0.000 claims description 3
- 238000005054 agglomeration Methods 0.000 claims description 3
- 230000002776 aggregation Effects 0.000 claims description 3
- 229920002647 polyamide Polymers 0.000 claims description 3
- 238000002360 preparation method Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 2
- 229920006332 epoxy adhesive Polymers 0.000 claims 2
- 238000003825 pressing Methods 0.000 claims 2
- 238000003287 bathing Methods 0.000 claims 1
- 238000007731 hot pressing Methods 0.000 claims 1
- 239000004744 fabric Substances 0.000 description 6
- 239000000126 substance Substances 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 101100407060 Caenorhabditis elegans par-6 gene Proteins 0.000 description 1
- 229920001131 Pulp (paper) Polymers 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000003776 cleavage reaction Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000010410 dusting Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010292 electrical insulation Methods 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 230000007017 scission Effects 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000011282 treatment Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Paper (AREA)
- Insulating Bodies (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8200453A FR2519795A1 (fr) | 1982-01-13 | 1982-01-13 | Papier de mica renforce, procede d'obtention et applications |
| CH706782A CH654438A5 (fr) | 1982-01-13 | 1982-12-06 | Papier de mica renforce, procede d'obtention et applications. |
| BE1/10670A BE895456A (fr) | 1982-01-13 | 1982-12-23 | Papier de mica renforce, procede d'obtention et applications |
| DE19833300674 DE3300674A1 (de) | 1982-01-13 | 1983-01-11 | Verstaerktes mica-papier und verfahren zu seiner herstellung |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8200453A FR2519795A1 (fr) | 1982-01-13 | 1982-01-13 | Papier de mica renforce, procede d'obtention et applications |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2519795A1 true FR2519795A1 (fr) | 1983-07-18 |
| FR2519795B1 FR2519795B1 (OSRAM) | 1984-03-09 |
Family
ID=9269939
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8200453A Granted FR2519795A1 (fr) | 1982-01-13 | 1982-01-13 | Papier de mica renforce, procede d'obtention et applications |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE895456A (OSRAM) |
| CH (1) | CH654438A5 (OSRAM) |
| DE (1) | DE3300674A1 (OSRAM) |
| FR (1) | FR2519795A1 (OSRAM) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1481938A (fr) * | 1965-11-02 | 1967-05-26 | Du Pont | Feuilles pour l'isolement électrique |
| FR1495014A (fr) * | 1965-08-13 | 1967-09-15 | Minnesota Mining And Manurfact | Feuille de structure poreuse à base de mica |
| GB1119442A (en) * | 1964-08-17 | 1968-07-10 | English Electric Co Ltd | Improvements in or relating to insulating materials |
| FR2013311A1 (OSRAM) * | 1968-07-19 | 1970-03-27 | Japan Mica Ind Co |
-
1982
- 1982-01-13 FR FR8200453A patent/FR2519795A1/fr active Granted
- 1982-12-06 CH CH706782A patent/CH654438A5/fr not_active IP Right Cessation
- 1982-12-23 BE BE1/10670A patent/BE895456A/fr not_active IP Right Cessation
-
1983
- 1983-01-11 DE DE19833300674 patent/DE3300674A1/de not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1119442A (en) * | 1964-08-17 | 1968-07-10 | English Electric Co Ltd | Improvements in or relating to insulating materials |
| FR1495014A (fr) * | 1965-08-13 | 1967-09-15 | Minnesota Mining And Manurfact | Feuille de structure poreuse à base de mica |
| FR1481938A (fr) * | 1965-11-02 | 1967-05-26 | Du Pont | Feuilles pour l'isolement électrique |
| FR2013311A1 (OSRAM) * | 1968-07-19 | 1970-03-27 | Japan Mica Ind Co |
Also Published As
| Publication number | Publication date |
|---|---|
| DE3300674A1 (de) | 1983-07-21 |
| CH654438A5 (fr) | 1986-02-14 |
| BE895456A (fr) | 1983-06-23 |
| FR2519795B1 (OSRAM) | 1984-03-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |