FR2493828A1 - Materiaux en mica reconstitue, materiaux pre-impregnes en mica reconstitue, produits en mica reconstitue et enroulements isoles - Google Patents
Materiaux en mica reconstitue, materiaux pre-impregnes en mica reconstitue, produits en mica reconstitue et enroulements isoles Download PDFInfo
- Publication number
- FR2493828A1 FR2493828A1 FR8120888A FR8120888A FR2493828A1 FR 2493828 A1 FR2493828 A1 FR 2493828A1 FR 8120888 A FR8120888 A FR 8120888A FR 8120888 A FR8120888 A FR 8120888A FR 2493828 A1 FR2493828 A1 FR 2493828A1
- Authority
- FR
- France
- Prior art keywords
- sep
- mica
- reconstituted
- particle size
- weight
- 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
- 239000000463 material Substances 0.000 title claims abstract description 160
- 239000010445 mica Substances 0.000 claims abstract description 319
- 229910052618 mica group Inorganic materials 0.000 claims abstract description 319
- 239000002245 particle Substances 0.000 claims abstract description 69
- 239000000725 suspension Substances 0.000 claims abstract description 14
- 239000000203 mixture Substances 0.000 claims description 69
- 238000004804 winding Methods 0.000 claims description 62
- 239000003822 epoxy resin Substances 0.000 claims description 37
- 229920000647 polyepoxide Polymers 0.000 claims description 37
- 239000011342 resin composition Substances 0.000 claims description 33
- 229920001187 thermosetting polymer Polymers 0.000 claims description 31
- 239000004020 conductor Substances 0.000 claims description 24
- 239000012876 carrier material Substances 0.000 claims description 18
- 238000010438 heat treatment Methods 0.000 claims description 17
- 229920005989 resin Polymers 0.000 claims description 17
- 239000011347 resin Substances 0.000 claims description 17
- 238000000576 coating method Methods 0.000 claims description 13
- 239000011248 coating agent Substances 0.000 claims description 12
- 238000005470 impregnation Methods 0.000 claims description 9
- 229910052500 inorganic mineral Inorganic materials 0.000 claims description 6
- 239000011707 mineral Substances 0.000 claims description 6
- 238000000465 moulding Methods 0.000 claims description 5
- 229920006337 unsaturated polyester resin Polymers 0.000 claims description 3
- 229920002050 silicone resin Polymers 0.000 claims description 2
- 241000665848 Isca Species 0.000 claims 1
- 241001502129 Mullus Species 0.000 claims 1
- 239000011324 bead Substances 0.000 claims 1
- 230000000052 comparative effect Effects 0.000 description 27
- 238000000034 method Methods 0.000 description 23
- 239000011521 glass Substances 0.000 description 22
- 230000032683 aging Effects 0.000 description 20
- 239000004744 fabric Substances 0.000 description 20
- 239000004593 Epoxy Substances 0.000 description 18
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 description 12
- 239000000853 adhesive Substances 0.000 description 12
- 230000001070 adhesive effect Effects 0.000 description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 12
- 230000003247 decreasing effect Effects 0.000 description 11
- 230000007423 decrease Effects 0.000 description 10
- QUSNBJAOOMFDIB-UHFFFAOYSA-N Ethylamine Chemical compound CCN QUSNBJAOOMFDIB-UHFFFAOYSA-N 0.000 description 8
- 238000004519 manufacturing process Methods 0.000 description 8
- 239000000123 paper Substances 0.000 description 8
- 238000005452 bending Methods 0.000 description 7
- 239000002002 slurry Substances 0.000 description 7
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 6
- 229910052802 copper Inorganic materials 0.000 description 6
- 239000010949 copper Substances 0.000 description 6
- 230000002035 prolonged effect Effects 0.000 description 6
- 239000002904 solvent Substances 0.000 description 6
- 239000011230 binding agent Substances 0.000 description 5
- 230000015556 catabolic process Effects 0.000 description 5
- 230000003292 diminished effect Effects 0.000 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 description 5
- 229910052627 muscovite Inorganic materials 0.000 description 5
- 229920000728 polyester Polymers 0.000 description 5
- 238000003878 thermal aging Methods 0.000 description 5
- 229930185605 Bisphenol Natural products 0.000 description 4
- 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 4
- 230000007547 defect Effects 0.000 description 4
- 238000001033 granulometry Methods 0.000 description 4
- 230000003014 reinforcing effect Effects 0.000 description 4
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 3
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- 239000002131 composite material Substances 0.000 description 3
- 238000007796 conventional method Methods 0.000 description 3
- 238000002425 crystallisation Methods 0.000 description 3
- 230000008025 crystallization Effects 0.000 description 3
- 239000000835 fiber Substances 0.000 description 3
- 239000002759 woven fabric Substances 0.000 description 3
- KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
- 239000004952 Polyamide Substances 0.000 description 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000005056 compaction Methods 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000011888 foil Substances 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000007654 immersion Methods 0.000 description 2
- 230000000977 initiatory effect Effects 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 239000004745 nonwoven fabric Substances 0.000 description 2
- 229910052628 phlogopite Inorganic materials 0.000 description 2
- 229920002647 polyamide Polymers 0.000 description 2
- 239000000779 smoke Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000035882 stress Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000002966 varnish Substances 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 1
- 240000008042 Zea mays Species 0.000 description 1
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 description 1
- 235000002017 Zea mays subsp mays Nutrition 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000003679 aging effect Effects 0.000 description 1
- ILRRQNADMUWWFW-UHFFFAOYSA-K aluminium phosphate Chemical compound O1[Al]2OP1(=O)O2 ILRRQNADMUWWFW-UHFFFAOYSA-K 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 239000005388 borosilicate glass Substances 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 235000005822 corn Nutrition 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 239000011152 fibreglass Substances 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 239000010408 film Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 229910001120 nichrome Inorganic materials 0.000 description 1
- 239000011368 organic material Substances 0.000 description 1
- 238000003921 particle size analysis Methods 0.000 description 1
- 235000011007 phosphoric acid Nutrition 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- -1 polypropylenes Polymers 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 238000002604 ultrasonography Methods 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
- 230000004580 weight loss Effects 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B26/00—Compositions of mortars, concrete or artificial stone, containing only organic binders, e.g. polymer or resin concrete
- C04B26/02—Macromolecular compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
- C08J5/24—Impregnating materials with prepolymers which can be polymerised in situ, e.g. manufacture of prepregs
- C08J5/241—Impregnating materials with prepolymers which can be polymerised in situ, e.g. manufacture of prepregs using inorganic fibres
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B14/00—Use of inorganic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of inorganic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone
- C04B14/02—Granular materials, e.g. microballoons
- C04B14/04—Silica-rich materials; Silicates
- C04B14/20—Mica; Vermiculite
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
- C04B28/34—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing cold phosphate binders
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B30/00—Compositions for artificial stone, not containing binders
-
- 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)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Ceramic Engineering (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Structural Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Manufacturing & Machinery (AREA)
- Polymers & Plastics (AREA)
- Medicinal Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Civil Engineering (AREA)
- Insulating Bodies (AREA)
- Inorganic Insulating Materials (AREA)
- Laminated Bodies (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15738080A JPS6022444B2 (ja) | 1980-11-08 | 1980-11-08 | 集成マイカ材料，集成マイカプリプレグ材料及び集成マイカ製品 |
| JP16384680A JPS6022445B2 (ja) | 1980-11-19 | 1980-11-19 | 集成マイカ材料及び集成マイカプリプレグ材料 |
| JP56159601A JPS5860507A (ja) | 1981-10-06 | 1981-10-06 | 絶縁線輪 |
| JP56161508A JPS5861605A (ja) | 1981-10-08 | 1981-10-08 | 絶縁線輪 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2493828A1 true FR2493828A1 (fr) | 1982-05-14 |
| FR2493828B1 FR2493828B1 (enExample) | 1984-06-15 |
Family
ID=27473479
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8120888A Granted FR2493828A1 (fr) | 1980-11-08 | 1981-11-06 | Materiaux en mica reconstitue, materiaux pre-impregnes en mica reconstitue, produits en mica reconstitue et enroulements isoles |
Country Status (3)
| Country | Link |
|---|---|
| CH (1) | CH652999A5 (enExample) |
| DE (1) | DE3144006C2 (enExample) |
| FR (1) | FR2493828A1 (enExample) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2560820A1 (fr) * | 1984-03-12 | 1985-09-13 | Armstrong World Ind Inc | Composites stratifies et procede de fabrication de ces composites stratifies |
| EP0282212A3 (en) * | 1987-03-11 | 1990-01-24 | Imperial Chemical Industries Plc | Fire resistant composite materials |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1169831B (de) * | 1961-02-24 | 1964-05-06 | Siemens Ag | Verfahren zur insbesondere kontinuierlichen Herstellung von Glimmerfolien |
| GB1016385A (en) * | 1961-12-22 | 1966-01-12 | Commw Scient Ind Res Org | Suspension of silicate layer minerals and products made therefrom |
| GB1202097A (en) * | 1968-03-21 | 1970-08-12 | Mandoval Ltd | Improved vermiculite and uses thereof |
| FR2207884A1 (en) * | 1972-11-23 | 1974-06-21 | Willi Klein Dammstoffe | High temp insulator mixt. - contg expanded ground mica, hydraulic binder, alumina cement, and sodium disilicate for use esp. in furnace construction |
-
1981
- 1981-11-05 DE DE3144006A patent/DE3144006C2/de not_active Expired
- 1981-11-06 FR FR8120888A patent/FR2493828A1/fr active Granted
- 1981-11-09 CH CH7166/81A patent/CH652999A5/de not_active IP Right Cessation
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1169831B (de) * | 1961-02-24 | 1964-05-06 | Siemens Ag | Verfahren zur insbesondere kontinuierlichen Herstellung von Glimmerfolien |
| GB1016385A (en) * | 1961-12-22 | 1966-01-12 | Commw Scient Ind Res Org | Suspension of silicate layer minerals and products made therefrom |
| GB1202097A (en) * | 1968-03-21 | 1970-08-12 | Mandoval Ltd | Improved vermiculite and uses thereof |
| FR2207884A1 (en) * | 1972-11-23 | 1974-06-21 | Willi Klein Dammstoffe | High temp insulator mixt. - contg expanded ground mica, hydraulic binder, alumina cement, and sodium disilicate for use esp. in furnace construction |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2560820A1 (fr) * | 1984-03-12 | 1985-09-13 | Armstrong World Ind Inc | Composites stratifies et procede de fabrication de ces composites stratifies |
| EP0282212A3 (en) * | 1987-03-11 | 1990-01-24 | Imperial Chemical Industries Plc | Fire resistant composite materials |
Also Published As
| Publication number | Publication date |
|---|---|
| DE3144006C2 (de) | 1984-08-30 |
| CH652999A5 (de) | 1985-12-13 |
| FR2493828B1 (enExample) | 1984-06-15 |
| DE3144006A1 (de) | 1982-07-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |