DE1546363A1 - Verfahren zur Herstellung eines Nichtleiters mit verbessertem Leistungsfaktor - Google Patents
Verfahren zur Herstellung eines Nichtleiters mit verbessertem LeistungsfaktorInfo
- Publication number
- DE1546363A1 DE1546363A1 DE19631546363 DE1546363A DE1546363A1 DE 1546363 A1 DE1546363 A1 DE 1546363A1 DE 19631546363 DE19631546363 DE 19631546363 DE 1546363 A DE1546363 A DE 1546363A DE 1546363 A1 DE1546363 A1 DE 1546363A1
- Authority
- DE
- Germany
- Prior art keywords
- paper
- power factor
- pulp
- magnesium sulfate
- cellulose
- 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.)
- Pending
Links
- 238000004519 manufacturing process Methods 0.000 title claims description 8
- CSNNHWWHGAXBCP-UHFFFAOYSA-L Magnesium sulfate Chemical compound [Mg+2].[O-][S+2]([O-])([O-])[O-] CSNNHWWHGAXBCP-UHFFFAOYSA-L 0.000 claims description 71
- 229910052943 magnesium sulfate Inorganic materials 0.000 claims description 35
- 235000019341 magnesium sulphate Nutrition 0.000 claims description 35
- 229920002678 cellulose Polymers 0.000 claims description 15
- 239000001913 cellulose Substances 0.000 claims description 15
- 238000000034 method Methods 0.000 claims description 12
- 239000011888 foil Substances 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 9
- 239000000126 substance Substances 0.000 claims description 6
- 238000011282 treatment Methods 0.000 claims description 6
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 claims description 4
- 239000004020 conductor Substances 0.000 claims description 2
- 238000005507 spraying Methods 0.000 claims description 2
- 229910021653 sulphate ion Inorganic materials 0.000 claims description 2
- 238000001035 drying Methods 0.000 claims 2
- 239000007900 aqueous suspension Substances 0.000 claims 1
- 239000000123 paper Substances 0.000 description 31
- 150000003839 salts Chemical class 0.000 description 14
- 239000003990 capacitor Substances 0.000 description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 9
- 230000000694 effects Effects 0.000 description 6
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 5
- 239000000725 suspension Substances 0.000 description 5
- 229920000298 Cellophane Polymers 0.000 description 4
- 239000002655 kraft paper Substances 0.000 description 4
- 229920000742 Cotton Polymers 0.000 description 3
- 239000008367 deionised water Substances 0.000 description 3
- 229910021641 deionized water Inorganic materials 0.000 description 3
- 239000011777 magnesium Substances 0.000 description 3
- 159000000003 magnesium salts Chemical class 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 239000012811 non-conductive material Substances 0.000 description 3
- 229910052938 sodium sulfate Inorganic materials 0.000 description 3
- 235000011152 sodium sulphate Nutrition 0.000 description 3
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 2
- JLVVSXFLKOJNIY-UHFFFAOYSA-N Magnesium ion Chemical compound [Mg+2] JLVVSXFLKOJNIY-UHFFFAOYSA-N 0.000 description 2
- 229920001131 Pulp (paper) Polymers 0.000 description 2
- 239000002956 ash Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 229920005610 lignin Polymers 0.000 description 2
- 229910052749 magnesium Inorganic materials 0.000 description 2
- 239000004627 regenerated cellulose Substances 0.000 description 2
- 125000006850 spacer group Chemical group 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 229920003043 Cellulose fiber Polymers 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 238000005773 Enders reaction Methods 0.000 description 1
- 235000002918 Fraxinus excelsior Nutrition 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 235000021152 breakfast Nutrition 0.000 description 1
- 238000003490 calendering Methods 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000006735 deficit Effects 0.000 description 1
- 239000012777 electrically insulating material Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 230000020169 heat generation Effects 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 235000015110 jellies Nutrition 0.000 description 1
- 239000008274 jelly Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229940096405 magnesium cation Drugs 0.000 description 1
- 229910001425 magnesium ion Inorganic materials 0.000 description 1
- 239000000615 nonconductor Substances 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 238000000967 suction filtration Methods 0.000 description 1
- LSNNMFCWUKXFEE-UHFFFAOYSA-L sulfite Chemical compound [O-]S([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-L 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
- D21H17/63—Inorganic compounds
- D21H17/66—Salts, e.g. alums
-
- 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
-
- 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
- H01B3/185—Substances or derivates of cellulose
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G4/00—Fixed capacitors; Processes of their manufacture
- H01G4/002—Details
- H01G4/018—Dielectrics
- H01G4/06—Solid dielectrics
- H01G4/14—Organic dielectrics
- H01G4/16—Organic dielectrics of fibrous material, e.g. paper
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Paper (AREA)
- Organic Insulating Materials (AREA)
- Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US22629462A | 1962-09-26 | 1962-09-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1546363A1 true DE1546363A1 (de) | 1970-04-23 |
Family
ID=22848335
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19631546363 Pending DE1546363A1 (de) | 1962-09-26 | 1963-09-26 | Verfahren zur Herstellung eines Nichtleiters mit verbessertem Leistungsfaktor |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS4111378B1 (enExample) |
| DE (1) | DE1546363A1 (enExample) |
| FI (1) | FI42589B (enExample) |
| FR (1) | FR1385413A (enExample) |
| GB (1) | GB1064493A (enExample) |
| NL (1) | NL298284A (enExample) |
-
0
- NL NL298284D patent/NL298284A/xx unknown
-
1963
- 1963-09-12 GB GB36046/63A patent/GB1064493A/en not_active Expired
- 1963-09-23 JP JP5115463A patent/JPS4111378B1/ja active Pending
- 1963-09-24 FR FR948450A patent/FR1385413A/fr not_active Expired
- 1963-09-26 FI FI1867/63A patent/FI42589B/fi active
- 1963-09-26 DE DE19631546363 patent/DE1546363A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| FI42589B (enExample) | 1970-06-01 |
| NL298284A (enExample) | 1900-01-01 |
| JPS4111378B1 (enExample) | 1966-06-24 |
| FR1385413A (fr) | 1965-01-15 |
| GB1064493A (en) | 1967-04-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| SH | Request for examination between 03.10.1968 and 22.04.1971 |