AT268415B - Process for the production of weatherproof insulators - Google Patents
Process for the production of weatherproof insulatorsInfo
- Publication number
- AT268415B AT268415B AT387367A AT387367A AT268415B AT 268415 B AT268415 B AT 268415B AT 387367 A AT387367 A AT 387367A AT 387367 A AT387367 A AT 387367A AT 268415 B AT268415 B AT 268415B
- Authority
- AT
- Austria
- Prior art keywords
- weatherproof
- insulators
- production
- weatherproof insulators
- Prior art date
Links
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
- H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
- H01B3/30—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes
- H01B3/307—Other macromolecular compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/30—Low-molecular-weight compounds
- C08G18/32—Polyhydroxy compounds; Polyamines; Hydroxyamines
- C08G18/3203—Polyhydroxy compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/63—Block or graft polymers obtained by polymerising compounds having carbon-to-carbon double bonds on to polymers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/63—Block or graft polymers obtained by polymerising compounds having carbon-to-carbon double bonds on to polymers
- C08G18/637—Block or graft polymers obtained by polymerising compounds having carbon-to-carbon double bonds on to polymers characterised by the in situ polymerisation of the compounds having carbon-to-carbon double bonds in a reaction mixture of saturated polymers and isocyanates
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
- C08G18/72—Polyisocyanates or polyisothiocyanates
- C08G18/73—Polyisocyanates or polyisothiocyanates acyclic
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Polyurethanes Or Polyureas (AREA)
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT387367A AT268415B (en) | 1967-04-24 | 1967-04-24 | Process for the production of weatherproof insulators |
DE19681769113 DE1769113C3 (en) | 1967-04-24 | 1968-04-05 | Process for the production of insulators that are resistant to weathering and leakage currents both under high voltage and with a foreign layer |
GB1227028D GB1227028A (en) | 1967-04-24 | 1968-04-05 | |
FR1567340D FR1567340A (en) | 1967-04-24 | 1968-04-10 | |
DK181168A DK118470B (en) | 1967-04-24 | 1968-04-23 | Process for the production of weather-resistant and creep-current insulators. |
SE554968A SE329198B (en) | 1967-04-24 | 1968-04-24 | |
US05/219,824 US3950452A (en) | 1967-04-24 | 1972-01-21 | Polyurethane high-voltage insulator appliance |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT387367A AT268415B (en) | 1967-04-24 | 1967-04-24 | Process for the production of weatherproof insulators |
Publications (1)
Publication Number | Publication Date |
---|---|
AT268415B true AT268415B (en) | 1969-02-10 |
Family
ID=3556593
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT387367A AT268415B (en) | 1967-04-24 | 1967-04-24 | Process for the production of weatherproof insulators |
Country Status (6)
Country | Link |
---|---|
AT (1) | AT268415B (en) |
DE (1) | DE1769113C3 (en) |
DK (1) | DK118470B (en) |
FR (1) | FR1567340A (en) |
GB (1) | GB1227028A (en) |
SE (1) | SE329198B (en) |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH248615A (en) * | 1946-01-18 | 1947-05-15 | Baumann Koelliker & Co Ag Fuer | Armature for overhead lines. |
FR1466730A (en) * | 1965-01-29 | 1967-01-20 | Schering Ag | Polyurethane based varnish |
-
1967
- 1967-04-24 AT AT387367A patent/AT268415B/en active
-
1968
- 1968-04-05 DE DE19681769113 patent/DE1769113C3/en not_active Expired
- 1968-04-05 GB GB1227028D patent/GB1227028A/en not_active Expired
- 1968-04-10 FR FR1567340D patent/FR1567340A/fr not_active Expired
- 1968-04-23 DK DK181168A patent/DK118470B/en not_active IP Right Cessation
- 1968-04-24 SE SE554968A patent/SE329198B/xx unknown
Also Published As
Publication number | Publication date |
---|---|
FR1567340A (en) | 1969-05-16 |
DE1769113B2 (en) | 1974-08-22 |
GB1227028A (en) | 1971-03-31 |
SE329198B (en) | 1970-10-05 |
DK118470B (en) | 1970-08-24 |
DE1769113C3 (en) | 1983-02-10 |
DE1769113A1 (en) | 1971-06-03 |
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