GB940390A - Improvements in or relating to electrical insulators - Google Patents
Improvements in or relating to electrical insulatorsInfo
- Publication number
- GB940390A GB940390A GB62861A GB62861A GB940390A GB 940390 A GB940390 A GB 940390A GB 62861 A GB62861 A GB 62861A GB 62861 A GB62861 A GB 62861A GB 940390 A GB940390 A GB 940390A
- Authority
- GB
- United Kingdom
- Prior art keywords
- polyamide
- jan
- article
- relating
- electrical insulators
- 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.)
- Expired
Links
- 239000000615 nonconductor Substances 0.000 title 1
- 239000004952 Polyamide Substances 0.000 abstract 3
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 abstract 3
- 229920002647 polyamide Polymers 0.000 abstract 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M sodium hydroxide Inorganic materials [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 abstract 2
- 239000004215 Carbon black (E152) Substances 0.000 abstract 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 abstract 1
- 239000007864 aqueous solution Substances 0.000 abstract 1
- 239000006227 byproduct Substances 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 229930195733 hydrocarbon Natural products 0.000 abstract 1
- 150000002430 hydrocarbons Chemical class 0.000 abstract 1
- 238000001746 injection moulding Methods 0.000 abstract 1
- 239000012212 insulator Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
Classifications
-
- 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
- C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular 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
- H01B3/30—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
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2377/00—Characterised by the use of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Derivatives of such polymers
Landscapes
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Treatments Of Macromolecular Shaped Articles (AREA)
- Organic Insulating Materials (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT32960 | 1960-01-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB940390A true GB940390A (en) | 1963-10-30 |
Family
ID=11098594
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB62861A Expired GB940390A (en) | 1960-01-08 | 1961-01-06 | Improvements in or relating to electrical insulators |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE1210055B (cs) |
| GB (1) | GB940390A (cs) |
| NL (1) | NL259843A (cs) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2510127A1 (fr) * | 1981-07-27 | 1983-01-28 | Ethicon Inc | Appareil chirurgical en polyamide aliphatique et procede pour sa fabrication |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH248615A (de) * | 1946-01-18 | 1947-05-15 | Baumann Koelliker & Co Ag Fuer | Armatur für Freileitungen. |
| CH314192A (de) * | 1954-09-25 | 1956-05-31 | Hans Dr Staeger | Eisenbahnschienenstossverbindung und Verfahren zur Herstellung derselben |
-
0
- NL NL259843D patent/NL259843A/xx unknown
-
1961
- 1961-01-04 DE DEE20398A patent/DE1210055B/de active Pending
- 1961-01-06 GB GB62861A patent/GB940390A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2510127A1 (fr) * | 1981-07-27 | 1983-01-28 | Ethicon Inc | Appareil chirurgical en polyamide aliphatique et procede pour sa fabrication |
Also Published As
| Publication number | Publication date |
|---|---|
| DE1210055B (de) | 1966-02-03 |
| NL259843A (cs) |
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