JPS5819815A - 水密絶縁電線 - Google Patents
水密絶縁電線Info
- Publication number
- JPS5819815A JPS5819815A JP56119583A JP11958381A JPS5819815A JP S5819815 A JPS5819815 A JP S5819815A JP 56119583 A JP56119583 A JP 56119583A JP 11958381 A JP11958381 A JP 11958381A JP S5819815 A JPS5819815 A JP S5819815A
- Authority
- JP
- Japan
- Prior art keywords
- watertight
- water
- conductor
- insulated wire
- polymer
- 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
- 239000004020 conductor Substances 0.000 claims description 20
- 150000001875 compounds Chemical class 0.000 claims description 14
- 229920000642 polymer Polymers 0.000 claims description 14
- 230000008961 swelling Effects 0.000 claims description 7
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 claims description 5
- 229920000098 polyolefin Polymers 0.000 claims description 5
- 229920002125 Sokalan® Polymers 0.000 claims description 4
- 239000004584 polyacrylic acid Substances 0.000 claims description 4
- 238000000034 method Methods 0.000 description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- 230000000694 effects Effects 0.000 description 5
- 229920003020 cross-linked polyethylene Polymers 0.000 description 4
- 239000004703 cross-linked polyethylene Substances 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 239000012212 insulator Substances 0.000 description 3
- -1 polyethylene, ethylene-vinyl acetate Polymers 0.000 description 3
- 239000004800 polyvinyl chloride Substances 0.000 description 3
- 229920000915 polyvinyl chloride Polymers 0.000 description 3
- 229920002472 Starch Polymers 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 229920001577 copolymer Polymers 0.000 description 2
- 239000005038 ethylene vinyl acetate Substances 0.000 description 2
- 238000010559 graft polymerization reaction Methods 0.000 description 2
- 235000012907 honey Nutrition 0.000 description 2
- 239000004615 ingredient Substances 0.000 description 2
- 238000004898 kneading Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000008107 starch Substances 0.000 description 2
- 235000019698 starch Nutrition 0.000 description 2
- QLZJUIZVJLSNDD-UHFFFAOYSA-N 2-(2-methylidenebutanoyloxy)ethyl 2-methylidenebutanoate Chemical compound CCC(=C)C(=O)OCCOC(=O)C(=C)CC QLZJUIZVJLSNDD-UHFFFAOYSA-N 0.000 description 1
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 241000282798 Rhinocerotidae Species 0.000 description 1
- 230000003712 anti-aging effect Effects 0.000 description 1
- 239000001110 calcium chloride Substances 0.000 description 1
- 229910001628 calcium chloride Inorganic materials 0.000 description 1
- BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical compound [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 description 1
- 239000000292 calcium oxide Substances 0.000 description 1
- ODINCKMPIJJUCX-UHFFFAOYSA-N calcium oxide Inorganic materials [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 229920006244 ethylene-ethyl acrylate Polymers 0.000 description 1
- 239000005042 ethylene-ethyl acrylate Substances 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 150000004676 glycans Chemical class 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 229920002239 polyacrylonitrile Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 229920001282 polysaccharide Polymers 0.000 description 1
- 239000005017 polysaccharide Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 229920005992 thermoplastic resin Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/14—Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables
Landscapes
- Insulated Conductors (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56119583A JPS5819815A (ja) | 1981-07-30 | 1981-07-30 | 水密絶縁電線 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56119583A JPS5819815A (ja) | 1981-07-30 | 1981-07-30 | 水密絶縁電線 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5819815A true JPS5819815A (ja) | 1983-02-05 |
| JPH0155521B2 JPH0155521B2 (enrdf_load_stackoverflow) | 1989-11-24 |
Family
ID=14764949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP56119583A Granted JPS5819815A (ja) | 1981-07-30 | 1981-07-30 | 水密絶縁電線 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5819815A (enrdf_load_stackoverflow) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62295307A (ja) * | 1986-04-14 | 1987-12-22 | ソシエタ・カビ・ピレリ−・ソシエタ・ペル・アジオニ | 電気ケ−ブルおよびその製造方法並びにそのフイラ− |
| JPH0393750U (enrdf_load_stackoverflow) * | 1990-01-12 | 1991-09-25 | ||
| JP2005048080A (ja) * | 2003-07-29 | 2005-02-24 | Fujikura Ltd | 水密樹脂組成物および水密絶縁電線 |
| JP2020155355A (ja) * | 2019-03-22 | 2020-09-24 | 古河電気工業株式会社 | 電力ケーブル |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5669814U (enrdf_load_stackoverflow) * | 1979-11-03 | 1981-06-09 |
-
1981
- 1981-07-30 JP JP56119583A patent/JPS5819815A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5669814U (enrdf_load_stackoverflow) * | 1979-11-03 | 1981-06-09 |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62295307A (ja) * | 1986-04-14 | 1987-12-22 | ソシエタ・カビ・ピレリ−・ソシエタ・ペル・アジオニ | 電気ケ−ブルおよびその製造方法並びにそのフイラ− |
| JPH0393750U (enrdf_load_stackoverflow) * | 1990-01-12 | 1991-09-25 | ||
| JP2005048080A (ja) * | 2003-07-29 | 2005-02-24 | Fujikura Ltd | 水密樹脂組成物および水密絶縁電線 |
| JP2020155355A (ja) * | 2019-03-22 | 2020-09-24 | 古河電気工業株式会社 | 電力ケーブル |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0155521B2 (enrdf_load_stackoverflow) | 1989-11-24 |
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