JPH0548564B2 - - Google Patents
Info
- Publication number
- JPH0548564B2 JPH0548564B2 JP60173724A JP17372485A JPH0548564B2 JP H0548564 B2 JPH0548564 B2 JP H0548564B2 JP 60173724 A JP60173724 A JP 60173724A JP 17372485 A JP17372485 A JP 17372485A JP H0548564 B2 JPH0548564 B2 JP H0548564B2
- Authority
- JP
- Japan
- Prior art keywords
- precursor
- polyethylene
- cross
- insulator
- molded product
- 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 - Lifetime
Links
- 239000004698 Polyethylene Substances 0.000 claims description 51
- 229920000573 polyethylene Polymers 0.000 claims description 51
- 239000002243 precursor Substances 0.000 claims description 51
- -1 polyethylene Polymers 0.000 claims description 50
- 238000001125 extrusion Methods 0.000 claims description 35
- 239000012212 insulator Substances 0.000 claims description 32
- 230000002093 peripheral effect Effects 0.000 claims description 14
- 238000002844 melting Methods 0.000 claims description 13
- 230000008018 melting Effects 0.000 claims description 13
- 239000007787 solid Substances 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 description 15
- 240000005572 Syzygium cordatum Species 0.000 description 6
- 235000006650 Syzygium cordatum Nutrition 0.000 description 6
- 238000000465 moulding Methods 0.000 description 5
- 238000009413 insulation Methods 0.000 description 4
- 239000007790 solid phase Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000009477 glass transition Effects 0.000 description 2
- 239000000615 nonconductor Substances 0.000 description 2
- RBTBFTRPCNLSDE-UHFFFAOYSA-N 3,7-bis(dimethylamino)phenothiazin-5-ium Chemical compound C1=CC(N(C)C)=CC2=[S+]C3=CC(N(C)C)=CC=C3N=C21 RBTBFTRPCNLSDE-UHFFFAOYSA-N 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012772 electrical insulation material Substances 0.000 description 1
- 238000000840 electrochemical analysis Methods 0.000 description 1
- 230000003631 expected effect Effects 0.000 description 1
- 235000011187 glycerol Nutrition 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229960000907 methylthioninium chloride Drugs 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
Landscapes
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Organic Insulating Materials (AREA)
- Insulated Conductors (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP60173724A JPS6235405A (ja) | 1985-08-07 | 1985-08-07 | ポリエチレン絶縁体 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP60173724A JPS6235405A (ja) | 1985-08-07 | 1985-08-07 | ポリエチレン絶縁体 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6235405A JPS6235405A (ja) | 1987-02-16 |
| JPH0548564B2 true JPH0548564B2 (de) | 1993-07-21 |
Family
ID=15965966
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP60173724A Granted JPS6235405A (ja) | 1985-08-07 | 1985-08-07 | ポリエチレン絶縁体 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6235405A (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0746539B2 (ja) * | 1985-08-16 | 1995-05-17 | 株式会社フジクラ | 面状電気絶縁体 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57152619A (en) * | 1981-02-17 | 1982-09-21 | Cable Technology Lab Inc | Method and device for producing tree resistance insulating power cable |
-
1985
- 1985-08-07 JP JP60173724A patent/JPS6235405A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57152619A (en) * | 1981-02-17 | 1982-09-21 | Cable Technology Lab Inc | Method and device for producing tree resistance insulating power cable |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6235405A (ja) | 1987-02-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |