JPS6336891Y2 - - Google Patents
Info
- Publication number
- JPS6336891Y2 JPS6336891Y2 JP12270581U JP12270581U JPS6336891Y2 JP S6336891 Y2 JPS6336891 Y2 JP S6336891Y2 JP 12270581 U JP12270581 U JP 12270581U JP 12270581 U JP12270581 U JP 12270581U JP S6336891 Y2 JPS6336891 Y2 JP S6336891Y2
- Authority
- JP
- Japan
- Prior art keywords
- sheet
- paper
- hdpe
- density
- stretching ratio
- 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
- 239000004698 Polyethylene Substances 0.000 claims description 33
- 229920001903 high density polyethylene Polymers 0.000 claims description 27
- 239000004700 high-density polyethylene Substances 0.000 claims description 27
- 239000004745 nonwoven fabric Substances 0.000 claims description 9
- -1 polyethylene Polymers 0.000 claims description 8
- 229920000573 polyethylene Polymers 0.000 claims description 6
- 229920003023 plastic Polymers 0.000 claims description 4
- 239000004033 plastic Substances 0.000 claims description 4
- 238000010292 electrical insulation Methods 0.000 claims description 2
- 238000004132 cross linking Methods 0.000 description 5
- 238000007654 immersion Methods 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 4
- 238000010894 electron beam technology Methods 0.000 description 4
- 238000009413 insulation Methods 0.000 description 4
- 239000011810 insulating material Substances 0.000 description 3
- 239000002985 plastic film Substances 0.000 description 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 230000001678 irradiating effect Effects 0.000 description 2
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical class C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 239000005977 Ethylene Substances 0.000 description 1
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000010382 chemical cross-linking Methods 0.000 description 1
- 239000003431 cross linking reagent Substances 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000008096 xylene Substances 0.000 description 1
Landscapes
- Laminated Bodies (AREA)
- Insulating Bodies (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12270581U JPS5827810U (ja) | 1981-08-18 | 1981-08-18 | 電気絶縁用積層シ−ト |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12270581U JPS5827810U (ja) | 1981-08-18 | 1981-08-18 | 電気絶縁用積層シ−ト |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5827810U JPS5827810U (ja) | 1983-02-23 |
| JPS6336891Y2 true JPS6336891Y2 (zh) | 1988-09-29 |
Family
ID=29916624
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12270581U Granted JPS5827810U (ja) | 1981-08-18 | 1981-08-18 | 電気絶縁用積層シ−ト |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5827810U (zh) |
-
1981
- 1981-08-18 JP JP12270581U patent/JPS5827810U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5827810U (ja) | 1983-02-23 |
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