JPS6225694B2 - - Google Patents
Info
- Publication number
- JPS6225694B2 JPS6225694B2 JP10371382A JP10371382A JPS6225694B2 JP S6225694 B2 JPS6225694 B2 JP S6225694B2 JP 10371382 A JP10371382 A JP 10371382A JP 10371382 A JP10371382 A JP 10371382A JP S6225694 B2 JPS6225694 B2 JP S6225694B2
- Authority
- JP
- Japan
- Prior art keywords
- parts
- product
- carbon black
- conductive
- density polyethylene
- 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
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 15
- 238000010438 heat treatment Methods 0.000 claims description 14
- 229920001903 high density polyethylene Polymers 0.000 claims description 10
- 239000004700 high-density polyethylene Substances 0.000 claims description 10
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 9
- 229910002804 graphite Inorganic materials 0.000 claims description 8
- 229920001155 polypropylene Polymers 0.000 claims description 8
- 239000004743 Polypropylene Substances 0.000 claims description 7
- -1 polypropylene Polymers 0.000 claims description 7
- 229920005989 resin Polymers 0.000 claims description 7
- 239000011347 resin Substances 0.000 claims description 7
- 239000011342 resin composition Substances 0.000 claims description 7
- 239000010439 graphite Substances 0.000 claims description 6
- 229920000092 linear low density polyethylene Polymers 0.000 claims description 3
- 239000004707 linear low-density polyethylene Substances 0.000 claims description 3
- 239000010408 film Substances 0.000 description 16
- 229920001684 low density polyethylene Polymers 0.000 description 15
- 239000004702 low-density polyethylene Substances 0.000 description 15
- 230000000052 comparative effect Effects 0.000 description 8
- 229910021382 natural graphite Inorganic materials 0.000 description 7
- 239000000203 mixture Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 239000008188 pellet Substances 0.000 description 4
- 239000004020 conductor Substances 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- 239000003348 petrochemical agent Substances 0.000 description 3
- 239000006229 carbon black Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000003973 paint Substances 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 1
- 239000006230 acetylene black Substances 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 230000003078 antioxidant effect Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 239000011231 conductive filler Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 238000004898 kneading Methods 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 229910001120 nichrome Inorganic materials 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- 239000002759 woven fabric Substances 0.000 description 1
Landscapes
- Resistance Heating (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Conductive Materials (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10371382A JPS58223209A (ja) | 1982-06-18 | 1982-06-18 | 面状発熱体用導電性樹脂組成物 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10371382A JPS58223209A (ja) | 1982-06-18 | 1982-06-18 | 面状発熱体用導電性樹脂組成物 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58223209A JPS58223209A (ja) | 1983-12-24 |
| JPS6225694B2 true JPS6225694B2 (enrdf_load_stackoverflow) | 1987-06-04 |
Family
ID=14361350
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10371382A Granted JPS58223209A (ja) | 1982-06-18 | 1982-06-18 | 面状発熱体用導電性樹脂組成物 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58223209A (enrdf_load_stackoverflow) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60230391A (ja) * | 1984-04-27 | 1985-11-15 | 松下電器産業株式会社 | 正抵抗温度係数を有する発熱体 |
| JPS60262856A (ja) * | 1984-06-11 | 1985-12-26 | Fujikura Ltd | 導電性重合体組成物並びにこれを用いたヒ−タ− |
| KR100672810B1 (ko) * | 2005-07-06 | 2007-01-22 | 썬텍 주식회사 | 면상 발열체 제조방법 및 그에 의하여 제조된 면상 발열체 |
-
1982
- 1982-06-18 JP JP10371382A patent/JPS58223209A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS58223209A (ja) | 1983-12-24 |
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