JPS6329701B2 - - Google Patents
Info
- Publication number
- JPS6329701B2 JPS6329701B2 JP55132792A JP13279280A JPS6329701B2 JP S6329701 B2 JPS6329701 B2 JP S6329701B2 JP 55132792 A JP55132792 A JP 55132792A JP 13279280 A JP13279280 A JP 13279280A JP S6329701 B2 JPS6329701 B2 JP S6329701B2
- Authority
- JP
- Japan
- Prior art keywords
- polyethylene
- density
- weight
- parts
- chlorine
- 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 30
- -1 polyethylene Polymers 0.000 claims description 30
- 229920000573 polyethylene Polymers 0.000 claims description 30
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims description 21
- 239000000460 chlorine Substances 0.000 claims description 21
- 229910052801 chlorine Inorganic materials 0.000 claims description 21
- 239000000203 mixture Substances 0.000 claims description 12
- 239000000155 melt Substances 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 21
- 229920001684 low density polyethylene Polymers 0.000 description 7
- 239000004702 low-density polyethylene Substances 0.000 description 7
- 229920001903 high density polyethylene Polymers 0.000 description 5
- 239000004700 high-density polyethylene Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 239000008188 pellet Substances 0.000 description 4
- 239000006229 carbon black Substances 0.000 description 3
- 230000000052 comparative effect Effects 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- KZBUYRJDOAKODT-UHFFFAOYSA-N Chlorine Chemical compound ClCl KZBUYRJDOAKODT-UHFFFAOYSA-N 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 239000002216 antistatic agent Substances 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000005227 gel permeation chromatography Methods 0.000 description 1
- 239000003112 inhibitor Substances 0.000 description 1
- 239000003999 initiator Substances 0.000 description 1
- 238000004898 kneading Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
Landscapes
- Rigid Pipes And Flexible Pipes (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP55132792A JPS5757737A (en) | 1980-09-26 | 1980-09-26 | Chlorine water-resistant polyethylene pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP55132792A JPS5757737A (en) | 1980-09-26 | 1980-09-26 | Chlorine water-resistant polyethylene pipe |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5757737A JPS5757737A (en) | 1982-04-07 |
| JPS6329701B2 true JPS6329701B2 (enrdf_load_stackoverflow) | 1988-06-15 |
Family
ID=15089654
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP55132792A Granted JPS5757737A (en) | 1980-09-26 | 1980-09-26 | Chlorine water-resistant polyethylene pipe |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5757737A (enrdf_load_stackoverflow) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5299885A (en) * | 1992-08-14 | 1994-04-05 | Aquapore Moisture Systems, Inc. | Stabilized porous pipe |
| US5631069A (en) * | 1994-05-09 | 1997-05-20 | The Dow Chemical Company | Medium modulus molded material comprising substantially linear polyethlene and fabrication method |
| US5518036A (en) * | 1994-09-29 | 1996-05-21 | Phillips Petroleum Company | Multi-layer plastic pipe and method and apparatus for extrusion thereof |
| JP2006029495A (ja) * | 2004-07-20 | 2006-02-02 | Kvk Corp | シャワーホース |
| US20060275571A1 (en) * | 2005-06-02 | 2006-12-07 | Mure Cliff R | Polyethylene pipes |
| JP5947241B2 (ja) * | 2013-03-29 | 2016-07-06 | 大日精化工業株式会社 | 配水管用着色樹脂組成物及び配水管 |
-
1980
- 1980-09-26 JP JP55132792A patent/JPS5757737A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5757737A (en) | 1982-04-07 |
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