JPH0374628B2 - - Google Patents
Info
- Publication number
- JPH0374628B2 JPH0374628B2 JP2998985A JP2998985A JPH0374628B2 JP H0374628 B2 JPH0374628 B2 JP H0374628B2 JP 2998985 A JP2998985 A JP 2998985A JP 2998985 A JP2998985 A JP 2998985A JP H0374628 B2 JPH0374628 B2 JP H0374628B2
- Authority
- JP
- Japan
- Prior art keywords
- lining material
- resin
- pipe
- synthetic resin
- layer
- 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
- 229920005989 resin Polymers 0.000 claims description 72
- 239000011347 resin Substances 0.000 claims description 72
- 239000000463 material Substances 0.000 claims description 69
- 239000004744 fabric Substances 0.000 claims description 28
- 229920003002 synthetic resin Polymers 0.000 claims description 28
- 239000000057 synthetic resin Substances 0.000 claims description 28
- 229920000098 polyolefin Polymers 0.000 claims description 18
- 230000006353 environmental stress Effects 0.000 claims description 15
- 239000005038 ethylene vinyl acetate Substances 0.000 claims description 15
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 claims description 15
- 238000005336 cracking Methods 0.000 claims description 14
- 229920000092 linear low density polyethylene Polymers 0.000 claims description 13
- 239000004707 linear low-density polyethylene Substances 0.000 claims description 13
- -1 styrene-ethylene-butylene-styrene Chemical class 0.000 claims description 12
- 239000012530 fluid Substances 0.000 claims description 10
- 229920001903 high density polyethylene Polymers 0.000 claims description 10
- 239000004700 high-density polyethylene Substances 0.000 claims description 10
- 238000000034 method Methods 0.000 claims description 8
- 238000010276 construction Methods 0.000 claims description 5
- 229920001083 polybutene Polymers 0.000 claims description 5
- 229920003020 cross-linked polyethylene Polymers 0.000 claims description 3
- 239000004703 cross-linked polyethylene Substances 0.000 claims description 3
- 150000001735 carboxylic acids Chemical class 0.000 claims 2
- 239000012209 synthetic fiber Substances 0.000 claims 2
- 229920002994 synthetic fiber Polymers 0.000 claims 2
- 239000010410 layer Substances 0.000 description 80
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 21
- 239000011247 coating layer Substances 0.000 description 17
- 150000001732 carboxylic acid derivatives Chemical class 0.000 description 9
- 230000001070 adhesive effect Effects 0.000 description 7
- 238000002844 melting Methods 0.000 description 7
- 230000008018 melting Effects 0.000 description 7
- 230000000052 comparative effect Effects 0.000 description 6
- 239000000853 adhesive Substances 0.000 description 5
- 229920013716 polyethylene resin Polymers 0.000 description 5
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 4
- 229920001684 low density polyethylene Polymers 0.000 description 4
- 239000004702 low-density polyethylene Substances 0.000 description 4
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 3
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 3
- 239000005977 Ethylene Substances 0.000 description 3
- 229910052801 chlorine Inorganic materials 0.000 description 3
- 239000000460 chlorine Substances 0.000 description 3
- 208000014674 injury Diseases 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 229920000728 polyester Polymers 0.000 description 3
- 239000012286 potassium permanganate Substances 0.000 description 3
- 239000002356 single layer Substances 0.000 description 3
- 230000008733 trauma Effects 0.000 description 3
- 230000007306 turnover Effects 0.000 description 3
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 2
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 239000011737 fluorine Substances 0.000 description 2
- 229910052731 fluorine Inorganic materials 0.000 description 2
- 229920001179 medium density polyethylene Polymers 0.000 description 2
- 239000004701 medium-density polyethylene Substances 0.000 description 2
- 229920001155 polypropylene Polymers 0.000 description 2
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- XFXPMWWXUTWYJX-UHFFFAOYSA-N Cyanide Chemical compound N#[C-] XFXPMWWXUTWYJX-UHFFFAOYSA-N 0.000 description 1
- 241000156978 Erebia Species 0.000 description 1
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- DQXBYHZEEUGOBF-UHFFFAOYSA-N but-3-enoic acid;ethene Chemical class C=C.OC(=O)CC=C DQXBYHZEEUGOBF-UHFFFAOYSA-N 0.000 description 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 229920004889 linear high-density polyethylene Polymers 0.000 description 1
- FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical compound O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
- 150000002989 phenols Chemical class 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 229920000346 polystyrene-polyisoprene block-polystyrene Polymers 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 230000000472 traumatic effect Effects 0.000 description 1
- 239000004711 α-olefin Substances 0.000 description 1
Landscapes
- Lining Or Joining Of Plastics Or The Like (AREA)
- Laminated Bodies (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2998985A JPS61188141A (ja) | 1985-02-18 | 1985-02-18 | 管路の内張り材 |
| EP86901493A EP0213209B1 (en) | 1985-02-18 | 1986-02-18 | Lining material for duct |
| PCT/JP1986/000074 WO1986004858A1 (en) | 1985-02-18 | 1986-02-18 | Lining material for duct |
| US06/932,740 US4724178A (en) | 1985-02-18 | 1986-02-18 | Lining material for pipe lines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2998985A JPS61188141A (ja) | 1985-02-18 | 1985-02-18 | 管路の内張り材 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61188141A JPS61188141A (ja) | 1986-08-21 |
| JPH0374628B2 true JPH0374628B2 (enrdf_load_stackoverflow) | 1991-11-27 |
Family
ID=12291360
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2998985A Granted JPS61188141A (ja) | 1985-02-18 | 1985-02-18 | 管路の内張り材 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61188141A (enrdf_load_stackoverflow) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3690686T1 (enrdf_load_stackoverflow) * | 1986-07-18 | 1988-08-04 | ||
| JP4828689B2 (ja) * | 2000-09-13 | 2011-11-30 | オリンパス株式会社 | 照明光学系 |
-
1985
- 1985-02-18 JP JP2998985A patent/JPS61188141A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61188141A (ja) | 1986-08-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |