JPH0117326B2 - - Google Patents
Info
- Publication number
- JPH0117326B2 JPH0117326B2 JP56129876A JP12987681A JPH0117326B2 JP H0117326 B2 JPH0117326 B2 JP H0117326B2 JP 56129876 A JP56129876 A JP 56129876A JP 12987681 A JP12987681 A JP 12987681A JP H0117326 B2 JPH0117326 B2 JP H0117326B2
- Authority
- JP
- Japan
- Prior art keywords
- impact
- weight
- resistance
- parts
- test
- 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
- 239000011347 resin Substances 0.000 claims description 23
- 229920005989 resin Polymers 0.000 claims description 23
- 229920000915 polyvinyl chloride Polymers 0.000 claims description 22
- 239000004800 polyvinyl chloride Substances 0.000 claims description 22
- 239000004801 Chlorinated PVC Substances 0.000 claims description 21
- 229920000457 chlorinated polyvinyl chloride Polymers 0.000 claims description 21
- 238000006116 polymerization reaction Methods 0.000 claims description 11
- 239000011342 resin composition Substances 0.000 claims description 10
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims description 8
- 239000000460 chlorine Substances 0.000 claims description 8
- 229910052801 chlorine Inorganic materials 0.000 claims description 8
- 238000002156 mixing Methods 0.000 claims description 6
- 229920000800 acrylic rubber Polymers 0.000 claims 1
- 229920000058 polyacrylate Polymers 0.000 claims 1
- 238000012360 testing method Methods 0.000 description 35
- 239000000203 mixture Substances 0.000 description 11
- 239000003795 chemical substances by application Substances 0.000 description 10
- 230000001681 protective effect Effects 0.000 description 8
- 238000007906 compression Methods 0.000 description 7
- 230000006835 compression Effects 0.000 description 7
- 239000006185 dispersion Substances 0.000 description 7
- 238000000465 moulding Methods 0.000 description 7
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 6
- 238000009863 impact test Methods 0.000 description 6
- 238000010998 test method Methods 0.000 description 6
- 229910000831 Steel Inorganic materials 0.000 description 5
- 229920001971 elastomer Polymers 0.000 description 5
- 238000009472 formulation Methods 0.000 description 5
- 239000000314 lubricant Substances 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 230000000704 physical effect Effects 0.000 description 5
- 239000000049 pigment Substances 0.000 description 5
- 239000010959 steel Substances 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 4
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 4
- 238000001125 extrusion Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000000178 monomer Substances 0.000 description 4
- 239000003381 stabilizer Substances 0.000 description 4
- 239000012745 toughening agent Substances 0.000 description 4
- 229920002554 vinyl polymer Polymers 0.000 description 4
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 3
- 238000013329 compounding Methods 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 3
- 229920001577 copolymer Polymers 0.000 description 3
- 230000007423 decrease Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 229920000578 graft copolymer Polymers 0.000 description 3
- 230000002787 reinforcement Effects 0.000 description 3
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 3
- KCXVZYZYPLLWCC-UHFFFAOYSA-N EDTA Chemical compound OC(=O)CN(CC(O)=O)CCN(CC(O)=O)CC(O)=O KCXVZYZYPLLWCC-UHFFFAOYSA-N 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 description 2
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 2
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 2
- -1 acrylic ester Chemical class 0.000 description 2
- 125000000217 alkyl group Chemical group 0.000 description 2
- 238000009412 basement excavation Methods 0.000 description 2
- 125000004432 carbon atom Chemical group C* 0.000 description 2
- 238000012669 compression test Methods 0.000 description 2
- UQLDLKMNUJERMK-UHFFFAOYSA-L di(octadecanoyloxy)lead Chemical compound [Pb+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O UQLDLKMNUJERMK-UHFFFAOYSA-L 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- SURQXAFEQWPFPV-UHFFFAOYSA-L iron(2+) sulfate heptahydrate Chemical compound O.O.O.O.O.O.O.[Fe+2].[O-]S([O-])(=O)=O SURQXAFEQWPFPV-UHFFFAOYSA-L 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 229920003002 synthetic resin Polymers 0.000 description 2
- 239000000057 synthetic resin Substances 0.000 description 2
- 239000004925 Acrylic resin Substances 0.000 description 1
- 229920000178 Acrylic resin Polymers 0.000 description 1
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 description 1
- 239000004971 Cross linker Substances 0.000 description 1
- 239000003109 Disodium ethylene diamine tetraacetate Substances 0.000 description 1
- ZGTMUACCHSMWAC-UHFFFAOYSA-L EDTA disodium salt (anhydrous) Chemical compound [Na+].[Na+].OC(=O)CN(CC([O-])=O)CCN(CC(O)=O)CC([O-])=O ZGTMUACCHSMWAC-UHFFFAOYSA-L 0.000 description 1
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- 239000004609 Impact Modifier Substances 0.000 description 1
- BCKXLBQYZLBQEK-KVVVOXFISA-M Sodium oleate Chemical compound [Na+].CCCCCCCC\C=C/CCCCCCCC([O-])=O BCKXLBQYZLBQEK-KVVVOXFISA-M 0.000 description 1
- 206010047289 Ventricular extrasystoles Diseases 0.000 description 1
- 125000005396 acrylic acid ester group Chemical group 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000012298 atmosphere Substances 0.000 description 1
- 230000036760 body temperature Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 238000009933 burial Methods 0.000 description 1
- CQEYYJKEWSMYFG-UHFFFAOYSA-N butyl acrylate Chemical compound CCCCOC(=O)C=C CQEYYJKEWSMYFG-UHFFFAOYSA-N 0.000 description 1
- 150000008280 chlorinated hydrocarbons Chemical class 0.000 description 1
- 230000001143 conditioned effect Effects 0.000 description 1
- 235000019301 disodium ethylene diamine tetraacetate Nutrition 0.000 description 1
- 239000004815 dispersion polymer Substances 0.000 description 1
- 238000007720 emulsion polymerization reaction Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 238000001879 gelation Methods 0.000 description 1
- 238000010559 graft polymerization reaction Methods 0.000 description 1
- 230000020169 heat generation Effects 0.000 description 1
- 239000012760 heat stabilizer Substances 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 238000004898 kneading Methods 0.000 description 1
- 239000004611 light stabiliser Substances 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 239000011259 mixed solution Substances 0.000 description 1
- PSZYNBSKGUBXEH-UHFFFAOYSA-M naphthalene-1-sulfonate Chemical compound C1=CC=C2C(S(=O)(=O)[O-])=CC=CC2=C1 PSZYNBSKGUBXEH-UHFFFAOYSA-M 0.000 description 1
- 150000002825 nitriles Chemical class 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 230000000379 polymerizing effect Effects 0.000 description 1
- 235000011118 potassium hydroxide Nutrition 0.000 description 1
- FBCQUCJYYPMKRO-UHFFFAOYSA-N prop-2-enyl 2-methylprop-2-enoate Chemical compound CC(=C)C(=O)OCC=C FBCQUCJYYPMKRO-UHFFFAOYSA-N 0.000 description 1
- 238000011002 quantification Methods 0.000 description 1
- XWGJFPHUCFXLBL-UHFFFAOYSA-M rongalite Chemical compound [Na+].OCS([O-])=O XWGJFPHUCFXLBL-UHFFFAOYSA-M 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000000344 soap Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 238000010558 suspension polymerization method Methods 0.000 description 1
- 230000000472 traumatic effect Effects 0.000 description 1
Landscapes
- Insulated Conductors (AREA)
- Laying Of Electric Cables Or Lines Outside (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56129876A JPS5833918A (ja) | 1981-08-18 | 1981-08-18 | 地中線用ケ−ブル防護管 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56129876A JPS5833918A (ja) | 1981-08-18 | 1981-08-18 | 地中線用ケ−ブル防護管 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5833918A JPS5833918A (ja) | 1983-02-28 |
| JPH0117326B2 true JPH0117326B2 (es) | 1989-03-30 |
Family
ID=15020491
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP56129876A Granted JPS5833918A (ja) | 1981-08-18 | 1981-08-18 | 地中線用ケ−ブル防護管 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5833918A (es) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3560592A (en) * | 1966-08-16 | 1971-02-02 | Solvay | Chlorinated polyvinyl chloride and ethylene/acrylate copolymer compositions |
| JPS523667A (en) * | 1975-06-23 | 1977-01-12 | Johansson Arne | Forming machine for synthetic resin pipe |
| JPS5318230A (en) * | 1976-08-04 | 1978-02-20 | Nippon Steel Corp | Joint of culvert |
| JPS5422454A (en) * | 1977-07-21 | 1979-02-20 | Ryonichi Kk | Impact strength modifer for postchlorinated vinyl chloride resin |
| US4160793A (en) * | 1978-08-28 | 1979-07-10 | Stauffer Chemical Company | Fire retardant blend of interpolymer composition, chlorinated vinyl chloride polymer and vinyl chloride polymer |
| JPS6127972A (ja) * | 1984-07-17 | 1986-02-07 | Chisso Corp | ５−アルキル−２−〔４−（β−アルコキシエトキシ）−４′−ビフエニリル〕ピリミジン類 |
-
1981
- 1981-08-18 JP JP56129876A patent/JPS5833918A/ja active Granted
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3560592A (en) * | 1966-08-16 | 1971-02-02 | Solvay | Chlorinated polyvinyl chloride and ethylene/acrylate copolymer compositions |
| JPS523667A (en) * | 1975-06-23 | 1977-01-12 | Johansson Arne | Forming machine for synthetic resin pipe |
| JPS5318230A (en) * | 1976-08-04 | 1978-02-20 | Nippon Steel Corp | Joint of culvert |
| JPS5422454A (en) * | 1977-07-21 | 1979-02-20 | Ryonichi Kk | Impact strength modifer for postchlorinated vinyl chloride resin |
| US4160793A (en) * | 1978-08-28 | 1979-07-10 | Stauffer Chemical Company | Fire retardant blend of interpolymer composition, chlorinated vinyl chloride polymer and vinyl chloride polymer |
| JPS5531877A (en) * | 1978-08-28 | 1980-03-06 | Stauffer Chemical Co | Flame proofing composition |
| JPS6127972A (ja) * | 1984-07-17 | 1986-02-07 | Chisso Corp | ５−アルキル−２−〔４−（β−アルコキシエトキシ）−４′−ビフエニリル〕ピリミジン類 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5833918A (ja) | 1983-02-28 |
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