JPS6259374B2 - - Google Patents
Info
- Publication number
- JPS6259374B2 JPS6259374B2 JP56106713A JP10671381A JPS6259374B2 JP S6259374 B2 JPS6259374 B2 JP S6259374B2 JP 56106713 A JP56106713 A JP 56106713A JP 10671381 A JP10671381 A JP 10671381A JP S6259374 B2 JPS6259374 B2 JP S6259374B2
- Authority
- JP
- Japan
- Prior art keywords
- weight
- vinyl chloride
- polymerization
- parts
- vinyl acetate
- 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
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 claims description 60
- 239000000203 mixture Substances 0.000 claims description 52
- 229920001577 copolymer Polymers 0.000 claims description 39
- 229920005989 resin Polymers 0.000 claims description 35
- 239000011347 resin Substances 0.000 claims description 35
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 claims description 34
- 229920000578 graft copolymer Polymers 0.000 claims description 34
- 238000006116 polymerization reaction Methods 0.000 claims description 30
- 239000006229 carbon black Substances 0.000 claims description 25
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims description 24
- 239000005977 Ethylene Substances 0.000 claims description 24
- 229920000642 polymer Polymers 0.000 claims description 24
- 238000002156 mixing Methods 0.000 claims description 14
- 239000011342 resin composition Substances 0.000 claims description 10
- 238000000465 moulding Methods 0.000 claims description 7
- 238000010559 graft polymerization reaction Methods 0.000 claims description 6
- 229920000915 polyvinyl chloride Polymers 0.000 claims description 4
- -1 ethylene, propylene Chemical group 0.000 claims description 2
- 239000000178 monomer Substances 0.000 description 15
- 238000000034 method Methods 0.000 description 11
- 239000000155 melt Substances 0.000 description 9
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 6
- 230000007423 decrease Effects 0.000 description 6
- 238000012360 testing method Methods 0.000 description 6
- 239000011231 conductive filler Substances 0.000 description 5
- 229920001519 homopolymer Polymers 0.000 description 5
- 239000002245 particle Substances 0.000 description 5
- 230000000379 polymerizing effect Effects 0.000 description 5
- 238000010557 suspension polymerization reaction Methods 0.000 description 5
- 239000012752 auxiliary agent Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000007720 emulsion polymerization reaction Methods 0.000 description 4
- 239000005038 ethylene vinyl acetate Substances 0.000 description 4
- 239000010419 fine particle Substances 0.000 description 4
- 230000000704 physical effect Effects 0.000 description 4
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 4
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 4
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 4
- 238000002474 experimental method Methods 0.000 description 3
- 238000010528 free radical solution polymerization reaction Methods 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 239000004800 polyvinyl chloride Substances 0.000 description 3
- 239000000843 powder Substances 0.000 description 3
- 239000003381 stabilizer Substances 0.000 description 3
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000012662 bulk polymerization Methods 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 238000009472 formulation Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 239000000314 lubricant Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229920002451 polyvinyl alcohol Polymers 0.000 description 2
- 238000010558 suspension polymerization method Methods 0.000 description 2
- 229920001567 vinyl ester resin Polymers 0.000 description 2
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 235000010893 Bischofia javanica Nutrition 0.000 description 1
- 240000005220 Bischofia javanica Species 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 239000004709 Chlorinated polyethylene Substances 0.000 description 1
- IMROMDMJAWUWLK-UHFFFAOYSA-N Ethenol Chemical compound OC=C IMROMDMJAWUWLK-UHFFFAOYSA-N 0.000 description 1
- 229910001111 Fine metal Inorganic materials 0.000 description 1
- 239000004372 Polyvinyl alcohol Substances 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 239000002671 adjuvant Substances 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- DQXBYHZEEUGOBF-UHFFFAOYSA-N but-3-enoic acid;ethene Chemical compound C=C.OC(=O)CC=C DQXBYHZEEUGOBF-UHFFFAOYSA-N 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 125000004432 carbon atom Chemical group C* 0.000 description 1
- 229910002091 carbon monoxide Inorganic materials 0.000 description 1
- 150000001735 carboxylic acids Chemical class 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 239000011362 coarse particle Substances 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000007334 copolymerization reaction Methods 0.000 description 1
- 238000004132 cross linking Methods 0.000 description 1
- 239000002270 dispersing agent Substances 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- MEGHWIAOTJPCHQ-UHFFFAOYSA-N ethenyl butanoate Chemical compound CCCC(=O)OC=C MEGHWIAOTJPCHQ-UHFFFAOYSA-N 0.000 description 1
- UIWXSTHGICQLQT-UHFFFAOYSA-N ethenyl propanoate Chemical compound CCC(=O)OC=C UIWXSTHGICQLQT-UHFFFAOYSA-N 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000004898 kneading Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 150000001451 organic peroxides Chemical class 0.000 description 1
- 239000005022 packaging material Substances 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000012552 review Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
Landscapes
- Compositions Of Macromolecular Compounds (AREA)
- Conductive Materials (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10671381A JPS5810303A (ja) | 1981-07-08 | 1981-07-08 | ビデオデイスクレコ−ド |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10671381A JPS5810303A (ja) | 1981-07-08 | 1981-07-08 | ビデオデイスクレコ−ド |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5177087A Division JPS62270649A (ja) | 1987-03-05 | 1987-03-05 | 導電性樹脂組成物 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5810303A JPS5810303A (ja) | 1983-01-20 |
| JPS6259374B2 true JPS6259374B2 (sv) | 1987-12-10 |
Family
ID=14440596
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10671381A Granted JPS5810303A (ja) | 1981-07-08 | 1981-07-08 | ビデオデイスクレコ−ド |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5810303A (sv) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5870442A (ja) * | 1981-10-20 | 1983-04-26 | Matsushita Electric Ind Co Ltd | 導電性デイスク型記録担体 |
| JPS60101139A (ja) * | 1983-11-09 | 1985-06-05 | Victor Co Of Japan Ltd | 導電性樹脂組成物及び静電容量型記録媒体 |
| JPS60186557A (ja) * | 1984-03-06 | 1985-09-24 | Victor Co Of Japan Ltd | 導電性樹脂組成物及び情報信号記録媒体 |
| JPS61181851A (ja) * | 1985-02-06 | 1986-08-14 | Shin Etsu Chem Co Ltd | ビデオデイスク用塩化ビニル系樹脂組成物 |
| KR900002983B1 (en) * | 1985-04-11 | 1990-05-03 | Furukawa Electric Co Ltd | Lead alloy foil for laminated tape |
-
1981
- 1981-07-08 JP JP10671381A patent/JPS5810303A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5810303A (ja) | 1983-01-20 |
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