JPS6456713A - Production of block copolymer - Google Patents
Production of block copolymerInfo
- Publication number
- JPS6456713A JPS6456713A JP21271687A JP21271687A JPS6456713A JP S6456713 A JPS6456713 A JP S6456713A JP 21271687 A JP21271687 A JP 21271687A JP 21271687 A JP21271687 A JP 21271687A JP S6456713 A JPS6456713 A JP S6456713A
- Authority
- JP
- Japan
- Prior art keywords
- copolymer
- water
- solvent
- content
- vinyl aromatic
- 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.)
- Granted
Links
- 229920001400 block copolymer Polymers 0.000 title abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 5
- 229920001577 copolymer Polymers 0.000 abstract 4
- 239000002904 solvent Substances 0.000 abstract 4
- -1 vinyl aromatic hydrocarbon Chemical class 0.000 abstract 3
- 229920002554 vinyl polymer Polymers 0.000 abstract 3
- 239000004215 Carbon black (E152) Substances 0.000 abstract 2
- 238000007334 copolymerization reaction Methods 0.000 abstract 2
- 150000001993 dienes Chemical class 0.000 abstract 2
- 229930195733 hydrocarbon Natural products 0.000 abstract 2
- 150000002430 hydrocarbons Chemical class 0.000 abstract 2
- 239000003999 initiator Substances 0.000 abstract 2
- 239000002736 nonionic surfactant Substances 0.000 abstract 2
- 150000002900 organolithium compounds Chemical class 0.000 abstract 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 1
- 150000001298 alcohols Chemical class 0.000 abstract 1
- 238000009835 boiling Methods 0.000 abstract 1
- 230000018044 dehydration Effects 0.000 abstract 1
- 238000006297 dehydration reaction Methods 0.000 abstract 1
- 238000004031 devitrification Methods 0.000 abstract 1
- 238000001035 drying Methods 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 150000007522 mineralic acids Chemical class 0.000 abstract 1
- 150000007524 organic acids Chemical class 0.000 abstract 1
- 235000005985 organic acids Nutrition 0.000 abstract 1
- 239000002002 slurry Substances 0.000 abstract 1
- 239000003381 stabilizer Substances 0.000 abstract 1
Landscapes
- Graft Or Block Polymers (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP21271687A JPS6456713A (en) | 1987-08-28 | 1987-08-28 | Production of block copolymer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP21271687A JPS6456713A (en) | 1987-08-28 | 1987-08-28 | Production of block copolymer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6456713A true JPS6456713A (en) | 1989-03-03 |
| JPH0360844B2 JPH0360844B2 (enrdf_load_stackoverflow) | 1991-09-18 |
Family
ID=16627245
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP21271687A Granted JPS6456713A (en) | 1987-08-28 | 1987-08-28 | Production of block copolymer |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6456713A (enrdf_load_stackoverflow) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5171791A (en) * | 1989-03-13 | 1992-12-15 | The Dow Chemical Company | Anionic polymerization process |
| US5242961A (en) * | 1992-05-28 | 1993-09-07 | Shell Oil Company | Color prevention in titanium catalyzed hydrogenated diene polymers |
| JP2017008245A (ja) * | 2015-06-24 | 2017-01-12 | 日本エラストマー株式会社 | 精製重合体の製造方法 |
| JP2017119756A (ja) * | 2015-12-28 | 2017-07-06 | 日本ゼオン株式会社 | 重合体の製造方法 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5089494A (enrdf_load_stackoverflow) * | 1973-12-13 | 1975-07-17 | ||
| JPS5137987A (ja) * | 1974-09-27 | 1976-03-30 | Sumitomo Chemical Co | Burotsukukyojugotairyushino shutokuhoho |
-
1987
- 1987-08-28 JP JP21271687A patent/JPS6456713A/ja active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5089494A (enrdf_load_stackoverflow) * | 1973-12-13 | 1975-07-17 | ||
| JPS5137987A (ja) * | 1974-09-27 | 1976-03-30 | Sumitomo Chemical Co | Burotsukukyojugotairyushino shutokuhoho |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5171791A (en) * | 1989-03-13 | 1992-12-15 | The Dow Chemical Company | Anionic polymerization process |
| US5242961A (en) * | 1992-05-28 | 1993-09-07 | Shell Oil Company | Color prevention in titanium catalyzed hydrogenated diene polymers |
| US5280059A (en) * | 1992-05-28 | 1994-01-18 | Shell Oil Company | Color prevention in titanium catalyzed hydrogenated diene polymers |
| US5280058A (en) * | 1992-05-28 | 1994-01-18 | Shell Oil Company | Color prevention in titanium catalyzed hydrogenated diene polymers |
| JP2017008245A (ja) * | 2015-06-24 | 2017-01-12 | 日本エラストマー株式会社 | 精製重合体の製造方法 |
| JP2017119756A (ja) * | 2015-12-28 | 2017-07-06 | 日本ゼオン株式会社 | 重合体の製造方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0360844B2 (enrdf_load_stackoverflow) | 1991-09-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |