JP2019031686A5 - - Google Patents
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- Publication number
- JP2019031686A5 JP2019031686A5 JP2018193077A JP2018193077A JP2019031686A5 JP 2019031686 A5 JP2019031686 A5 JP 2019031686A5 JP 2018193077 A JP2018193077 A JP 2018193077A JP 2018193077 A JP2018193077 A JP 2018193077A JP 2019031686 A5 JP2019031686 A5 JP 2019031686A5
- Authority
- JP
- Japan
- Prior art keywords
- compound
- conjugated diene
- group
- catalyst
- praseodymium
- 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.)
- Pending
Links
- 150000001993 dienes Chemical class 0.000 claims 4
- 239000003054 catalyst Substances 0.000 claims 2
- 150000008040 ionic compounds Chemical class 0.000 claims 2
- 150000002902 organometallic compounds Chemical class 0.000 claims 2
- 238000006116 polymerization reaction Methods 0.000 claims 2
- 229910052777 Praseodymium Inorganic materials 0.000 claims 1
- 150000001450 anions Chemical class 0.000 claims 1
- 230000027455 binding Effects 0.000 claims 1
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 claims 1
- 229910052796 boron Inorganic materials 0.000 claims 1
- 125000004432 carbon atoms Chemical group C* 0.000 claims 1
- 150000001768 cations Chemical class 0.000 claims 1
- 150000001875 compounds Chemical class 0.000 claims 1
- -1 diene compound Chemical class 0.000 claims 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims 1
- 229910052739 hydrogen Inorganic materials 0.000 claims 1
- 239000001257 hydrogen Substances 0.000 claims 1
- 239000003446 ligand Substances 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 claims 1
- 125000004430 oxygen atoms Chemical group O* 0.000 claims 1
- 230000000737 periodic Effects 0.000 claims 1
- 229920000642 polymer Polymers 0.000 claims 1
- 239000002685 polymerization catalyst Substances 0.000 claims 1
- 230000000379 polymerizing Effects 0.000 claims 1
- PUDIUYLPXJFUGB-UHFFFAOYSA-N praseodymium Chemical group [Pr] PUDIUYLPXJFUGB-UHFFFAOYSA-N 0.000 claims 1
- 150000003114 praseodymium compounds Chemical class 0.000 claims 1
- 125000001424 substituent group Chemical group 0.000 claims 1
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2013122374 | 2013-06-11 | ||
| JP2013122374 | 2013-06-11 |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2014117166A Division JP6619923B2 (ja) | 2013-06-11 | 2014-06-06 | 共役ジエン重合用触媒、それを用いた共役ジエン重合体の製造方法、及び共役ジエン重合体 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2019031686A JP2019031686A (ja) | 2019-02-28 |
| JP2019031686A5 true JP2019031686A5 (ru) | 2019-10-03 |
Family
ID=52438538
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2014117166A Expired - Fee Related JP6619923B2 (ja) | 2013-06-11 | 2014-06-06 | 共役ジエン重合用触媒、それを用いた共役ジエン重合体の製造方法、及び共役ジエン重合体 |
| JP2018193077A Pending JP2019031686A (ja) | 2013-06-11 | 2018-10-12 | 共役ジエン重合用触媒、それを用いた共役ジエン重合体の製造方法、及び共役ジエン重合体 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2014117166A Expired - Fee Related JP6619923B2 (ja) | 2013-06-11 | 2014-06-06 | 共役ジエン重合用触媒、それを用いた共役ジエン重合体の製造方法、及び共役ジエン重合体 |
Country Status (1)
| Country | Link |
|---|---|
| JP (2) | JP6619923B2 (ru) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPWO2016039003A1 (ja) * | 2014-09-12 | 2017-06-22 | 宇部興産株式会社 | ゴム組成物 |
| US10640589B2 (en) * | 2015-12-07 | 2020-05-05 | Bridgestone Corporation | Polybutadiene polymers and rubber compositions incorporating same for low temperature applications |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1212932A (en) * | 1982-04-01 | 1986-10-21 | Derek K. Jenkins | Polymerisation of conjugated dienes |
| IT1265048B1 (it) * | 1993-08-06 | 1996-10-28 | Eniricerche Spa | Complessi metallorganici dei lantanidi e loro uso nella polimerizzazione di monomeri insaturi |
| JP4983015B2 (ja) * | 2005-12-15 | 2012-07-25 | 宇部興産株式会社 | 共役ジエン重合体の製造方法 |
-
2014
- 2014-06-06 JP JP2014117166A patent/JP6619923B2/ja not_active Expired - Fee Related
-
2018
- 2018-10-12 JP JP2018193077A patent/JP2019031686A/ja active Pending
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