Title:
METHOD FOR PRODUCING CONJUGATED DIENE POLYMER
Document Type and Number:
WIPO Patent Application WO/2020/158751
Kind Code:
A1
Abstract:
[Problem] To provide a method for producing a conjugated diene polymer derived from a non-petrochemical material, which uses, as a starting material, an alcohol that is derived from a non-petrochemical starting material. [Solution] The present invention is characterized by producing a conjugated diene polymer derived from a non-petrochemical material with use of an alcohol, which is derived from a non-petrochemical starting material and has an iron content of from 0.0001 mg/L to 2 mg/L (inclusive), as a starting material.
Inventors:
HAMACHI KOKORO (JP)
YAGIHASHI NORITOSHI (JP)
NISHIYAMA HARUKA (JP)
NATSUYAMA KAZUTO (JP)
YAGIHASHI NORITOSHI (JP)
NISHIYAMA HARUKA (JP)
NATSUYAMA KAZUTO (JP)
Application Number:
PCT/JP2020/003031
Publication Date:
August 06, 2020
Filing Date:
January 28, 2020
Export Citation:
Assignee:
SEKISUI CHEMICAL CO LTD (JP)
International Classes:
C08F36/04; C01B3/56; C08F36/06; C08F212/06; C08F236/04; C08L9/00; C12P7/06
Domestic Patent References:
| WO2014038647A1 | 2014-03-13 | |||
| WO2012102290A1 | 2012-08-02 | |||
| WO2015037710A1 | 2015-03-19 | |||
| WO2012102290A1 | 2012-08-02 |
Foreign References:
| JP2018510848A | 2018-04-19 | |||
| JP2014074121A | 2014-04-24 | |||
| JP2014105323A | 2014-06-09 | |||
| JP2019088240A | 2019-06-13 | |||
| JP2016059296A | 2016-04-25 | |||
| JP2018058042A | 2018-04-12 | |||
| JP2007246712A | 2007-09-27 | |||
| JP2012122016A | 2012-06-28 | |||
| JP2012518658A | 2012-08-16 | |||
| JP2014148683A | 2014-08-21 | |||
| US20170260552A1 | 2017-09-14 |
Other References:
See also references of EP 3770186A4
Attorney, Agent or Firm:
NAKAMURA Yukitaka et al. (JP)
Download PDF:
Previous Patent: ABSORBENT PAD FOR IMMUNOCHROMATOGRAPHIC DIAGNOSIS KIT
Next Patent: ZEOLITE ADSORBENT RECYCLING METHOD AND REGENERATED ADSORBENT
Next Patent: ZEOLITE ADSORBENT RECYCLING METHOD AND REGENERATED ADSORBENT