Title:
β-PHELLANDRENE POLYMER, PRODUCTION METHOD FOR SAME, AND MOLDED ARTICLE
Document Type and Number:
WIPO Patent Application WO/2015/060310
Kind Code:
A1
Abstract:
[1] A β-phellandrene polymer obtained by polymerization of β-phellandrene. [2] The aforementioned β-phellandrene polymer, containing a total of 50 wt% or more of β-phellandrene units represented by the following general formulas (I-1), (I-2), (II-1), and (II-2). [3] The aforementioned β-phellandrene polymer, wherein the number-average molecular weight Mn of the β-phellandrene polymer is 40,000 or above. [4] The aforementioned β-phellandrene polymer, wherein at least a portion of the olefinic carbon-carbon double bonds are hydrogenated. [5] The aforementioned β-phellandrene polymer, wherein the glass transition temperature is 80°C or above.
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Inventors:
KAMIGAITO MASAMI (JP)
SATOH KOTARO (JP)
SUZUKI SHINYA (JP)
KORI YASUYUKI (JP)
EGUCHI YUJI (JP)
IWASA KOICHIRO (JP)
SHIRATO HITOSHI (JP)
SATOH KOTARO (JP)
SUZUKI SHINYA (JP)
KORI YASUYUKI (JP)
EGUCHI YUJI (JP)
IWASA KOICHIRO (JP)
SHIRATO HITOSHI (JP)
Application Number:
PCT/JP2014/077979
Publication Date:
April 30, 2015
Filing Date:
October 21, 2014
Export Citation:
Assignee:
UNIV NAGOYA NAT UNIV CORP (JP)
SEKISUI CHEMICAL CO LTD (JP)
SEKISUI CHEMICAL CO LTD (JP)
International Classes:
C08F36/04; C08F8/04
Foreign References:
| JPS58118250A | 1983-07-14 | |||
| JP2008050501A | 2008-03-06 | |||
| JP2010535257A | 2010-11-18 | |||
| US3510461A | 1970-05-05 | |||
| US4975503A | 1990-12-04 | |||
| JP5275633B2 | 2013-08-28 | |||
| JP2014076042A | 2014-05-01 | |||
| JP2014118562A | 2014-06-30 |
Attorney, Agent or Firm:
SAEKI Yoshifumi et al. (JP)
Yoshifumi Saeki (JP)
Yoshifumi Saeki (JP)
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