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Title:
CYCLO-OLEFIN COPOLYMER FOR MEDICAL DEVICES, CYCLO-OLEFIN COPOLYMER COMPOSITION FOR MEDICAL DEVICES, AND MOLDED BODY
Document Type and Number:
WIPO Patent Application WO/2020/137710
Kind Code:
A1
Abstract:
A cyclo-olefin copolymer for medical devices, having an aromatic ring and including a structural unit (A) of at least one specified formula (Ia), (II), or (III).

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Inventors:
HE JIACHENG (JP)
WASA HIDEKI (JP)
FUJIMURA FUTOSHI (JP)
SAITO HARUKA (JP)
MOORTHI SUNIL KRZYSZTOF (JP)
Application Number:
PCT/JP2019/049439
Publication Date:
July 02, 2020
Filing Date:
December 17, 2019
Export Citation:
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Assignee:
MITSUI CHEMICALS INC (JP)
International Classes:
C08G61/08
Domestic Patent References:
WO2012161048A12012-11-29
WO2019107363A12019-06-06
WO2016052302A12016-04-07
WO2017051819A12017-03-30
WO2019065149A12019-04-04
WO2006112434A12006-10-26
WO2008047468A12008-04-24
Foreign References:
JPH0741550A1995-02-10
JPH08217860A1996-08-27
JPH10139865A1998-05-26
JP2008214416A2008-09-18
JP2008179685A2008-08-07
JPH05310845A1993-11-22
JP2007137935A2007-06-07
JPS60168708A1985-09-02
JPS61120816A1986-06-07
JPS61115912A1986-06-03
JPS61115916A1986-06-03
JPS61271308A1986-12-01
JPS61272216A1986-12-02
JPS62252406A1987-11-04
JPS62252407A1987-11-04
JP2007314806A2007-12-06
JP2010241932A2010-10-28
JP2006321793A2006-11-30
JPS63179953A1988-07-23
JPH0168643B
JP2018245453A2018-12-27
Other References:
STEPHEN F. HAHN: "An Improvement Method for the Diimide Hydrogenation of Butadiene and Isoprene Containing Polymers", JOURNAL OF POLYMER SCIENCE PART A: POLYMER CHEMISTRY, vol. 30, no. 3, pages 1992
See also references of EP 3904418A4
Attorney, Agent or Firm:
HAYAMI Shinji (JP)
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