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Patent Searching and Data


Title:
ポリカーボネート−ポリオルガノシロキサン共重合体の製造方法
Document Type and Number:
Japanese Patent JP6665394
Kind Code:
B2
Abstract:
Provided is a method of producing a polyorganosiloxane, including bringing a polyorganosiloxane produced by using a transition metal-based catalyst into contact with an adsorbent having an average pore diameter of 1,000 Å or less.

Inventors:
Tomoko Abe
Yasuhiro Ishikawa
Application Number:
JP2018018440A
Publication Date:
March 13, 2020
Filing Date:
February 05, 2018
Export Citation:
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Assignee:
IDEMITSU KOSAN CO.,LTD.
International Classes:
C08G64/08; C08G64/18; C08G64/20
Domestic Patent References:
JP5222173A
JP2001213965A
JP2005520922A
JP2013523715A
Foreign References:
WO2011071128A1
WO2012149264A1
WO2014157682A1
Attorney, Agent or Firm:
Tamotsu Otani
Wataru Sasaki