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.
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Inventors:
Tomoko Abe
Yasuhiro Ishikawa
Yasuhiro Ishikawa
Application Number:
JP2018018440A
Publication Date:
March 13, 2020
Filing Date:
February 05, 2018
Export Citation:
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
Wataru Sasaki