Title:
環状チオカーボネート、その製造方法、重合硬化物及び光学材料
Document Type and Number:
Japanese Patent JP4983343
Kind Code:
B2
Abstract:
To provide a material having a high refractive index which allows the easy control of a ring opening polymerization reaction.
Disclosed is a cyclic thiocarbonate represented by formula (1), wherein X and Y each independently represents an oxygen atom or a sulfur atom, R
COPYRIGHT: (C)2009,JPO&INPIT
Inventors:
Takafumi Hirakawa
Atsushi Morikami
Takeshi Terada
Atsushi Morikami
Takeshi Terada
Application Number:
JP2007094327A
Publication Date:
July 25, 2012
Filing Date:
March 30, 2007
Export Citation:
Assignee:
Ube Industries,Ltd.
International Classes:
C07D339/06; C08G75/28; G02B1/04
Domestic Patent References:
JP2006511569A | ||||
JP2005239554A |