Title:
COMPOSITION FOR FORMING OPTICAL COMPONENT
Document Type and Number:
WIPO Patent Application WO/2020/218600
Kind Code:
A1
Abstract:
A composition for forming optical components which contains a compound represented by formula (0). (In formula (0), X represents an oxygen or sulfur atom or represents a non-bridged state, the R0 moieties are each independently an optionally substituted alkyl group having 1-30 carbon atoms, an optionally substituted aryl group having 6-30 carbon atoms, an optionally substituted alkenyl group having 2-30 carbon atoms, an optionally substituted alkynyl group having 2-30 carbon atoms, an optionally substituted alkoxy group having 1-30 carbon atoms, a halogen atom, a nitro group, an amino group, a carboxyl group, a crosslinkable group, a dissociable group, a thiol group, or a hydroxyl group, at least one of the R0 moieties is a hydroxyl group, a crosslinkable group, or a dissociable group, and the alkyl, aryl, alkenyl, alkynyl, and alkoxy groups as R0 moieties each may contain an ether bond, a ketone bond, or an ester bond, the R2 moieties are each independently an optionally substituted alkyl group having 1-30 carbon atoms, an optionally substituted aryl group having 6-30 carbon atoms, an optionally substituted alkenyl group having 2-30 carbon atoms, an optionally substituted alkynyl group having 2-30 carbon atoms, an optionally substituted alkoxy group having 1-30 carbon atoms, a halogen atom, a nitro group, an amino group, a carboxyl group, a crosslinkable group, a dissociable group, a thiol group, or a hydroxyl group and the alkyl, aryl, alkenyl, alkynyl, and alkoxy groups as R2 moieties each may contain an ether bond, a ketone bond, or an ester bond, each symbol n1 is independently an integer of 1 or 2, each symbol n0 is independently an integer of 0 to (4+2n1) (at least one n0 is 1 to (4+2n1)), each symbol n4 is independently an integer of 0 or 1, and each symbol n5 is independently an integer of 0 to (4+2n4).)
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Inventors:
SATO TAKASHI (JP)
ECHIGO MASATOSHI (JP)
ECHIGO MASATOSHI (JP)
Application Number:
PCT/JP2020/017901
Publication Date:
October 29, 2020
Filing Date:
April 27, 2020
Export Citation:
Assignee:
MITSUBISHI GAS CHEMICAL CO (JP)
International Classes:
C08G85/00; C07D311/96; C08G8/02; C08L61/16; G02B1/04
Domestic Patent References:
| WO2013024779A1 | 2013-02-21 | |||
| WO2013024778A1 | 2013-02-21 | |||
| WO2015194273A1 | 2015-12-23 | |||
| WO2013047106A1 | 2013-04-04 |
Foreign References:
| US20140319097A1 | 2014-10-30 | |||
| JP2016524171A | 2016-08-12 | |||
| KR20130039864A | 2013-04-23 | |||
| JP2016206676A | 2016-12-08 | |||
| JP2017516137A | 2017-06-15 | |||
| JP2012077295A | 2012-04-19 |
Attorney, Agent or Firm:
INABA, Yoshiyuki et al. (JP)
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