Title:
POLYMERIZABLE COMPOSITION COMPRISING SILSESQUIOXANE COMPOUND HAVING ACRYLIC GROUP
Document Type and Number:
WIPO Patent Application WO/2017/038943
Kind Code:
A1
Abstract:
[Problem] To provide a polymerizable composition suitable for making a molded object capable of maintaining a high refractive index and capable of preventing dimensional changes and changes in transmittance caused by high temperature thermal hysteresis. [Solution] Provided are: a polymerizable composition including (a) 100 parts by mass of a specific reactive silsesquioxane compound and (b) 10 to 2000 parts by mass of a specific fluorene compound; a cured product resulting from curing the polymerizable composition; and a resin lens produced using the polymerizable composition.
Inventors:
YASUI KEI (JP)
NAGASAWA TAKEHIRO (JP)
KATO TAKU (JP)
SHUTO KEISUKE (JP)
NAGASAWA TAKEHIRO (JP)
KATO TAKU (JP)
SHUTO KEISUKE (JP)
Application Number:
PCT/JP2016/075699
Publication Date:
March 09, 2017
Filing Date:
September 01, 2016
Export Citation:
Assignee:
NISSAN CHEMICAL IND LTD (JP)
International Classes:
C08F230/08; C08F220/30; C08F290/06; C08G77/20; G02B1/04; G02B3/00
Domestic Patent References:
| WO2015022965A1 | 2015-02-19 | |||
| WO2015129818A1 | 2015-09-03 |
Foreign References:
| JP2011006610A | 2011-01-13 | |||
| JP2008088430A | 2008-04-17 | |||
| JPH10161315A | 1998-06-19 | |||
| JP2012180462A | 2012-09-20 | |||
| JP2013221112A | 2013-10-28 | |||
| JP2008297490A | 2008-12-11 |
Other References:
See also references of EP 3345943A4
Attorney, Agent or Firm:
HANABUSA PATENT & TRADEMARK OFFICE (JP)
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