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Patent Searching and Data


Title:
ORGANIC AND INORGANIC COMPOSITE MATERIAL, AND OPTICAL ARTICLE
Document Type and Number:
Japanese Patent JP2009179769
Kind Code:
A
Abstract:

To provide an organic and inorganic composite material having a high transparency and refractive index, and excellent in heat resistance and moldability.

This organic and inorganic composite material is provided by dispersing inorganic fine particles having 1 to 15 nm number-average particle diameter in a thermoplastic resin having at least one unit structure expressed by general formula (1) [wherein, ring is a ring of a monocyclic or a polycyclic ring; R is H, a halogen atom, an alkyl, an alkoxy or an aryl; and (m) is an integer of 0 to 4].


Inventors:
Mochizuki, Hiroaki
Suzuki, Akira
Obayashi, Tatsuhiko
Application Number:
JP2008000022312
Publication Date:
August 13, 2009
Filing Date:
February 01, 2008
Export Citation:
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Assignee:
FUJIFILM CORP
International Classes:
C08L45/00; C08F232/08; C08K3/00; G02B1/04
Attorney, Agent or Firm:
特許業務法人特許事務所サイクス