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Patent Searching and Data


Title:
POROUS FILM, AND REFLECTION PLATE USING THE SAME
Document Type and Number:
Japanese Patent JP2013018874
Kind Code:
A
Abstract:

To provide a porous film which has environmental suitability by utilizing a plant-origin compound and exhibits excellent heat resistance and high reflectance of visible light, and a reflection plate which uses the porous film.

The porous film contains a specific polymer that contains a skeleton derived from dehydroabietic acid in a repeating unit, and has pores inside.


Inventors:
YOSHITANI SHUNEI
KAMIHIRA SHIGEO
OGURA TORU
SASAKI HIROKI
GOTO YASUTOMO
Application Number:
JP2011153350A
Publication Date:
January 31, 2013
Filing Date:
July 11, 2011
Export Citation:
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Assignee:
FUJIFILM CORP
International Classes:
C08J9/28; C08G63/18; F21S2/00; F21V7/22; G02B5/02; C07C33/36; C07C61/39; C07C62/38; C07C63/49; F21Y101/00; F21Y101/02
Attorney, Agent or Firm:
Toshizo Iida
Naosuke Miyamae