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Patent Searching and Data


Title:
WHITE LAMINATED FILM AND RECORDING MATERIAL
Document Type and Number:
WIPO Patent Application WO/2018/159811
Kind Code:
A1
Abstract:
In order to provide a white laminated film that is to be used as a recording material, which is an information-printing medium to take the place of paper such as copy paper, and that is very economical, the present invention proposes a laminated white film characterized in that at least one surface of a polyester film with an apparent density of 0.7-1.3 g/cm3 and a thickness of 10-1000 µm has a functional layer containing an antistatic agent, and said polyester film comprises a polymer that is incompatible with polyester.

Inventors:
KIMURA Hidetaka (1-1 Marunouchi 1-chome Chiyoda-k, Tokyo 51, 〒1008251, JP)
KAWANAMI Keita (1-1 Marunouchi 1-chome Chiyoda-k, Tokyo 51, 〒1008251, JP)
KAWASAKI Taishi (1-1 Marunouchi 1-chome Chiyoda-k, Tokyo 51, 〒1008251, JP)
Application Number:
JP2018/008008
Publication Date:
September 07, 2018
Filing Date:
March 02, 2018
Export Citation:
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Assignee:
MITSUBISHI CHEMICAL CORPORATION (1-1 Marunouchi 1-chome, Chiyoda-ku Tokyo, 51, 〒1008251, JP)
International Classes:
B32B27/36; G03G7/00
Foreign References:
JP2001026089A2001-01-30
JPH11116716A1999-04-27
JP2005234162A2005-09-02
JP2005234162A2005-09-02
JPH10204196A1998-08-04
Attorney, Agent or Firm:
TAKEUCHI, ICHIZAWA & ASSOCIATES (6F. Akasaka 2-chome Annex, 19-8 Akasaka 2-chome, Minato-k, Tokyo 52, 〒1070052, JP)
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