Title:
MULTILAYER FILM AND METHOD FOR PRODUCING SAME
Document Type and Number:
WIPO Patent Application WO/2019/172137
Kind Code:
A1
Abstract:
The purpose of the present invention is to provide a multilayer film which has excellent electrical conductivity, while having excellent transparency at the same time. A multilayer film according to the present invention is provided with a base material film and a highly adhesive layer that is provided on the base material film; and the highly adhesive layer is formed of a cured product of a polymer composition that contains a crosslinkable polymer, a crosslinking agent which is capable of crosslinking the crosslinkable polymer, and carbon nanotubes. The carbon nanotubes contain single-walled carbon nanotubes at a ratio of 50% or more and have a specific surface area of 1,000 m2/g or more, while having an average diameter (Av) and a diameter distribution (3σ), which satisfy relational expression 0.60 > 3σ/Av > 0.20.
Inventors:
TAKAI HIROKAZU (JP)
SHU HIROAKI (JP)
SHU HIROAKI (JP)
Application Number:
PCT/JP2019/008181
Publication Date:
September 12, 2019
Filing Date:
March 01, 2019
Export Citation:
Assignee:
ZEON CORP (JP)
International Classes:
B32B27/00; B05D7/24; B32B27/18; B32B27/26; B32B27/30; B32B27/36; B32B27/40; C09J7/38; C09J9/02; C09J11/04; C09J133/00; C09J167/00; C09J175/04
Domestic Patent References:
| WO2015182058A1 | 2015-12-03 | |||
| WO2015098750A1 | 2015-07-02 | |||
| WO2008099891A1 | 2008-08-21 |
Foreign References:
| JP2009086138A | 2009-04-23 | |||
| JP2015189607A | 2015-11-02 |
Attorney, Agent or Firm:
SUGIMURA Kenji (JP)
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