Title:
DECORATIVE PAPER FOR RESIN-IMPREGNATED DECORATIVE PLATE, RESIN-IMPREGNATED DECORATIVE PAPER, AND RESIN-IMPREGNATED DECORATIVE PLATE
Document Type and Number:
WIPO Patent Application WO/2019/230373
Kind Code:
A1
Abstract:
The present invention is configured to be provided with: a base paper (6); a picture pattern layer (7) that is provided on a surface (6a) side of the base paper (6); and a foaming agent (8) that is disposed in the picture pattern layer (7) or on a surface (7a) of the picture pattern layer (7). The foaming agent (8) is configured to have an average particle diameter of 15-250 µm after foaming, and to have a foaming start temperature of 100-220°C.
Inventors:
HARIMA HAJIME (JP)
ISEYA TAKAHIRO (JP)
HARADA CHIHO (JP)
ISEYA TAKAHIRO (JP)
HARADA CHIHO (JP)
Application Number:
PCT/JP2019/019135
Publication Date:
December 05, 2019
Filing Date:
May 14, 2019
Export Citation:
Assignee:
TOPPAN PRINTING CO LTD (JP)
International Classes:
B32B27/00; B32B5/18; D06N7/00
Foreign References:
| JPS5816846A | 1983-01-31 | |||
| JPH1016374A | 1998-01-20 | |||
| JP2015174242A | 2015-10-05 | |||
| JPS58110250A | 1983-06-30 | |||
| JPH06226944A | 1994-08-16 | |||
| JPH07310417A | 1995-11-28 | |||
| JPS59222348A | 1984-12-14 | |||
| JPH09262956A | 1997-10-07 |
Other References:
See also references of EP 3804985A4
Attorney, Agent or Firm:
HIROSE Hajime et al. (JP)
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