Title:
WRITING PAPER AND METHOD FOR MANUFACTURING WRITING PAPER
Document Type and Number:
WIPO Patent Application WO/2010/004807
Kind Code:
A1
Abstract:
Writing paper which exhibits excellent writing properties and erasing properties when a whiteboard marker pen is used and is not easily damaged, and a method for manufacturing the writing paper.
The writing paper is provided with a first coating layer formed by coating one surface or both surfaces of the paper with a first overcoat agent, and a second coating layer formed by coating the first coating layer with a second overcoat agent, wherein the first and second overcoat agents are of an ultraviolet curable type, and the second coating layer is thicker than the first coating layer.
Inventors:
YAMAZAKI JUN (JP)
Application Number:
PCT/JP2009/059028
Publication Date:
January 14, 2010
Filing Date:
May 15, 2009
Export Citation:
Assignee:
OBUN PRINTING COMPANY INC (JP)
YAMAZAKI JUN (JP)
YAMAZAKI JUN (JP)
International Classes:
B32B27/10; A63H33/38; B42D1/00; B42D5/04; B42D15/00; B43L1/10; G09B11/10
Foreign References:
JPH11309989A | 1999-11-09 | |||
JPH10287091A | 1998-10-27 | |||
JPH07189183A | 1995-07-25 | |||
JP2007216490A | 2007-08-30 | |||
JPH04264000A | 1992-09-18 | |||
JPH08164700A | 1996-06-25 | |||
JPH0999695A | 1997-04-15 | |||
JP2001030683A | 2001-02-06 | |||
JP2007083406A | 2007-04-05 | |||
JPS5025047B1 | 1975-08-20 | |||
JP2005537951A | 2005-12-15 |
Other References:
See also references of EP 2298550A4
Attorney, Agent or Firm:
WATANABE, KIHEI (JP)
Kihei Watanabe (JP)
Kihei Watanabe (JP)
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