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Patent Searching and Data


Title:
RECORDING PAPER AND LABEL PAPER USING SAME
Document Type and Number:
WIPO Patent Application WO/2003/078509
Kind Code:
A1
Abstract:
A recording paper and label paper excellent in water resistance, thermally curling less than conventional when used as recording paper of a heat-fixing electrophotographic printer, a heat-fixing electrophotographic duplicator, or a direct thermal printer, excellent in deliverability, and printable continuously when a large number of sheets of this recording paper is printed. The recording paper and label paper are excellent in water resistance when used as a base of a concealing seal or a label for preventing re-covering and needing no special processing before starting peeling. The recording paper and label paper using the same are characterized in that they comprise a thermoplastic resin and a resin film (A) containing at least either an inorganic fine powder or an organic filler, and that the crystallization heat is 60 J/cm3 or less.

Inventors:
IWASA YASUO (JP)
YAMANAKA MASAAKI (JP)
Application Number:
PCT/JP2003/003459
Publication Date:
September 25, 2003
Filing Date:
March 20, 2003
Export Citation:
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Assignee:
YUPO CORP (JP)
IWASA YASUO (JP)
YAMANAKA MASAAKI (JP)
International Classes:
B32B7/06; B32B27/00; B41M5/41; C08J5/18; C08L101/00; D21H27/14; G03G7/00; G09F3/02; G09F3/10; B41M5/00; B41M5/52; (IPC1-7): C08J5/18; B32B27/32; B32B27/18; G09F3/02; G09F3/10; G03G7/00; B41M5/40; B41M5/26
Foreign References:
JPH05491A1993-01-08
JPH05169806A1993-07-09
EP0845490A21998-06-03
JPH09300831A1997-11-25
JPH10258476A1998-09-29
JPH0418337A1992-01-22
JPH0753754A1995-02-28
EP0715953A21996-06-12
US20020012786A12002-01-31
JPS4640794B11971-12-02
JPS491782B11974-01-16
JPS56118437A1981-09-17
JPS5712642A1982-01-22
JPS5756224A1982-04-03
JPS62198497A1987-09-02
JPH0899377A1996-04-16
JPH10258476A1998-09-29
Other References:
See also references of EP 1486528A4
Attorney, Agent or Firm:
Oguri, Shohei (ARK Mori Building 12-32 Akasaka 1-chome Minato-ku, Tokyo, JP)
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