PAPER FOR COMMON USE IN COLOR INKJET RECORDING AND COLOR ELECTROPHOTOGRAPHIC TRANSFER

WIPO Patent Application WO/2006/057063

A1

At least one surface of a raw paper comprising a pulp fiber, a filler and an internal sizing agent is coated with an aqueous solution containing at least one starch selected from among enzyme-modified rice starch, enzyme-modified wheat starch, oxidized rice starch and oxidized wheat starch. The aqueous solution has a starch content of ≥ 5 wt.% and contains a conduction agent. The coating amount on the raw paper surface per one surface is ≥ 0.05 g/m² in terms of each starch solid content and ≥ 1 g/m² in terms of total starch solid content. Thus, there can be obtained a plain paper type recording paper for common use in inkjet recording system and color electrophotographic transfer system, which recording paper when used in printing according to especially a color inkjet recording system, realizes a high printing density and attains suppression of bleeding, feathering and mottling and when used in copying according to a color electrophotographic transfer system, avoids any transfer failure of toner and ensures excellent image quality.

TSAI MING TSUNG (ID)
HERIYANTO CHANDRA (ID)
SUSANTO HERI (ID)

PCT/JP2004/017738

June 01, 2006

November 29, 2004

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PT PABRIK KERTAS TJIWI KIMIA T (ID)
SUZUKI RIKIO (JP)
TSAI MING TSUNG (ID)
HERIYANTO CHANDRA (ID)
SUSANTO HERI (ID)

D21H19/54; B41J2/01; B41M5/00; D21H27/00; G03G7/00

JPH0627711A	1994-02-04
JPH09254532A	1997-09-30
JP2002275795A	2002-09-25
JPH06248246A	1994-09-06
JPH0274697A	1990-03-14
JP2000045197A	2000-02-15

Win, Tech Patent Office (Wenping Kanda BLDG. 6-7, Kanda Kajicho 3-chom, Chiyoda-ku Tokyo, JP)

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