Heat transfer sheet

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United States of America Patent

PATENT NO 4738889
SERIAL NO

06923386

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Abstract

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A heat transfer sheet comprises a sheet for heat transfer recording which transfers ink on a base sheet onto a recording paper, said ink containing a compound represented by formula (I) shown below as a binder component: C.sub.n H.sub.2n+1 CH.sub.2 Y (I) wherein n is an integer of 21 to 50, and Y represents OH, SO.sub.3 H, C.sub.6 H.sub.5 or COOH, or a Ca, Al or Zn salt thereof.

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Patent Owner(s)

Patent OwnerAddress
DAI NIPPON INSATSU KABUSHIKI KAISHATOKYO

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Suzuki, Takeo Tokyo, JP 107 1182
Takeda, Hideichiro Tokyo, JP 20 328
Yamamoto, Kyoichi Tokyo, JP 30 317

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