Image transfer sheet, its laminate and image forming method

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United States of America Patent

PATENT NO 5534383
SERIAL NO

08512762

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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An image forming method comprises the steps of applying a laser light imagewise and sequentially onto a laminate for image formation and separating the image receiving sheet from other materials of the laminate so as to keep on the image receiving sheet an imagewise transferred image formation layer comprising the thermoplastic resin and pigment. The laminate for image formation comprises, an image transfer sheet comprising, in order, a support sheet, a light-heat conversion layer containing a light-heat conversion material which absorbs a laser light and instantly produces a heat, a heat sensitive releasing layer containing a material which produces a gas upon receiving the heat produced in the light-heat conversion layer, and an image formation layer which comprises a thermoplastic resin and a pigment, and an image receiving sheet via a thermally fusible material in the form of a large number of dots or in the form of lines to divide an interface between the image formation layer and the image receiving sheet into different areas. The material of the heat sensitive releasing layer can be incorporated into the light-heat conversion layer.

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Patent Owner(s)

Patent OwnerAddress
FUJIFILM CORPORATIONTOKYO 106-8620

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Imamura, Naoya Shizuoka, JP 17 236
Kawabata, Kouya Shizuoka, JP 10 118
Nakamura, Hideyuki Shizuoka, JP 128 831
Takahashi, Yonosuke Shizuoka, JP 18 280

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