Tissue paper used for heat-sensitive stencil sheet, heat-sensitive stencil sheet, and method of making the same
AssigneeRicoh Company, Ltd.
InventorHideyuki Yamaguchi
Life of this patent
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Abstract
A tissue paper used for heat sensitive stencil sheet to be used for a heat-sensitive stencil sheet comprising natural fibers, synthetic fibers, or their mixture, which being impregnated with an ionizing radiation curable type of resin, and a heat-sensitive stencil sheet having a thermoplastic resin film being bonded thereto, wherein, at surface of one side of the resin film, there is provided the tissue paper used for heat-sensitive stencil sheet, which is that being bonded the thermoplastic resin film by point-bonding with using an ionizing radiation-curable resin, and there is provided an anti-sticking layer on the other side of the thermoplastic resin film.
Claims9
A tissue paper used for heat-sensitive stencil sheet comprising natural fibers, synthetic fibers, or their mixture, wherein the tissue paper used for heat sensitive stencil sheet is being impregnated with an ionizing radiation-curable resin.
A multi-layer paper consisting of two or more layers of tissue papers for heat-sensitive stencil sheet, in which the each tissue paper are combined one other, so that they are in a mode separable to one other for separated utilizing thereof, and the multi-layer paper is being impregnated with an ionizing radiation-curable type of resin.
A heat-sensitive stencil sheet, wherein there are provided a porous resin layer on one side of the thermoplastic resin film, and thereto is provided a tissue paper used for heat-sensitive stencil sheet, the tissue paper is being impregnated with an ionizing radiation-curable resin and being bonded the thermoplastic resin film by point-bonding with using an ionizing radiation-curable resin, and on the other side of the thermoplastic resin film is provided with an anti-sticking layer.
Dependencies are inferred from the claim text.