Toppan Printing Co., Ltd.

Yasuhiro Miyauchi

Yasunori Ono

Godai Fukunaga

Hisamitsu Kameshima

Takehito Yamato

Yoko Hirai

Kae Takahashi

Yu Matsuura

In a protective layer transfer sheet, a heat-resistant lubricating layer is provided on a first surface of a substrate, and a thermally transferable protective layer is provided on at least part of a second surface of the substrate. The thermally transferable protective layer is composed of a peeling layer and an adhesive layer. The peeling layer contains cellulose acetate propionate resin having a glass transition temperature (Tg) in the range of 140&#xb0; C. or more and 150&#xb0; C. or less, and a number average molecular weight (Mn) of 30,000 or less, and polyester resin having a number average molecular weight of 15,000 or more.

Protective layer transfer sheet and method for fabricating the same

A thermal transfer image receiving sheet including a substrate having a surface, a heat-insulating layer formed on the surface, an undercoat layer formed on the heat-insulating layer, and a dye-receiving layer formed on the undercoat layer. The undercoat layer includes as a main component a polycondensate made from i) at least one of an alkoxide, a hydrolyzate of an alkoxide, and tin chloride, ii) a water-soluble polymer, iii) a vinyl pyrrolidone-vinyl imidazole copolymer, and iv) a urethane resin.

Thermal transfer image receiving sheet and method for fabricating the same

There is provided a heat-sensitive transfer recording medium which is able to better suppress the occurrence of abnormal transfer during high-speed printing using a high-speed printer of sublimation transfer type and is able to improve transfer sensitivity in high-speed printing. The heat-sensitive transfer recording medium includes a base (), a heat-resistant lubricating layer () formed on one surface of the base (), an underlying layer () formed on the other surface of the base (), and a dye layer () formed on a surface of the underlying layer (), which is on the other side of a surface facing the base (). In the heat-sensitive transfer recording medium, the underlying layer () has a major component that is a copolymer of polyester having a sulfonic group on a side chain and acrylic having at least one of a glycidyl group and a carboxyl group.

Heat-sensitive transfer recording medium

One embodiment of the present invention is disclosed. A method of manufacturing an antiglare film comprising: forming a film by applying a coating liquid to a transparent substrate; and forming an antiglare layer by curing the film by irradiating the film with ionizing radiation, wherein the coating liquid includes a binder matrix forming material including an ionizing radiation-curable material, particle A and particle B, wherein difference in refractive index between either or both of particle A and particle B, and a cured binder matrix is equal to or more than 0.03, and wherein difference between average refractive index of particle A and particle B calculated based on respective weight of particle A and particle B and refractive index of a binder matrix is equal to or less than 0.03.

Antiglare film and method of manufacturing the same

An antiglare film is disclosed comprising a transparent substrate and an antiglare layer including a binder matrix and a particle, wherein center line average roughness Ra of a surface of an antiglare film which surface is on an antiglare layer side among both sides of an antiglare film is 0.06-0.17 &#x3bc;m, wherein reflectivity of 5&#xb0; angle of the surface is 2.4-4.4%, and wherein difference in refractive index between the binder matrix and the particle is equal to or less than 0.07.

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Tokyo, Japan

Yasuhiro Miyauchi