Dai Nippon Printing Co., Ltd.

Dai Nippon Insatsu Kabushiki Kaisha

The Inctec Inc.

Dai Nippon Kabushiki Kaisha

Takashi Matano

Hiroyuki Atake

Kazuhisa Kobayashi

Keiji Hanamoto

Kazushi Miyazawa

Shinpei Oono

Takashi Tarutani

Ichiro Kawahata

Kiyoshi Oguchi

Toshitake Kobayashi

Haruo Ono

Kazuhiro Takahashi

Masataka Takemoto

Seiji Ikemoto

Katsuhiko Taki

Shigeki Ito

Tatsuo Miyauchi

Yoichi Hirota

Masahiro Kanki

Mutsuo Shima

Hideki Kato

Makoto Otabe

Mutsuhiro Kawano

In the method, after the pattern-bearing film is fed to the female mold, the distal end of the film is fixed under a lower portion of the female mold, and at the same time the film is retreated by a force from the film supply portion. Thus, this tightens up the film so that the slacks or wrinkles cannot be formed on the film. Therefore, the film can be fortunately spread around the parting surface of the female mold. In the apparatus, the film suppressing frame is pressed to the female mold through the sliding rod arranged in the female mold, in such a manner that the female mold embraces the frame. Thus, the pressing of the frame is performed by a simple structure, and the film is accurately positioned to the internal surface of the female mold. Also, the film suppressing frame is constituted to advance from and retreat to the female mold. Thus, this causes a space between the both molds and an outside standby position to be useless. A space around the apparatus can be effectively utilized.

Apparatus for forming pattern onto article during injection molding

In the method, after the pattern-bearing film is fed to the female mold, the distal end of the film is fixed under a lower portion of the female mold, and at the same time the film is retreated by a force from the film supply portion. Thus, this tightens up the film so that the slacks or wrinkles cannot be formed on the film. Therefore, the film can be fortunately spread around the parting surface of the female mold. In the apparatus, the film suppressing frame is pressed to the female mold through the sliding rod arranged in the female mold, in such a manner that the female mold embraces the frame. Thus, the pressing of the frame is performed by a simple structure, and the film is accurately positioned to the internal surface of the female mold Also, the film suppressing frame is constituted to advance from and retreat to the female mold. Thus, this causes a space between the both molds and an outside standby position to be useless. A space around the apparatus can be effectively utilized.

A decorative material including a substrate and an abrasion-resistant coating layer formed thereon. The abrasion-resistant coating layer includes spherical particles (A) having an average particle diameter of 3 to 50 micrometers, and a binder (B) including crosslinkable resins. The amount of the spherical particles (A) is from 5% to 50% by weight of the total amount of the components (A) and (B). The hardness of the spherical particles (A) is higher than of the binder (B), and The average particle diameter d (micrometers) of the spherical particles (A) fulfills the following inequality (1):

Decorative material having abrasion resistance

Durable gravure ink and uses of the same

Method for forming a pattern onto an article during injection molding

Decorative sheet

A method for producing a decorative sheet having an adhesive layer on its back surface, which comprises coating the back surface of a decorative sheet comprising a printed pattern paper with a resin liquid which is liquid at room temperature according to a direct method, and then drying the coating of said resin to form an adhesive layer.

Method for producing a decorative sheet having an adhesive layer on its

A coating composition which includes an ionizing radiation-polymerizable oligomer, an ionizing radiation-polymerizable monomer and a releasing agent. The composition has a viscosity regulated to 1000 cps or less, can be rapidly and continuously produced and has excellent surface characteristics. A process for forming a decorative material using the coating composition is also disclosed.

Process for producing decorative material

A coating composition which includes an ionizing radiation-polymerizable oligomer, an ionizing radiation-polymerizable monomer and a releasing agent. The composition has a viscosity regulated to 1000 cps or less, can be rapidly and continuously produced and has excellent surface characteristics. A decorative material using the coating composition is also disclosed.

Coating composition and decorative material using the same

A decorative sheet including a printing base material, and an embossed print pattern formed on the printing base material in combination with an ordinary print pattern or alone, the embossed print pattern being formed with an ink composition comprising a poly(vinyl chloride) resin and a reactive acrylic resin as the main components.

Decorative sheets and processes for producing them

A process for producing decorative sheets having an embossed pattern corresponding to a printed pattern layer, the process including the steps of: (a) forming a printed pattern layer on a base paper of the decorative sheet by use of a printing ink containing (i) a curing agent or a polymerization catalyst and (ii) a curable rein, the curing or catalytic action of the curing agent and polymerization catalyst being blocked and thereby inactivated, the printing ink being liquid repellant; (b) releasing the blocked state of the curing agent or polymerization catalyst thereby curing the curable resin in the printed pattern layer; (c) coating the whole surface of the printed pattern layer with a coating agent for formation of a top coating layer; and (d) solidifying the coating agent thereby forming the top coating layer of which the portions corresponding to the liquid repellant printed pattern layer are concaved.

Process for producing decorative sheets having embossed pattern

Growing community of inventors

Tokyo-to, Japan

Takashi Matano