| Toray Advanced Film Co., Ltd Patent applications |
| Patent application number | Title | Published |
|---|
| 20100203252 | METHOD FOR TREATING WEB, TREATMENT TANK, CONTINUOUS ELECTROPLATING APPARATUS, AND METHOD FOR PRODUCING PLATING FILM-COATED PLASTIC FILM - A treatment tank is used which has a non-contact type liquid sealing unit capable of controlling liquid leakage in non-contact with a web. | 08-12-2010 |
| 20100196655 | DISPLAY-USE FILTER - A display-use filter, which comprises a laminated body comprising a transparent substrate, light-shielding convex portions formed on the transparent substrate, a resin layer stacked on the light-shielding convex portions and a non-convex area existing between the light-shielding convex portions, wherein a concave section of the resin layer is formed in the non-convex area, and the resin layer has a center-line average roughness Ra in a range from 50 to 500 nm. | 08-05-2010 |
| 20100170802 | POWER FEEDING METHOD, CONTINUOUS ELECTROLYTIC PLATING APPARATUS FOR WEB AND METHOD FOR MANUFACTURING PLASTIC FILM WITH PLATED COATING FILM - Two rotating members placed to face each other and nipping a web such that only an end of the web provided with conductivity is pressed are provided, at least one of the rotating members serves as a feeding electrode, and these rotating members are rotated about the same velocity, to a transportation velocity of the web. | 07-08-2010 |
| 20080213519 | Polypropylene Film and Laminated Material Thereof - A polypropylene film comprising 70-90 wt. % polymer (a), 2-10 wt. % polymer (b), 2-10 wt. % polymer (c) and 3-20 wt. % polymer (d) and having a haze of 8-30% (wherein the polymer (a) is a block copolymer prepared by producing a polymer part (component a1) by polymerizing in a first step monomers composed mainly of propylene in the absence of an inert solvent and producing an ethylene/propylene copolymer part (component a2) in a second step by polymerization subsequently carried out in a gas phase; the polymer (b) is an ethylene-based polymer having a density of 0.91-0.97 g/cm | 09-04-2008 |
