| YUPO CORPORATION Patent applications |
| Patent application number | Title | Published |
|---|
| 20120040197 | LABEL FOR IN-MOLD MOLDING - A label for in-mold molding, which comprises a laminate configuration of a substrate layer and a heat-sealable layer, wherein the substrate layer is a stretched film formed of a resin composition comprising an α-olefin-based copolymer having a melting point of from 105 to 170° C. and a crystalline propylene-based resin, and the label has an internal haze of from 1 to 30% for a stack of ten labels, does not detract from the shape of a container and does not detract from the outward appearance of the label when the label is stuck to the container. | 02-16-2012 |
| 20110315587 | CONTAINER WITH LABEL AND PRODUCTION METHOD THEREFOR - A label having a thickness of from 30 to 120 μm and a Gurley stiffness of from 5 to 40 mgf, and comprising an adhesive layer with a melting heat quantity of from 10 to 55 J/g, is adhered on a body of a container having a thickness of 50 to 130 μm, so that the direction of the label having a Gurley stiffness of from 5 to 40 mgf can correspond to the circumferential direction of the container body, by an in-mold method. Thereby, the label can be adhered with a sufficient adhesion strength and a thin container which is not deformed by the label can be provided. | 12-29-2011 |
| 20110176299 | LIGHT REFLECTOR, AND PLANAR LIGHT SOURCE DEVICE AND ILLUMINATING DEVICE USING LIGHT REFLECTOR - A light reflector including a multilayer film wherein the multilayer film includes a substrate layer and an emission line preventing layer including a scale-like light reflecting section, and the reflection angle light quantity ratio is from 1.5 to 6.5. The light reflector is capable of preventing generation of emission lines when it is incorporated in a planar light source device or an illuminating device. | 07-21-2011 |
| 20110159220 | THERMOSENSITIVE ADHESIVE LABEL AND LABELED CONTAINER WITH THE SAME - A thermosensitive adhesive label comprising a laminate film of a first film layer and a second film layer, and a thermosensitive adhesive layer on the surface of the second film layer side of the laminate, wherein the Bekk smoothness of the surface of the first film layer side of the laminate film is from 2000 to 20000 seconds, the Bekk smoothness of the surface of the second film layer side of the laminate film is from 800 to 20000 seconds, the contact angle with water of the surface of the second film layer side of the laminate film is from 20 to 80°, and the surface strength of the thermosensitive adhesive layer is from 0.6 to 1.8 kg-cm. | 06-30-2011 |
| 20110159218 | THERMOSENSITIVE ADHESIVE LABEL AND LABELED CONTAINER WITH SAME - A thermosensitive adhesive label comprising a laminate film of a first film layer and a second film layer, and a thermosensitive adhesive layer on the surface of the second film layer side of the laminate, wherein the Bekk smoothness of the surface of the first film layer side of the laminate film is from 2000 to 20000 seconds, the Bekk smoothness of the surface of the second film layer side of the laminate film is from 800 to 20000 seconds, the contact angle with water of the surface of the second film layer side of the laminate film is from 20 to 80°, and the surface strength of the thermosensitive adhesive layer is from 0.6 to 1.8 kg-cm. | 06-30-2011 |
| 20110143104 | ELECTROSTATIC ADSORBABLE SHEET - An electrostatic adsorbable sheet (iii), which has a long-lasting adsorbability not easily affected by humidity, secures good ink adhesiveness, and does not generate troubles in a printing process, is provided. The electrostatic adsorbable sheet (iii) comprises a laminate of a label layer (i) containing a resin film layer (A) and a recording layer (D) on one surface of the resin film layer (A), and a peelable sheet layer (ii) containing a peelable layer (B) and a support layer (C), in which the label layer (i) and the peelable sheet layer (ii) are laminated so that the resin film layer (A) and the peelable layer (B) contact with each other. The peeling strength between the label layer (i) and the peelable sheet layer (ii) is from 1 to 50 g/cm, and the label layer (i) peeled from the peelable sheet layer (ii) is electrostatically adsorbable to an object to be attached. | 06-16-2011 |
| 20110011175 | SHEET SAG EVALUATION METHOD AND DEVICE - A touch roller is pressed to the surface of a sheet being conveyed in a space and the amount of displacement of the touch roller is measured to evaluate the sag of the sheet at the position at which the touch roller is pressed against the sheet. The method enables the sag of a sheet to be accurately evaluated with the use of a device having a relatively simple structure and easily maintained. | 01-20-2011 |
| 20100291363 | ELECTROPHOTOGRAPHIC RECORDING SHEET AND RECORDED MATERIAL - An electrophotographic recording sheet having, on a water-resistant support, a toner-receiving layer containing a liphophilic polymer antistatic agent with a specific surface resistivity of from 1×10 | 11-18-2010 |
| 20100233462 | STRETCHED FILM OF VOID-CONTAINING THERMOPLASTIC RESIN AND PROCESS FOR PRODUCING THE SAME - To provide a stretched film of void-containing thermoplastic resin having an attractive force between sheets is 50 g or less. The stretched film of void-containing thermoplastic resin has no charge therein and can be processed secondarily with lesser electrostatic disturbance even in a low-humidity environment. | 09-16-2010 |
| 20100203267 | MELT THERMAL TRANSFER RECORDING PAPER - A melt thermal transfer recording paper suitable for melt thermal transfer recording comprising a stretched resin film, wherein stretched resin film contains from 30 to 75% by weight of an inorganic fine powder and/or an organic filler and from 25 to 70% by weight in total of a thermoplastic resin having a Vicat softening point of not higher than 140° C. and a polyolefin-based resin having a Vicat softening point of higher than 140° C.; the stretched resin film contains more than 75 parts by weight and at most 900 parts by weight of the thermoplastic resin relative to 100 parts by weight of the polyolefin-based resin. | 08-12-2010 |
| 20100126991 | PAPER SEAL, SEALING METHOD, AND SEALED ARTICLE - A paper seal comprising a stretched thermoplastic resin film that comprises (a) a surface layer, (b) a substrate layer, and (c) a water-based adhesive-receiving layer having a water absorption level of from 2 to 25 ml/m | 05-27-2010 |
| 20090291257 | IN-MOLD MOLDING LABEL AND MOLDED PRODUCT USING THE SAME - The invention provides a label for in-mold forming which tenaciously adheres to molded articles regardless of the materials of the molded articles, is usable under a wide range of molded-article molding conditions, and has an excellent print finish. The invention relates to: a label for in-mold forming, which comprises a resin film comprising a heat-sealable layer and a printing layer, wherein the heat-sealable layer has a rate of surface aperture of 6-30%, the printing layer has a dot skipping of 5% or lower, and the printing layer has a Bekk's surface smoothness (JIS-P-8119) of 650-20,000 seconds; and a molded article using the label. | 11-26-2009 |
| 20090262539 | LIGHT REFLECTOR, PLANAR LIGHT SOURCE AND ILLUMINATION DEVICE USING THE SAME - A light reflector comprising a resin film having a reflection angle peak ratio [i.e. (reflection peak value when a light ray is applied at an angle of 45° to the perpendicular line of the reflection surface)/(reflection peak value when a light ray is applied at an angle of 15° to the perpendicular line of the reflection surface)] of from 1.3 to 10, and a specular reflectance [i.e. (reflectance)-(diffuse reflectance)] of from 1.4% to 10%. This light reflector can prevent generation of a bright line even when it is used in an illumination device having a plurality of light sources. | 10-22-2009 |
| 20090176075 | FORGERY-PREVENTING FILM - Disclosed is a forgery-preventing film having, on one side of a first layer (A) comprising a thermoplastic resin, a second layer (B) comprising a thermoplastic resin wherein said film satisfying at least one of the following conditions: Condition 1: one side of said first layer (A) is treated to prevent forgery and said second layer (B) is formed on the surface of the treated side of said first layer (A); Condition 2: said second layer (B) comprises at least two thermoplastic resins of different melt viscosities; Condition 3: porosity of said second layer (B) is greater than porosity of said first layer (A); and Condition 4: a polymer net is formed on one side of said first layer (A) and said second layer (B) is formed on the surface having the polymer net. | 07-09-2009 |
| 20090169780 | SURROUNDING LABEL AND ARTICLE BEARING THE LABEL - A surrounding label wherein the back side of an ending part can be superposed on and bonded with a water-based adhesive to the front side of a beginning part, the back side of the surrounding label has a water absorption of from 1 to 30 ml/m | 07-02-2009 |
| 20090041966 | STRETCHED FILM OF VOID-CONTAINING THEREMOPLASTIC RESIN AND PROCESS FOR PRODUCING THE SAME - To provide a stretched film of void-containing thermoplastic resin having an attractive force between sheets is 50 g or less. The stretched film of void-containing thermoplastic resin has no charge therein and can be processed secondarily with lesser electrostatic disturbance even in a low-humidity environment. | 02-12-2009 |
| 20080280113 | Resin Film and Method for Producing Same, Printed Matter, Label and Resin Molded Article - A resin film comprising a multilayer structure of a print layer (A), a gloss-imparting layer (B) and a substrate layer (c) as laminated in that order, wherein the print layer (A) comprises from 90 to 100% of a propylene random copolymer or the like and from 0 to 10% of an inorganic fine powder or the like, the gloss-imparting layer (B) comprises from 70 to 100% of a thermoplastic resin and from 0 to 30% of an inorganic fine powder or the like, the substrate layer (C) comprises a thermoplastic resin, the resin film has a glossiness, as measured on the surface side of the print layer (A), of from 70 to 110%, the resin film has an oxygen atom concentration, as measured through X-ray photoelectron spectrometry on the surface side of the print layer (A), of from 5 to 20%. The printed matter of the resin film with a UV-curable ink has extremely good weather resistance. | 11-13-2008 |
| 20080259473 | Light Reflector and Planar Light Source Device - A light reflector including a laminate film having a light-diffusive layer on one surface of a substrate layer, wherein the surface roughness index of the light-reflective surface is at least 1, the reflectance thereof is at least 95%, and the regular reflectance thereof is at most 3%. The light reflector has higher brightness and higher reflectivity. | 10-23-2008 |
