Patents Assigned to Diatex Co., Ltd.
  • Publication number: 20240092058
    Abstract: A layered sheet product formed by layering a plurality of cloths comprised of thermoplastic resin strands and formed by layering a coating layer comprised of a thermoplastic resin onto at least one surface of the cloths, in which the thermoplastic resin is comprised of the same component as the strands and has a thickness of 0.02 mm or more and 1.0 mm or less, and a storage modulus of the coating layer at 150° C. is 3.00×106 Pa or higher and 1.00×108 Pa or lower, and a method for press molding the layered sheet and releasing the molded product after cooling to a range of 70° C. or more and 120° C. or less; and subsequently lowering the molded product temperature to 60° C. or lower.
    Type: Application
    Filed: March 4, 2022
    Publication date: March 21, 2024
    Applicant: Diatex Co., Ltd.
    Inventors: Ken ITOH, Yohei TANABE
  • Patent number: 11186018
    Abstract: An object of the present invention is to provide a layered sheet having improved mechanical properties and excellent interlayer adhesion. The object can be fulfilled by a layered sheet formed by layering a modified-polyolefin layer (3), a copolymerized polyamide layer, (4), and a thermoplastic polyurethane-based resin layer (5) in this order on at least one surface of a cloth layered sheet (2) formed by layering a plurality of cloths comprised of thermoplastic resin strands or a layered sheet formed by layering a modified-polyolefin layer (3), a copolymerized polyamide layer, (4), and a polyamide-based resin layer (6) in this order on at least one surface of a cloth layered sheet (2) formed by layering a plurality of cloths comprised of thermoplastic resin strands.
    Type: Grant
    Filed: February 6, 2018
    Date of Patent: November 30, 2021
    Assignee: DIATEX CO., LTD.
    Inventors: Yoichi Mizushima, Ken Itoh, Yohei Tanabe
  • Patent number: 10806216
    Abstract: An insole, outsole, shoe sole or a shoe formed with the disclosed layered sole includes a small layered sheet including a specific layered sheet. The shoe sole may be formed to include a small layered sheet provided at any one or two or more places of a front foot portion, a middle foot portion or a rear foot portion of the shoe sole, or is provided across two or more positions of the front foot portion, the middle foot portion or the rear foot portion of the shoe sole, the small layered sheet formed of a layered sheet of a plurality of cloths wherein; the cloths formed of a strand of an oriented thermoplastic resin; and the plurality of cloths are integrated by heating and compressing.
    Type: Grant
    Filed: October 24, 2018
    Date of Patent: October 20, 2020
    Assignee: DIATEX Co., Ltd.
    Inventors: Yohei Tanabe, Yoichi Mizushima, Ken Itoh
  • Publication number: 20190082787
    Abstract: An insole, outsole, shoe sole or a shoe formed with the disclosed layered sole includes a small layered sheet including a specific layered sheet. The shoe sole may be formed to include a small layered sheet provided at any one or two or more places of a front foot portion, a middle foot portion or a rear foot portion of the shoe sole, or is provided across two or more positions of the front foot portion, the middle foot portion or the rear foot portion of the shoe sole, the small layered sheet formed of a layered sheet of a plurality of cloths wherein; the cloths formed of a strand of an oriented thermoplastic resin; and the plurality of cloths are integrated by heating and compressing.
    Type: Application
    Filed: October 24, 2018
    Publication date: March 21, 2019
    Applicant: DIATEX Co., Ltd.
    Inventors: Yohei TANABE, Yoichi MIZUSHIMA, Ken ITOH
  • Patent number: 10111491
    Abstract: An object of the present invention is to provide a novel shoe sole including a specific layered sheet, an insole of a shoe, an out sole of a shoe, and a shoe including the shoe sole. The object can be fulfilled by a shoe sole formed of a layered sheet of a plurality of cloths wherein; the cloths formed of a strand of an oriented thermoplastic resin; and the plurality of cloths are integrated by heating and compressing.
    Type: Grant
    Filed: February 19, 2015
    Date of Patent: October 30, 2018
    Assignee: Diatex Co., Ltd.
    Inventors: Yohei Tanabe, Yoichi Mizushima, Ken Itoh
  • Publication number: 20170006962
    Abstract: An object of the present invention is to provide a novel shoe sole including a specific layered sheet, an insole of a shoe, an out sole of a shoe, and a shoe including the shoe sole. The object can be fulfilled by a shoe sole formed of a layered sheet of a plurality of cloths wherein; the cloths formed of a strand of an oriented thermoplastic resin; and the plurality of cloths are integrated by heating and compressing.
    Type: Application
    Filed: February 19, 2015
    Publication date: January 12, 2017
    Applicant: DIATEX Co., Ltd.
    Inventors: Yohei TANABE, Yoichi MIZUSHIMA, Ken ITOH
  • Publication number: 20100028672
    Abstract: [Problem] To provide a conductive adhesive composition capable of preventing conductivity from decreasing by corrosion of metal particles even after it is used or stored at high temperatures and high humidities for a long period of time, without impairing the conductivity of the metal powder. [Means for Solving the Problem] Provided is a conductive adhesive composition including a metal powder dispersed in an adhesive resin, the adhesive resin containing a volatile corrosion-inhibitor, wherein the volatile corrosion-inhibitor is preferably at least one member selected from the group including dicyclohexylammonium cyclohexanecarboxylate, monoethanolamine benzoate, and cyclohexylamine benzoate.
    Type: Application
    Filed: February 15, 2008
    Publication date: February 4, 2010
    Applicant: Diatex Co., Ltd.
    Inventors: Takashi Yoshioka, Yuchang Wang
  • Publication number: 20030194543
    Abstract: The present invention relates to cement reinforcing thermoplastic resin reinforcement that is free from uneven stretch, excellent in pullout resistance, highly effective in anchoring concrete, and shows evidence of an excellent reinforcing effect; and reinforced cement mixtures using such thermoplastic resin reinforcement, the cement reinforcing thermoplastic resin reinforcement being produced by means of cutting into pieces of a predetermined length filamentary bodies provided with numerous bulges at intervals in the longitudinal direction, the filamentary bodies being formed by uniaxially stretching long bodies made of thermoplastic resin and having numerous irregularities in the longitudinal direction.
    Type: Application
    Filed: April 1, 2003
    Publication date: October 16, 2003
    Applicant: Diatexs Co., Ltd.
    Inventors: Hideaki Kawabata, Masaru Yoshii, Tadashi Yunoki
  • Patent number: 6627311
    Abstract: The present invention is polyester tape yarn excellent in mechanical strength and dye affinity, and, therefore, suitable as fancy work yarn formed through uniaxial orientation of polyester having the ultimate viscosity of 0.7 or more, and has the tensile strength of 1.0 cN/dt or more, the Knot strength represented by the below-mentioned formula (1) of 0.8 cN/dt, the Loop strength represented by the below-mentioned formula (2) of 1.8 cN/dt or more, and the yarn width of 0.5 mm or more.
    Type: Grant
    Filed: July 18, 2002
    Date of Patent: September 30, 2003
    Assignee: Diatexs Co., Ltd.
    Inventors: Hideki Horikami, Mikio Maruyama
  • Publication number: 20030021992
    Abstract: The present invention is polyester tape yarn excellent in mechanical strength and dye affinity, and, therefore, suitable as fancy work yarn formed through uniaxial orientation of polyester having the ultimate viscosity of 0.7 or more, and has the tensile strength of 1.0 cN/dt or more, the Knot strength represented by the below-mentioned formula (1) of 0.8 cN/dt, the Loop strength represented by the below-mentioned formula (2) of 1.8 cN/dt or more, and the yarn width of 0.5 mm or more.
    Type: Application
    Filed: July 18, 2002
    Publication date: January 30, 2003
    Applicant: DIATEXS Co., Ltd.
    Inventors: Hideki Horikami, Mikio Maruyama
  • Patent number: 6063493
    Abstract: A pressure-sensitive adhesive tape which is a laminate made up of (1) a woven fabric layer whose warp and weft are thermoplastic-resin-made flat yarns, (2) a layer of polyethylene having a density (D) of 0.875 to 0.917 kg/cm.sup.3 and an MFR of 1 to 25 g/10 min, laminated to one surface or both surfaces of the woven fabric layer, and (3) a pressure-sensitive adhesive layer laminated to the polyethylene layer (2), wherein the laminate fulfills the following relationship:W.ltoreq.-0.03T+2.4in which T represents the thickness (.mu.m) of the polyethylene layer, and W represents the tear strength (kg) of the pressure-sensitive adhesive tape in the crosswise direction thereof, wherein the pressure-sensitive adhesive tape can be cut by hand in the direction rectangular to the longer direction of the tape.
    Type: Grant
    Filed: December 11, 1997
    Date of Patent: May 16, 2000
    Assignees: Japan Polychem Corporation, Diatex Co., Ltd.
    Inventors: Tatsuoki Saitou, Takashi Yamashita, Takashi Fukushima, Masaru Nihouda
  • Patent number: 5380574
    Abstract: A mat or rug having a laminate structure is described composed of (A) a reverse side mat layer including (a) a laminated mat composed of (a.sup.1) base fabric and (a.sup.2) nonwoven fabric made of a thermoplastic resin fibrous binder, the base fabric (a.sup.1) and nonwoven fabric (a.sup.2) being united by needling, (b) cut piles made of a thermoplastic resin implanted from one side of the laminated mat (a), and (c) a resin adhesive layer formed by coating a liquid resin adhesive on the nonwoven fabric (a.sup.2) on the side opposite to the cut piles (b) and drying, (B) a thermoplastic resin adhesive layer, and (C) a surface mat layer, wherein the surface mat layer (C) is adhered via the thermoplastic resin adhesive layer (B) to the reverse side mat layer (A) on the side of reverse side mat layer (A) on which the liquid resin adhesive has been coated, wherein the cut piles (b) are implanted under the following conditions:Implanting density: 16 to 400 roots/in.sup.
    Type: Grant
    Filed: December 17, 1992
    Date of Patent: January 10, 1995
    Assignees: Mitsubishi Yuka Badische Co., Ltd., Diatex Co., Ltd.
    Inventors: Naoyuki Katoh, Takashi Fukushima, Kenzou Ichihashi
  • Patent number: 4980227
    Abstract: A netlike sheet comprises woven warp and weft yarns, either the warp yarns or the weft yarns being a five-layered yarn composed of two stretched layers of polyolefin resin and layers of polyolefin resin having a melting point lower than that of the former disposed between the two stretched layers an on the outer surfaces thereof and the other being the same the five-layered yarn or a three-layered yarn composed of a central stretched layer of polyolefin resin and layers of polyolefin resin having a melting point lower than that of the former, which are disposed on both side of the stretched layer, the warp and weft yarns being heat bonded at intersections of these yarns. The netlike sheet exhibits good stiffness and excellent retention of sheet-like shape and the meshes of the net are stable during using the same.
    Type: Grant
    Filed: June 2, 1988
    Date of Patent: December 25, 1990
    Assignee: Diatex Co., Ltd.
    Inventors: Keji Sekiguchi, Takashi Fukushima