Polymers of methacrylic acid esters, e.g. PMMA

Patents Grantslast 30 patents

  • Information Patent Grant

    Treatment agent for additive manufacturing apparatus

    • Patent number 11,607,844
    • Issue date Mar 21, 2023
    • Tokyo Printing Ink Mfg. Co., Ltd.
    • Katsuhiko Hayashi
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Resin film

    • Patent number 10,800,912
    • Issue date Oct 13, 2020
    • Kuraray Co., Ltd.
    • Hiroshi Ozawa
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Rigid polymer material sheet for building construction

    • Patent number 10,301,006
    • Issue date May 28, 2019
    • Michael A. Pero
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Process of making acrylic-filled thermoformable acrylic sheet

    • Patent number 5,530,041
    • Issue date Jun 25, 1996
    • Aristech Chemical Corporation
    • Ettore Minghetti
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Acrylic-filled thermoformable acrylic sheet

    • Patent number 5,415,931
    • Issue date May 16, 1995
    • Aristech Chemical Corporation
    • Ettore Minghetti
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Acrylic-filled thermoformable acrylic sheet

    • Patent number 5,242,968
    • Issue date Sep 7, 1993
    • Aristech Chemical Corporation
    • Ettore Minghetti
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    RESIN FILM

    • Publication number 20190016878
    • Publication date Jan 17, 2019
    • Kuraray Co., Ltd
    • Hiroshi OZAWA
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    METHOD FOR MOLDING PIEZOELECTRIC POLYMER AND MOLDED BODY

    • Publication number 20160008851
    • Publication date Jan 14, 2016
    • A School Corporation Kansai University
    • Yoshiro TAJITSU
    • B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
  • Information Patent Application

    RECYCLING METHOD OF WASTE SCAGLIOLA

    • Publication number 20130055926
    • Publication date Mar 7, 2013
    • R&E CO., LTD.
    • Yong-Soon Lee
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES