Phenol-formaldehyde condensation polymers

Patents Grantslast 30 patents

  • Information Patent Grant

    Admixture for hydraulic composition

    • Patent number 11,091,400
    • Issue date Aug 17, 2021
    • Sika Technology AG
    • Kaname Saitoh
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
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    Dispersing additive for asphaltenes and its uses

    • Patent number 10,611,972
    • Issue date Apr 7, 2020
    • Total Marketing Services
    • Frédéric Tort
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
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    Polycondensation product containing phenolic copolymer and dispersa...

    • Patent number 10,487,170
    • Issue date Nov 26, 2019
    • Toho Chemical Industry Co., Ltd.
    • Akira Suga
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
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    Polycondensation product based on aromatic compounds, method for th...

    • Patent number 10,392,306
    • Issue date Aug 27, 2019
    • Construction Research & Technology GmbH
    • Frank Dierschke
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
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    Refractory lining repair material

    • Patent number 10,295,261
    • Issue date May 21, 2019
    • VESUVIUS U S A CORPORATION
    • Ryan Hershey
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
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    Use of an epoxide-amine-based multicomponent mortar composition

    • Patent number 10,189,744
    • Issue date Jan 29, 2019
    • Hilti Aktiengesellschaft
    • Alex Dureault
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Grant

    Phenolic resin preforms and method of manufacturing them

    • Patent number 5,162,403
    • Issue date Nov 10, 1992
    • Reichhold Chemie Ges.m.b.H.
    • I. Thomas Fucik
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
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    Composition containing a powder of an inorganic material

    • Patent number 4,460,730
    • Issue date Jul 17, 1984
    • Kanebo, Ltd.
    • Hiroaki Koyama
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Grant

    Cement-phenolic resin compositions

    • Patent number 4,003,873
    • Issue date Jan 18, 1977
    • The Dow Chemical Company
    • Harry A. Smith
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
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    Molding compositions of a resin and hydrated cement

    • Patent number 3,988,289
    • Issue date Oct 26, 1976
    • Owens-Corning Fiberglas Corporation
    • Jeri O. Clark
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
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    3415773

    • Patent number 3,415,773
    • Issue date Dec 10, 1968
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
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    3415774

    • Patent number 3,415,774
    • Issue date Dec 10, 1968
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
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    2512716

    • Patent number 2,512,716
    • Issue date Jun 27, 1950
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Grant

    2133245

    • Patent number 2,133,245
    • Issue date Oct 11, 1938
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES

Patents Applicationslast 30 patents