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one being melamine

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  • C08G12/266
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CCHEMISTRY METALLURGY C08Organic compounds C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS C08G12/00Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen

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C08G12/266one being melamine
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Patents Grantslast 30 patents

  • Information Patent Grant

    Bisphenol-S containing mannich polycondensation product
    • Patent number 11,773,201
    • Issue date Oct 3, 2023
    • King Fahd University of Petroleum & Minerals
    • Othman Charles Sadeq Al Hamouz
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Melamine-based crosslinked polymer Mannich product
    • Patent number 11,760,827
    • Issue date Sep 19, 2023
    • King Fahd University of Petroleum & Minerals
    • Othman Charles Sadeq Al Hamouz
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Crosslinked polymers and a method for heavy metal ion removal
    • Patent number 11,530,289
    • Issue date Dec 20, 2022
    • King Fahd University of Petroleum & Minerals
    • Othman Charles Sadeq Al Hamouz
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Coated polyester films
    • Patent number 11,091,581
    • Issue date Aug 17, 2021
    • Dupont Teijin Films U.S. Limited Partnership
    • Robert Eveson
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Stable formaldehyde-free microcapsules
    • Patent number 9,359,464
    • Issue date Jun 7, 2016
    • Firmenich SA
    • Damien Berthier
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Stable formaldehyde-free microcapsules
    • Patent number 8,835,002
    • Issue date Sep 16, 2014
    • Firmenich SA
    • Damien Berthier
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Hydrophilic open-cell, elastic foams with a melamine/formaldehyde r...
    • Patent number 6,828,354
    • Issue date Dec 7, 2004
    • BASF Aktiengesellschaft
    • Hans-Joachim Hähnle
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Fire protection covers made of melamine-formaldehyde resin fibers
    • Patent number 6,004,892
    • Issue date Dec 21, 1999
    • BASF Aktiengesellschaft
    • Erhard Guenther
    • D10 - INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEX...
  • Information Patent Grant

    Long-shelflife concentrated aqueous solutions of melamine-formaldeh...
    • Patent number 4,707,508
    • Issue date Nov 17, 1987
    • Chemie Linz Aktiengesellschaft
    • Stefan Pieh
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Grant

    Preparation of (2-hydroxyethyl)-melamines and their use as modifier...
    • Patent number 4,668,785
    • Issue date May 26, 1987
    • BASF Aktiengesellschaft
    • Klaus Ebel
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Hydroxyalkyl melamine containing resins and their use in heat and p...
    • Patent number 4,591,613
    • Issue date May 27, 1986
    • American Cyanamid Company
    • Fouad T. Karam
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
  • Information Patent Grant

    Method of producing low temperature cure latexes
    • Patent number 4,540,735
    • Issue date Sep 10, 1985
    • SCM Corporation
    • David A. Borovicka
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Hydroxylalkylmelamine containing resins and their use in heat and p...
    • Patent number 4,448,849
    • Issue date May 15, 1984
    • American Cyanamid Company
    • Ronald J. Keeling
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
  • Information Patent Grant

    Hydroxyisopropylmelamine modified melamine-formaldehyde resin
    • Patent number 4,424,261
    • Issue date Jan 3, 1984
    • American Cyanamid Company
    • Ronald J. Keeling
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
  • Information Patent Grant

    Process for advancing etherified aminoplast resins with a guanamine
    • Patent number 4,361,594
    • Issue date Nov 30, 1982
    • Ciba-Geigy Corporation
    • Kenneth Winterbottom
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Melamine resins: process for their manufacture and the compression...
    • Patent number 4,328,326
    • Issue date May 4, 1982
    • Cassella Aktiengesellschaft
    • Steffen Piesch
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Melamine resins: process for their manufacture and the compression...
    • Patent number 4,303,561
    • Issue date Dec 1, 1981
    • Cassella Aktiengesellschaft
    • Steffen Piesch
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Flame-retardant fiber having an excellent color-fastness and prepar...
    • Patent number 4,145,371
    • Issue date Mar 20, 1979
    • Toray Industries, Inc.
    • Shunroku Tohyama
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Melamine resin flame-retardant fibers
    • Patent number 4,088,620
    • Issue date May 9, 1978
    • Kuraray Co., Ltd.
    • Yutaka Nihongi
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    Process for producing finely divided hardened resins
    • Patent number 3,945,980
    • Issue date Mar 23, 1976
    • Nippon Shokubai Kazaku Kogyo Co. Ltd.
    • Tsuneo Tsubakimoto
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    3725350
    • Patent number 3,725,350
    • Issue date Apr 3, 1973
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    3674894
    • Patent number 3,674,894
    • Issue date Jul 4, 1972
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    3654229
    • Patent number 3,654,229
    • Issue date Apr 4, 1972
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    3620993
    • Patent number 3,620,993
    • Issue date Nov 16, 1971
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    3597375
    • Patent number 3,597,375
    • Issue date Aug 3, 1971
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    3573238
    • Patent number 3,573,238
    • Issue date Mar 30, 1971
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    3560250
    • Patent number 3,560,250
    • Issue date Feb 2, 1971
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    3546174
    • Patent number 3,546,174
    • Issue date Dec 8, 1970
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    3479247
    • Patent number 3,479,247
    • Issue date Nov 18, 1969
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    3471490
    • Patent number 3,471,490
    • Issue date Oct 7, 1969
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents