TREA

with carbamoyl groups

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Industry

  • CPC
  • C08B11/15
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Parent Industries

CCHEMISTRY METALLURGY C08Organic compounds C08BPOLYSACCHARIDES DERIVATIVES THEREOF C08B11/00Preparation of cellulose ethers

Current Industry

C08B11/15with carbamoyl groups
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Production of chemically derivatized nanocellulose
    • Patent number 11,485,797
    • Issue date Nov 1, 2022
    • SAPPI Netherlands Services B.V.
    • Rhodri Williams
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Cellulose derivative fine particle, dispersion liquid thereof, disp...
    • Patent number 9,341,622
    • Issue date May 17, 2016
    • Asahi Kasei Fibers Corporation
    • Yoshiyuki Shiomi
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Cellulose derivative fine particle, dispersion liquid thereof, disp...
    • Patent number 9,096,690
    • Issue date Aug 4, 2015
    • Asahi Kasei Fibers Corporation
    • Yoshiyuki Shiomi
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Method for producing 2-cyanoethyl group-containing organic compound
    • Patent number 8,729,185
    • Issue date May 20, 2014
    • Shin-Etsu Chemical Co., Ltd.
    • Ikuo Fukui
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Thiol-modified macromolecule derivatives and cross-linked materials...
    • Patent number 8,124,757
    • Issue date Feb 28, 2012
    • Bioregen Biomedical (Changzhou) Co., Ltd.
    • Chan Song
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Process for the production of polysaccharides
    • Patent number 5,614,616
    • Issue date Mar 25, 1997
    • Wolff Walsrode Aktiengesellschaft
    • Hans-Josef Buysch
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
  • Information Patent Grant

    Cellulosic polymer, blood-treating device, and process for producin...
    • Patent number 5,486,606
    • Issue date Jan 23, 1996
    • Teijin Limited
    • Shingo Emi
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Ionically modified cellulose material, its preparation and its use
    • Patent number 4,577,013
    • Issue date Mar 18, 1986
    • Ciba-Geigy Corporation
    • Jurg Merz
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Highly dielectric polysaccharides
    • Patent number 4,438,262
    • Issue date Mar 20, 1984
    • Sumitomo Chemical Company, Limited
    • Ichiki Murase
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    3904600
    • Patent number 3,904,600
    • Issue date Sep 9, 1975
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    3880831
    • Patent number 3,880,831
    • Issue date Apr 29, 1975
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    3726859
    • Patent number 3,726,859
    • Issue date Apr 10, 1973
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    3567360
    • Patent number 3,567,360
    • Issue date Mar 2, 1971
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    3506676
    • Patent number 3,506,676
    • Issue date Apr 14, 1970
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    3454669
    • Patent number 3,454,669
    • Issue date Jul 8, 1969
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    3359258
    • Patent number 3,359,258
    • Issue date Dec 19, 1967
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    3355449
    • Patent number 3,355,449
    • Issue date Nov 28, 1967
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    3259510
    • Patent number 3,259,510
    • Issue date Jul 5, 1966
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    3097956
    • Patent number 3,097,956
    • Issue date Jul 16, 1963
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    3096289
    • Patent number 3,096,289
    • Issue date Jul 2, 1963
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    3093629
    • Patent number 3,093,629
    • Issue date Jun 11, 1963
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    3067141
    • Patent number 3,067,141
    • Issue date Dec 4, 1962
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    3046775
    • Patent number 3,046,775
    • Issue date Jul 31, 1962
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    3029232
    • Patent number 3,029,232
    • Issue date Apr 10, 1962
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    2858295
    • Patent number 2,858,295
    • Issue date Oct 28, 1958
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    2842541
    • Patent number 2,842,541
    • Issue date Jul 8, 1958
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    2837511
    • Patent number 2,837,511
    • Issue date Jun 3, 1958
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    2837512
    • Patent number 2,837,512
    • Issue date Jun 3, 1958
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    2824779
    • Patent number 2,824,779
    • Issue date Feb 25, 1958
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    2812999
    • Patent number 2,812,999
    • Issue date Nov 12, 1957
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...

Patents Applicationslast 30 patents