TREA

Use of chain transfer agents or inhibitors

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Industry

  • CPC
  • B01D2323/32
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B01Physical, chemical processing B01DSEPARATION B01D2323/00Details relating to membrane preparation

Current Industry

B01D2323/32Use of chain transfer agents or inhibitors
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Composition for forming reverse osmosis membrane protection layer,...
    • Patent number 11,577,971
    • Issue date Feb 14, 2023
    • LG Chem, Ltd.
    • Ayoung Lee
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Porous membrane
    • Patent number 11,033,864
    • Issue date Jun 15, 2021
    • MITSUBISHI CHEMICAL CORPORATION
    • Shingo Hikita
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Composite membrane
    • Patent number 9,440,196
    • Issue date Sep 13, 2016
    • Dow Global Technologies LLC
    • David J. Moll
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Functionalized thin film polyamide membranes
    • Patent number 8,544,658
    • Issue date Oct 1, 2013
    • Polymers CRC Limited
    • Marina H. Stenzel
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Process for preparing membranes
    • Patent number 8,419,838
    • Issue date Apr 16, 2013
    • Fujifilm Manufacturing Europe B.V.
    • Yujiro Itami
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Porous membranes and recording media comprising same
    • Patent number 8,034,444
    • Issue date Oct 11, 2011
    • Fujifilm Manufacturing Europe B.V.
    • Yujiro Itami
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Hydrophilic membrane and associated method
    • Patent number 7,381,331
    • Issue date Jun 3, 2008
    • General Electric Company
    • Hieu Minh Duong
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents