Friedel-Crafts catalysts in general

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  • C08F4/005
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Patents Grantslast 30 patents

  • Information Patent Grant

    Polymerisation process

    • Patent number 11,053,331
    • Issue date Jul 6, 2021
    • INEOS EUROPE AG
    • Erick Dominique Daire
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Method for producing amino methylated bead polymerizates

    • Patent number 10,975,235
    • Issue date Apr 13, 2021
    • LANXESS Deutschland GmbH
    • Bernd Koop
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Polymerization of Michael-type and heterocyclic monomers

    • Patent number 10,894,845
    • Issue date Jan 19, 2021
    • Technische Universitat Munchen
    • Maximilian Knaus
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Production of highly reactive low molecular weight PIB oligomers

    • Patent number 8,524,843
    • Issue date Sep 3, 2013
    • TPC Group LLC
    • Sohel K. Shaikh
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Process for polymerizing cationically polymerizable monomers

    • Patent number 6,858,690
    • Issue date Feb 22, 2005
    • ExxonMobil Chemical Patents Inc.
    • Robert Norman Webb
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Production of polyisobutylene copolymers

    • Patent number 6,620,898
    • Issue date Sep 16, 2003
    • ExxonMobil Chemical Patents Inc.
    • Robert N. Webb
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Production of polyisobutylene copolymers

    • Patent number 6,444,768
    • Issue date Sep 3, 2002
    • ExxonMobil Chemical Patents Inc.
    • Robert N. Webb
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Heterogeneous Lewis acid-type catalysts

    • Patent number 5,877,371
    • Issue date Mar 2, 1999
    • Exxon Chemical Patents Inc.
    • Frank Joung-Yei Chen
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Heterogeneous lewis acid-type catalysts

    • Patent number 5,874,380
    • Issue date Feb 23, 1999
    • Exxon Chemical Patents Inc.
    • Frank Joung-Yei Chen
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    "Heterogeneous lewis acid-type catalysts"

    • Patent number 5,663,470
    • Issue date Sep 2, 1997
    • Exxon Chemical Patents Inc.
    • Frank Joung-Yei Chen
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents