with an aluminoxane

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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    OLEFIN POLYMERISATION CATALYST AND PROCESS FOR MANUFACTURING THEREOF

    • Publication number 20240343842
    • Publication date Oct 17, 2024
    • SABIC Global Technologies B.V.
    • Yahya Banat
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    ETHYLENE-CYCLIC MONO OLEFIN COPOLYMERIZATIONS

    • Publication number 20240052147
    • Publication date Feb 15, 2024
    • NOVA CHEMICALS (INTERNATIONAL) S.A.
    • Qinyan WANG
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    POLYMERISATION METHOD AND APPARATUS THEREFOR

    • Publication number 20240024833
    • Publication date Jan 25, 2024
    • Innospec Limited
    • Carl Waterson
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    COMPOSITION AND CURED PRODUCT THEREOF

    • Publication number 20230287222
    • Publication date Sep 14, 2023
    • DENKA COMPANY LIMITED
    • Toru ARAI
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    PROPYLENE COPOLYMER, PREPARATION METHOD THEREFOR, AND APPLICATION T...

    • Publication number 20220389205
    • Publication date Dec 8, 2022
    • DALIAN UNIVERSITY OF TECHNOLOGY
    • Hui NIU
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Polyolefin

    • Publication number 20220372199
    • Publication date Nov 24, 2022
    • LG CHEM, LTD.
    • Sung Min Lee
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    CATALYST FOR OLEFIN POLYMERIZATION AND POLYMERIZATION METHOD USING...

    • Publication number 20220372177
    • Publication date Nov 24, 2022
    • China Petroleum and Chemical Corporation
    • Wenbo SONG
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Polymerization Using a Spiral Heat Exchanger

    • Publication number 20220162348
    • Publication date May 26, 2022
    • EXXONMOBIL CHEMICAL PATENTS INC.
    • Jay L. Reimers
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    ETHYLENE-CYCLIC MONO OLEFIN COPOLYMERIZATIONS

    • Publication number 20220119628
    • Publication date Apr 21, 2022
    • NOVA CHEMICALS (INTERNATIONAL) S.A.
    • Qinyan WANG
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    POLYMERISATION METHOD AND APPARATUS THEREFOR

    • Publication number 20220055003
    • Publication date Feb 24, 2022
    • Innospec Limited
    • Carl Waterson
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    MAGNESIUM HALIDE-SUPPORTED TITANIUM (PRO)CATALYSTS

    • Publication number 20220010038
    • Publication date Jan 13, 2022
    • DOW GLOBAL TECHNOLOGIES LLC
    • Linfeng Chen
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Bis(Metallocene) Compounds and Catalyst Compositions Employing Such...

    • Publication number 20210317238
    • Publication date Oct 14, 2021
    • TOTAL RESEARCH & TECHNOLOGY FELUY
    • Alexandre Welle
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Lewis Base Catalysts and Methods Thereof

    • Publication number 20210269559
    • Publication date Sep 2, 2021
    • EXXONMOBIL CHEMICAL PATENTS INC.
    • Georgy P. Goryunov
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Ansa-Bis(Inden-2-yl) Catalysts For Producing Vinylidene-Terminated...

    • Publication number 20210269561
    • Publication date Sep 2, 2021
    • EXXONMOBIL CHEMICAL PATENTS INC.
    • Jo Ann M. Canich
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Dual Catalyst Composition

    • Publication number 20210155724
    • Publication date May 27, 2021
    • Virginie Cirriez
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    ALUMINOXANE-ACTIVATED METALLOCENE CATALYSTS

    • Publication number 20210095057
    • Publication date Apr 1, 2021
    • Borealis AG
    • Luigi Maria Cristoforo RESCONI
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Mixed Catalyst Systems Containing Bridged Metallocenes with a Penda...

    • Publication number 20210054111
    • Publication date Feb 25, 2021
    • EXXONMOBIL CHEMICAL PATENTS INC.
    • Matthew W. Holtcamp
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Mixed Catalyst System

    • Publication number 20210016265
    • Publication date Jan 21, 2021
    • EXXONMOBIL CHEMICAL PATENTS INC.
    • Matthew W. Holtcamp
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    ETHYLENE-BASED POLYMER HAVING EXCELLENT LONG-TERM PRESSURE RESISTAN...

    • Publication number 20210002463
    • Publication date Jan 7, 2021
    • Hanwha Solutions Corporation
    • Ui Gab JEON
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Method for Producing Multimodal Polyolefin Using Multistage Continu...

    • Publication number 20200385495
    • Publication date Dec 10, 2020
    • DAELIM INDUSTRIAL CO., LTD.
    • Seung Tack YU
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    SOLID SUPPORT MATERIAL

    • Publication number 20200317829
    • Publication date Oct 8, 2020
    • SCG CHEMICALS CO., LTD.
    • Dermot O'Hare
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    MODIFIED SOLID POLYMETHYLALUMINOXANE

    • Publication number 20200317828
    • Publication date Oct 8, 2020
    • SCG CHEMICALS CO., LTD.
    • Dermot O'Hare
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Benzazole and Pseudoindole Diamido Transition Metal Complexes and u...

    • Publication number 20200308315
    • Publication date Oct 1, 2020
    • EXXONMOBIL CHEMICAL PATENTS INC.
    • John R. Hagadorn
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    PHOSPHINIMINE AMIDO-ETHER COMPLEXES

    • Publication number 20200255550
    • Publication date Aug 13, 2020
    • NOVA CHEMICALS (INTERNATIONAL) S.A.
    • Darryl Morrison
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    BIS-IMINE TITANIUM COMPLEX, CATALYTIC SYSTEM COMPRISING SAID BIS-IM...

    • Publication number 20200247832
    • Publication date Aug 6, 2020
    • VERSALIS S.P.A.
    • Guido PAMPALONI
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Polymerization Using a Spiral Heat Exchanger

    • Publication number 20200231710
    • Publication date Jul 23, 2020
    • Jay L. Reimers
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    CATALYST COMPOSITION FOR POLYMERIZING POLYOLEFIN, METHOD FOR PRODUC...

    • Publication number 20200231717
    • Publication date Jul 23, 2020
    • DAELIM INDUSTRIAL CO., LTD.
    • Da Jung KIM
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    POLYMERIZATION CATALYSTS WITH IMPROVED ETHYLENE ENCHAINMENT

    • Publication number 20200031958
    • Publication date Jan 30, 2020
    • UNIVATION TECHNOLOGIES, LLC
    • Roger L. KUHLMAN
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    PHOSPHINIMINE AMIDO-ETHER COMPLEXES

    • Publication number 20190330387
    • Publication date Oct 31, 2019
    • NOVA CHEMICALS (INTERNATIONAL) S.A.
    • Darryl Morrison
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Mixed Catalyst Systems Containing Bridged Metallocenes with a Penda...

    • Publication number 20190284312
    • Publication date Sep 19, 2019
    • EXXONMOBIL CHEMICAL PATENTS INC.
    • Matthew W. Holtcamp
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...