Magnesium halide as support anhydrous or hydrated or complexed by means of a Lewis base for Ziegler-type catalysts

Industry

CPC
C08F4/022

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CCHEMISTRY METALLURGY C08Organic compounds C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS C08F4/00Polymerisation catalysts

Current Industry

C08F4/022Magnesium halide as support anhydrous or hydrated or complexed by means of a Lewis base for Ziegler-type catalysts

Industries

Patents Grantslast 30 patents

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Precursors and catalyst components for the polymerization of olefins
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Information Patent Grant
Components and catalysts for the polymerization of olefins
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- Issue date Oct 11, 2022
- Basell Poliolefine Italia s.r.l.
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Ziegler-Natta catalyst and preparation thereof
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- Issue date Sep 20, 2022
- Borealis AG
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- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Process for preparing polypropylene composition
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- Issue date Aug 16, 2022
- Borealis AG
- Pauli Leskinen
- B32 - LAYERED PRODUCTS
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Process for gas-phase polymerization of olefins
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- Issue date Jul 19, 2022
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Boron-based electron donors for Ziegler-Natta catalyst systems
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- Braskem America, Inc.
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Process to prepare a solid support for a procatalyst suitable for p...
- Patent number 11,254,757
- Issue date Feb 22, 2022
- SABIC GLOBAL TECHNOLOGIES B.V.
- Akhlaq Moman
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Off-line filter free Ziegler-Natta catalyst preparation
- Patent number 11,186,655
- Issue date Nov 30, 2021
- Nova Chemicals (International) S.A.
- Qinyan Wang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Non-phthalate catalyst system and its use in the polymerization of...
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- BRASKEM AMERICA, INC.
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Ethylene copolymers and films with excellent sealing properties
- Patent number 11,046,843
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Non-phthalate catalyst system and its use in the polymerization of...
- Patent number 11,041,028
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Solution polymerization process
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- Issue date Apr 13, 2021
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Polyethylene, method for preparing the same and separator using the...
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- Issue date Aug 11, 2020
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Information Patent Grant
Ethylene alpha-olefin copolymers and methods
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- Issue date May 19, 2020
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Non-phthalate catalyst system and its use in the polymerization of...
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- Issue date Apr 28, 2020
- Braskem America, Inc.
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MULTIMODAL POLYETHYLENE
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PROCESS FOR POLYMERIZATION OF POLYPROPYLENE USING ZIEGLER-NATTA PRO...
- Publication number 20240067765
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- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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CARRIER FOR OLEFIN POLYMERIZATION CATALYST AND APPLICATION THEREOF,...
- Publication number 20230406965
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- Yongtai LING
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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MAGNESIUM-BASED SOLID AND CATALYST COMPONENT HAVING MULTIMODAL PORE...
- Publication number 20230391902
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CATALYST AND PREPARATION THEREOF
- Publication number 20230279159
- Publication date Sep 7, 2023
- Borealis AG
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- Publication number 20230183394
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OLEFIN POLYMERIZATION CATALYST COMPONENT HAVING CARBONATE COMPOUNDS
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- FormosaPlasticsCorporation,USA
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POLYPROPYLENE AND METHOD FOR PRODUCING THE SAME, AND MELTBLOWN FIBE...
- Publication number 20220204661
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- Publication number 20220153886
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POLYETHYLENE COMPOSITION FOR HIGH PRESSURE RESISTANT PIPES WITH IMP...
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Magnesium halide as support anhydrous or hydrated or complexed by means of a Lewis base for Ziegler-type catalysts

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Polypropylene and method for producing the same, and meltblown fibe...

Catalyst and preparation thereof

Process for polymerizing ethylene in a multi-stage polymerization p...

Ethylene/alpha-olefin copolymers for better optical and mechanical...

Precursors and catalyst components for the polymerization of olefins

Multi-stage process for producing a C2 to C8 olefin polymer composi...

Ziegler-Natta catalyst system having a thermally treated magnesium...

Catalyst and preparation thereof

High stiffness polypropylene impact copolymer

Polypropylene composition for tapes

Polyethylene composition having environmental stress cracking resis...

Ziegler-Natta catalysts prepared from solid alkoxymagnesium halide...

Polethylene composition having high swell ratio

Components and catalysts for the polymerization of olefins

Process control for long chain branching control in polyethylene pr...

Ziegler-Natta catalyst and preparation thereof

Process for preparing polypropylene composition

Process for gas-phase polymerization of olefins

Boron-based electron donors for Ziegler-Natta catalyst systems

Heterophasic propylene copolymer

Catalyst components for the polymerization of olefins

Process to prepare a solid support for a procatalyst suitable for p...

Off-line filter free Ziegler-Natta catalyst preparation

Non-phthalate catalyst system and its use in the polymerization of...

Ethylene copolymers and films with excellent sealing properties

Non-phthalate catalyst system and its use in the polymerization of...

Solution polymerization process

Polyethylene, method for preparing the same and separator using the...

Ethylene alpha-olefin copolymers and methods

Non-phthalate catalyst system and its use in the polymerization of...

Patents Applicationslast 30 patents

POLYPROPYLENE AND METHOD FOR PRODUCING THE SAME, AND MELTBLOWN FIBE...

MULTIMODAL POLYETHYLENE

PROCESS FOR POLYMERIZATION OF POLYPROPYLENE USING ZIEGLER-NATTA PRO...

CARRIER FOR OLEFIN POLYMERIZATION CATALYST AND APPLICATION THEREOF,...

MAGNESIUM-BASED SOLID AND CATALYST COMPONENT HAVING MULTIMODAL PORE...

CATALYST AND PREPARATION THEREOF

CATALYST FOR PROPYLENE POLYMERIZATION, CATALYST SYSTEM FOR PROPYLEN...

OLEFIN POLYMERIZATION CATALYST COMPONENT HAVING CARBONATE COMPOUNDS

Olefin polymerization Ziegler-Natta catalyst components and process...

PROCESS FOR PREPARING POLYPROPYLENE COMPOSITION

POLYPROPYLENE AND METHOD FOR PRODUCING THE SAME, AND MELTBLOWN FIBE...

Ethylene/Alpha-Olefin Copolymers for Better Optical and Mechanical...

POLYETHYLENE COMPOSITION FOR HIGH PRESSURE RESISTANT PIPES WITH IMP...

A MULTI-STAGE PROCESS FOR PRODUCING A C2 TO C8 OLEFIN POLYMER COMPO...

PROCESS CONTROL FOR LONG CHAIN BRANCHING CONTROL IN POLYETHYLENE PR...

COMPONENTS AND CATALYSTS FOR THE POLYMERIZATION OF OLEFINS

PROCESS FOR POLYMERIZING ETHYLENE IN A MULTI-STAGE POLYMERIZATION P...

ZIEGLER-NATTA CATALYST SYSTEM HAVING A THERMALLY TREATED MAGNESIUM...

ZIEGLER-NATTA CATALYST SYSTEM HAVING A TREATED MAGNESIUM CHLORIDE C...

Preparation Method Of Catalyst For Ethylene Polymerization

Preparation Method Of Catalyst For Ethylene Polymerization

CATALYST COMPONENTS FOR THE POLYMERIZATION OF OLEFINS

POLYPROPYLENE COMPOSITION FOR TAPES

ETHYLENE COPOLYMERS AND FILMS WITH EXCELLENT SEALING PROPERTIES

ZIEGLER-NATTA CATALYST AND PREPARATION THEREOF

Ziegler-Natta Catalysts Prepared From Solid Alkoxymagnesium Halide...

Olefin polymerization Ziegler-Natta catalyst components and process...

POLYETHYLENE COMPOSITION HAVING ENVIRONMENTAL STRESS CRACKING RESIS...

Olefin Polymerization Catalyst Component Having Carbonate Compounds

NON-PHTHALATE CATALYST SYSTEM AND ITS USE IN THE POLYMERIZATION OF...