AQUEOUS METHODS FOR TITANATING A CHROMIUM/SILICA CATALYST WITH AN ALKALI METAL

AQUEOUS METHODS FOR TITANATING A CHROMIUM/SILICA CATALYST WITH AN ALKALI METAL

MODIFICATIONS OF SULFATED BENTONITES AND USES THEREOF IN METALLOCENE CATALYST SYSTEMS FOR OLEFIN POLYMERIZATION

HIGH POROSITY FLUORIDED SILICA-COATED ALUMINA ACTIVATOR-SUPPORTS AND USES THEREOF IN METALLOCENE-BASED CATALYST SYSTEMS FOR OLEFIN POLYMERIZATION

AQUEOUS METHODS FOR TITANATING A CHROMIUM/SILICA CATALYST WITH AN ALKALI METAL

PARTICLE SIZE CONTROL OF SILYL CHROMATE CATALYSTS AND USES THEREOF IN FLUIDIZED BED REACTORS

Metal Bis(Imino) Aryl Compounds and Methods Thereof

METHOD OF PREPARING A TITANIUM-MODIFIED CR/SILICA CATALYST

High porosity fluorided silica-coated alumina activator-supports and uses thereof in metallocene-based catalyst systems for olefin polymerization

CONTROLLING LONG-CHAIN BRANCH CONTENT WITH DUAL ACTIVATOR-SUPPORTS

AQUEOUS METHODS FOR TITANATING A CHROMIUM/SILICA CATALYST WITH AN ALKALI METAL

OLEFIN POLYMERISATION CATALYST AND PROCESS FOR MANUFACTURING THEREOF

CO-OLIGOMERIZATION METHOD EMBODIMENTS FOR PRODUCING JET-RANGE OLEFINS SUITABLE FOR MAKING JET FUEL

MODIFICATIONS OF SULFATED BENTONITES AND USES THEREOF IN METALLOCENE CATALYST SYSTEMS FOR OLEFIN POLYMERIZATION

BIPHENYLPHENOL POLYMERIZATION CATALYSTS

High porosity fluorided silica-coated alumina activator-supports and uses thereof in metallocene-based catalyst systems for olefin polymerization

OLEFIN-BASED POLYMER, FILM PREPARED THEREFROM, AND PREPARATION METHODS THEREFOR

POLYOLEFIN RESIN PREPARED USING HETEROGENEOUS CATALYST AND METHOD OF PREPARING SAME

Catalysts for Olefin Metathesis, Methods of Preparation, and Processes for the use Thereof

HYBRID CATALYST COMPOSITION, CATALYST COMPRISING SAME, AND METHOD FOR PREPARING OLEFIN-BASED POLYMER USING SAME

Aqueous methods for titanating a chromium/silica catalyst with an alkali metal

SUPPORTED METALLOCENE CATALYST, METHOD FOR PREPARING THE SAME, AND USE OF THE SAME FOR PREPARING POLYOLEFIN

CATALYST COMPONENT FOR ZIEGLER-NATTA OLEFIN POLYMERISATION CATALYST PRODUCTIVITY

TRANSITION METAL COMPOUND, CATALYST COMPRISING SAME, AND METHOD FOR PREPARING SAME

OLEFIN-BASED POLYMER, FILM PREPARED THEREFROM, AND PREPARATION METHODS THEREFOR

OLEFIN-BASED POLYMER, FILM PREPARED THEREFROM, AND PREPARATION METHODS THEREFOR

Processes for preparing metallocene-based catalyst systems with an alcohol compound

High porosity fluorided silica-coated alumina activator-supports and uses thereof in metallocene-based catalyst systems for olefin polymerization

Aqueous methods for titanating a chromium/silica catalyst with an alkali metal

Supported Catalyst Systems and Processes for Use Thereof

Process for the preparation of an UHMWPE homopolymer

CATALYSTS FOR HYDROGENATION OF AROMATIC CONTAINING POLYMERS AND USES THEREOF

Organometallic complex, catalyst composition employing the same, and method for preparing polyolefin

Controlling long-chain branch content with dual activator-supports

Modifications of sulfated bentonites and uses thereof in metallocene catalyst systems for olefin polymerization

Supported Non-Coordinating Anion Activators, Use Thereof, and Production Thereof

CHROMIUM OXIDE CATALYST FOR ETHYLENE POLYMERIZATION

Rapid activation process and activation treatments for chromium catalysts for producing high melt index polyethylenes

Process for the preparation of an UHMWPE homopolymer

Unimodal polyethylene copolymer and film thereof

Activator-nucleator formulations

Amido-benzoquinone catalyst systems and processes thereof

Process for producing polyethylene polymers

Polymerization Processes Utilizing Chromium-Containing Catalysts

Mixed Catalyst Systems Containing Iron Tridentate Carbenes and Methods for Making Polymer Products Using Same

INORGANIC POROUS FRAMEWORK-LAYERED DOUBLE HYDROXIDE CORE-SHELL MATERIALS AS CATALYST SUPPORTS IN ETHYLENE POLYMERISATION

Gas phase polymerisation of ethylene

Process for Preparing a Polyethylene in at Least One Continuously Stirred Tank Reactor

PROCESS FOR MAKING A SOLID CATALYST COMPONENT FOR ETHYLENE POLYMERIZATION AND CO-POLYMERIZATION

Solid MAO composition containing AlOand method for producing same

Chromium-based catalyst compositions for olefin polymerization

Methods of preparing a catalyst

Catalyst composition comprising fluorided support and processes for use thereof

Olefin polymerization catalyst and method for producing olefin polymer

Process for preparing a polyethylene in at least one continuously stirred tank reactor

Multistage process for producing polyethylene compositions

Catalyst component for olefin polymerization, catalyst for olefin polymerization, and process for producing olefin (co)polymer using the same

Preparation method of catalyst for polyolefin polymerization and preparation method of polyolefin

Supported Catalyst for Olefin Polymerization, Preparation Method and Use Thereof

Passivated supports for use with olefin polymerization catalysts

Modified catalyst supports

Methods for producing fluorided-chlorided silica-coated alumina activator-supports and catalyst systems containing the same

Supported metal oxide double active center polyethylene catalyst, process for preparing the same and use thereof

Methods for producing fluorided-chlorided silica-coated alumina activator-supports and catalyst systems containing the same

Catalyst compositions for the polymerization of olefins

Process for preparing catalysts and catalysts made thereby

Passivated supports for use with olefin polymerization catalysts

Catalyst systems for production of alpha olefin oligomers and polymers

Catalyst compositions for the polymerization of olefins

Methods of preparing a catalyst

Modified catalyst supports

Long chain branched polymers and methods of making same

Process for preparing a supported catalyst system for olefin polymerization, the catalyst system and its use

SHAPED HIGH MOLECULAR WEIGHT POLYETHYLENE ARTICLES, THEIR PRODUCTION AND USE

POLYETHYLENE POWDERS AND POROUS ARTICLES PRODUCED THEREFROM

CATALYST SYSTEM BASED ON QUINOLINE DONORS

CATALYST SYSTEM BASED ZIRCONIUM

Polyethylene prepared with supported late transition metal catalyst systems

Olefin polymerization process

Process for the preparation of a particulate polyethylene product

High energy density nanocomposites and related methods of preparation

Process for the preparation of a particulate bimodal polyethylene product

PROCESS FOR THE POLYMERISATION OF OLEFINS

Supported nonmetallocene catalyst, preparation and use thereof

Multistage process for producing ethylene polymer compositions

Solid catalyst component for polymerization and copolymerization of ethylene and process for obtaining the same

Robust spray-dried ziegler-natta procatalyst and polymerization process employing same

Preparation of Supported Silyl-Capped Silica-Bound Anion Activators and Associated Catalysts

Catalyst support used for olefin polymerization and preparing method and application thereof

Preparation of precipitated ZN PP catalysts with internal pore structure using nanoparticles

Activating supports with controlled distribution of OH groups

Fluorinated Catalyst Systems and Methods of Forming the Same

Catalyst on silica clad alumina support

Ziegler-Natta type catalysts, methods of preparing same, polymers produced using the catalysts and articles produced therefrom

Process for producing catalyst component for addition polymerization

Catalyst and process for obtaining catalyst of high activity

Preparation of ultra high molecular mass polyethylene and ultra high molecular mass polyethylene having improved crosslink ability prepared thereb

POLYETHYLENE MATERIALS PREPARED USING MIXED ZIEGLER-NATTA CATALYST SYSTEMS

Silica-coated alumina activator-supports for metallocene catalyst compositions

PROCESS OF PREPARATION OF CATALYTIC SUPPORT AND SUPPORTED METALLOCENE CATALYSTS FOR PRODUCTION OF HOMOPOLYMERS AND COPOLYMERS OF ETHYLENE WITH ALFA - OLEFINS, OF HIGH AND ULTRA HIGH MOLECULAR WEIGHT AND WITH BROAD MOLECULAR WEIGHT DISTRIBUTION IN SLURRY, BULK AND GAS PHASE PROCESSES AND PRODUCTS THEREOF

Production of polyethylene

Preparation of supported silyl-capped silica-bound anion activators and associated catalysts

Modified chromium-based catalysts and polymerization processes for using the same

Preparation of activating supports

Catalytic composition for producing 1-alkene and acrylates copolymer and method for producing 1-alkene and acrylates copolymer

Process for preparation of ethylene polymers for blown films

Tridentate ligand compounds with imino furan units, method for manufacturing said compounds, and their use in the preparation of catalysts for the homopolymerisation and copolymerisation of ethylene and alpha-olefins

Polyethylene materials prepared using mixed ziegler-natta catalyst systems

Process for the preparation of propylene random copolymers

Process for the manufacture of heterophasic propylene copolymer

ACTIVATING SUPPORTS WITH NON-METALLOCENE COMPLEXES

Method for forming flame-retardant clay-polyolefin composites

Composite catalyst for production of polyethylene

Hindered polyalicyclic alkyl catalysts and their use in a gas-phase polymerization reactor

CATALYST SYSTEM FOR OLEFIN POLYMERIZATION PROCESS FOR PRODUCING IT AND A PROCESS FOR THE POLYMERIZATION OF ALPHA-OLEFINS USING THE CATALYST SYSTEM

Polyethylene and catalyst composition and process for the preparation thereof

Silica-coated alumina activator-supports for metallocene catalyst compositions

Method for preparing copolymers

Chromium-Based Catalysts

Polymerization monitoring and method of selecting leading indicators

Tethered supported transition metal complex

Transition metal complexes supported on activating support

Polyethylene compositions, methods of making the same, and articles prepared therefrom

Method for forming flame-retardant clay-polyolefin composites

PRODUCTION OF POLYETHYLENE

Molding compostion comprsing polyethlene for preparing films and process for preparing the molding composition in the presence of a mixed catalyst

Process for the preparation of a silylchromate catalyst

Process for Preparing a Support for Olefin Polymerization Catalysts

PROCESS FOR PREPARING CATALYST COMPONENTS FOR THE POLYMERIZATION OF OLEFINS

ALUMINA-SILICA ACTIVATOR-SUPPORTS FOR METALLOCENE CATALYST COMPOSITIONS

Microwave-promoted creation of catalytic species

Polyethylene materials prepared using mixed ziegler-natta catalysts systems

Process of preparation of catalytic support and supported metallocene catalysts for production of homopolymers and copolymers of ethylene with alfa-olefins, of high and ultra high molecular weight and with broad molecular weight distribution in slurry, bulk and gas

Fast activating catalyst

Fluorinated transition metal catalysts and formation thereof

Supported metal alkyl compound and process for the polymerization of olefins in its presence

Use of alkali metal-silica gel (M-SG) materials in solvent and monomer drying and purification for their use in anionic polymerization

Methods of preparing a polymerization catalyst

Catalysts for olefin polymerization, process for production of the catalysts, and method for preservation thereof

Process for preparing a support for olefin polymerization catalysts

Activating supports for metallocene catalysis

Catalyst System

Preparation of supported silyl-capped silica-bound anion activators and associated catalysts

Hydrogen response through catalyst modification

Catalyst Comprising Chromium and Zinc for Olefin Polymerization and Process for Preparing It

Hydrocarbon Conversion Process Using Nanosized Particles

Catalyst system for olefin polymerization and polymers produced therefrom

Methods of preparing a polymerization catalyst

Method for forming exfoliated clay-polyolefin nanocomposites

Molecular sieve catalyst composition, its making and use in conversion processes

Low gel chromium catalysis

Hindered polyalicyclic alkyl catalysts and their use in a gas-phase polymerization reactor

Catalyst system consisting of a carrier and of a co-catalyst

Methods to prepare catalyst compositions comprising small silica support materials

SUPPORTED, TITANIZED CHROMIUM CATALYST AND ITS USE FOR PREPARING HOMOPOLYMERS AND COPOLYMERS OF ETHYLENE

High energy density nanocomposites and related methods of preparation

Ziegler-natta catalyst, preparation, and use for the polymerization of alkenes

Preparation of supports for catalysts

Production of broad molecular weight polyethylene

Robust spray-dried ziegler-natta procatalyst and polymerization process employing same

Process for preparing a chromium-based catalyst for the polymerization and/or copolymerization of olefins

Multistage process for producing ethylene polymer compositions

Process for Preparing Catalyst Systems Comprising Late Transition Metals

Multimodal polyethylene obtained with multilayer chromium catalyst

Supported antistatic polymerization catalyst

Catalyst compositions comprising small silica support materials and methods of use in polymerization reactions

Process for polyolefin production using fluorinated transition metal catalysts having a low pH

Process for polyolefin production using fluorinated transition metal catalyst

Process for polyolefin production using fluorinated transition metal catalysts

Process for copolymer production using fluorinated transition metal catalysts

Fluorinated transition metal catalysts and formation thereof

Fluorinated Transition Metal Catalysts and Formation Thereof

Fluorinated transition metal catalysts and large scale formation thereof

Supported catalyst for olefin polymerization

Ziegler-Natta catalyst with in situ-generated donor

Catalyst system for olefin polymerization, its production and use

Organometal compound catalyst

Preparation of supported catalysts for polymerization

Catalyst system for olefin polymerization

Method of preparing a treated support

Supported metallocene catalysts and their use in producing stereospecific polymers

Catalysts for olefin polymerization

Method of preparing a treated support

Polymerisation catalysts

Catalyst systems of the ziegler-natta type and a process for preparing them

Hydrocarbon conversion using molecular sieve SSZ-56

Grafting of transition metal complexes on supports

Novel polymerisation catalyst

Mesoporous catalyst support, a catalyst system, and method of making and using same for olefin polymerization

Supported catalyst for olefin polymerization

Organometal compound catalyst

Catalyst compositions comprising small silica support materials and methods of use in polymerization reactions

Catalyst compositions comprising small silica support materials and methods of use in polymerization reactions

Silica supported ziegler-natta catalysts useful for preparing polyolefins

Catalysts for olefin polymerization

Ethylene homopolymers or copolymers having good machine direction (MD) elmendorf tear strength

Supported olefin polymerization catalysts

Olefin polymerization catalyst on plasma-contacted support

Production of broad molecular weight polyethylene

Catalysts containing N-pyrrolyl substituted nitrogen donors

Supported, titanized chromium catalyst and its use for preparing homopolymers and copolymers of ethylene

Process for the production of linear low-density polyethylene composition

Solid catalyst component for polymerization and copolymerization of ethylene, and, process for obtaining the same

Chromium-based catalysts in mineral oil for production of polyethylene

Composite carrier of catalysts for propylene polymerization, a catalyst component and a catalyst comprising the same

Hindered polyalicyclic alkyl catalysts and their use in a gas-phase polymerization reactor

Silica support material, its application in a polyalkene catalyst, and its preparation process

Supported olefin polymerization catalyst

Polymerization catalysts, organic transition metal compounds, process for preparing polyolefins and polyolefins

Organometal catalyst compositions

Enhanced polyolefin catalyst

Catalyst for polymerization of ethylene, preparation thereof and use of the same

Method of preparing a treated support

Olefin polymers, method of making, and use thereof

Production of broad molecular weight polyethylene

Ziegler-Natta catalyst, preparation, and use for the polymerization of alkenes

Late transition metal catalysts for olefin polymerization and oligomerization

Ziegler-natta catalyst and method for making and using same

Method of making a ziegler-natta catalyst

Breathable films

Supported catalyst containing active titanium in the homo, co-, and ter-polymerization of olefin-unsaturated compounds

Polymerization catalyst systems and processes therefor and therewith

Production of broad molecular weight polyethylene

Bimetallic catalyst for producing polyethylene resins with bimodal molecular weight distribution, its preparation and use

Polymers having low levels of long chain branching and methods of making the same

Methods of preparing active chromium/alumina catalysts via treatment with sulfate

Catalyst component for ethylene polymerization, the preparation thereof and catalyst comprising the same

Solid catalytic component and catalytic system of the ziegler-natta type, process for their preparation and their use in the polymerization of alk-1-enes

Dual metallocene catalyst for producing film resins with good machine direction (MD) elmendorf tear strength

Mesoporous catalyst support, a catalyst system, and method of making and using same for olefin polymerization

Olefin polymers, method of making, and use thereof

Organometal compound catalyst

Compositions that can produce polymers

Catalyst component and catalyst for olefin polymerization as well as use thereof

Catalyst compositions for producing polyolefins in the absence of cocatalysts

Supported catalyst systems

Heterogenisation of catalytic components

Catalysts containing N-pyrrolyl substituted nitrogen donors

Catalyst solid comprising pyrogenic silica for olefin polymerization

Supported chromium oxide catalyst for the production of broad molecular weight polyethylene

Olefin polymerization catalyst component, its preparation and use

Preparation of olefin polymerization catalyst component

Catalyst system for the polymerization of olefins

Method of making mixed ziegler-natta/metallocece catalysts

Particle size control of silyl chromate catalysts and uses thereof in fluidized bed reactors

Processes for preparing metallocene-based catalyst systems with an alcohol compound