NEW TRANSITION METAL CATALYTIC SYSTEMS AND METHODS FOR PREPARING ETHYLENE
HOMOPOLYMERS OR COPOLYMERS OF...
Provided are transition metal catalytic systems for preparing ethylene homopolymers or copolymers of ethylene with .alpha.-olefins. More specifically, provided...
Ziegler-Natta Catalyst Systems and Polymers Formed Therefrom
Processes of forming catalyst systems, catalyst systems and polymers formed therefrom are described herein. The processes generally include providing a first...
METHOD FOR MANUFACTURING POLYRADICAL COMPOUND AND BATTERY
In the present invention, in order to provide an electrode active material that has a high capacity density and from which a large current can be extracted and...
Gas-Phase Polymerization Process
A process for polymerizing one or more olefins in a gas-phase polymerization reactor is provided. The gas-phase reactor has a fluidized bed and a fluidizing...
PROCESS FOR THE PRODUCTION OF AN ALPHA-OLEFIN POLYMER
The present invention is directed to a process for the production of an alpha-olefin polymer, which process comprises feeding of at least one alpha-olefin to a...
Processes And Apparatus For Continuous Solution Polymerization
Described herein in one embodiment is a plant for the continuous solution polymerization of one or more monomers in a solvent, e.g., a hydrocarbon solvent. In...
NOVEL SURFACE ACTIVE PREPOLYMERS WITH BOTH FLUORINE-CONTAINING GROUPS AND
Provided are surface modified contact lenses formed from one or more fumaric- or itaconic-containing prepolymers having polymerizable functionality that is...
Equilibration of Siloxanes on Water-Containing Sulphonated Cation Exchange
The invention relates to a process for producing equilibration products of organosiloxanes by rearrangement of the siloxane bond to a cation exchange resin, the...
CURABLE COMPOSITION AND METHOD FOR IMPROVING RECOVERY PROPERTIES AND CREEP
Disclosed are a curable composition characterized by using a curable composition including an organic polymer (A1) having one or more silicon-containing...
METHOD OF TREATING POLYMER WITH CARBON-CARBON BOND FRAMEWORK AND PRODUCT
OBTAINED BY THE TREATING METHOD
A method of treating a polymer includes oxidatively treating the polymer including a carbon-carbon bond framework in a gas atmosphere at a pressure of not less...
CATALYST FOR OLIGOMERIZATION OF ETHYLENE, METHOD FOR PREPARATION THEREOF
AND PROCESS FOR OLIGOMERIZATION USING IT
The present invention relates to a catalyst for oligomerization of ethylene, comprising a functionalized solid support; a ligand immobilized on the solid...
FUNCTIONALIZED POLYMERS AND PROCESSES FOR MAKING SAME
A macromolecule includes at least one polymer chain with at least one functionality. The polymer can include unsaturated mer units and can be provided via...
Radically Functionalized Olefin-Based Polymer with Reduced Molecular
Weight Change and Method
The present disclosure provides a functionalized olefin-based polymer, a process for producing the same, and articles containing the functionalized olefin-based...
A process for grafting hydrolysable silane groups to polyethylene includes reacting polyethylene with an unsaturated silane having at least one hydrolysable...
OLEFIN/AROMATIC VINYL COPOLYMER, PROCESS FOR PRODUCTION THEREOF, RESIN
COMPOSITIONS CONTAINING THE COPOLYMER,...
The present invention relates to such a copolymer comprising an olefin and an aromatic vinyl compound that has a syndiotactic structure, high block property and...
RUBBER WITH RECYCLED CONTENT
Rubber compositions, methods of making rubber compositions and articles comprising the rubber compositions that have crumb rubber particles in the rubber...
Charged Nanoparticles And Method Of Controlling Charge
A core-first method is provided for making a core-shell nanoparticle that includes the following steps: adding to a solvent, a mono-vinyl monomer cross-linked...
Multilayered Package with Barrier Properties
The present invention provides compositions useful as a barrier layer in, for example, packaging products. The compositions generally comprise a blend of (i) a...
Process for preparing a polyethylene molding composition
The invention relates to a polyethylene molding composition having a multimodal molar mass distribution particularly suitable for blow molding films having a...
METHODS FOR SYNTHESIZING POLYTRIMETHYLENE ETHER GLYCOL AND COPOLYMERS
Processes for synthesizing polytrimethylene ether glycol and copolymers thereof are provided. The processes include polycondensing diols in the presence of...
METHODS FOR SYNTHESIZING POLYETHER DIOLS AND POLYESTER DIOLS
Processes for synthesizing polyether diols and polyester diols are provided. The processes include reacting diols and/or diacids in the presence of carbon...
Crosslinkable Moulding Composition
A crosslinkable moulding composition comprises: (1) a functionalised isocyanate product having at least six ethylenically unsaturated groups which is the...
FUNCTIONALIZED LATEX POLYMER AND METHOD OF FORMING THE SAME
A method for forming a functionalized latex polymer includes polymerizing a heterogeneous dispersion of water insoluble monomers in water, thereby forming a...
COMPOSITION FOR FORMING SUBSTRATE, AND PREPREG AND SUBSTRATE USING THE
Disclosed is a composition for forming a substrate, which includes a matrix resin including an epoxy resin and a fluoroepoxy compound introduced into the main...
BENZOXAZINE-BASED COMPOSITIONS CONTAINING ISOCYANATE-BASED TOUGHENERS
The present invention relates to curable compositions comprising (a) at least one benzoxazine component selected from the group consisting of N-alkyl and...
WATER REPELLENT COATING FILM HAVING LOW REFRACTIVE INDEX
To provide a highly hard coating film formed on a substrate, as adhered to the surface of the substrate and having a refractive index of from 1.28 to 1.41 and a...
ETHYLENE-BASED POLYMER COMPOSITIONS FOR USE IN FIBER APPLICATIONS
The present invention relates to particular ethylene-based polymer compositions suitable for use in binder fiber applications. The materials are characterized...
PROPYLENE-BASED BLOCK COPOLYMER, COMPOSITION CONTAINING THE COPOLYMER, AND
MOLDED PRODUCTS OBTAINED THEREFROM
To provide a propylene-based block copolymer which has high melt viscoelasticity, excellent balance between rigidity and impact resistance and good molding...
RIGID-MATRIX COMPOSITION-GRADIENT COPOLYMERS WHICH ARE SOLUBLE AND/OR
DISPERSIBLE IN WATER AND IN ORGANIC SOLVENTS
The invention relates to composition-gradient copolymers, comprising: repeat units resulting from the polymerization of at least one first monomer M.sub.1, the...
ORGANIC INSULATING MATERIAL, VARNISH FOR RESIN FILM USING THE SAME, RESIN
FILM AND SEMICONDUCTOR DEVICE
An organic insulating material includes a prepolymer of a cage structure compound having a polymerizable unsaturated bond-containing group and a cage structure...
SILANE-GRAFTED-a-OLEFIN-VINYL ACETATE COPOLYMER CONTAINING CROSSLINKABLE
SILYL GROUPS, PROCESS FOR THE...
The present invention is directed to a grafted .alpha.-olefin-vinyl acetate copolymer containing crosslinkable silyl groups which is composed of one or more...
PHOTOSENSITIVE INSULATING RESIN COMPOSITION, CURED PRODUCT THEREOF AND ABA
A photosensitive insulating resin composition includes a block copolymer, a crosslinking agent, a photosensitive compound, and a solvent. The block copolymer...
ADHESIVE COMPOSITION AND ADHESIVE CONTAINING THE SAME
It is an object of the present invention to provide adhesive compositions having excellent flexibility, rubber elasticity, mechanical properties, heat...
AQUEOUS BINDERS GRANULATED AND/OR FIBROUS SUBSTRATES
Aqueous binders for granular and/or fibrous substrates comprising as active constituents a) at least one polymer which is obtainable by free-radical addition...
CROSSLINKABLE COATING COMPOSITIONS CONTAINING POLYURETHANE
An aqueous crosslinkable coating composition that includes a PU polymer and a vinyl polymer bearing carbonyl groups (i.e., a carbonyl-functional vinyl polymer)...
Disclosed is a resin composition having an excellent balance between shortness of curing time and longness of pot life. The resin composition contains (A) an...
MODIFIED CONJUGATED DIENE-BASED POLYMER, METHOD FOR PRODUCING THE SAME,
MODIFIED CONJUGATED DIENE-BASED POLYMER...
There is provided a modified conjugated diene-based polymer having a silyl group substituted with one or more alkoxy groups, and one or more nitrogen atoms on...
HYDROPHOBIC PRECIPITATED SILICA FOR DEFOAMER FORMULATIONS
Hydrophobic precipitated silicas with a high pH and low silanol group density, a process for preparing them and their use, particularly in deformer formulations.
Provided is an ink composition including a metallic pigment, a metallic-pigment-fixing resin component containing poly(methyl methacrylate), and an organic...
THERMALLY CONDUCTIVE POLYAMIDES WITH DIATOMACEOUS EARTH
The present invention relates to thermoplastic molding compositions, comprising A) from 19.9 to 69.99% by weight of a thermoplastic polyamide B) from 30 to 80%...
SILICONE RUBBER COMPOSITIONS
A silicone rubber composition comprising an organopolysiloxane having a viscosity of at least 250,000 mPas at 25.degree. C., treated filler and a curing agent...
It is to provide a high-elasticity rubber composition having a good workability while preventing the deterioration of fracture resistance of rubber and capable...
PROCESSING ADDITIVE, MOLDING COMPOSITION MASTERBATCH OF PROCESSING
ADDITIVE AND MOLDING ARTICLE
The present invention provides a processing additive which can bring about improvements in moldability at Mooney viscosity levels at which the dispersibility in...
Processes and Apparatus for Continuous Solution Polymerization
The disclosure provides a plant for the continuous solution polymerization of a feed comprising one or more olefin monomers in a solvent, e.g., hydrocarbon...
FLUOROCOPOLYMER COMPOSITION AND ITS PRODUCTION PROCESS
To provide a composition comprising a fluorocopolymer such as an ethylene/tetrafluoroethylene copolymer which can be produced at a relatively low temperature,...
OXYGEN SCAVENGERS, COMPOSITIONS COMPRISING THE SCAVENGERS, AND ARTICLES
MADE FROM THE COMPOSITIONS
The present disclosure relates to oxygen scavenging molecules, compositions comprising the molecules, and articles made from the compositions.
WEATHERABLE POLYOLEFIN NANOCOMPOSITES
A method is disclosed concerning discovering how the use of an additive in a polyolefin compound affects the weatherability of that compound, Applying that...
Methods of producing fiber clay sclupting material, fiber clay products
and fiber clay sculpting material
The present invention involves the creation of fiber clay sculpting material and use of the material as a medium, including techniques for producing the...
WOOD SUBSTITUTE MATERIAL AND ITS USE
The invention relates to a wood substitute material for wood-encased pencils, comprising the following ingredients: 15-3.0% by weight of at least one polymeric...
Reactive monomer-dispersed silica sol and production method thereof, and
curable composition and cured article...
A reactive monomer-dispersed silica sol having high stability by reducing the solid acidity of the surfaces of the colloidal silica particles contained in the...