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Patent Searching and Data


Matches 251 - 300 out of 13,141

Document Document Title
WO/2012/111985A3
The present invention relates to cables including one conductor and/or an insulating layer surrounding the conductor. The insulating layer comprises a mixture of a polypropylene resin and an ethylene-propylene copolymer resin. 60 to 70 w...  
WO/2012/110351A1
Propylene copolymer composition comprising a propylene copolymer (A) having a comonomer content in the range of equal or more than 0.5 to equal or below 2.0 wt.-%, the comonomers are C5 to C12 α-olefins, and a propylene copolymer (B) ha...  
WO/2012/107418A1
A rubber material is described, provided with a barrier material in the form of a copolymer preparable by ring-opening metathesis polymerization of a) at least one olefin monomer selected from the group consisting of monocyclic olefin mo...  
WO/2012/102575A2
The present invention relates to an olefin block copolymer having improved processability as well as excellent elasticity and heat resistance and a preparation method thereof. The olefin block copolymer comprises first and second segment...  
WO/2012/102575A3
The present invention relates to an olefin block copolymer having improved processability as well as excellent elasticity and heat resistance and a preparation method thereof. The olefin block copolymer comprises first and second segment...  
WO/2012/099443A3
The present invention relates to an olefin block copolymer which exhibits superior elasticity, heat resistance, and processability. The olefin block copolymer comprises a plurality of blocks or segments containing an ethylene-based or pr...  
WO/2012/099415A2
The present invention relates to an olefin block copolymer which exhibits superior elasticity and heat resistance, and which therefore may be desirable for use in forming an anti-slip pad. The present invention also relates to a sheet-sh...  
WO/2012/097680A1
Disclosed is a solid catalyst component for olefin polymerization. The catalyst component comprises a dialkoxyl magnesium carrier, a titanium compound, and a product from an internal electron donor reacting in an inert solvent. Said inte...  
WO/2012/098865A1
This molded body is formed from a composition which contains: 100 parts by weight of at least one resin that is selected from the group consisting of thermoplastic resins and thermosetting resins; and 0.01-10,000 parts by weight of a sil...  
WO/2012/099443A2
The present invention relates to an olefin block copolymer which exhibits superior elasticity, heat resistance, and processability. The olefin block copolymer comprises a plurality of blocks or segments containing an ethylene-based or pr...  
WO/2012/099882A3
Methods for producing a silyl-functionalized polyolefin with silyl monomer incorporation are provided. The method includes reacting a silicon-containing olefin with an α-olefin, in the presence of a catalytic amount of a group IV cataly...  
WO/2012/099882A2
Methods for producing a silyl-functionalized polyolefin with silyl monomer incorporation are provided. The method includes reacting a silicon-containing olefin with an α-olefin, in the presence of a catalytic amount of a group IV cataly...  
WO/2012/099415A3
The present invention relates to an olefin block copolymer which exhibits superior elasticity and heat resistance, and which therefore may be desirable for use in forming an anti-slip pad. The present invention also relates to a sheet-sh...  
WO/2012/096698A3
This invention relates to a process for polymerizing olefins in which the amount of trimethylaluminum in a methylalumoxane solution is adjusted to be from 1 to 25 mol%, prior to use as an activator, where the mol% trimethylaluminum is de...  
WO/2012/096698A2
This invention relates to a process for polymerizing olefins in which the amount of trimethylaluminum in a methylalumoxane solution is adjusted to be from 1 to 25 mol%, prior to use as an activator, where the mol% trimethylaluminum is de...  
WO/2012/091826A1
Provided are cosmetic and personal care compositions having film-formers that are copolymers of olefins and cycloolefins, such as ethylene/propylene/ethylidenenorbornene terpolymers. The compositions may provide long wearing, transfer re...  
WO/2012/083419A1
The present invention relates to ionomers comprising a reaction product of the reaction betweeen a halogenated isoolefin copolymer and at least one phosphorus based nucleophile comprising at least one pendant vinyl group. The present inv...  
WO/2012/084774A1
A method of controlling the polymer composition of an ethylene copolymer in a process for preparing ethylene copolymers by copolymerizing ethylene and at least one other olefin in the presence of a polymerization catalyst system comprisi...  
WO/2012/084787A1
Process for preparing ethylene copolymers in the presence of free-radical polymerization initiator at pressures in the range of from 160 MPa to 350 MPa and temperatures in the range of from 100°C to 350°C in a tubular reactor by copoly...  
WO/2012/080314A3
Activating supports may be suitably prepared by (a) combining (i) fluorine-containing compounds having a reactive group and (ii) an organometallic compound, (b) addition of a porous mineral oxide support material, (c) heating the functio...  
WO/2012/081663A1
This polypropylene resin composition for injection molding contains a propylene resin material and a crystallization nucleating agent. The intrinsic viscosity of the xylene-soluble portion of said polypropylene resin composition is 0.8 t...  
WO/2012/081667A1
This polypropylene resin composition for injection molding contains a propylene resin material. The intrinsic viscosity of the xylene-soluble portion of said polypropylene resin composition is 0.8 to 1.4 dl/g, and the melt flow rate of t...  
WO/2012/080314A2
Activating supports may be suitably prepared by (a) combining (i) fluorine-containing compounds having a reactive group and (ii) an organometallic compound, (b) addition of a porous mineral oxide support material, (c) heating the functio...  
WO/2012/075574A1
Nucleophilic substitution reactions of halogenated polymers and azoles are used to produce derivatives of polyolefins bear pendant azolium ionomers. These uncured ionomers are useful in adhesive, antimicrobial applications, as well as in...  
WO/2012/075573A1
Nucleophilic substitution reactions of halogenated polymers and cross-linking nucleophiles are used to produce thermoset ionomers. These cured ionomers are useful in adhesive, antimicrobial applications, as well as in polymer composites ...  
WO/2012/075560A1
Catalysts are activated in a dual reactor solution process by adding a cocatalyst comprising an alkylaluminoxane and an ionic activator to an organometallic polymerization catalyst in each of a first reactor and a second reactor. The ion...  
WO/2012/072776A1
The present invention relates to caps and closures comprising a specific propylene random copolymer, obtained by polymerization with a metallocene-based polymerization catalyst.  
WO/2012/074006A1
The present invention is an insulated wire provided with a conductor, and an insulating layer covering the conductor, wherein: the insulating layer contains a propylene-based copolymer obtained through synthesis using a metallocene catal...  
WO/2012/069574A1
A novel gas phase polymerisation method is devised, for polymerisation of low and ultralow density polyethylene.  
WO/2012/070245A1
A solar cell encapsulant having excellent characteristics such as transparency, flexibility, adhesiveness, heat resistance, appearance, cross-linking properties, electrical properties and extrusion moldability is provided. The solar cell...  
WO/2012/069400A1
A novel polyethylene formed by Ziegler catalyst is devised, for use in blow moulding.  
WO/2012/070915A2
The present invention relates to an encapsulation composition and a photovoltaic module comprising the same. The present invention can provide a photovoltaic module encapsulated by an encapsulation material which has not only superior tr...  
WO/2012/071205A3
This invention provides activator precursor compositions and activator compositions. The activator precursor compositions are formed from a support material, an organoaluminum compound, and polyfunctional compounds having at least two ar...  
WO/2012/071205A2
This invention provides activator precursor compositions and activator compositions. The activator precursor compositions are formed from a support material, an organoaluminum compound, and polyfunctional compounds having at least two ar...  
WO/2012/070915A3
The present invention relates to an encapsulation composition and a photovoltaic module comprising the same. The present invention can provide a photovoltaic module encapsulated by an encapsulation material which has not only superior tr...  
WO/2012/071496A1
Polymers and compositions for forming self-imageable films encompassing such polymers that encompass norbornene-type repeating unit having at least one phenolic functionality and maleic anhydride-type repeating unit, which can be formula...  
WO/2012/068197A9
Method of reducing fouling in an elastomer polymerization process that includes providing a reactor capable of housing an industrial-scale elastomer polymerization reaction, and applying a mechanical force to the reactor so as to create ...  
WO/2012/068197A4
Method of reducing fouling in an elastomer polymerization process that includes providing a reactor capable of housing an industrial-scale elastomer polymerization reaction, and applying a mechanical force to the reactor so as to create ...  
WO/2012/066783A1
A solar-cell sealant that has excellent properties such as transparency, flexibility, adhesiveness, heat resistance, appearance, cross-linking characteristics, electrical characteristics, and calenderability. A solar-cell sealant that co...  
WO/2012/068197A1
Method of reducing fouling in an elastomer polymerization process that includes providing a reactor capable of housing an industrial-scale elastomer polymerization reaction, and applying a mechanical force to the reactor so as to create ...  
WO/2012/064630A3
A procatalyst carrier system which includes one or more paraffinic solvents, one or more paraffin-insoluble procatalysts, and optionally one or more cocatalysts wherein the carrier system is in the form of a slurry is provided. Also prov...  
WO/2012/063914A1
The purpose of the present invention is to provide a polyolefin composite film with excellent low-temperature heat sealability, heat-seal strength, and transparency. The disclosed polyolefin composite film has at least a surface layer (i...  
WO/2012/062733A1
Process for producing propylene random copolymers with an MFR2 in accordance with ISO 1 133 (230°C, 2.16 kg) in the range of 0.1 to 200 g/10min and an ethylene and/or C4-C12 alpha-olefin comonomer content in the range of 1 to 15 wt% of ...  
WO/2012/064468A3
Meltblown nonwoven compositions and processes for forming them are described herein. In one or more embodiments, the invention is directed to meltblown nonwoven fabrics having at least one elastic layer, wherein the elastic layer compris...  
WO/2012/064630A4
A procatalyst carrier system which includes one or more paraffinic solvents, one or more paraffin-insoluble procatalysts, and optionally one or more cocatalysts wherein the carrier system is in the form of a slurry is provided. Also prov...  
WO/2012/064630A2
A procatalyst carrier system which includes one or more paraffinic solvents, one or more paraffin-insoluble procatalysts, and optionally one or more cocatalysts wherein the carrier system is in the form of a slurry is provided. Also prov...  
WO/2012/062737A1
Process for the production of propylene homo- or copolymers with an MFR2 (230°C, 2.16kg, ISO 1133) in the range of 800 to 3000 g/1Omin, said process comprises the steps of a) polymerising propylene and optionally an ethylene and/or C4-C...  
WO/2012/061706A1
The invention generally relates to a process for preparing a metal-functionalized polyolefin and a composition useful therein, and to the metal-functionalized polyolefin prepared thereby and new non-metallic polymers prepared therefrom.  
WO/2012/060086A1
The purpose of the present invention is to provide a solar battery encapsulant excellent in characteristics such as transparency, flexibility, adhesiveness, heat resistance, appearance, crosslink characteristics, electrical characteristi...  
WO/2012/059290A1
The present invention relates to a chromium catalysed ethylene copolymer powder exhibiting a superior fragmentation coefficient.  

Matches 251 - 300 out of 13,141