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Matches 501 - 550 out of 37,614

Document Document Title
WO/2013/082693
A phosphinimine catalyst immobilized on a passivated inorganic oxide support, had high activity at low co-catalyst concentrations and gave, under gas phase polymerization conditions, ethylene copolymer with a high molecular weight. A met...  
WO/2013/083548
Process for transferring polyolefin particles from a first gas-phase polymerization reactor to a second gas-phase polymerization reactor in a multistage polymerization of olefins carried out in at least two serially connected gas-phase p...  
WO/2013/084717
Provided are a cleaning agent composition and an acrylic acid (salt)-maleic acid (salt) copolymer composition having excellent calcium scavenging capability and gel resistance. Furthermore, a manufacturing method that can obtain the acry...  
WO/2013/083504
Described is paper or cardboard packaging produced from mineral oil contaminated, (e.g., recycled) paper, wherein the packaging includes a barrier layer obtainable by applying an aqueous polymer dispersion comprising a copolymer obtainab...  
WO/2013/083576
A propylene ethylene 1-butene terpolymer wherein: (i) the content of ethylene derived units ranges from 0.5 wt% to 2.0 wt%, (ii) the content of 1-butene rangesfrom 5.0 wt% to 8.0 wt%, (iii) the melting point (Tm) ranges from 136°C to 14...  
WO/2013/078777
A method for preparing a nanometer composite highly-absorptive chrome tanning additive by combining polycarboxylic copolymer and montmorillonite. The method comprises: dispersing 2-10 g of nanometer montmorillonite with 150-400 g of dist...  
WO/2013/082359
Branched polymers are prepared from at least (A) at least one monomer having an electron donor moiety, (B) at least one monomer having an electron acceptor moiety, and (C) at least one multifunctional branching agent comprising a urea mo...  
WO/2013/080741
This photopolymerizable composition contains a photopolymerization initiator and (A) a siloxane compound represented by general formula (1) or (B) a siloxane compound represented by general formula (2). This photopolymerizable compositio...  
WO/2013/078924
A liquid crystal display panel and manufacturing method thereof, the method comprising: coating a solution dissolved with polymerizable siloxane onto either an array substrate or a color film substrate (S101); adding a mixture consisting...  
WO/2013/079231
The invention relates to a method for preparing a hydrogel matrix comprising at least two contiguous zones of distinct rigidities, comprising a step of photopolymerization of a solution comprising one or more polymerizable compounds and ...  
WO/2013/080967
The purpose of the present invention is to provide a method for purifying 1,3-butadiene, said method being capable of the following: effectively removing, from 1,3-butadiene that contains a polymerization inhibitor, organic compounds tha...  
WO/2013/077831
The invention concerns watersoluble linear heterochain dipolymer having the general formula: (-CH2-CR1R2)n-(R4-NHCO-R5-NHCO-R4)m where R1 can be atom of hydrogen or alkyl CH3, R2 can be COOH, CONH2, (CH3)-COOH depending on the kind of vi...  
WO/2013/077518
The present invention relates to a high-purity polypropylene, and a method for preparing same, and more specifically, provides a catalyst for the polymerization and copolymerization of a high-molecular-weight polyolefin having a low melt...  
WO/2013/077943
This invention relates to Group 4 catalyst compounds containing anionic bidentate nitrogen/oxygen based ligands catalyst compounds useful for polymerization and or oligomerization of unsaturated monomers. The catalyst compounds are parti...  
WO/2013/075293
The present invention relates to a process for emulsion polymerizing hydrophobic monomers having a water solubility not greater than 0.1 g/100 g water at 20 °C. The emulsion polymerization is conducted at 95-200 °C and can achieve high...  
WO/2013/075808
Process and apparatus for recovering polymer from a a gas phase reactor having a distribution plate via an outlet vessel comprising at least one apparatus for the breakup of polymeric agglomerates, the apparatus further comprising a feed...  
WO/2013/078224
The invention provides an ethylene-based polymer comprising the following properties: A) a "weight fraction (w) of molecular weight greater than 106 g/mole, based on the total weight of polymer, and as determined by GPC(abs)," that meets...  
WO/2013/078018
The invention provides an ethylene-based polymer comprising the following properties: a) a melt index (12) > 2.0 dg/min; b) a Mw(abs) versus 12 relationship: Mw(abs) < A + B(I2), where A = 2.40 x 105 g/mole, and B = -8.00 x 103 (g/mole)/...  
WO/2013/077530
A characterising feature of the present invention is that, in a production method for nitrile rubber, the nitrile rubber is produced with the addition of between 0.1 and 5 parts by weight, with respect to 100 parts by weight of the monom...  
WO/2013/077180
The present invention is capable of producing a methacrylic resin that is suitable for an optical film, and has excellent transparency and color during production of the film, with less defects such as fish eyes by adding a polymeric dis...  
WO/2013/076264
The invention relates to a method for producing aqueous polymer dispersions, in which a) one or more ethylenically unsaturated monomers are polymerised in an aqueous medium according to emulsion polymerisation processes, an aqueous dispe...  
WO/2013/076967
Provided is a method for producing a hydrocarbon compound polymer by using a mixture that contains a radical scavenger and a hydrocarbon compound monomer having an unsaturated bond.  
WO/2013/074087
The present disclosure relates to a method for polymerizing polypropylene, optionally with one or more additional comonomers in a gas phase reactor in the presence of a mixed electron donor system comprising at least one selectivity cont...  
WO/2013/073157
A photosensitive material comprising a polymer matrix, a radically polymerizable monomer and a photoradical polymerization initiator, wherein the polymer matrix has a stable nitroxyl radical in its side chain and the molar ratio of the s...  
WO/2013/072121
The invention relates to a method for producing polyacrylate adhesive compounds with a narrow molar mass distribution by means of a radical polymerization and a subsequent increase of the molar masses by reacting with bis- or multi-dieny...  
WO/2013/075074
A method for preparing a coupled polymer, the method comprising the steps of: (i) polymerizing monomers to form a reactive polymer, and (ii) reacting the reactive polymer with a glycidic ester.  
WO/2013/072225
A processfor the preparation of propylene polymer compositions comprising from 50 to 90 % by weight of a propylene (co)polymer fraction insoluble in xylene at 25°C, and from 10 to 50% by weight of an ethylene copolymer fraction soluble ...  
WO/2013/072120
The invention relates to a method for producing polyacrylate adhesive compounds with a narrow molar mass distribution by means of a radical polymerization and a subsequent decolorization of colored reaction products resulting from the me...  
WO/2013/073595
The present invention provides a novel continuous polymerization apparatus which is able to efficiently produce a polymer composition suitable for obtaining a resin composition with high quality. In a continuous polymerization apparatus,...  
WO/2013/073682
The purpose of the present invention is to provide a process for producing a water-absorbing resin which exhibits more excellent physical properties, particularly excellent saline flow conductivity (SFC), and which suffers from little du...  
WO/2013/073714
The invention is directed to an infrared ray shielding composition containing a fine particle of tungsten oxide containing an alkali metal, a triazine polymerization initiator and a polymerizable compound, a photosensitive layer formed f...  
WO/2013/073800
The present invention relates to a method for manufacturing rubber latex in which an alkaline solution is injected into a hydrophilic monomer and a small amount of fat-soluble monomer to form a particle having a small diameter and superi...  
WO/2013/070652
The present invention provides compositions comprising particles or agglomerates of one or more telomer or cotelomer ((co)telomer) of one or more methacrylic acids or anhydrides having a mean average particle size of from 2 µm to 1mm, p...  
WO/2013/070581
The present invention provides hypophosphite (co)telomers of methacrylic anhydride having a weight average molecular weight of from 1,000 to 20,000, and having, on average, at least one phosphorus atom bound to two carbon atoms, and at l...  
WO/2013/068318
The invention relates to a method for preparing particles including a material capable of catalyzing the reduction of oxygen or the oxidation of hydrogen, said particles being functionalized by polymers including at least one repeating u...  
WO/2013/068387
The invention relates to a thickener which can be obtained according to a method, characterized in that a cationic polymer is obtained by an inverse emulsion polymerization of a) at least one water-soluble ethylenically unsaturated monom...  
WO/2013/068388
The invention relates to a thickener which can be obtained according to a method, characterized in that a polymer is obtained by an inverse emulsion polymerization of a) at least one water-soluble ethylenically unsaturated monomer compri...  
WO/2013/068363
The use in paper coatings is described of a mixture of an aqueous secondary dispersion of a polymer selected from polyalkylene carbonates, polyesters and polyethylene and an aqueous primary dispersion of an emulsion polymer having a glas...  
WO/2013/069511
The present invention provides a photo-curable composition that requires a small demolding force. The present invention also provides a UV imprint method that requires a small demolding force. The photo-curable composition contains a pol...  
WO/2013/069700
 Provided is a water-dispersible active substance sustained release product which is capable of releasing almost the entire quantity of the active substance at a constant release rate over a long period of time, and which has a low vis...  
WO/2013/068297
Process for producing expandable styrene polymers which contain carbon particles and in which silane-modified carbon particles which have been modified with from 0.01 to 2% by weight of silane, based on the carbon particles, are used, fo...  
WO/2013/070644
The present invention provides compositions comprising particles or agglomerates of one or more phosphorus oxide telomer or cotelomer ((co) telomer) of one or more unsaturated carboxylic acids or anhydrides having a mean average particle...  
WO/2013/065448
Provided is a conductive composition comprising (A-1) carbon nanotubes, (B-1) a conductive polymer, (C-1) an onium salt compound, and (D-1) a polymerizable compound. Also provided are a conductive film obtained using the composition; a c...  
WO/2013/064647
Hybrid dendrite copolymer compositions include a hybrid dendrite copolymer including at least one ethylenically unsaturated first monomer, at least one second ethylenically unsaturated second monomer and a naturally derived hydroxyl cont...  
WO/2013/065622
Provided is a liquid crystal medium having stability to heat, light, and the like, a broad liquid crystal phase temperature range, large refractive index anisotropy, and large dielectric constant anisotropy, and having an optically isotr...  
WO/2013/064761
The present invention relates to novel acrylic associative thickeners that, when polymerized in the presence of specific polyglycerols, result in an ultimate increase in the open time of the paint or thick coating into which said thicken...  
WO/2013/065100
A polymerizable composition which contains, based on the total amount of the composition, 14.0-16.0% by mass of a monofunctional monomer, 3.0-5.0% by mass of a bifunctional monomer and 0.5-1.5% by mass of a polyfunctional monomer, with t...  
WO/2013/063772
Macroporous matrices containing molecularly imprinted photonic polymers (MIPPs) and methods of making these macroporous matrices are disclosed herein. The macroporous matrices can, for example, be used for detection of small molecules, s...  
WO/2013/064763
The invention relates to novel emulsions containing associative acrylic thickeners that, when polymerized in the presence of specific polyglycerols, have a remarkably stable thickening power over time. The visometric shift resulting from...  
WO/2013/065634
The present invention relates to a manufacturing method for efficiently obtaining an acrylic acid-based polymer having a narrow molecular mass distribution and a low molecular mass, without using a large amount of chain transfer agent. A...  

Matches 501 - 550 out of 37,614