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Matches 201 - 250 out of 69,585

Document Document Title
WO/2014/094113A1
The present invention provides components for a serpentine fluid reactor which is optimized for one or more objective functions of interest such as pressure drop, erosion rate, fouling, coke deposition and operating costs. The components...  
WO/2014/098173A1
 The present invention provides a colored photosensitive composition (colored alkali-developable photosensitive composition) having excellent heat resistance and an optical filter using said colored photosensitive composition (colored ...  
WO/2014/095624A1
The present invention relates to a process for stopping and restarting polymerisation in a polymerisation system comprising a gas phase fluidised bed or stirred bed reactor, a degassing vessel and a seedbed storage silo, said process com...  
WO/2014/095412A1
The invention relates to polymer compositions obtainable by radical polymerization of at least two different alkyl(meth)acrylates in the presence of at least one ethylene-vinyl ester copolymer, wherein a mixture comprising alkyl(meth)acr...  
WO/2014/095626A1
The present invention relates to a process for transitioning from the production of a first polymer to the production of a second polymer in a gas phase fluidised bed or stirred bed reactor, said process comprising the steps of: a) Condu...  
WO/2014/097825A1
Provided is an ultraviolet-ray-curable resin composition which can be cured into a coating film having both excellent antiblocking performance and excellent antistatic performance. The ultraviolet-ray-curable resin composition comprises ...  
WO/2014/094658A1
Provided are new compounds of tert-butylphenyl-2-methyl-2-(1-piperidinyl)-1-propanone and tert-butylphenyl-2-methyl-2-(1-morpholinyl)-1-propanone, a preparation method therefor and the use of same as a photoinitiator. Also disclosed are ...  
WO/2014/094990A3
Heterophasic polypropylene resin having an MFR (2.16 kg, 230°C) of more than 27 g/10 min, determined according to ISO 1133 comprising a propylene homo- or copolymer matrix (A) and an ethylene-propylene rubber phase (B) dispersed within ...  
WO/2014/095708A1
Process for copolymerizing ethylene and esters of vinyl alcohol in the presence of free-radical polymerization initiators at pressures in the range of from 110 MPa to 500 MPa and temperatures in the range of from 100°C to 350°C in a co...  
WO/2014/097248A1
The present invention relates to an imprinted polymer that is not electrically conductive, obtained by polymerization of at least one monomer with at least one crosslinking agent in the presence of a target, said polymer having in its st...  
WO/2014/099508A1
In accordance with the present invention, aqueous emulsion polymerization processes of synthesizing 2,3,3,3-tetrafluoropropene/vinylidene fluoride copolymers having 2,3,3,3-tetrafluoropropene as the major monomer unit are provided.  
WO/2014/099411A1
A system and method for polymerizing olefin in the presence of a chain transfer agent in a first reactor to form a first polyolefin, discharging from the first reactor a transfer slurry having the first polyolefin and the chain transfer ...  
WO/2014/099574A1
The present invention provides a water redispersible polymer powder (RDP) for use in the preparation of non-cementitious exterior finishing compositions such as textured paint formulations. Also provided are non-cementitious exterior fin...  
WO/2014/094892A1
The present invention relates to a superabsorbent polymer composite particle comprising (A) an acidic superabsorbent polymer having free carboxylic acid groups of formula -COOH, wherein the degree of neutralization is 50% or less, prefer...  
WO/2014/095408A1
The invention relates to polymer formulations comprising at least two different solvents with a flash point ≥60°C and polymer compositions obtainable by radical polymerization of at least one alkyl(meth)acrylate in the presence of at ...  
WO/2014/099362A1
A polymeric dispersant comprising: (a) from 50 to 95 wt% polymerized residues of monomer (A): (A) wherein R1 is hydrogen, methyl, ethyl or COOX; R2 is hydrogen, methyl or ethyl; R3 is hydrogen, methyl or ethyl; and X is hydrogen, sodium,...  
WO/2014/099748A1
The present invention relates to living radical polymerization processes, reaction products of such processes, and compositions containing such reaction products. More particularly, the invention relates to a living radical polymerizatio...  
WO/2014/095707A1
Process for separating esters of vinyl alcohol from a gas stream comprising from 70 to 99.5% by weight of ethylene and from 0.5 to 30% by weight of esters of vinyl alcohol being at a pressure in the range of from 0.5 MPa to 10 MPa and a ...  
WO/2014/099575A1
The present invention provides aqueous caulk or sealant compositions that are substantially free of any plasticizer comprising an aqueous emulsion copolymer having a broad measured glass transition temperature by differential scanning ca...  
WO/2014/093139A1
Methods of (co)polymerizing ethylenically-unsaturated materials, including the steps of providing a non-deaerated mixture of free radically (co)polymerizable ethylenically-unsaturated material in a batch reactor, exposing the non-deaerat...  
WO/2014/092058A1
Provided are a photocurable composition capable of obtaining a cured product exhibiting excellent adhesion to a substrate, and a photocurable adhesive using the same. This photocurable composition is characterized by containing (A) a com...  
WO/2014/089671A1
Ethylene copolymers having a relatively high melt flow ratio and a multimodal profile in a temperature rising elution fractionation (TREF) plot are disclosed. Such polymers are produced from a gas phase single reactor process where a pho...  
WO/2014/090743A1
Continuous process for preparing copolymers The present invention relates to a process for the continuous preparation of polymers in a polymerization apparatus, where the starting materials comprise at least one olefinically unsaturated ...  
WO/2014/090860A1
Process for treating polyolefin particles obtained by gas-phase polymerization of one or more olefins in the presence of a polymerization catalyst system and a C3-C5 alkane as polymerization diluent in a gas-phase polymerization reactor,...  
WO/2014/089670A1
A dual reactor solution polymerization process gives high density polyethylene compositions containing a first ethylene copolymer and a second ethylene copolymer and which have high dimensional stability, excellent processability as well...  
WO/2014/093017A1
A process comprising contacting a catalyst system with one or more olefins in a bubble column reactor. Also, a polyolefin copolymer composition comprising ethylene, propylene and optionally a C4 to C20 alpha olefin; said composition havi...  
WO/2014/090651A1
The invention relates to transparent preparations containing a cross-linked acrylate copolymer. Said preparations have a pH-value of between 4.0 - 7.0, in particular a pH-value of < 6,4, suitable flowing properties and optionally suspend...  
WO/2014/091209A3
A method for making a pH responsive thickener composition particularly effective under acidic conditions comprises a step of hydrolysing, at a temperature between 30°C and 75°C, a copolymer obtainable by emulsion copolymerisation of th...  
WO/2014/091052A1
The invention relates to a method for producing structured surfaces by means of the controlled formation of creases of variable dimensions. The method is based on light irradiation and simultaneous heating of a photosensitive solution. T...  
WO/2014/090775A1
A method for producing an aqueous adhesive dispersion, wherein a dispersion is produced from a sheet silicate having an SiO2 fraction and a hydrophobic ethylene/polyvinyl alcohol copolymer as protective colloid, and, in the presence of t...  
WO/2014/090672A1
The invention relates to a method for producing functionalized polyisobutylenes, wherein isobutylene or a monomer mixture containing isobutylene is polymerized in the presence of a Lewis acid and an initiator and wherein the polymerizati...  
WO/2014/093082A1
A system and method for discharging a transfer slurry from a first polymerization reactor through a transfer line to a second polymerization reactor, the transfer slurry including at least diluent and a first polyethylene. A product slur...  
WO/2014/086648A1
A process for polymerizing ethylene in at least two cascaded slurry polymerization steps is disclosed. The process comprises polymerizing ethylene in the presence of a polymerization catalyst, hydrogen and optionally one or more alpha-ol...  
WO/2014/086477A1
A process for reducing the amount of residual monomer in aqueous polymerization emulsion by using a sequential polymerization steps, The first step consists in adding an emulsion, of vinyl ester of alkyl of C1 to C18 carboxylic acids, to...  
WO/2014/086000A1
The present invention provides a compound represented by the following formula (I): CCOSi* O R 2 R 3 R (I), wherein - R and R 2 each independently designates an alkyl group of 1 to 12 carbon atoms or a cycloalkyl group of 5 or 6 carbon a...  
WO/2014/085902A1
The application of equations of state to experimental and literature data permits the formation of a model and phase diagram(s) that show under what conditions polyethylene is likely to precipitate out of a high pressure solution of poly...  
WO/2014/088287A1
Disclosed are a metallocene catalyst composition for preparing a multimodal polyolefin resin with excellent characteristics such as moldability, mechanical strength, appearance and the like, and a polymerization method using the same. Th...  
WO/2014/088082A1
A method for producing a methacrylic polymer composition, which comprises: a first polymerization step of supplying a raw material composition (A) comprising a raw material monomer (A) containing 50 wt% or more of methyl methacrylate, a ...  
WO/2014/085901A1
Methods for dramatically altering the processability of ethylene copolymers made with a supported phosphinimine polymerization catalyst. The method involves changing the polymerization reactor temperature during the polymerization of eth...  
WO/2014/084400A1
The purpose of the present invention is to provide a method in which a polytetrafluoroethylene (PTFE) aqueous dispersion having an extremely small PTFE particle size and exhibiting excellent dispersion stability can be produced using mul...  
WO/2014/083129A1
Tiger stripe modifier being a heterophasic polypropylene composition having a melt flow rate MFR2 (230°C) in the range of 0.5 to 20 g/10 min and comprises a propylene homopolymer and an elastomeric propylene copolymer, wherein said prop...  
WO/2014/084147A1
Provided is a composition whereby it is possible to form an infrared pass filter which even when extremely thin (for example, a thickness of 1µm) is able to pass infrared beams (particularly near-infrared beams) therethrough with little...  
WO/2014/084190A1
The purpose of the present invention is to provide a photocurable composition which is capable of forming a pattern that has high refractive index and high transmittance, while achieving high resolution. A photocurable composition of the...  
WO/2014/083037A1
The present invention relates to a device for quantifying the product of one or more catalysed gas-phase polymerisation reaction comprising: performing the one or more polymerisation reactions on one or more sub-regions (22) of a reactio...  
WO/2014/084397A1
The purpose of the present invention is to provide a method with which a fluoropolymer aqueous dispersion having an extremely small particle size and exhibiting excellent dispersion stability can be produced, even without using long-chai...  
WO/2014/083130A1
Tiger stripe modifier being a heterophasic polypropylene composition comprising a propylene homopolymer and an elastomeric propylene copolymer, wherein said propylene homopolymer has a melt flow rate MFR2 (230°C) in the range of above 7...  
WO/2014/083039A1
The present invention relates to a method for determining one or more rheological properties of a polymer product (40), comprising the steps: gradually compressing the polymer product (40)during a compression phase; measuring force appli...  
WO/2014/085283A1
The invention relates to a process and apparatus for preparing an ethylene polymer by free radical polymerization under ultra-high pressure. The polymerization is carried out in an autoclave reactor in the presence of a free radical init...  
WO/2014/080628A1
The purpose of the present invention is to provide: a polyacrylamide-type paper surface strength agent having an excellent paper strength-increasing effect; and a method for producing paper, which enables the provision of paper having ex...  
WO/2014/079367A1
Molecularly imprinted polymer nanoparticles adapted to biological samples, and in particular pure biological samples, and a preparation method therefor. The degree of crosslinking of said molecularly imprinted polymer nanoparticles excee...  

Matches 201 - 250 out of 69,585