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Matches 301 - 350 out of 69,693

Document Document Title
WO/2014/106518A1
The invention relates to a method for immediately terminating radical polymerizations by adding an inhibitor solution containing a phenothiazine compound and/or a monoalkyl ether of hydroquinone to the radical polymerizing system. The me...  
WO/2014/106078A3
Probes for monitoring electrostatic phenomena in challenging environments, such as fluidized bed reactors. These probes include a coated or uncoated static probe for measuring electric field and or particle charge state, an oscillatory e...  
WO/2014/102813A1
The present disclosure provides a heterogeneous Ziegler-Natta catalyst system to be used in the preparation of ultra-high molecular weight polymers (UHMWP). The system includes at least one procatalyst, at least one co-catalyst, at least...  
WO/2014/105110A2  
WO/2014/106067A1
The invention provides a method of injecting a compressed "comonomer/compound mixture," comprising a "comonomer comprising a carboxylic acid," and at least one compound, into at least one reactor; said method comprising, adding the at le...  
WO/2014/101640A1
The present invention relates to a method for preparing a biomass-based polymer emulsion. The method comprises: dissolving cardanol in a solvent a, adding a sulfonating agent and strong alkali, reacting and cooling, adjusting the pH valu...  
WO/2014/104160A1
A dispersion stabilizer for suspension polymerization containing a vinyl alcohol polymer (A) is characterized in that the vinyl alcohol polymer (A) includes an anionic group at a terminal, has a saponification degree of 30-60 mol%, a vis...  
WO/2014/104416A1
The purpose of the present invention is to provide a production method by which an aqueous dispersion liquid containing polyvinylidene fluoride can be produced with high productivity. This production method for a polyvinylidene fluoride ...  
WO/2014/106039A3
Provided is a method for operating a gas-phase, fluidized-bed reactor. The method has the steps of (a) receiving a signal from a probe in contact with the interior of the reactor or a process component in communication with the reactor, ...  
WO/2014/106078A2
Probes for monitoring electrostatic phenomena in challenging environments, such as fluidized bed reactors. These probes include a coated or uncoated static probe for measuring electric field and or particle charge state, an oscillatory e...  
WO/2014/102206A1
The invention relates to a molecularly imprinted polymer obtained by polymerization of a mixture comprising a basic ethylene monomer having an amine group, a crosslinking agent comprising at least 2 polymerizable ethylene unsaturations, ...  
WO/2014/106039A2
Provided is a method for operating a gas-phase, fluidized-bed reactor. The method has the steps of (a) receiving a signal from a probe in contact with the interior of the reactor or a process component in communication with the reactor, ...  
WO/2014/099317A1
Addition-fragmentation oligomers of the general formula Z-By-A-(B-A)x-B-A-By-Z, where the A monomers units are derived from a diester or diacid, the B monomer units are derived from a difunctional monomer having functional groups co-reac...  
WO/2014/095724A1
Bisacylphosphine oxide or bisacylphosphine sulfide compounds of formula (I) or (II) wherein R1, R2, R3, R1a, R2a and R3a independently of each other are C1-C4alkyl, C1-C4alkoxy or halogen; X is O, NR5 or S; or, if R4 is CI, F or Br, X is...  
WO/2014/095473A1
The present invention relates to a slurry process for preparing an ethylene polymer having a melt flow ratio F/P, which is the ratio among the melt index value measured according to ASTM 1238 condition "F" and the melt index value measur...  
WO/2014/095925A1
The present invention relates to a process for radical grafting of a graft onto a diene elastomer, comprising the following steps: a. dissolving, with stirring, at least one diene elastomer and at least one thiol derivative as graft in a...  
WO/2014/099311A1
Described herein is a method of making a fluoropolymer and fluoropolymers thereof, wherein the method comprises: (a) providing an aqueous solution comprising a water soluble polyiodide salt of Formula (I): M+y[I-I-(I)Jy - wherein M is a ...  
WO/2014/095112A1
The present invention relates to rotor blades of assemblies, in particular of wind turbines, having an anti-icing coating, and to a method for the production and the use thereof.  
WO/2014/094990A2
Heterophasic polypropylene resin having an MFR (2.16 kg, 230°C) of more than 27 g/10 min, determined according to ISO 1 133 comprising a propylene homo- or copolymer matrix (A) and an ethylene-propylene rubber phase (B) dispersed within...  
WO/2014/098360A1
The present invention relates to a method for preparing a vinyl-based polymer and a vinyl-based copolymer including a vinyl chloride-based material through suspension polymerization in which the generation of foam is prevented while main...  
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...  

Matches 301 - 350 out of 69,693