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WO/2007/075984A2 |
The present invention relates to a photoalignable material comprising a photoactive stilbazolium-containing polymer of formula (I) wherein, Ma, Mb, Mc are monomer units making up the polymer; x, y, z, are mole fractions of the monomer un...
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WO/2007/055414A1 |
There is provided a polymer including a unit represented by Chemical Formula (1): wherein R represents -A1-SO2R1; R1w and R1X are each independently a halogen atom or a hydrogen atom; R1y is a CH3 group, a halogen atom or a hydrogen atom...
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WO/2007/053466A1 |
A composition for use as a stain blocker and a method of treating substrates therewith, said composition comprising a polymer of Formula (I) having the following repeating units in random sequence insert Formula (I) here wherein R1 is H,...
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WO/2007/046453A1 |
A polymer of a vinylnaphthalene derivative which comprises repeating units represented by the general formula (1) and those represented by the general formula (2) and/or the general formula (3) and has a weight-average molecular weight o...
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WO/2007/024637A2 |
Disclosed are novel non-linear vinyl polymers comprised of a multifunctional peroxide, and a cross-linking agent and/or a chain transfer agent, and methods of making such polymers having: at least 0.03 branches/1000 backbone carbons; lin...
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WO/2007/017420A1 |
The invention concerns a process for continuous production of styrene polymers by anionic spray polymerization characterized in that i) styrene and the initiator solution are mixed in a dynamic or static mixer and subsequently spray disp...
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WO/2007/007332A1 |
A polymerizable mixture, comprising: one or more monomers selected from the group consisting of tribromoneopentyl acrylate and tribromoneopentyl methacrylate; and one or more brominated aromatic monomers; and one or more multi-functional...
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WO/2006/136555A1 |
The invention relates to a method for producing an aqueous polymer dispersion using microporous membranes.
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WO/2006/135076A1 |
Disclosed is a light emitting polymer material comprising a (co)polymer comprising a structural unit derived from an iridium complex represented by the following formula (1): wherein R¿1? and R¿2? each independently represents an atom ...
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WO2006031067A9 |
A catalyst system capable of producing a cyclic olefin polymer having a polar functional group and a high molecular weight with a high yield in which a catalyst is not deactivated due to polar functional groups of monomers, and a method ...
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WO/2006/122978A2 |
The present invention relates to a polystyrene composition comprising a Fischer-Tropsch derived white oil, wherein the Fischer-Tropsch derived white oil has a kinematic viscosity at 100°C of in between more than 2 mm2/s and less than 7 ...
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WO/2006/116422A1 |
A method of homogeneously polymerizing styrene comprising admixing an ethylenically unsaturated monomer and an initiation system that is soluble in the monomer. This system includes a metal; a peroxide, hydroperoxide or mixture thereof; ...
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WO/2006/112890A1 |
Supported catalysts include a solid support such as silica that is functionalized to have inorganic acid functional groups attached thereto. Active catalyst particles are supported on the functionalized support material. The acid functio...
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WO/2006/112162A1 |
A gel-form composition characterized by comprising carbon nanotubes and a neutralization-salt type ionic liquid obtained by the neutralization reaction of an acid with a base. This gel-form composition is excellent in carbon nanotube dis...
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WO/2006/109556A1 |
Spherical polymer fine particles which exhibit, when the compression/elastic deformation characteristic of one particle at X% deflection of particle diameter, Kx, is defined by the formula [1]: KX=(3/√2)(SX-3/2)(R-1/2)FX [1] [wherein F...
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WO/2006/108082A2 |
The present invention relates to a foam reduction agent comprising low vapor pressure dibasic • esters and a method of using a liquid to contact with polystyrene foam wherein the higher boiling temperature of the low vapor pressure dib...
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WO/2006/107162A1 |
Provided is a method of preparing styrene polymers, the method comprising: homogeneously mixing a styrene monomer; a cocatalyst mixture of Group 13 metal-containing organic metal compound cocatalyst and an inert organic solvent; and a ca...
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WO/2006/105115A2 |
The present invention relates to a process for brominating a styrenic polymer in the presence of an antimony halide catalyst. The present invention relates further to a method for recovering antimony halide catalysts wherein the formatio...
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WO/2006/093050A1 |
[PROBLEMS] To provide a novel hyper-branched polymer having optical and thermal stabilities and a process for production the hyper-branched polymer. [MEANS FOR SOLVING PROBLEMS] A hyper-branched polymer represented by the general formula...
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WO/2006/088147A1 |
Disclosed is a method for producing a vinylphenol polymer or vinylnaphthol polymer having high transparency, excellent heat resistance and low metal content. This method is simplified as much as possible in pre-treatment and post-treatme...
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WO/2006/080553A1 |
An object of the present invention to provide a material for a light-emitting element or a hole injecting high molecular weight material which has a sufficient hole injecting property, without using a dopant having an electron accepting ...
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WO/2006/080783A1 |
Disclosed are a colored expandable polystyrene resin having high strength, a method for producing thereof, and an expandable molded product using the same. More specifically, the colored expandable polystyrene resin having high strength ...
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WO/2006/071213A1 |
Expandable polystyrene foam compositions having flame retardant properties, flame retardant expanded polystyrene foams, methods of making such foams, and products comprising such compositions and foams are provided. A flame-retarded expa...
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WO/2006/071217A1 |
Expandable polystyrene foam compositions having flame retardant properties, flame retardant expanded polystyrene foams, methods of making such foams, and products comprising such compositions and foams are provided. A flame-retarded expa...
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WO/2006/066126A2 |
Ligands, compositions, and metal-ligand complexes that incorporate phenol-heterocyclic compounds are disclosed that are useful in the catalysis of transformations such as the polymerization of monomers into polymers. The catalysts have h...
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WO/2006/057086A1 |
A terpene polymer that is practically applicable as an antibacterial agent, fungicide or pest repellant. There is provided a terpene polymer of 5 to 50 average polymerization degree consisting of a polymer of terpene compound having a hy...
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WO2006034011A9 |
A process is provided for preparing an organic polymeric useful in the fabrication of optical waveguides or optical fiber. The polymer is a homo-or copolymer having an olefinic backbone with a pendant group comprising fluorinated aromati...
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WO/2006/048168A1 |
The invention relates to a method for producing homopolymers or copolymers consisting of styrene monomers and/or diene monomers or mixtures thereof by anionic or radical polymerisation. The method is characterised in that the aforementio...
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WO/2006/041398A1 |
The present invention relates to a method of preparing a molecularly imprinted polymer (MIP), which are used for the recognition of target molecules, comprising: co-polymerising at least one functional monomer and at least one cross-link...
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WO/2006/039602A2 |
A controlled molecular weight polymer of styrene is provided having bromine substituted thereon. Control of molecular weight is achieved by the use of alpha-methyl styrene dimer as a chain transfer agent. The brominated polymer of styren...
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WO/2006/038751A1 |
Provided are a process for preparing an expandable polystyrene (EPS) resin using polyoxyethylene sorbitan monolaurate and a polyethylene wax synthesized from methylene oxide, and an EPS resin composition including a Sasol-wax which is a ...
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WO/2006/032017A1 |
An organic polymeric optical waveguide or optical fiber and methods of making same are described herein. The waveguide can be used in an integrated optical waveguide device. The polymer is a homo-or copolymer having an olefinic backbone ...
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WO/2006/032020A1 |
An organic polymer suitable for preparing optical waveguides or optical fibers and methods of making same are described. The polymer is a homo-or copolymer having an olefinic backbone with a pendant group comprising fluorinated aromatic ...
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WO/2006/025553A1 |
An object of the present invention is to provide white colored fine particles with high white reflectance and not easily precipitating in a dispersion medium compared to inorganic white pigments, a method of producing the fine particles,...
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WO/2006/016665A1 |
Multibranched polymers represented by the general formula (I) and a process for the production of the polymers: (I) wherein A is an at least trivalent organic group; Xa is a connecting group containing any of Group 14-16 elements of the ...
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WO/2006/003850A1 |
[PROBLEMS] To provide a lower layer film forming composition for lithography to be used in a lithography process in a semiconductor device manufacture, and a lower film which has a higher dry etching speed compared with that of a photore...
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WO/2006/004068A1 |
The invention provides novel catalyst compositions containing metallocene complexes and a novel process for the production of various polymers, preferably novel polymers and a process for the production of the same, specifically, a polym...
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WO/2006/000692A1 |
The invention concerns the use of at least one diazonium salt bearing an initiator function, for forming an undercoat obtained by grafting a graft derived from said diazonium salt and bearing an initiator function at the surface of a con...
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WO/2005/121189A1 |
An anionically polymerizable monomer is added into a reaction system wherein there is present an anion species which does not have polymerization initiating ability but is able to react with a polymerization inhibitor and transform the p...
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WO/2005/113491A1 |
A monomer comprising the structure (1a) or (1b) wherein Z comprises S, SO2, or POR wherein R comprises a linear or branched perfluoroalkyl group of 1 to 14 carbon atoms optionally containing oxygen or chlorine, an aryl or substituted ary...
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WO/2005/111092A1 |
Fluorinated polymers of interest have aromatic groups in their repeat units and at least about 25 % of available aromatic ring positions fluorinated. The aromatic rings can be along the polymer backbone and/or along the side chains of th...
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WO/2005/111096A1 |
A styrene (co)polymer which, when added to a rubber composition, can increase the tan &dgr of the rubber composition while ensuring the fracture resistance of the rubber composition. The styrene polymer is one obtained by causing a styre...
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WO/2005/090415A1 |
It has been discovered that sequential polyperoxides can be beneficially used as initiators for vinylaromatic/diene copolymers to give high grafting values and reasonable molecular weights. A new cyclic diperoxide did not give these same...
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WO/2005/090414A1 |
This invention relates to the polymerization of vinylically-unsaturated monomers in the presence of a chain transfer catalysts where the polymerization process is initiated with hydrogen gas or a hydrogen atom donor rather than conventio...
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WO/2005/090413A1 |
Storage stable polymer-oligomer particles with a high swelling capacity are produced by means of two-stage seed polymerisation in which the mole ratio between initiator and monomer is in the range from 0.07:1 to 0.01:1. These particles a...
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WO/2005/085300A1 |
The invention relates to a method for preparing polymer solutions of anionically polymerised styrol polymers. The anionically polymerised styrol polymers are deactivated by a coupling or chain breaking agent and, subsequently, the entire...
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WO/2005/082956A1 |
Disclosed is a photosensitive resin composition used for interlayer insulating films or surface protection films which has excellent resolution and can be developed with an aqueous alkaline solution. The photosensitive resin composition ...
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WO/2005/080450A1 |
The present invention relates to a polymer made from Monomer (I) wherein: X is the same or different at each occurrence and comprises a polymerizable group, Y is NR2, Z is the same or different at each occurrence and is selected from X, ...
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WO/2005/073152A2 |
The invention relates to a method for producing 2-alkyl polyisobutenylphenols and their Mannich adducts, to compositions that are obtained according to said method and to the use of said compositions.
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WO/2005/073258A1 |
A soluble polyfunctional vinylaromatic copolymer improved in heat resistance, resistance to thermal decomposition, solvent solubility, and processability. The soluble polyfunctional vinylaromatic polymer is obtained by cationically polym...
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