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Patent Searching and Data


Matches 401 - 450 out of 6,470

Document Document Title
WO/2013/158224A1
Initiated chemical vapor deposition is used to prepare superhydrophobic and oleophobic surfaces by grafting poly(perfluoroalkyl acrylate) chains on silicon substrates. The grafting enhances the formation of the crystalline phase. The cry...  
WO/2013/146812A1
Provided is an active-light-sensitive or radiation-sensitive composition capable of forming a pattern, the composition simultaneously offering high sensitivity, high resolution, high time stability, reduced scum generation, and excellent...  
WO/2013/146934A1
A method for producing an aromatic vinyl compound polymer having a syndiotactic structure using a powder bed continuous polymerization device, said method comprising polymerizing an aromatic vinyl monomer in the presence of a catalyst co...  
WO/2013/141376A1
Provided are: a protectant of carboxyl groups or hydroxyl groups having excellent storage stability; a resin in which carboxyl groups or hydroxyl groups are protected by the protectant, the resin having excellent storage stability; a pho...  
WO/2013/131479A1
The present invention relates to a new macromolecular photo-acid generator based on poly(p-hydroxy styrene) (PHS), the synthesis process and use thereof in a chemically amplified photoresist. The poly(p-hydroxy styrene) derivate contains...  
WO/2013/129695A1
An object of the present invention is to provide a cyan toner having a high coloring ability, enabling suppression of fogging, and having high transfer efficiency. The object can be attained by a toner including toner particles containin...  
WO/2013/129976A1
The invention relates to the technique of producing polymer granules for use in manufacturing ion exchange resins. The method involves feeding an emulsion of monodisperse drops into a reactor, agitating the emulsion until it reaches the ...  
WO/2013/129975A1
The invention relates to technology for the production of polymer granules used for producing ion-exchange resins. The reactor comprises a housing having at least one inlet for introducing an emulsion of monodisperse droplets in an aqueo...  
WO/2013/122853A1
A method for the preparation of a fluoropolymer by means of emulsion polymerization of a reaction mixture in an aqueous medium is disclosed wherein the reaction mixture includes a fluoromonomer having the structure of (I), wherein R1, R2...  
WO/2013/114866A1
The present invention provides a flame retardant that can be used as a polymer, or a novel material that can be used as a raw material for a flame retardant. In particular, the present invention provides a compound represented by formula...  
WO/2013/116818A1
Novel polyphthalate compounds that do not release phthalate esters under environmental conditions, and methods for making the same.  
WO/2013/109668A1
A low z-average molecular weight, high softening point polystyrene resin having a narrow molecular weight distribution, as well as methods of making and using the same, are provided. The use of an inert solvent and/or the order of additi...  
WO/2013/100158A1
An actinic ray-sensitive or radiation-sensitive resin composition, which is excellent in sensitivity, resolution, a pattern profile and a depth of focus (DOF), and, an actinic ray-sensitive or radiation-sensitive film and a pattern formi...  
WO/2013/096918A1
Provided herein are triscarbazole hole transport polymers that are highly processable in solution and capable of crosslinking by the application of heat and/or light. These polymers allow for solvent resistant and allow solution processi...  
WO/2013/092372A1
Provided is a process for preparing polystyrene having a weight average molecular weight (Mw) in the range of 120,000- 160,000 g/mol, a polydispersity in the range of 4-6 and a melt flow rate of at least 40 g/10 minutes by feeding styren...  
WO/2013/094800A1
The outstandingly thermally insulating and flame retardant expandable polystyrene of the present invention comprises: expandable resin particles; and coating layers formed on the surfaces of the expandable resin particles. The coating la...  
WO/2013/092466A1
The invention relates to styrene polymer beads, characterized in that the styrene polymer beads contain 0.5 to 5 wt % of one or more high-temperature peroxides, wherein the high-temperature peroxides have a half-value period of one hour ...  
WO/2013/096921A1
Provided herein are polymers that are highly processable in solution and have higher hole transporting properties than polymers such as PVK. These polymers can be used as either hosts or hole transporting layers in organic electronic dev...  
WO/2013/084671A1
Provided is a method for manufacturing a modified polymer or hydrogen adduct thereof, the method allowing components that inhibit polymerization to be removed and the remaining part to be reused as a polymerization solvent. The method in...  
WO/2013/082444A1
A foam composition is provided. An exemplary foam composition comprises a polymer of styrene, ethylene, and butylene. The exemplary foam composition further comprises additional agents that enhance the foam composition's stability during...  
WO/2013/081831A1
A method for making a polystyrene ionomer comprises: preparing a metallic comonomer within styrene monomer to form a reaction mixture; and placing the reaction mixture under conditions suitable for the formation of a polymer composition....  
WO/2013/073259A1
Provided is a novel polystyrene sulfonic acid (salt) which is useful as a dispersant for producing an aqueous dispersion of a nanocarbon material such as a carbon nanotube, graphene or fullerene or an aqueous dispersion of a conductive p...  
WO/2013/069845A1
The expanded polystyrene having high thermal conductivity and workability of the present invention, comprises: an expanded resin particle; and a coating layer formed on the surface of the expanded resin particle, and a thermally conducti...  
WO/2013/066931A1
The present invention provides novel polymers having chelating functionality and comprising units derived from a vinyl aminocarboxylate monomer which comprises units derived from iminodiecetic acid, iminodisuccinic acid, or a salt thereo...  
WO/2013/060182A1
Disclosed is a process for preparing a branched polymer, belonging to the fields of polymer synthesis and preparation of functional polymers. A vinyl monomer, such as styrene, is subject to a self-initiated free radical polymerisation wi...  
WO/2013/054938A1
An object of the present invention is to provide a pigment dispersant in which dispersibility of an azo pigment in a water-insoluble solvent is improved, and to provide an azo pigment composition in which the azo pigment has high dispers...  
WO/2013/054353A1
The present invention relates to additive composition for control and inhibition of polymerization of styrene, wherein the composition comprises amine and quinone methide, and wherein the amine is polymerization non-inhibitor amine. In o...  
WO/2013/047831A1
Provided is a cellulose acylate film having a low photoelastic coefficient, moisture content, and haze. Also provided are a polarizing plate and a liquid crystal display device which use said cellulose acylate film. A cellulose acylate f...  
WO/2013/045532A1
Provided are expandable polymers, e.g. water-expandable polystyrene. The polymers are prepared with the use of surface-modified particles.  
WO/2013/039627A1
Methods and compositions are provided for inhibiting the polymerization of a vinyl aromatic monomer, such as styrene monomer, during elevated temperature processing or distillation thereof. The compositions comprise an inhibitor combinat...  
WO/2013/027042A1
The invention concerns a formulation and method which allow for the efficient delivery of antipolymerants of low solubility into processes for the production of ethylenically unsaturated monomers, and associated process streams, and whic...  
WO/2013/022085A1
Provided are a new polymer having superior non-specific adsorption prevention effects, a surface hydrophilizing agent containing said polymer, and a manufacturing method for a substrate having a hydrophilic surface. The polymer has a h...  
WO/2013/014908A1
An aromatic amine derivative which is represented by formula (1) wherein Z1 represents a group represented by formula (2), Z2 represents a group represented by formula (3) or (3'), and each of P and Q represents a group represented by fo...  
WO/2013/016372A1
The invention relates to methods of polymerizing fluoromonomers using non-fluorinated surfactants, in particular to emulsion polymerization method for producing fluoropolymer latex. Specifically, the method of polymerization uses one or ...  
WO/2013/007709A2
The invention relates to a process for producing a cross-linked organic transition metal complex in a multi-dimensional network, comprising the step of carrying out a first reaction, which involves a first reactant in the form of an orga...  
WO/2013/007710A1
The invention relates to a method of covalently bonding an organic metal complex to a polymeric matrix. The method comprises carrying out a first reaction having a first reactant in the form of an organic metal complex and a second react...  
WO/2013/002966A1
Polystyrene blends and methods of making polystyrene blends including combining a styrene monomer and an epoxy-functionalized comonomer to form a combined mixture, subjecting the combined mixture to polymerization to obtain a polystyrene...  
WO/2013/002965A1
A styrenic composition including a polar modified styrenic co-polymer resulting from the polymerization of a combined mixture of at least one styrenic monomer and at least one comonomer and a biodegradable component is disclosed. The at ...  
WO/2012/128515A9
The present invention relates to a polymer supported reagent comprising a novel crosslinked mesoporous polymer, enabling a simple and easy production of an azoxy compound or an azo compound from an aromatic nitro compound, and a method o...  
WO/2012/169671A1
The present invention relates to a synthesis method of high purity cyclic olefin polymers and a supported quencher for the same, wherein a synthesis method of high purity cyclic olefin polymers as one embodiment of the invention comprise...  
WO/2012/160445A2
Disclosed herein are expanded ionomer materials including a plurality of voids. Also disclosed are methods of making and using the expanded ionomer materials.  
WO/2012/160975A1
[Problem] Provided is a photosensitive resin composition wherein it is possible to dramatically improve transparency, thermal resistance, heat discoloration resistance, solvent resistance, and patternability. [Solution] A photosensitive ...  
WO/2012/157713A1
A charge control resin is provided that can rapidly increase charging, can produce excellent charging characteristics, and can be easily manufactured. The charge control resin contains a polymer as an active constituent that has a consti...  
WO/2012/147809A1
Provided are a method for obtaining a polymer compound with which a broad range of polymer compounds can be used and with which optical activity is simply imparted, and a method for modifying a polymer compound by exposing a polymer comp...  
WO/2012/141215A1
[Problem] To provide a novel, environmentally friendly primer used as a preprocessing step in electroless plating, the primer enabling processing to be readily performed in a small number of steps, and costs to be minimized. [Solution] A...  
WO/2012/141216A1
[Problem] To provide a novel, environmentally friendly primer used as a preprocessing step in electroless plating, the primer enabling processing to be readily performed in a small number of steps, and costs to be minimized. [Solution] A...  
WO/2012/133871A1
A polymerizable monomer is provided which is represented by the following formula (1): wherein R1 represents a hydrogen atom or an alkyl group; A represents -CO- or -SO2-; and the moiety represented by the formula (1) is, at the part sho...  
WO/2012/133881A1
To provide a polymeric compound having superior charge-providing properties, the polymeric compound contains at least one unit represented by the following general formula (5). General formula (5) In the general formula (5), R1 represent...  
WO/2012/132676A1
A resist pattern forming method contains: in the following order, (1) forming a resist film by using a negative chemical amplification resist composition containing (A) a polymer compound having a repeating unit represented by formula (1...  
WO/2012/130778A1
The invention relates to a method for producing expandable styrene polymer particles having improved thermal conductivity by the polymerization of styrene in an aqueous suspension in the presence of a nucleating agent and a volatile blow...  

Matches 401 - 450 out of 6,470