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Matches 451 - 500 out of 12,969

Document Document Title
WO/2012/082893A3
High performance organic photovoltaic cells based on donor acceptor polymers in the active layer. A composition comprising: at least one copolymer comprising at least one first donor moiety and at least one first acceptor moiety in the c...  
WO/2012/082893A2
High performance organic photovoltaic cells based on donor acceptor polymers in the active layer. A composition comprising: at least one copolymer comprising at least one first donor moiety and at least one first acceptor moiety in the c...  
WO/2012/080074A1
The present invention relates to a process for carboxylating poly-/oligothiophenes using CO2.  
WO/2012/080520A1
The invention relates to the poly[2,2'-(3-alkyl-thiophene)acetate] polythiophenes of the linear alkyls C1-C12 having formula (I), which can be easily dispersed in alkyd and epoxy paints, in which the addition of 1 % of the electrically c...  
WO/2012/076426A1
The invention relates to a method for producing aqueous polymer product dispersions by means of miniemulsion polymerisation using metal carbene complexes having at least one ionically dissociable group. The metal carbene complexes have s...  
WO/2012/076288A1
The invention relates to a method for the production of nanoparticles comprising a conjugated polymer. The method comprises (i) providing a reaction mixture with a monomer, a photosensitising agent and a solvent, and (ii) exposing the re...  
WO/2012/077546A1
Disclosed are: a cyclic olefin ring-opening polymer which has high refractive index, high Abbe number and solubility in a solvent and is useful for applications as optical materials; a hydride of the cyclic olefin ring-opening polymer; a...  
WO/2012/073902A1
The purpose of the present invention is to provide a polymer compound which is capable of providing high luminous efficiency and enables a light emitting element to achieve excellent luminance stability even in cases where the light emit...  
WO/2012/071641A1
The present invention is directed to functionalized semiconducting polymers (FSPs) having the following general formula (I): wherein PB is a semiconducting polymer backbone, L is an alkyl, alkenyi or alkoxy chain and CTG is a cationic te...  
WO/2012/073903A1
The present invention addresses the problem of providing a high molecular polymer from which sufficient luminance can be obtained even at a low drive voltage in a case in which the high molecular polymer is used in a light-emitting eleme...  
WO/2012/070390A1
A high-molecular compound comprising repeating units represented by formula (1) and repeating units represented by formula (2) exhibits high absorbance in a long-wavelength region and is therefore useful for an organic photoelectric conv...  
WO/2012/067665A1
The present invention generally relates to compositions and methods comprising charged polymers. The compositions can be used in a variety of applications, for example, in photovoltaic cells, field-effect transistors, and light emitting ...  
WO/2012/067212A1
A polymeric compound containing a residue of a compound represented by formula as a constituent unit. In the formula, n represents an integer of 1 to 4; m and mm independently represent 0 or 1; Ar1 represents an arylene group or a bivale...  
WO/2012/065120A2
An ionic polymer of formula (VI) wherein each b=0 or 1; X is hydrogen, 1/z of a metal ion of charge z, a protonated nitrogen base, or a tetrasubstituted organic ammonium compound; the molar ratio of q:r:s:t=(100-0.1):(0-99.9):(0-50):(0-3...  
WO/2012/062446A1
The present invention relates to the production of a layer structure, comprising the following process steps: i) Providing a layer structure comprising a substrate and an electrically conductive layer on the substrate which comprises an ...  
WO/2012/063579A1
This thermosetting crosslinked cycloolefin resin film can be obtained by the ring-opening metathesis polymerization of a polymerizable composition which comprises (a) 100 parts by mass of a cycloolefin monomer and (b) 0.5 to 8 parts by m...  
WO/2012/065120A3
An ionic polymer of formula (VI) wherein each b=0 or 1; X is hydrogen, 1/z of a metal ion of charge z, a protonated nitrogen base, or a tetrasubstituted organic ammonium compound; the molar ratio of q:r:s:t=(100-0.1):(0-99.9):(0-50):(0-3...  
WO/2012/063635A1
Provided is a positive-type photoresist composition characterized by comprising (A) a cresol novolak resin produced using m-cresol, p-cresol and formaldehyde as the essential raw materials and (B) a novolak-type phenol resin produced usi...  
WO/2012/060283A1
A macromolecular compound containing repeating units represented by formula (1) has high absorbance of long-wavelength light, and is useful for organic photoelectric conversion elements. [In the formula, Q and R are the same or different...  
WO/2012/059215A1
The present invention relates to complexes comprising a polythiophene and a sulphonated synthetic rubber. The present invention also relates to a process for producing complexes, the complexes obtain¬ able by this process, a composition...  
WO/2012/056904A1
This organic electroluminescent (EL) element includes an organic layer that contains a fullerene derivative polymer, wherein the fullerene derivative polymer comprises not only multiple fullerene derivatives that each bear 2 to 10 struct...  
WO/2012/058681A3
The invention relates to a composition and a process for the deposition of conductive polymers on dielectric substrates. In particular, the invention relates to a composition for the formation of electrically conductive polymers on the s...  
WO/2012/058209A1
Materials for organic electronic devices including organic photovoltaic devices. An oligomer or polymer comprising: wherein R1, R2, R3, and R4 are independently hydrogen or solubilizing groups. Monomers and ink compositions can be also p...  
WO/2012/058681A2
The invention relates to a composition and a process for the deposition of conductive polymers on dielectric substrates. In particular, the invention relates to a composition for the formation of electrically conductive polymers on the s...  
WO/2012/052188A1
The invention relates to a photovoltaic coating containing a mixture of organic N-type (acceptor) and P-type (donor) semiconductor compounds, which makes it possible, when selecting the donor/acceptor pair, to modulate the semiconductor ...  
WO/2012/052099A1
The invention relates to novel polymers containing repeating units based on benzo[1,2-d;4,3-d']bisthiazole, monomers and methods for their preparation, their use as semiconductors in organic electronic (OE) devices, especially in organic...  
WO/2012/052436A1
What are described are precatalysts for preparation of polyolefins by homopolymerization of cyclic olefins or copolymerization of cyclic olefins with 1‑olefins by means of vinyl insertion polymerization (VIP) and ring-opening metathesi...  
WO/2012/053474A1
Provided is a conductive composition that can produce a conductive coating film having a high conductivity and low corrosiveness. The composition contains a sulfur trioxide complex and a substituted polythiophene of which at least a port...  
WO/2012/050103A1
[Problem] To provide an organic compound which has a sufficiently small reorientation energy. [Solution] A condensed aromatic compound represented by formula (2) or a polymeric compound having, as a repeating unit, a divalent group obtai...  
WO/2012/050070A1
A high molecular compound containing a repeating unit represented by formula (A) and a repeating unit represented by formula (B) has high absorbency of long wavelength light, and is useful in an organic photoelectric conversion element. ...  
WO/2012/050102A1
[Problem] To provide a polymeric compound which increases the field effect mobility of an organic transistor when used in an active layer (organic semiconductor layer) of the organic transistor. [Solution] A polymeric compound containing...  
WO/2012/045232A1
A conjugated polymer material, a preparation method therefor, and the application thereof, comprising a conjugated branch of a bivalent thiophene radical. Said copolymer has high carrier mobility and low energy gap, and can be used in or...  
WO/2012/044022A2
The present invention relates to a light-sensitive polymer and to an alignment layer including same, exhibiting superior alignment speed and alignment stability. The light-sensitive polymer comprises a ring-type olefin-based repeating un...  
WO/2012/044020A3
Disclosed therein are a cyclic olefin compound, a photoreactive polymer, and an alignment layer comprising the photoreactive polymer, where the cyclic olefin compound can be used to provide the photoreactive polymer having not only excel...  
WO/2012/044778A1
The present invention generally relates to compositions comprising at least one poly(thiophene) and an n-type material. The compositions can be used in a variety of applications, for example, in photovoltaic cells.  
WO/2012/044020A2
Disclosed therein are a cyclic olefin compound, a photoreactive polymer, and an alignment layer comprising the photoreactive polymer, where the cyclic olefin compound can be used to provide the photoreactive polymer having not only excel...  
WO/2012/043802A1
A cyclopentene ring-opening polymer having a hydroxide group at an end of the polymer chain is manufactured, and then, by reacting the hydroxide group of said cyclopentene ring-opening polymer with the isocyanate group of a compound havi...  
WO/2012/043563A1
In order to combine a high degree of resistance to moisture and solder with a high degree of flame retardancy, with no halogens used so as to be environmentally friendly, a phenol resin having the following structural units is used as a ...  
WO/2012/042918A1
Coloring resin particles comprising resin particles derived from a single or multiple kinds of polymerizable vinyl monomers, and a coating layer that covers the surfaces of the resin particles and comprises a polymer derived from a nitro...  
WO/2012/044022A3
The present invention relates to a light-sensitive polymer and to an alignment layer including same, exhibiting superior alignment speed and alignment stability. The light-sensitive polymer comprises a ring-type olefin-based repeating un...  
WO/2012/043401A1
An alternating copolymerization polymer containing a repeating unit represented by general formula (I), and an organic photoelectric conversion element containing a photoelectric conversion layer containing the alternating copolymerizati...  
WO/2012/039580A2
The present invention relates to the preparation of a polymer comprising a triarylamine function group expressed in chemical formula 1 in the present description, and to a method for preparing an organic thin film transistor using an org...  
WO/2012/039580A3
The present invention relates to the preparation of a polymer comprising a triarylamine function group expressed in chemical formula 1 in the present description, and to a method for preparing an organic thin film transistor using an org...  
WO/2012/039580A9
The present invention relates to the preparation of a polymer comprising a triarylamine function group expressed in chemical formula 1 in the present description, and to a method for preparing an organic thin film transistor using an org...  
WO/2012/036347A1
The present invention relates to a triblock copolymer, and an electrolyte membrane prepared therefrom. The triblock copolymer has a structure comprising a polar copolymerized block-nonpolar copolymerized block-polar copolymerized block o...  
WO/2012/034264A1
A fluorene containing organic semiconductor material, preparation method and use thereof are provided. Said fluorene organic semiconductor material has the following formula (P), wherein n is integer of 1-100; m is integer of 1-20; x and...  
WO/2012/034267A1
A silafluorene metalloporphyrin- benzene organic semiconductor material and preparing method and uses thereof are provided. The structure of the silafluorene metalloporphyrin- benzene organic semiconductor material is defined by structur...  
WO/2012/034626A1
The invention relates to electroluminescent polymers, which contain at least one structural unit, which comprises at least one phosphorescent emitter unit, to methods for producing said polymers, to mixtures (also called blends), solutio...  
WO/2012/031404A1
Disclosed is a benzodithiophene organic semiconductive material represented by the following formula (P), which belongs to the field of photoelectric material. In formula (P), x+y=2, 1≤x<2, 0<y≤1, 1<n≤100, R1 or R2 is C1-C20 ...  
WO/2012/031403A1
Disclosed is a perylenetetracarboxylic acid diimide organic semiconductive material represented by the following formula (I), which belongs to the field of photoelectric material. In formula (I), n is an integer of 1-100, R1, R2 or R3 is...  

Matches 451 - 500 out of 12,969