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Matches 851 - 900 out of 7,767

Document Document Title
WO/2009/115488
The present invention relates to methods of selectively copolymerizing a benzoxazine component and an epoxy component.  
WO/2009/115413
A process for the preparation of a substituted 2,2'-dithiophene is described, which process comprises the steps (a), (c) and optional steps (b) and (d): a reaction of a compound of the formula: with a suitable lithium organic compound, p...  
WO/2009/115413
A process for the preparation of a substituted 2,2'-dithiophene is described, which process comprises the steps (a), (c) and optional steps (b) and (d): a reaction of a compound of the formula: with a suitable lithium organic compound, p...  
WO/2009/117025
A soluble donor- acceptor electrochromic polymer (DA-ECP) is prepared that absorbs light throughout at least the majority of the visible range and is essentially black to the human eye when in the neutral state, but is highly transmissiv...  
WO/2009/115586
The present invention relates to adducts useful for improving the toughness and curable compositions using such toughening adducts. In a particular aspect, the present invention relates to inventive toughening adducts and curable composi...  
WO/2009/113747
Disclosed herein are a method for preparing a benzoxazole-based polymer by thermal rearrangement, the benzoxazole-based polymer prepared by the method and a gas separation membrane comprising the polymer. More specifically, provided are ...  
WO/2009/112319
The invention relates to novel macromolecular compounds having a core-shell structure and to the use thereof in electronic components.  
WO/2009/112382
A novel class of layered microparticles comprises a thermoplastic or crosslinked polymeric core containing anionic functional corona groups bonded to the core particle surface, and an oxidatively polymerized shell such as a polypyrrole e...  
WO/2009/110360
A polymer comprising repeating units represented by the following formula (1), wherein at least one of Ar1, Ar2, and Ar3 in formula (1) is a group represented by formula (2). (The two bonds for external linkage shown in formula (1) each ...  
WO/2009/111339
Use of certain materials in hole injection layer and/or hole transport layer can improve operational lifetimes in organic devices. Polymers having fused aromatic side groups such as polyvinylnaphthol polymers can be used in conjunction w...  
WO/2009/110642
Disclosed is a layered structure having a first electrode and a second electrode; a light-emitting layer or a charge separation layer between the first and second electrode; and a layer between the first electrode and the light-emitting ...  
WO/2009/110634
Disclosed are: a polymeric compound which has excellent transparency, excellent heat resistance, a high refractive index and excellent solubility in various solvents, and which can be prepared into a solution having a low viscosity and e...  
WO/2009/107784
Disclosed are a crystalline norbornene monomer ring-opening polymer hydride additive and a molded article obtained by molding the same, wherein the crystalline norbornene monomer ring-opening polymer hydride additive has a melting point ...  
WO/2009/107844
Disclosed is a curable resin composition containing a cycloolefin polymer and a cyclic peroxide having a cyclic structure in which a peroxy structure is contained. Also disclosed is a laminate obtained by using a molded body which is obt...  
WO/2009/107889
Disclosed herein are a polyimide-polybenzoxazole copolymer, a method for preparing thereof and a gas separation membrane comprising the same. More specifically, provided are a polyimide-polybenzoxazole copolymer simply prepared through t...  
WO/2009/106198
The invention relates to a polycondensation network, constructed of at least one aromatic, bifunctional Friedel-Crafts reactive compound (main monomer) and at least one aromatic heterocompound (comonomer), and the production thereof and ...  
WO/2009/107842
Disclosed is a polymerizable composition containing a cycloolefin monomer, a polymerization catalyst, a radical generator, and a cyclic phosphorus flame retardant having a cyclic structure in which a phosphorus atom is contained. Also di...  
WO/2009/105041
An organic compound represented by the following general formula (I) wherein n is an integer from 1 to 500, inclusive, and R1 and R2 are each independently a moiety having an atom length of from about 8 atoms to about 20 atoms.  
WO/2009/105042
An organic compound represented by the following general formula (I) and characterised by the conjugation of thieno[3,2-b] thiophene, thiophene and phenylene units in the conjugated compound.  
WO/2009/105042
An organic compound represented by the following general formula (I) and characterised by the conjugation of thieno[3,2-b] thiophene, thiophene and phenylene units in the conjugated compound.  
WO/2009/103705
A method of forming a conducting polymer based photovoltaic device comprising the steps of : (a) providing a transparent first electrode; (b) providing the transparent first electrode with a layer of metal oxide nanoparticles, wherein th...  
WO/2009/102027
Disclosed is a conjugated polymer having high hole-transporting ability, excellent solubility and excellent film formability. Also disclosed is an organic electroluminescent device which can be driven at low voltage, while having high lu...  
WO/2009/103030
A composition comprising a copolymer comprising DTP units for use in, for example, low band gap materials including uses in organic photovoltaic active layers. The band gap and other properties can be engineered by copolymerization metho...  
WO/2009/101914
Disclosed is a polymer containing a repeating unit represented by general formula (1), wherein L and X are independently formed by linking a plurality of conjugation-forming structures which are conjugated by themselves. At least one thi...  
WO/2009/101982
Disclosed is a fused ring compound exhibiting sufficient charge-transporting performance, while having excellent solubility in solvents. Specifically disclosed is a fused ring compound represented by general formula (1). (1) [In the form...  
WO/2009/102031
Disclosed is a condensed polycyclic polymer having a structure for exhibiting high charge transport performance, which has excellent solubility in solvents. The condensed polycyclic polymer has a plurality of either first structural unit...  
WO/2009/102795
Methods to form an active agent modified monomer comprising a ring opening cyclic monomer linked to an active agent via a degradable covalent linkage. Methods to form a polymer or copolymer comprising an active agent modified monomer. Me...  
WO/2009/098253
Disclosed are new semiconductor materials prepared from naphthalene-imide copolymers. Such polymers can exhibit desirable electronic properties and can possess processing advantages including solution-processability and/or good stability...  
WO/2009/098254
Disclosed are new semiconductor materials prepared from rylene-(π-acceptor) copolymers. Such copolymers can exhibit high n-type carrier mobility and/or good current modulation characteristics. In addition, the polymers of the present te...  
WO/2009/098253
Disclosed are new semiconductor materials prepared from naphthalene-imide copolymers. Such polymers can exhibit desirable electronic properties and can possess processing advantages including solution-processability and/or good stability...  
WO/2009/098250
Disclosed are new semiconductor materials prepared from perylene-imide copolymers. Such polymers can exhibit high n-type carrier mobility and/or good current modulation characteristics. In addition, the compounds of the present teachings...  
WO/2009/096574
Presented is a polyelectrolyte composition including a mixed solvent comprising a plurality of solvents with boiling points differing from one another, and polyelectrolyte block copolymers comprising blocks that have ion exchange groups ...  
WO/2009/094361
Polymers and copolymers having units derived from substituted 3,4-propylenedioxythiophene are disclosed. Also provided are methods of making and using the same.  
WO/2009/094361
Polymers and copolymers having units derived from substituted 3,4-propylenedioxythiophene are disclosed. Also provided are methods of making and using the same.  
WO/2009/092503
The present invention relates to a novel method for the production of an aqueous or non-aqueous dispersion or solution comprising at least one conductive polymer and at least one polyanion, characterized in that the polymerization is car...  
WO/2009/090497
Facile ways towards the integration of the regioregular poly(3-alkylthiophene)s onto carbon nanotubes, providing multifunctional materials that combine the extraordinary properties of the carbon nanotubes with those of regioregular poly(...  
WO/2009/090497
Facile ways towards the integration of the regioregular poly(3-alkylthiophene)s onto carbon nanotubes, providing multifunctional materials that combine the extraordinary properties of the carbon nanotubes with those of regioregular poly(...  
WO/2009/084548
Disclosed is a polymer compound containing a repeating unit derived from a compound represented by one of formulae (1)-(7) and a repeating unit derived from an aromatic compound having a specific structure. Also disclosed is an organic e...  
WO/2009/081956
Disclosed is a method for producing a conjugated aromatic compound, which is characterized in that an aromatic compound (A) having one or two leaving groups bonded to an aromatic ring is reacted with another aromatic compound (A) having ...  
WO/2009/080797
This invention relates generally to a solution processable norbornene monomer, poly(norbornene) homopolymer, and poly(norbornene) copolymer compounds containing a functionalized bis -oxadiazole side chain, and to an electron injecting/tr...  
WO/2009/078388
Disclosed is a prepreg obtained by impregnating a split yarn fabric, which serves as reinforcing fibers, with a polymer composition containing a cycloolefin monomer and a polymerization catalyst, and then polymerizing the composition. Al...  
WO/2009/075746
The invention relates to a curable benzoxazine macromonomer containing at least 3 benzoxazine rings and at least one aliphatic, heteroaliphatic, araliphatic, heteroaraliphatic, aromatic or heteroaromatic fragment comprising a shortest at...  
WO/2009/075203
Disclosed is a polymer compound containing a repeating unit derived from a compound represented by formula (1) and a repeating unit derived from an aromatic compound having a specific structure. The polymer compound is useful as a light-...  
WO/2009/075223
Disclosed is a polymer compound containing a repeating unit functioning as a dopant and a repeating unit functioning as a host. Also disclosed are an organic electroluminescent material containing the polymer compound, and an organic ele...  
WO/2009/075746
The invention relates to a curable benzoxazine macromonomer containing at least 3 benzoxazine rings and at least one aliphatic, heteroaliphatic, araliphatic, heteroaraliphatic, aromatic or heteroaromatic fragment comprising a shortest at...  
WO/2009/069523
Disclosed is a polymeric compound having a constituent unit represented by formula (1a), wherein ring A and ring B independently represent an aromatic hydrocarbon ring which may have a substituent; R1 represents a group represented by fo...  
WO/2009/066666
Disclosed is a polymeric compound having a repeating unit derived from a compound represented by the formula (1) and a repeating unit derived from an aromatic compound having a specific structure. The polymeric compound is useful as a li...  
WO/2009/065479
The invention relates to a conjugated copolymer comprising indenofluorene and triarylamine units and to its use in organic electronic devices.  
WO/2009/067112
A cationically polymerizable composition comprising (i) a cationically polymerizable resin, (ii) an onium salt, (iii) an azo or peroxide initiator, exhibits a lower cure temperature upon the addition of (iv) a catalytic or substoichiomet...  
WO/2009/058115
Methods of preparing conducting polymers and the conductive polymers prepared therefrom are provided. The method includes a) combining a monomer-metal complex together with a manganese (II) halide to provide a monomer-manganese complex, ...  

Matches 851 - 900 out of 7,767