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Matches 451 - 500 out of 7,872

Document Document Title
WO/2012/034626
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/2012/031404
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/2012/031403
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...  
WO/2012/032949
Polymer compounds containing repeating units represented by formula (1) are useful in organic photoelectric transducers. [In the formula (1), Q, R, and T are the same or different and represent hydrogen atoms, fluorine atoms, alkyl group...  
WO/2012/030942
Novel photoactive polymers, as well as related photovoltaic cells, articles, systems, and methods, are disclosed.  
WO/2012/028530
A barrier coating, wherein a polymer layer having a thickness of at least 1 μm is applied to a support substrate selected from among polymer films, paper and paperboard and the polymer layer is composed of a copolymer which can be produ...  
WO/2012/029620
The invention provides a compound which exhibits strong circularly polarized luminescence characteristics without requiring a special treatment merely by being formed into a film. Specifically, the invention provides a compound containin...  
WO/2012/029675
Disclosed is a method for producing a polymer compound containing a repeating unit represented by formula (4), wherein a compound represented by formula (1) is caused to react with a compound represented by formula (2) or a compound repr...  
WO/2012/028853
An electroluminescent device (20) having a first layer comprising a fluorinated first organic compound with one or more fluorene residues and soluble in a fluorinated solvent, the first layer being adjacent to a second layer having secon...  
WO/2012/028246
The invention relates to novel polymers containg repeating units based on benzo[2,1,3]thiadiazole-5,6-dicarboxylic acid bis-ester, monomers and methods for their preparation, their use as semiconductors in organic electronic (OE) devices...  
WO/2012/029664
Provided is an organic thin film transistor which comprises a charge injection layer that is not easily oxidized even in the atmosphere and is not easily deteriorated functionally. Specifically provided is an organic thin film transistor...  
WO/2012/027348
Substituted 3,4-propylenedioxythiophene monomers may be prepared by reacting 3-allyl-3,4-dihydro-2H-thieno[3,4-b][l,4]dioxepine or 3,3-diallyl-3,4-dihydro-2H- thieno[3,4-b][l,4]dioxepine with a thiol having a hydrocarbyl moiety optionall...  
WO/2012/027348
Substituted 3,4-propylenedioxythiophene monomers may be prepared by reacting 3-allyl-3,4-dihydro-2H-thieno[3,4-b][l,4]dioxepine or 3,3-diallyl-3,4-dihydro-2H- thieno[3,4-b][l,4]dioxepine with a thiol having a hydrocarbyl moiety optionall...  
WO/2012/024592
The present invention generally relates to compositions, methods, and systems comprising polymers that are fhiorous- soluble and/or organize at interfaces between a fhiorous phase and a non-fluorous phase. In some embodiments, emulsions ...  
WO/2012/024592
The present invention generally relates to compositions, methods, and systems comprising polymers that are fhiorous- soluble and/or organize at interfaces between a fhiorous phase and a non-fluorous phase. In some embodiments, emulsions ...  
WO/2012/023221
[Problem] To provide an oxidant/dopant solution suitable for producing a conductive polymer capable of providing a solid electrolytic capacitor which has a high breakdown voltage, has excellent voltage endurance and generates less leakag...  
WO/2012/019725
The invention relates to polymers containing at least one carbazole structural unit of the general formula (I), in which Ar1, Ar2, Ar3 are each an aryl or heteroaryl group independently of one another, said group being substitutable with...  
WO/2012/021195
Embodiments of the invention are directed to random conjugated copolymers comprising a plurality of one or more different donor (D) repeating units and a plurality of at least one acceptor (A) repeating unit. At least one of the D units ...  
WO/2012/019724
The invention relates to polymers that contain at least one carbazole structural unit of the general formula (I), in which Ar1, Ar2, Ar3 are each an aryl or heteroaryl group independently of one another, said group being substitutable wi...  
WO/2012/021195
Embodiments of the invention are directed to random conjugated copolymers comprising a plurality of one or more different donor (D) repeating units and a plurality of at least one acceptor (A) repeating unit. At least one of the D units ...  
WO/2012/017005
The present invention relates to polymers comprising one or more (repeating) unit(s) of the formula (I): wherein Y is a group of formula (AA), or (BB) and their use as organic semiconductor in organic devices, especially in organic photo...  
WO/2012/017960
Provided is an aromatic copolymer that has a sulfonate group and that has superior chemical stability before and after electricity generation. The aromatic copolymer contains a structural unit represented by formula (1) and a structural ...  
WO/2012/017005
The present invention relates to polymers comprising one or more (repeating) unit(s) of the formula (I): wherein Y is a group of formula (AA), or (BB) and their use as organic semiconductor in organic devices, especially in organic photo...  
WO/2012/018663
Di-tin fused thiophene (FT) compounds, FT polymers, such as of the formula -{-(FTx)-(Ar)m-}n-, FT polymer containing articles or devices, and methods for making and using the FT compounds and polymers thereof of the formulas, as defined ...  
WO/2012/016627
The present invention relates to a polymer which comprises at least one structural unit that has electron transport properties, to processes for preparing them and to mixtures (blends), solutions and formulations which comprise these pol...  
WO/2012/016627
The present invention relates to a polymer which comprises at least one structural unit that has electron transport properties, to processes for preparing them and to mixtures (blends), solutions and formulations which comprise these pol...  
WO/2012/017965
Provided is an aromatic copolymer with sulfonic acid groups that has high proton conductivity, low swelling in hot water and low shrinkage during drying. The aromatic copolymer comprises polymer segments (A) containing structural units r...  
WO/2012/016925
The present invention provides semiconducting compounds, oligomers and polymers of formula wherein A1 and A2 can be the same or different and are S or Se, E is selected from the group consisting of The compounds, oligomers and polymers o...  
WO/2012/016634
The invention relates to a unit which comprises a multitude of particles based on porous organic polymers, wherein the organic polymers are obtainable by poly(acetylcyclotrimerization) of polyacetyl-functionalized or polyacetylated aroma...  
WO/2012/016925
The present invention provides semiconducting compounds, oligomers and polymers of formula wherein A1 and A2 can be the same or different and are S or Se, E is selected from the group consisting of The compounds, oligomers and polymers o...  
WO/2012/015052
Disclosed are: a layered structure that has a substrate and a hole-injection and/or hole-transport layer that contains an aromatic compound that has, in a side chain, at least one species of group that has a cationic center; an electroni...  
WO/2012/014844
Disclosed is a catalyst that uses low-cost materials, has an easy production step, has no particular need to control reaction temperature at a low-temperature region, and enables the production of a poly(substituted thiophene) at a yield...  
WO/2012/013310
The invention relates to polymers containing substituted benzodithiophene units and blends that contain the polymers according to the invention. The invention further relates to the use of the polymers and blends according to the inventi...  
WO/2012/008493
The purpose of the present invention is to provide a composition using a polymer compound and useful for producing a blue phosphorescent light-emitting element having excellent light-emitting efficiency. The present invention provides a ...  
WO/2012/008753
The present invention relates to a sulfonated poly(arylene ether) copolymer having a cross-linkable structure, and to a polyelectrolyte membrane comprising same. More particularly, the present invention relates to a sulfonated poly(aryle...  
WO/2012/008550
Provided is a material that is used to produce a long-life organic electroluminescence element, and the like. A polymer compound comprises repeating units represented by formula (1) and repeating units represented by formula (2). A compo...  
WO/2012/009484
The present disclosure provides novel poly(phenylene ethynylene) (PPE) compounds, methods for synthesizing these compounds, and materials and substances incorporating these compounds. The various PPEs show antibacterial, antiviral and an...  
WO/2012/009484
The present disclosure provides novel poly(phenylene ethynylene) (PPE) compounds, methods for synthesizing these compounds, and materials and substances incorporating these compounds. The various PPEs show antibacterial, antiviral and an...  
WO/2012/008753
The present invention relates to a sulfonated poly(arylene ether) copolymer having a cross-linkable structure, and to a polyelectrolyte membrane comprising same. More particularly, the present invention relates to a sulfonated poly(aryle...  
WO/2012/009344
In some embodiments, conjugated polymers and oligomers are described herein, which can demonstrate white light or substantially white light emission, thereby reducing or precluding reliance on layered or blended polymer constructions for...  
WO/2012/008556
Disclosed is a photoelectric conversion element which comprises a pair of electrodes and an organic layer that is arranged between the electrodes and contains a polymer compound having a repeating unit represented by formula (I). The pho...  
WO/2012/008298
The present invention relates to: an isoprene oligomer composed of a trans structural moiety represented by formula (1) and a cis structural moiety, wherein at least one of atoms or groups of atoms contained in the trans structural moiet...  
WO/2012/005806
We disclose methods and compositions for preparation of stimuli-responsive plastics that are capable of responding to chemical and/or physical signals in their environment. In one embodiment the plastics consist of patterned mixtures of ...  
WO/2012/003919
The invention relates to novel polymers containg repeating units based on thieno[3,4-b]thiophene, monomers and methods for their preparation, their use as semiconductors in organic electronic (OE) devices, especially in organic photovolt...  
WO/2012/003919
The invention relates to novel polymers containg repeating units based on thieno[3,4-b]thiophene, monomers and methods for their preparation, their use as semiconductors in organic electronic (OE) devices, especially in organic photovolt...  
WO/2012/005436
The present invention relates to: a photoreactive norbornene-based copolymer which exhibits superior liquid crystal alignment properties but nevertheless is outstandingly miscible with various organic solvents and additives and can prefe...  
WO/2012/003918
The invention relates to novel polymers containg repeating units based on benzodifuran, benzodipyrrole or benzodithiophene, monomers and methods for their preparation, their use as semiconductors in organic electronic (OE) devices, espec...  
WO/2012/005436
The present invention relates to: a photoreactive norbornene-based copolymer which exhibits superior liquid crystal alignment properties but nevertheless is outstandingly miscible with various organic solvents and additives and can prefe...  
WO/2012/005806
We disclose methods and compositions for preparation of stimuli-responsive plastics that are capable of responding to chemical and/or physical signals in their environment. In one embodiment the plastics consist of patterned mixtures of ...  
WO/2012/005751
This invention relates to tacky finishes and to the textile materials and articles treated with the tacky finishes. The tacky finishes provide improved processing features for end-use articles that contain such finishes. The tacky finish...  

Matches 451 - 500 out of 7,872