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Matches 1 - 50 out of 16,519

Document Document Title
WO/2019/216185A1
The present invention addresses the problem of providing: a high-purity raw material with which an organic EL material exhibiting high brightness, high efficiency, low voltage driving, and long service life can be synthesized; a purifica...  
WO/2019/215448A1
The invention relates to compositions comprising a blend of an organic electron acceptor compound and an organic electron donor compound and their use in organic optical or electronic devices.  
WO/2019/211509A1
A method for producing a PEDOT film on a substrate comprising a substrate and at least one PEDOT layer on a surface of the substrate is disclosed. The method comprises applying a solution comprising an oxidant and a base inhibitor on a s...  
WO/2019/211510A1
A method for producing a PEDOT film on a substrate comprising a substrate and at least one PEDOT layer on a surface of the substrate is disclosed. The method comprises applying a solution comprising an oxidant and a base inhibitor on a s...  
WO/2019/211623A1
A fluorescent organic infrared light-emitting device comprising an anode, a cathode and a light-emitting layer between the anode and cathode wherein the light-emitting layer comprises polymer comprising a repeat unit of formula (I): (I) ...  
WO/2019/210411A1
Squaric acid-based polymers and their use in electrode materials and/or electrolyte compositions, as well as their production processes are described herein. Also described are electrode materials, electrodes, electrolyte compositions, e...  
WO/2019/210661A1
Disclosed in the present invention are a conjugated polymer based on naphthyl indenofluorene high two-photon absorption, a preparation method therefor and an application thereof. The present invention uses a naphthyl indenofluorene unit ...  
WO/2019/206926A1
The invention relates to novel organic semiconducting (OSC) polymers containing a polycyclic acceptor-donor-acceptor (A-D-A) type repeating unit, to methods for their preparation and educts or intermediates used therein, to compositions ...  
WO/2019/208239A1
A ring-opened copolymer which contains a structural unit derived from a norbornene compound having a specific structure and a structural unit derived from a monocyclic olefin, and which is configured such that: the content ratio of the s...  
WO/2019/208647A1
Provided is a block copolymer which contains an end group, a block that is bonded to the end group, and a block that is not bonded to the end group, and which is configured such that: the block that is not bonded to the end group contain...  
WO/2019/208648A1
Provided is a light emitting element which comprises: a positive electrode; a negative electrode; and a first organic layer and a second organic layer, which are arranged between the positive electrode and the negative electrode. This li...  
WO/2019/204712A1
Provided herein are polymers having a polymer backbone including a zwitterionic precursor monomeric unit having a secondary or tertiary amine in the polymer backbone, as well as methods of making and using the same.  
WO/2019/200367A1
The present disclosure provides, in some aspects, macromonomers of Formula (I), and salts thereof; methods of preparing the macromonomers, and salts thereof; Brush prodrugs (polymers); methods of preparing the Brush prodrugs; compounds o...  
WO/2019/188720A1
The present invention provides a norbornene ring-opening polymer hydride which has excellent thermal dimensional stability, and exhibits excellent heat resistance even after being molded by melt molding. This norbornene ring-opening poly...  
WO/2019/188572A1
The purpose of the present invention is to provide an electrolyte membrane that has improved bondability with a catalyst layer and that achieves good power generation performance, without the electrolyte membrane undergoing a physical tr...  
WO/2019/185911A1
The present invention relates to a method for producing cycloalkenamer-containing compositions. The polymerisation of cycloalkenamer is stopped by adding alkyl vinyl ethers. Subsequently compound A is added, wherein compound A has at lea...  
WO/2019/188268A1
Provided is a polymer for an organic electroluminescence element having high luminous efficiency and high durability, and that can also be applied to a wet process. An organic electroluminescence element in which an anode, an organic lay...  
WO/2019/181646A1
Provided is a macromolecular compound that can be favorably used as an organic semiconductor material. Also provided is an organic semiconductor material including said macromolecular compound. Further provided is an organic electronic d...  
WO/2019/181645A1
Provided is a compound having an acceptor unit, and a donor unit that has a specific structure. Another purpose of the present invention is to provide a precursor to said compound. Another purpose of the present invention is to provide a...  
WO/2019/182155A1
The present invention provides: a hard cured product which has excellent three-dimensional processability, while exhibiting excellent chemical resistance and/or excellent damage repairability; a method for producing this cured product; a...  
WO/2019/182386A1
The present invention provides a cationic transition metal complex and an organic metal catalyst having borate bulky anion, and a preparation method therefor and a method for preparing oligomer by using same.  
WO/2019/181124A1
A dicyclopentadiene-based ring-opened polymer hydride having a syndiotacticity of 99% or higher and a hydrogenation rate of 98.0% or higher.  
WO/2019/181564A1
Provided is a polymer for an organic electroluminescent element, the polymer having high light emission efficiency and high durability, and being applicable to a wet process. This organic electroluminescent element is obtained by laminat...  
WO/2019/176521A1
The present invention provides a colored organic resin particle having a sufficiently high volume resistivity and high dispersibility in a solvent. More specifically, the present invention provides a colored organic resin particle which ...  
WO/2019/177284A1
The present specification relates to a polymer comprising a first unit of formula (1); a second unit of formula (2); and a third unit of formula (3) or (4), and an organic solar cell comprising same.  
WO/2019/172561A1
The present specification relates to a polymer and an organic solar cell including same, the polymer comprising: a first unit of chemical formula 1; a second unit of chemical formula 2; and a third unit of chemical formula 3 or 4.  
WO/2019/167682A1
Provided is a film for a capacitor that can improve the insulation strength retention rate at high temperatures, and also can improve metal deposition properties and molding properties. This film for a capacitor contains a crystalline di...  
WO/2019/167346A1
One aspect of the present invention addresses the problem of providing a curable polymer having high crosslinkability and therefore having high solvent-resistant properties as an organic polymeric material that can be used for the produc...  
WO/2019/164231A1
A composition for a hard mask according to the present invention comprises an indole derivative and an aromatic group unit. A hard mask having etch resistance, coatability and chemical resistance that are all enhanced can be formed from ...  
WO/2019/155972A1
The purpose of the present invention is to provide a method for producing a polymer having a sufficiently low polydispersity coefficient. The method for polymer production includes a step in which a solution containing a polymer and a mi...  
WO/2019/151419A1
Provided are: a polycarbonyl compound, and a derivative of said polycarbonyl compound. The polycarbonyl compound includes a chemical structure represented by formula (1n). Also provided are: a furan compound including a chemical structur...  
WO/2019/145025A1
A method for manufacturing a semiconducting, organic, covalent polymer network thin film is disclosed, said method comprising the steps of deposing a solution comprising azide- containing monomers and electron-deficient alkyne-containing...  
WO/2019/147878A1
Embodiments in accordance with the present invention encompass compositions encompassing a latent catalyst and a compound capable of generating a Bronsted along with one or more monomers which undergo ring open metathesis polymerization ...  
WO/2019/146368A1
Provided are: an organic thin film transistor element which is provided with an organic semiconductor layer that contains a specific polymer having a repeating unit that contains a structure which is represented by a specific formula; an...  
WO/2019/143423A1
Shape, size and composition are nature's most fundamental design features, enabling highly complex functionalities. Despite recent advances, the independent control of shape, size and chemistry of macromolecules remains a synthetic chall...  
WO/2019/142528A1
A method for manufacturing a concave-convex structure whereby a concave-convex structure having a pattern that is the inverted concave-convex pattern of a mold is manufactured, said method comprising: a preparation step for preparing a l...  
WO/2019/143107A1
The present invention provides a composition for a hard mask, comprising: a polymer of a compound having a predetermined structure comprising an ether group; and a solvent. A hard mask having improved etching resistance, solubility, and ...  
WO/2019/144082A1
Disclosed are low-temperature thermally and/or ultraviolet light curable polymers that can be used as active and/or passive organic materials in various electronic, optical, and optoelectronic devices. In some embodiments, the device can...  
WO/2019/143851A1
A parylene microcapillary is manufactured by drawing a polyethylene carbonate (PEC) fiber from a 0 C solution of 12-25% PEC in chloroform to create a PEC fiber that has a constant diameter over several centimeters. Parylene is deposited ...  
WO/2019/137329A1
Provided herein are polymers containing chlorinated benzodithiophene units, methods for their preparation and intermediates used therein, the use of formulations containing the same as semiconductors in organic electronic devices, especi...  
WO/2019/135714A1
The present disclosure provides for (i) a water-dispersible and electrically conductive copolymer formed by polymerizing at least one optionally substituted azulene and at least one optionally substituted 3,4-ethylenedioxythiophene, wher...  
WO/2019/135506A1
The present invention provides a hardmask composition comprising: a polymer of a compound having a specific structure; and a solvent. From the hardmask composition, a hardmask of which etching resistance, solubility, and flatness are sim...  
WO/2019/132153A1
The present invention relates to: a polymer comprising a structural unit represented by the following chemical formula 1; an organic film composition comprising the polymer; and a method for forming a pattern by using the organic film co...  
WO/2019/131932A1
Provided is a non-halogen-containing compound which has excellent proton conductivity and can be suitably used in a solid polymer fuel cell. The compound according to the present invention has a structure represented by general formula (...  
WO/2019/131079A1
By using this novel compound which is represented by general formula (1) and which includes boron as a spiro atom, and a macromolecular compound of said compound, the present invention provides a superior organic EL element. (1): Rings A...  
WO/2019/127885A1
Disclosed are a polythiophene derivative, a composite material and preparation methods therefor, wherein the composite material is used in a substrate of quantum dots and organic light emitting diodes, and comprises a polythiophene deriv...  
WO/2019/132178A1
The present invention relates to: a polymer comprising a structural unit represented by the following chemical formula 1 and a structural unit represented by the following chemical formula 2 or 3; an organic film composition comprising t...  
WO/2019/128875A1
The present invention relates to an aromatic amine derivative and an organic electronic device; the structure of the aromatic amine derivative is represented by formula (1), and the definitions of the symbols in formula (1) are the same ...  
WO/2019/124386A1
[Problem] To provide a cured-film-forming composition for forming, at relatively low temperature and in a relatively short time, a cured film used as an alignment material, the cured film exhibiting excellent liquid crystal alignment pro...  
WO/2019/121767A1
The present invention relates to a method for producing cycloalkenamer-containing compositions. The polymerisation of cycloalkenamer is stopped by adding alkyl vinyl ethers. A membrane filtration is subsequently carried out. This type of...  

Matches 1 - 50 out of 16,519