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WO/2018/088673A1 |
The present invention relates to: a polymer comprising a structural unit represented by chemical formula 1 and a structural unit represented by chemical formula 2; an organic film composition containing the polymer; and a method for form...
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WO/2018/083013A1 |
The present invention relates to a liquid composition comprising i) particles comprising a complex of a polythiophene and apolyanion, and ii) at least one solvent; wherein a) the liquid composition comprises at least 30wt.-% of the polyt...
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WO/2018/076595A1 |
A narrow-range polyacetylene ester compound and a preparation method therefor. The narrow-range polyacetylene ester compound has a structural formula as represented by formula (I). The preparation method comprises: in atmospheric carbon ...
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WO/2018/079936A1 |
Provided are: a polymer comprising a structure unit represented by chemical formula 1 below; and an organic film composition comprising the same. In chemical formula 1, the definitions of A and R1 to R3 are as described in the specificat...
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WO/2018/079603A1 |
Provided is a crosslinkable composition that contains: a liquid monocyclic olefin ring-opening polymer (A) having a reactive group at a polymer chain end thereof and a weight-average molecular weight (Mw) of 1,000-50,000; and a crosslink...
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WO/2018/079602A1 |
Provided is a rubber composition containing a solid rubber (A) having a weight-average molecular weight (Mw) of not less than 100,000, and a liquid monocyclic olefin ring-opening polymer (B) having a weight-average molecular weight (Mw) ...
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WO/2018/076247A1 |
A weak electron-donating building block, copolymers thereof and their preparation methods as well as their applications. The weak electron-donating building block provided by the present invention is of Formula I. In the present inventio...
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WO/2018/079627A1 |
An optical film which comprises a first layer and a highly adhesive layer that is provided on at least one surface of the first layer, and wherein: the first layer is a layer of a crystallized resin that contains an alicyclic structure-c...
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WO/2018/079323A1 |
Provided is a photoelectric conversion element having a high open-end voltage. This photoelectric conversion element has an anode, a cathode, a perovskite compound-containing active layer interposed between the anode and the cathode, and...
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WO/2018/078227A1 |
The invention relates to polybenzoxazine comprising repeating units comprising at least one motif of formula (I) or (II) in which Z1 and Z2 are the same or different and represent an at least divalent, aliphatic, cycloaliphatic or aromat...
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WO/2018/073598A1 |
Co-polymers formed from at least one monomer of formula (A) and at least one monomer of formula (B) : (A) (B) wherein R1, R2, R3 and L are as defined herein; may be dispersed or dissolved in an organic solvent which optionally contains c...
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WO/2018/070460A1 |
One embodiment of the present invention pertains to an organic electronics material that contains a charge transport polymer or oligomer, wherein the charge transport polymer or oligomer has: a nitrogen atom and an aromatic hydrocarbon g...
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WO/2018/068688A1 |
A method is directed to synthesis of poly (triphenylacrylonitrite) s (PTPANs) comprisingpolycoupling dibromoarenes, internal diynes, and potassium ferrocyanide, resulting in polycoupled dibromoarenes, internal diynes, and potassium ferro...
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WO/2018/070933A1 |
Disclosed herein is a porous polymeric material having a repeating unit according to Formula (I), wherein A has a tetrahedral arrangement and X contains a flexible tetraphenylethylene (TPE) group. Also disclosed herein are a fluorescent ...
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WO/2018/071905A1 |
The present disclosure provides methods and materials for oligomerization of lower olefins (e.g., C2-C8) to transportations fuels including diesel and/or jet fuel. The oligomerization employs, in certain embodiments, tungstated zirconium...
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WO/2018/068725A1 |
Disclosed are donor-acceptor conjugated polymers, methods for their preparation and intermediates used therein. The conjugated polymer contains chemical structure with difluorobenze-based building blocks.
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WO/2018/068721A1 |
A conjugated polymer comprises five or more repeating units of the following formula wherein x, y, n, Ar1, Ar2', and Ar2" aredefined herein. Furthermore, an organic electronic (OE) device comprises the conjugated polymercomprising five o...
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WO/2018/067702A1 |
Materials (e.g., particles, hydrogels) that provide extended release of one or more therapeutic agents are useful platforms for drug delivery. In part, the present invention relates to new triblock (ABC) bottlebrush copolymers which can ...
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WO/2018/065715A1 |
The invention relates to a hydrocarbon polymer of formula (I): wherein F1 and F2 are the exo-vinylene cyclic carbonate monovalent radicals, of formulas (IIa) and (IIb), respectively: wherein: g and d are equal to 0, 1, 2 or 3; A is a C1-...
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WO/2018/066034A1 |
An embodiment of the present invention relates to a composition which comprises a polymer or oligomer (A) and an initiator (B), the polymer or oligomer (A) containing no C5 or higher alkyl group and containing: at least one structural un...
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WO/2018/065352A1 |
The invention relates to an organic photodetector (OPD) comprising a photoactive layer that contains an electron acceptor and an electron donor, the acceptor being an n-type semiconductor which is a small molecule that does not contain a...
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WO/2018/065356A1 |
The invention relates to a blend containing an electron acceptor and an electron donor, the acceptor being an n-type semiconductor which is a small molecule that does not contain a fullerene moiety, the electron donor being a p-type semi...
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WO/2018/060722A1 |
A composite comprising silica and a light- emitting polymer comprising a backbone and polar groups pendant from the backbone.
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WO/2018/062879A1 |
The present invention relates to a novel polymer compound and a solar cell or an apparatus for photodetection comprising the same, wherein the novel polymer compound according to the present invention forms a weak donor-weak acceptor str...
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WO/2018/062276A1 |
Provided is a light-emitting element having low drive voltage. A light-emitting element having an anode, a cathode, and a first organic layer and second organic layer provided between the anode and the cathode, the first organic layer co...
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WO/2018/062277A1 |
Provided is a light-emitting element exhibiting superior light emission efficiency. The light-emitting element has a positive electrode, a negative electrode, and a first organic layer and a second organic layer provided between the posi...
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WO/2018/055056A1 |
A method and sensor array for identification of an analyte is disclosed. The method comprises preparing a plurality of solutions at a plurality of pH values of at least one fluorescent poly(para-phenyleneethynylene) and its complex(es), ...
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WO/2018/053226A1 |
Described herein are compositions including heterocyclic organic compounds. More specifically, described herein are bicyclic thiadiazole-based compounds that are combined with fused thiophenes structures, along with methods for making su...
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WO/2018/051979A1 |
The purpose of the present invention is to provide a polymer compound which contains tetrazolopyridine units and which is useful as an organic semiconductor material. This polymer compound is characterized by having structural units repr...
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WO/2018/050489A1 |
The invention relates to a method for producing a polybenzazol polymer (P) by reacting a reaction mixture (RG) which contains at least one aromatic dicarboxylic compound of general formula (I), at least one aromatic diamino compound of g...
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WO/2018/050993A1 |
1) Hydrocarbon polymer comprising two 2-oxo-1,3-dioxolan-4-carboxylate end groups of formula (I): - F1 represents a radical of formula (Ma) and F2 represents a radical of formula (IIb): wherein g and d, identical or different, represent ...
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WO/2018/047101A1 |
The present invention generally relates to the field of conducting polymers. More specifically, the present invention relates to polymerisable monomers comprising a probe capable of binding one or more nucleic acids or comprising a nucle...
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WO/2018/046872A1 |
The invention relates to a compound based on hexabenzocoronene, to a donor-acceptor layer comprising same, and to a device comprising such a compound and such a layer. The compound of the invention comprises a hexabenzocoronene core to w...
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WO/2018/041768A1 |
The invention relates to novel organic semiconducting (OSC) compounds containing one or more 1,3-dithiolo[5,6-f]benzo-2,1,3-thiadiazole ("DTBTz") or 1,3-dithiolo[6,7-g]quinoxaline ("DTQ") units or derivatives thereof, to methods for thei...
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WO/2018/044688A1 |
Water-soluble, fluorescent particles and compositions, kits, and methods of making and using such particles are disclosed. Processes for preparing fluorescent particles and for controlling the size, polydispersity and optical properties ...
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WO/2018/038132A1 |
Provided is a polymer represented by formula (I): -(A-B)n- (wherein, the respective symbols are as defined in the description).
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WO/2018/038742A1 |
Compositions comprising bridged bicyclic-based compounds such as iptycene-based compounds and methods for mechanochemically synthesizing them are generally provided. In some cases, two or more polycyclic aromatic hydrocarbons may be mech...
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WO/2018/039585A1 |
Described herein are a series of water-soluble conjugated polymers having redox mediators and functional groups on flexible side chains. The polymers may include a backbone having a conjugated polymer; a first side chain attached to the ...
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WO/2018/035695A1 |
Polymeric semiconductors and their preparation methods, as well as their uses in organic thin-film transistors or polymer solar cells. The polymeric semiconductors provided by the present invention are of Formula (I). The polymeric semic...
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WO/2018/039347A2 |
The invention provides for new polymer compounds and methods for the preparation of modular narrow band gap conjugated compounds and polymers that incorporate exocyclic cross-conjugated donors or substituents, as well as novel monomer co...
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WO/2018/033449A1 |
The present invention is directed to new polyalkyl(meth)acrylate (PAMA) polymers comprising a certain amount of hydroxyl-functionalized alkyl (meth)acrylates, lubricating oil compositions comprising these polymers and their use for impro...
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WO/2018/034310A1 |
Provided is a crosslinked rubber obtained by crosslinking a polymer composition containing 20-200 parts by weight of carbon black with respect to 100 parts by weight of a rubber component containing a cyclopentene ring-opening polymer. I...
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WO/2018/034311A1 |
Provided is the use of a crosslinked rubber obtained by crosslinking a polymer composition containing 20-200 parts by weight of carbon black with respect to 100 parts by weight of a rubber component containing a monocyclic olefin ring-op...
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WO/2018/030237A1 |
The present disclosure provides a polymer of trioxotriangulene (TOT) compounds, which is obtained by linking a plurality of TOT skeletons in the form of a dimer, trimer, oligomer or polymer having a shared π-conjugate. The linked TOT co...
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WO/2018/026643A1 |
A polymer nanoparticle includes a polymer having repeating units of formula (I) wherein X, L1, and R1 are as defined herein. Methods of preparing the polymer nanoparticles and compositions comprising the nanoparticles are also disclosed....
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WO/1997/010193A9 |
Compounds of ethynyl aromatic compounds having structure (I), wherein each Ar is an aromatic group of inertly-substituted aromatic group; each R is independently hydrogen, an alkyl, aryl or inertly-substituted alkyl or aryl group; L is a...
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WO/2018/021133A1 |
The present invention provides an organic electronic material containing a charge-transporting polymer having any one of the structures represented by formulae (1) to (3) or formulae (1a) to (3a). X: (substituted) oxetanyl, (substituted)...
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WO/2018/016414A1 |
Provided is a method for producing a polymer compound, by which a polymer compound having a sufficiently large molecular weight is able to be obtained. A method for producing a polymer compound having a structural unit represented by for...
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WO/2018/017344A1 |
A molecular complex comprising formula (I) wherein X1 and X2 are independently selected from the group consisting of: H, CI, F, CN, alkyl, alkoxy, ester, ketone, amide and aryl groups; R1, R2, R1' and R2' are side chains independently se...
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WO/2018/017345A1 |
A random copolymer comprising the monomer units A, B and C. In this random copolymer A comprises formula (I), B comprises formula (II) and C comprises an aryl group. Additionally, R1 R2, R3 and R4 are side chains independently selected f...
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