Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 51 - 100 out of 6,431

Document Document Title
WO/2023/013592A1
A resist composition is adopted that contains a resin component, which has a constituent unit represented by general formula (a0-1), and a compound, which is represented by general formula (d0-1). In general formula (a0-1), R0 is a hydro...  
WO/2023/008346A1
Provided is an actinic-ray-sensitive or radiation-sensitive resin composition containing: a resin (P) that has (A) a repeating unit represented by a specific general formula (a) and having a group which breaks down by the action of an ac...  
WO/2023/008176A1
This fluorinated arylsulfonate polymer compound comprises repeating units represented by formula (1), and is suitable as a dopant substance for use in organic EL elements and the like. (In the formula, ArF represents a fluorinated arylen...  
WO/2023/286736A1
The present invention provides: a pattern formation method with which it is possible to form a pattern that has excellent resolution and excellent uniformity; and a method for producing an electronic device. The pattern formation method ...  
WO/2023/282038A1
[Problem] The present invention addresses the problem of providing a method for producing a papermaking sizing agent having an excellent sizing effect and mechanical stability. [Solution] A method for producing a papermaking sizing agent...  
WO/2023/275746A1
Continuous mass polymerisation process for the preparation of vinyl aromatic polymers comprising: - continuously feeding at least one vinyl aromatic monomer and at least one radical initiator to a mixing device, obtaining a reaction mixt...  
WO/2023/276538A1
The polymer comprising a constituent unit (I) represented by formula (1) is included in a radiation-sensitive composition. R2 in formula (1) is a single bond, a divalent hydrocarbon group, or the like. R3 is a divalent group represented ...  
WO/2022/270477A1
Provided are a compound represented by general formula (I), a polymerizable composition containing said compound, and a polymer and a polymer film having a structural component derived from said compound. In formula (I), R1 represents ...  
WO/2022/254012A1
A conductive polymer dispersion comprising a polythiophene and a polyanion, characterized in that the polyanion is a homo- or copolymer of amonomer unit according to Formula (I), wherein any of R1 to R5 is selected from the group consist...  
WO/2022/244726A1
One aspect of the present invention relates to a resin composition containing a hydrocarbon-based compound (A) represented by formula (1) [in formula (1), X denotes a hydrocarbon group of at least 6C, including at least one selected from...  
WO/2022/242292A1
Provided in the present application is a benzocyclobutene monomer, which has structural formula (I), wherein two R1s are separately independently selected from a hydrogen atom, a methyl group, a methoxy group, an ethyl group, and an este...  
WO/2022/234455A1
A capped polyindane oligomer of formula (1) : (1) wherein R1, R2, and R3 are each independently hydrogen, halogen, C1-12 hydrocarbyl provided that the hydrocarbyl group is not tertiary hydrocarbyl, C1-12 hydrocarbylthio, C1-12 hydrocarby...  
WO/2022/215455A1
Provided is a porous body (1) having, as a base resin, a crosslinked polymer (11) obtained by crosslinking a polymer of an acrylic monomer and/or a styrene monomer. The storage modulus of the porous body (1) at 23°C is 5-2000 kPa. The a...  
WO/2022/209891A1
Provided is a polymer containing at least one selected from a repeat unit represented by formula (1) and a repeat unit represented by formula (2).  
WO/2022/202347A1
One aspect of the present invention provides a resin composition which contains (A) a polyphenylene ether compound that has at least one of a group represented by formula (1) and a group represented by formula (2) in each molecule, (B) a...  
WO/2022/203081A1
The present disclosure provides a photocurable resin composition which has low viscosity and high curability, while providing a cured product that is able to have a high refractive index. A photocurable resin composition according to the...  
WO/2022/202346A1
One aspect of the present invention provides a resin composition which contains: at least one of (A) a polyphenylene ether compound that has at least one of a group represented by formula (1) and a group represented by formula (2) in eac...  
WO/2022/202046A1
Provided are hollow particles that provide an excellent reduction in the dielectric constant and dielectric loss tangent of a layered material (insulation layer) that contains the hollow particles, that exhibit an excellent strengthening...  
WO/2022/145173A1
Provided is an optical film containing a crystalline polymer having a negative intrinsic birefringence, wherein: the refractive index nx1 of the optical film in a direction which is perpendicular to the thickness direction and in which t...  
WO/2022/145169A1
The present invention produces an optical film by means of a production method involving, in the order given, a step for preparing a resin film comprising a resin that includes a crystalline polymer having a negative intrinsic birefringe...  
WO/2022/133530A1
A composition for capture of acid gas comprising solid porous particles of hypercrosslinked polymer comprising a network of aryl groups linked by methylene (-CH2-) bridging groups formed by Friedel-Crafts catalyzed polymerization or Frie...  
WO/2022/138670A1
Provided are a compound, polymer, composition, film-forming composition, pattern formation method, method for forming insulating films, and compound production method, that yield a resist that exhibits excellent exposure sensitivity. T...  
WO/2022/131128A1
Provided are hollow rein particles each having a hollow therein and capable of exhibiting excellent heat resistance. Also provided is a method for easily producing such hollow resin particles. Furthermore, a use of such hollow resin part...  
WO/2022/130921A1
Provided is a polymerizable compound that can be used in the formation of ultra-fine wiring patterns, due to having superior optical characteristics, etching tolerance, curability, solvent solubility, and similar, as well as superior inf...  
WO/2022/128001A1
The invention relates to flame-retarded copolymers and molding materials or molding compounds with covalently bonded sulfur and covalently bonded organic phosphorus compounds having a statistical monomer distribution. The flame-retarded ...  
WO/2022/131127A1
Provided are hollow resin particles having a shell part and a hollow portion surrounded by the shell part, the hollow resin particles being capable of achieving dielectric lowering and dielectric loss tangent lowering and realizing excel...  
WO/2022/131095A1
Provided are: a radiation-sensitive resin composition which exhibits good sensitivity and can form a resist pattern having high water repellency and few defects; and a resist pattern formation method and a water repellency-improving agen...  
WO/2022/124522A1
The present invention relates to a polystyrene sulfonate metal salt, a production method thereof, and a composition including same, and more specifically, to a polystyrene sulfonate metal salt represented by formula 1, a production metho...  
WO/2022/118930A1
A first problem of the present invention is to provide a composition having excellent sweat resistance. A second problem of the present invention is to provide a composition for resin coloring and a polymer which have excellent sweat res...  
WO/2022/107624A1
Provided are: a poly(vinylbenzyl)ether compound that yields a cured product exhibiting heat resistance, low dielectric loss tangent, and high thermal conductivity; a method for producing said compound; a composition of said compound; and...  
WO/2022/098411A1
The present invention generally relates to the field of conformance control in oil fields, particularly to a re-crosslinkable preformed particle gel system, and composition thereof. The composition of the re-crosslinkable preformed parti...  
WO/2022/092076A1
The present invention provides a method for producing hollow particles, said method being capable of reducing the residual content of a hydrophobic solvent, while enabling the achievement of hollow particles that have excellent electrica...  
WO/2022/084904A1
A new class of multifunctional tracers has been synthesised for use in the oil industry, specifically during waterflooding operations. They are used either in a traditional way (i.e. mapping the connections of oilfield selections) or to ...  
WO/2022/069386A1
A membrane comprising an anion exchange layer (AEL) and a cation exchange layer (CEL) wherein the CEL is obtainable by a process comprising curing a curable composition comprising a compound of Formula (I): Formula (I) wherein: X is is o...  
WO/2022/058371A1
Organic materials such as plastics are subject to ageing processes that lead ultimately to a loss of the desired properties, such as the mechanical characteristics. This process, called autoxidation, starts from radical chain scission ev...  
WO/2022/060015A1
The present application relates to micro-carrier particles for cell culture, a preparation method for the particles, and a cell culture medium composition comprising the particles. According to the present application, provided is a micr...  
WO/2022/059980A1
The present invention relates to a microcarrier for cell culture, a method for producing same, and a cell culture composition using same, the microcarrier comprising polystyrene-based particles including at least one of a hydrocarbon oil...  
WO/2022/054614A1
The present invention provides a production method by which a vinyl compound is obtained with a high yield, said vinyl compound forming a cured product that has a low dielectric loss tangent. A method for producing a vinyl group-contai...  
WO/2022/044633A1
The present invention provides: a production method by which it is possible to obtain a polymer which has a boron-containing functional group, and which is suitable for modifying various materials, e.g., modifying a polar material and di...  
WO/2022/022355A1
The present invention relates to a self-healing composition, and a preparation method for and an application of the composition. The composition is of a core-shell structure; the core contains a hydrogenated styrenic thermoplastic elasto...  
WO/2022/004436A1
A fluorine-containing ether compound represented by formula (1). A1 and A2 represent curable functional groups, r1 and r2 represent integers of 1 or more, Y1 and Y2 represent linking groups that do not have a fluorine atom, Rf1 represent...  
WO/2022/004435A1
A fluorine-containing ether compound represented by formula (1). A1 and A2 represent curable functional groups, r1 and r2 represent integers of 1 or more, Y1 and Y2 represent linking groups that do not have a fluorine atom, Rf1 represent...  
WO/2021/256551A1
[Problem] To provide: a 4-hydroxystyrene solution that is preferable as a raw material for commercial-scale production of 4-hydroxystyrene-based polymers, and has a high purity and good storage stability; and a production method for the ...  
WO/2021/251491A1
An embodiment of the present invention provides a resin composition comprising a resin R containing a repeating unit having a partial structure represented by general formula (I) or (II). In general formula (I), QA represents an ester bo...  
WO/2021/246182A1
The purpose of the present invention is to provide a cured product, etc., that has exceptional flame retardancy, heat resistance (high glass transition temperature), and dielectric characteristics (low dielectric characteristics) due to ...  
WO/2021/241377A1
The present invention addresses the problem of providing: a recycled styrene monomer which is a recycled product from a waste polystyrene product and is such that energy consumption during production is reduced; a styrene-based resin usi...  
WO/2021/238315A1
A grafted quaternary ammonium group cation resin and a preparation method therefor. The method comprises sequentially adding cross-linked chloromethyl polystyrene resin, trimethylamine hydrochloride, and a 20% sodium hydroxide aqueous so...  
WO/2021/241255A1
Provided is a resin material that exhibits high thermal conductivity while having low relative permittivity and low dielectric loss tangent, and also has high heat resistance. A polyfunctional vinyl resin represented by general formula...  
WO/2021/235729A1
The present invention relates to an organogel complex comprising a nonpolar organogel composition and a method for preparing same. Since the nonpolar organogel composition according to the present invention exhibits non-polarity, the non...  
WO/2021/230266A1
A method for producing a polymer, the method comprising a step in which a starting material for the polymer is introduced into the inside of a porous object and a step in which the starting material is polymerized in voids within the por...  

Matches 51 - 100 out of 6,431