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Document Title |
JP2022537276A |
A liquid laundry additive, a cleaning booster polymer, comprising structural units of a monoethylenically unsaturated carboxylic acid monomer, structural units of an ethylenically unsaturated monomer of formula (I), optionally A liquid l...
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JP7113433B2 |
Provided is an organic tellurium compound having a versatility that, when used as a living radical polymerization initiator, it is applicable to polymerization of a vinyl monomer in an aqueous vehicle without using any surfactant or disp...
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JP7090487B2 |
To provide a catalyst for polyester polymerization which can obtain a polyester resin that has high safety, is inexpensive, has high catalyst activity and is excellent in appearance.A polyester resin is produced using a catalyst for poly...
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JP7085593B2 |
The invention aims to provide a crosslinked polymer having an excellent liquid absorption capacity and sufficient gel-pulverizability. The invention relates to a N-vinyl lactam-based crosslinked polymer including: a structural unit deriv...
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JP7083651B2 |
To provide a hydrophilic sheet whose hydrophilic layer is sufficiently protected during the storage or transportation of the hydrophilic sheet, and in which, during the period until the hydrophilic sheet is used, the excellent hydrophili...
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JP7081486B2 |
The present invention provides a photocurable resin composition containing a polymer (A) which has excellent adhesion to plastic substrates. The present invention relates to a photocurable resin composition that contains a polymer (A) pr...
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JP7078910B2 |
The present invention achieves both a polymerization reaction at a high yield as required in actual production processes and control of changes in the performance of a diallylamine (co)polymer, particularly of the organic properties of t...
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JP7075279B2 |
To provide a composition for light molding capable of increasing mechanical physical property of a molded article under a high temperature environment, and sufficiently decreasing viscosity during molding.A composition for light molding ...
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JP7072506B2 |
The invention aims to provide a crosslinked polymer having an excellent liquid absorption capacity and sufficient gel-pulverizability. The invention relates to a N-vinyl lactam-based crosslinked polymer including: a structural unit deriv...
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JP2022063239A |
To provide high refractive index materials.A formulation comprises a copolymer, which comprises one or more high refractive index first monomers and one or more second monomers comprising a reactive side chain, and one or more solvents. ...
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JP7057902B2 |
Even when used in applications such as electronic materials, display materials, and inks, in which required standards in terms of coloring prevention, long term stability, low impurity content, and the like, are extremely high, the prese...
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JP7056351B2 |
To provide an active light ray curable gel ink having suppressed generation of satellite, and good in adhesiveness with a recording medium, and an image formation method.There are provided an active light ray curable inkjet ink containin...
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JP2022055387A |
To develop a chelate resin that is produced simply and efficiently and can efficiently separate by adsorbing ions of elements of the groups 15 and 16 of the periodic table among metalloid ions, especially a selenium ion and an arsenic io...
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JP2022055280A |
To provide a triallyl isocyanurate polymer having excellent crosslinking strength, a method for producing the same, a crosslinkable composition and a polymer molding.A triallyl isocyanurate polymer has a mass average molecular weight (Mw...
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JP7046140B2 |
A method for forming a photoresist relief image including applying a layer of a coating composition on a substrate; and disposing a layer of a photoresist composition on the layer of the coating composition, wherein the coating compositi...
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JP7041900B2 |
The present invention provides a compound of the formula (I) : wherein, R 1 is a hydrogen atom or a hydrocarbon group; R 2 is -R 4 -R 5 ; R 3 is -R 4 -R 5 or -R 4 -R 6 ; R 4 is a divalent organic group; R 5 is OH, SH, COOH or NHR 9 ; R 9...
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JP7036807B2 |
The present invention relates to a polymer preparation method for preparing water-soluble cationic polymers P1 wherein the halides content is reduced, as well as to the use of these polymers as additives in compositions that are based on...
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JP7027364B2 |
A sulfate ion removal system 100 of the present invention includes: a flow passage 50; and a nanofiltration membrane 62 that is provided in the flow passage 50, has a cationic coating 40 constituting a surface of the membrane, and remove...
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JP7008790B2 |
The present invention provides a method for producing a high-concentration, low K-value vinyl pyrrolidone-based polymer solution having superior temporal stability. This method is for producing a vinyl pyrrolidone-based polymer solution ...
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JP6992166B2 |
Provided is an active-ray-sensitive or radiation-sensitive resin composition which has high sensitivity and can be formed into a pattern having excellent collapse resistance. Also provided are: a resist film using the active-ray-sensitiv...
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JP6990559B2 |
To provide a method for producing an N-vinyllactam polymer which can sufficiently reduce production of a gel and an ignition residue.A method for producing an N-vinyllactam polymer includes a step of polymerizing a monomer component incl...
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JPWO2020184406A1 |
An anion comprising a substrate, an organic layer, a protective layer and a photosensitive layer in this order, wherein the photosensitive layer has a group containing at least one ring structure selected from the group consisting of a f...
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JP6976534B2 |
To provide a manufacturing method of a stable and efficient water-in-oil-type emulsion of polyvinylamine, capable of being obtained by hydrolyzing a water-in-oil-type emulsion of a N-vinyl carboxylic acid amide polymer obtained by an emu...
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JP6957449B2 |
Provided are: a vinylpyridine resin for a catalyst support, which is excellent in the heat resistance, the abrasion resistance, and the catalytic activity of a catalyst in which rhodium is carried; a method for producing thereof; and a c...
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JP2021169437A |
To provide a thickener for benzyl alcohol-containing compositions that can provide a benzyl alcohol-containing composition having excellent temporal stability by preventing the viscosity of the benzyl alcohol-containing composition from ...
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JP2021169435A |
To provide a thickener for hydrogen peroxide-containing compositions that can provide a hydrogen peroxide-containing composition having excellent temporal stability by preventing the viscosity of the hydrogen peroxide-containing composit...
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JP2021166474A |
To provide: a cell culture medium additive for increasing the productivity of a physiologically active substance without increasing costs or burdens; and a cell culture method, a cell culture medium and a physiologically active substance...
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JP2021159208A |
To provide a blood constituent sensitive member being less susceptible to body fluid such as sweat, other than blood, usable as a sensor for detecting leak of the blood with high accuracy, and sensing a blood constituent distinguished fr...
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JP2021155675A |
To provide a manufacturing method of a high purity cationic polymer capable of not only reducing a residual amount of impurities derived from a polymerization initiator such as TMSI and so on but also capable of effectively reducing a re...
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JPWO2020085123A1 |
We propose a structure that can be efficiently dried when producing a coated product from an aqueous composition containing a polymer of N-vinylcarboxylic acid amide. A composition for an aqueous coating liquid containing at least a poly...
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JP6937547B2 |
To provide a surfactant carrier having great abilities to absorb and retain a surfactant.A surfactant carrier has a surfactant absorbing performance of 10 times or more.SELECTED DRAWING: None
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JP6939381B2 |
To provide a curable resin composition for interlayer insulation film capable of obtaining an interlayer insulation film which is excellent in adhesion to ITO and copper and has good hardness and light transmittance; an interlayer insula...
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JP6932502B2 |
To provide a novel polymerization method for an oxazoline monomer.In the presence of an organic peroxide having a skeleton represented by the formula (1), a polymerization component containing oxazoline monomers is polymerized. ROO- (1) ...
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JPWO2020039857A1 |
An object of the present invention is to provide a dry film having less irritation and odor, excellent adhesion to an adherend, and not complicated in operation at the time of decoration, and a decoration method using the dry film. The d...
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JP6903576B2 |
Pharmaceutical compositions for and methods of treating an animal, including a human, and methods of preparing such compositions. The pharmaceutical compositions contain crosslinked amine polymers and may be used, for example, to treat d...
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JP6879470B2 |
[Problem] To provide a new primer that can be used for an electroless plating pretreatment process, the primer having high heat resistance and being capable of forming a plating base layer containing no corrosive atoms. Further, the prim...
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JP6874371B2 |
The purpose of the present invention is to provide: a copolymer having blood compatibility and antithrombotic properties of greatly suppressing protein adhesion so as to be usable even when being in contact with a biological component su...
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JP6862276B2 |
Provided is an electrophotographic member including an electro-conductive substrate and a surface layer on the substrate. The surface layer contains a urethane resin and a first polymer having a specific nitrogen-containing structure. Th...
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JP2021051305A |
To provide a photoresist suitable for EUV and/or electron-beam lithography.The present invention relates to a photoresist including a photochromic compound and suitable for extreme ultraviolet lithography or electron-beam lithography. Th...
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JP6846773B2 |
To provide a polyvinyl carboxylic acid amide crosslinked polymer spherical particle having a porous structure, by convenient operation and with high efficiency, and a method for producing the same, wherein, such a polyvinyl carboxylic ac...
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JP2021031462A |
To provide a compound that is expected to be applied to cell culture materials, temperature-responsive polymer materials and the like.The present invention relates to a 1-acryloylimidazolidine-2-one compound represented by formula (1) (w...
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JP2021024791A |
To provide a novel allyl isocyanurate compound having no hydroxy group in the structure, and a method for synthesizing the same.The present invention relates to an allyl isocyanurate compound represented by chemical formula (1) (where As...
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JP6826599B2 |
The invention aims to provide a crosslinked polymer having an excellent liquid absorption capacity and sufficient gel-pulverizability. The invention relates to a N-vinyl lactam-based crosslinked polymer including: a structural unit deriv...
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JP6812697B2 |
To provide a mixed polymer solution preventing reduction of stability due to increase of solution viscosity or lack of fluidity by gelatinization, which are generated in prior art, and capable of being durable to long term storage.There ...
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JP6809776B2 |
The disclosed polymer has a pyrrolidinone ring structure in the main chain, the pyrrolidinone ring structure being, e.g., a structure shown by formula (1). This polymer is a novel polymer having a ring structure in the main chain. R1 in ...
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JP6773613B2 |
The present invention relates to the use of certain hydrazine compounds, such as the one represented by formula (H), as a raw material for producing a polymerizable liquid crystal compound showing reverse wavelength dispersion.
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JP2020530140A |
The present invention relates to a blue light blocking system, characterized in that the blue light blocking agent therein has a pyrazoline compound of formula (I) and / and a cinnamic acid compound structure of formula (II). Compounds o...
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JP2020114915A |
To provide polymeric materials having negative photoelastic constants.A polymeric material comprises: (a) a polymer comprising polymerized units of 2-vinylpyridine, 4-vinylpyridine, methyl methacrylate or a combination thereof; (b) an or...
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JP6721899B2 |
To provide a new embedding agent using a highly hydrophilic resin, which serves as a substitute for formalin as a base material, and to provide an embedding method for electron microscope using the embedding agent.A tissue embedding meth...
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JP6703739B2 |
To provide a composition for N-vinyllactam polymerization capable of providing an N-vinyllactam polymer having a low residual monomer content and little odor.The composition for N-vinyllactam polymerization contains (A) 100 pts.mass of a...
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