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WO/2021/220985A1 |
A particulate water-absorbing resin composition having excellent flowability is provided. The particulate water-absorbing resin composition comprises a hydrazide compound and a water-absorbing resin.
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WO/2021/221038A1 |
Provided are: a method for producing a dispersion which includes a powder of a tetrafluoroethylene-based polymer and either an inorganic filler or a resin different from the tetrafluoroethylene-based polymer and is excellent in terms of ...
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WO/2021/215285A1 |
Provided is a method for producing a surface-treated silica powder that has exceptional gap permeability and that can yield a resin composition having a low viscosity when used as a resin filler such as that in a semiconductor sealant, e...
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WO/2021/215488A1 |
Provided are a molded article having excellent antiviral activity, a method for producing the molded article with good processability, and also a masterbatch and a resin composition which can be used for said molded article and manufactu...
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WO/2021/214290A1 |
The invention relates to reactive hot-melt adhesive compositions containing, based on the total weight of the composition, a) 3 wt.% to 49 wt.% of at least one alpha-silane-terminated organic polymer; b) 1 wt.% to less than 20 wt.%, pref...
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WO/2021/215519A1 |
The purpose of the present invention is to provide a spherical silica powder which has a low dielectric loss tangent. The present invention relates to a spherical silica powder which, when heated from 25°C to 1000°C at a rate of 30°C/...
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WO/2021/216877A1 |
A water soluble polymer blend composition includes at least one water soluble polymer and at least one immiscible polymer. The water soluble polymer and the immiscible polymer can be melt processed at a temperature above their respective...
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WO/2021/210945A1 |
The present invention relates to an insulation composition, and a power cable having an insulation layer formed therefrom. Specifically, the present invention relates to an insulation composition and a power cable having an insulation la...
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WO/2021/205985A1 |
This thermoplastic resin composition contains 7-64% of a rubber-containing graft copolymer (A), 2-35 mass% of thermoplastic elastomers (B), 0.5-90 mass% of another thermoplastic resin (C) and 0.5-20 mass% of an inorganic compound. The ru...
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WO/2021/206059A1 |
[Problem] To provide a colorant that has high heat resistance and thus does not cause discoloration or fading even when exposed for a long period of time under long-term high heat conditions, that has excellent bleed resistance and subli...
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WO/2021/205873A1 |
The present invention is a conductive polymer composition characterized by having a composite of a π-conjugated polymer (A) and a polymer (B) represented by general formula (2) dispersed in H2O (D), and by including a water-soluble orga...
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WO/2021/205892A1 |
Provided is a method for producing a resin molding material for semiconductor sealing, the method being capable of further reducing the content of electroconductive foreign matter. Also provided are a method for producing a semiconductor...
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WO/2021/206038A1 |
A method for producing a resin composition layer which comprises a resin composition comprising an agglomerated inorganic filler and a heat-curable resin, the method comprising the following steps (a) and (b). (a) A step for subjecting a...
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WO/2021/206726A1 |
This disclosure describes hydrogel three-dimensional printing kits, methods of three-dimensional printing hydrogels, and hydrogel three-dimensional printing systems. In one example, a hydrogel three-dimensional printing kit can include a...
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WO/2021/200350A1 |
Provided is a binder composition that makes it possible to achieve high peel strength in an electrode and excellent cycle characteristics in a secondary battery. A binder composition for a non-aqueous secondary battery, the binder compos...
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WO/2021/199477A1 |
The present invention provides an electromagnetic wave shielding material which exhibits excellent electromagnetic wave shielding characteristics. An electromagnetic wave shielding material according to one embodiment of the present inve...
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WO/2021/201085A1 |
Provided are: a flame retardant composition that yields a flame-resistant synthetic resin composition having superior flame resistance and a superior balance between vertical and horizontal mold shrinkage; a flame-resistant synthetic res...
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WO/2021/201670A1 |
Disclosed herein is a self-healing material comprising microcapsules comprising a monomeric or oligomeric healing agent, and a catalyst that is able to catalyse the polymerisation of the monomeric or oligomeric healing agent.
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WO/2021/201185A1 |
A biodegradable resin composition containing a polyester resin and one or more compounds selected from nitrogen compounds represented by general formula (I) and salts thereof (however, excluding (RS)-1-methyl-2-nitro-3-[(3-tetrahydrofury...
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WO/2021/200490A1 |
The alumina powder of the present invention comprises first alumina particles having an average particle diameter of 0.1 μm or more and less than 1 μm, second alumina particles having an average particle diameter of 1 μm or more and l...
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WO/2021/199838A1 |
A polypropylene resin composition according to the present invention comprises 1-41 parts by mass of fibrous basic magnesium sulfate, 50-98 parts by mass of a propylene polymer, 0.02-1.6 parts by mass of a lubricant, and an acid-modified...
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WO/2021/200485A1 |
This alumina powder includes alumina particles. Among the alumina particles, alumina particles having a projected area circle-equivalent diameter of 50 nm or higher by microscopy have an average sphericity of 0.80 or higher. The content ...
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WO/2021/201186A1 |
A biodegradable resin composition containing a resin having a glass transition temperature not higher than 40°C and polysaccharides including an amino sugar, wherein the contained amount of the polysaccharides including the amino sugar ...
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WO/2021/199786A1 |
Provided is a color material liquid dispersion containing a color material, a dispersing agent, and a solvent, wherein the dispersing agent includes: a salt polymer obtained by forming a salt from at least some of the acidic groups that ...
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WO/2021/200711A1 |
The present invention is a polyester-elastomer-free thermally conductive resin composition containing (A) a thermoplastic resin and (B) flaky graphite, the thermally conductive resin composition having exceptional toughness and thermal c...
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WO/2021/199465A1 |
The present invention provides: polymer particles which can be dissolved in a dissolution medium without generating lumps, and can uniformly improve the viscosity of a composition; and a thickener using said polymer particles. The polyme...
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WO/2021/200355A1 |
The present invention addresses the problem of providing: a radiation sensitive sheet which is capable of being provided with a fine pattern, while exhibiting excellent transparency; and a patterned sheet which is obtained by removing at...
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WO/2021/199839A1 |
This biodegradable resin composition contains an aliphatic polyester biodegradable resin and fibrous magnesium oxysulfate.
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WO/2021/201063A1 |
A composite material 1 according to the present invention is provided with a solid part 10 including inorganic particles 20 and a resin 30. A porous structure including multiple voids 40 is formed inside the solid part 10. The composite ...
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WO/2021/201066A1 |
A composite material 1 according to the present invention comprises a solid part 10 including inorganic particles 20 and a resin 30. A porous structure including a plurality of voids 40 is formed inside the solid part 10. In the composit...
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WO/2021/200746A1 |
Provided is a zinc ferrite powder that has exceptional magnetic properties despite not containing manganese and has excellent moldability, fluidity, and filling properties. A ferrite powder: is constituted from spherical or polyhedral fe...
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WO/2021/201064A1 |
A composite material 1 according to the present invention comprises a solid portion 10 comprising inorganic particles 20 and a resin 30. The solid portion 10 has a porous structure formed inside which has a plurality of voids 40 therein....
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WO/2021/200989A1 |
The present invention provides an optical anisotropic film, a circularly polarizing plate, and a display device showing reverse wavelength dispersibility and an Nz factor of about 0.50 (0.40 to 0.60). The optical anisotropic film of the ...
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WO/2021/201065A1 |
A composite material 1 pertaining to the present invention comprises a solid part 10 including inorganic particles 20 and a resin 30. Inside the solid part 10, a porous structure including a plurality of voids 40 is formed. The composite...
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WO/2021/201089A1 |
Hollow microballoons according to the present invention are formed from a resin obtained by polymerizing a polymerizable composition including: a polyrotaxane monomer having at least two polymerizable functional groups in the molecules t...
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WO/2021/199558A1 |
The present invention addresses the problem of providing a resin composition which contains an inorganic powder in a high proportion and from which stretched sheets having satisfactory stretchability and combining high whiteness with opa...
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WO/2021/200357A1 |
Disclosed is a resin composition which is for forming a partition wall on a substrate of a display device, has excellent weather resistance, and is relatively inexpensive, and with which a partition wall having both high reflectivity for...
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WO/2021/201708A1 |
The present invention discloses composite substances that can be used in the production of building materials and objects by casting, and to provide specific physical properties, including barriers to ultraviolet transmission and to liqu...
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WO/2021/200987A1 |
The present invention provides: an optical anisotropic film that is combined with a polarizer and positioned on a display element as a circularly polarizing plate, the optical anisotropic film having excellent firmness of black when the ...
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WO/2021/200491A1 |
An alumina powder according to the present invention includes first alumina particles having an average particle diameter of not less than 0.1 μm but less than 1 μm, second alumina particles having an average particle diameter of not l...
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WO/2021/200970A1 |
The present invention relates to a master batch that includes thermally expandable microcapsules (A) and a carrier resin composition (B), the carrier resin composition (B) being a carrier resin composition (B1) that includes an acrylic r...
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WO/2021/200486A1 |
The carbon-containing alumina powder of the present invention comprises carbon-containing alumina particles in which the projected area-equivalent circle diameter obtained by microscopy is 1-100 μm, wherein the carbon-containing alumina...
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WO/2021/200741A1 |
The conductive film according to the present invention comprises a cured product of a composition containing a binder resin and an electrically conductive polymer. The water content of the cured product after having absorbed water is 70%...
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WO/2021/200966A1 |
Provided is a boron nitride sintered body that includes boron nitride particles and pores and that has a compressive elastic modulus of 0.8 GPa or less. Also provided is a complex including the boron nitride sintered body and a resin at ...
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WO/2021/200704A1 |
This conductive composition comprises a binder resin and a conductive polymer. The conductive polymer has a quinoid structure and a benzoid structure. In a raman spectrum obtained by raman spectrometry, the ratio of the half-value width ...
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WO/2021/199861A1 |
Provided are an asphalt mixture that manifests exceptional strength, and a use of said asphalt mixture. An asphalt mixture that includes asphalt, aggregate, at least one selected from the group consisting of aliphatic carboxylic acids an...
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WO/2021/199840A1 |
This degradation promoter for aliphatic polyester biodegradable resins contains magnesium oxysulfate.
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WO/2021/199932A1 |
The electrical resistance (volume resistivity) of a casting resin is reduced appropriately, and the temperature dependence of the electrical resistance (volume resistivity) of the casting resin is reduced. According to an embodiment, t...
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WO/2021/199851A1 |
The resent invention provides a thermoplastic resin composition which achieves low dielectric characteristics that have not been achieved by conventional liquid crystal polymer resin compositions, while maintaining excellent heat resista...
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WO/2021/200978A1 |
The present invention provides: a composition from which an optically anisotropic film exhibiting reverse wavelength dispersibility and having an Nz factor of about 0.50 (0.40-0.60) can be formed; an optically anisotropic film; a circula...
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