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JP6732540B2 |
To provide a manufacturing method of a resin particle and a resin particle dispersion capable of providing a coating article excellent in hydrophobicity, strength and solvent resistance when coating it to a target.There is provided a man...
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JP6733474B2 |
To provide a binder composition for a lithium ion secondary battery positive electrode, which enables the achievement of good charge and discharge cycle characteristics under an atmospheric temperature condition and a low-temperature con...
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JP6730862B2 |
To provide a vinyl alcohol-based polymer aqueous solution capable of producing a high viscosity aqueous emulsion having excellent dispersion stability and having high viscosity.Provided is a vinyl alcohol-based polymer aqueous solution c...
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JP2020521837A |
One or more (meth) acrylate-functionalized compounds and one or more reactive comonomer, such as 1,1-diester-1-alkene (eg, methylenemalonate), 1,1-diketo-1-alkene, 1-ester Mixtures such as -1-keto-1-alkene and / or icatonate are used to ...
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JP6719464B2 |
Resin compositions, layers, and interlayers comprising a polyvinyl acetal) resin that includes residues of an aldehyde other than n-butyraldehyde are provided. Such compositions, layers, and interlayers can exhibit enhanced or optimized ...
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JP6718048B2 |
To provide a monomer and a resin composition, exhibiting super quick curability (thin film curability), and having novel properties such as decoloration and softening.There are provided a compound represented by the formula (I): wherein ...
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JP6717303B2 |
The invention provides a fluororesin that is less likely to suffer blistering or cracking even when rapidly decompressed from a high-temperature and high-pressure state. The fluororesin contains a vinylidene fluoride unit. The vinylidene...
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JP6714493B2 |
wherein R10 represents a hydrogen atom or a saturated or unsaturated hydrocarbon group having 1 to 10 carbon atoms, wherein a hydrogen atom of the benzene ring in formula (1C) may be substituted with a methyl group or methoxy group. This...
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JP6704350B2 |
A dispersion stabilizer for suspension polymerization is provided that includes a vinyl alcohol-based polymer (A), wherein a 0.1 mass% concentration aqueous solution of the polymer (A) has an absorbance (a1) of less than 0.25 at a wavele...
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JP6695971B2 |
The present invention relates to a polymeric compound used to a colored resin composition for a color filter, which contains a structure represented by Chemical Formula 1 or Chemical Formula 2 and has excellent heat resistance and light ...
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JP6697268B2 |
To provide a hydroxy group-containing polymer having various properties, particularly, a hydroxy group-containing polymer that makes it possible to obtain ceramic slurry having excellent storage stability when used as binder for ceramic ...
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JP6694563B1 |
Provided is a method for producing a polyvinyl alcohol resin in which the content of organic volatile matter is reduced while suppressing fusion between resins. Polyvinyl alcohol obtained by saponification of polyvinyl ester is 100 parts...
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JP2020066676A |
To provide a mixed polymer that develops high oxygen permeability under any condition of low humidification and high humidification and can develop high power generation characteristics.A mixed polymer of the present invention includes (...
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JP2020066647A |
To provide a polyvinyl alcohol resin powder with uniform distribution of impurities.There is provided a polyvinyl alcohol resin powder having a content of sodium acetate of a polyvinyl alcohol resin with a particle diameter of 500 to 100...
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JP6689287B2 |
The invention relates to a method for producing a dispersant, comprising the steps of a) providing at least one water-soluble polymer comprising polyether groups, b) providing an inorganic component comprising at least one phyllosilicate...
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JP6691641B2 |
An object of the present invention is to provide a modified vinyl alcohol polymer having a sulfonic acid or a salt thereof, the polymer having notably improved water solubility as compared with a pre-modified vinyl alcohol polymer. A mod...
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JP2020060719A |
To provide: a water soluble negative resist composition which provides a cured product excellent in heat resistance, water resistance and moist heat resistance with a high-resolution pattern; and a cured product production method and a c...
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JP6679405B2 |
To provide a method of measuring a saponification distribution of a PVA resin.A saponification distribution of a polyvinyl alcohol resin is measured by liquid chromatography with a charged particle detector as a detector.SELECTED DRAWING...
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JP6680694B2 |
Provided is a resin composition containing polymethallyl alcohol (A) having a repeating structural unit represented by the following formula (1) in an amount of greater than or equal to 30 mol%, and a component (B) that is at least one o...
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JP2020510737A |
The present invention is -SO3Xa, -PO3Xa, And-COOXa(XaIs a method for producing a fluoropolymer dispersion using a specific polymer derivative containing a plurality of ionizable groups selected from the group consisting of H, ammonium gr...
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JP6660813B2 |
To provide a method for producing a colorless ether bond-containing compound by suppressing problems of foaming of a reaction liquid, vibration of a reactor or contamination even when in the case of industrial production scale of an ethe...
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JPWO2018194122A1 |
The present invention provides a dispersion stabilizer for suspension polymerization and a method for producing the same, which show high polymerization stability even when the amount used is reduced when suspend-polymerizing a vinyl com...
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JP6653656B2 |
Provided are: a transparent body production method that uses a novel vinyl group-containing compound; and a transparent body obtained by this production method. This transparent body production method includes subjecting a vinyl group-co...
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JP2020023634A |
To provide a novel composition for an aqueous ink that is excellent in water resistance of a coated product.The composition for an aqueous ink contains (A) a modified polyvinyl alcohol containing a constitutional unit represented by the ...
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JP2020022966A |
To provide a dispersion auxiliary agent for suspension polymerization which can be used as an aqueous liquid having good stability and easy-to handle viscosity, and is useful for polymerization of a vinyl compound.A dispersion auxiliary ...
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JP6640786B2 |
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JP6642580B2 |
To provide a curable fluorinated polymer excellent in solubility in an alcohol, a method for its production and a cured product of the fluorinated polymer. A fluorinated polymer comprising units represented by the following formula (1), ...
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JP6636729B2 |
A polarizing film comprising a polyvinyl alcohol-based resin film, and containing a cyclodextrin in which the inner diameter of an intramolecular cavity thereof is 0.6nm or higher, wherein the cyclodextrin is, for example, a β-cyclodext...
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JP6621271B2 |
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JP6619128B2 |
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JP6618299B2 |
The purpose of the present invention is to provide a hydrogel that has excellent mechanical strength and that does not present problems in terms of toxicity to living organisms, and a method for producing the same. This hydrogel is produ...
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JP2019202997A |
To provide compounds that are useful as charge transport and emissive materials for fabrication of electronic devices such as diodes, transistors, and photovoltaic devices.The invention provides compounds of the formula D-S-A-S-B. (A rep...
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JP6606627B1 |
Provided is a monomer mixture useful as a raw material for a curable composition that rapidly cures even in a high humidity environment to form a cured product having excellent adhesion not only to paper and plastic but also to metal and...
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JP6606387B2 |
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JP6601768B2 |
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JP6601714B2 |
[Object] To provide a simple and efficient method for producing a hydroxyl group-containing vinyl ether polymer, without the need of a removal step of low boiling point impurities such as residual monomers and initiator residues and poly...
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JPWO2018117246A1 |
An object of the present invention is to provide a polyvinyl alcohol-based resin in which coloring is suppressed, and to provide a dispersant using the polyvinyl alcohol-based resin and a dispersant for suspension polymerization used in ...
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JP2019189731A |
To provide a pigment dispersion resin that allows an organic pigment to be kept stably in a finely dispersed state, and provide a pigment dispersion containing the pigment dispersion resin and organic pigment, and a coating composition c...
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JP6592509B2 |
The present invention provides: a polyvinyl alcohol film having a degree of swelling of from 110% to less than 190%, a softening point temperature of 60-68°C, and a thickness of 50 μm or less; and a method for producing an optical film...
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JP6591974B2 |
The purpose of the disclosure is to provide a modified polyvinyl alcohol resin composition having high gas barrier properties as well as excellent flexibility, adhesiveness and fatigue resistance. The modified polyvinyl alcohol resin com...
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JP6591579B2 |
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JP6574061B2 |
This present disclosure relates to a method for preparation of polyvinylidene fluoride membrane with functional anthraquinones. The method is carried out according, to the following steps: step 1: preparing 2-(1-hydroxy-3-butene)-1,4,5,8...
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JP6560358B2 |
Dispersing agents useful in a suspension polymerization process may be formed based on polyvinyl alcohols and processes discloses herein. The dispersing agent may include, for example: a polyvinyl alcohol having a degree of hydrolysis in...
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JP6556827B2 |
Compounds according to formula D-S¹-A-B¹, where: A represents -Ar1-(FL-Ar2)n-; Ar1 and Ar2 each represent a bond or an aromatic or heteroaromatic diradical, or two aromatic or heteroaromatic diradicals mutually connected by a singl...
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JP6550908B2 |
To provide a method for producing a polymer that is capable of providing an alkenyl ether polymer having a molecular weight, a molecular weight distribution, and a composition that are controlled, with a vinyl ether having a hydroxyl gro...
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JP6546586B2 |
Provided is a dispersion stabilizer which exhibits an excellent polymerization stability when used in suspension polymerization for a vinyl chloride-based resin, and gives a vinyl chloride-based resin having few coarse particles, few fis...
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JP6543374B2 |
To provide a production method of a polymer using a cationic polymerization initiator capable of cationically polymerizing a cationically polymerizable compound without using a metal catalyst as a counter ion.The production method of a p...
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JP6542615B2 |
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JP6538448B2 |
To provide a monomer composition which can form a cured product which has quick curability, is quickly cured even in the presence of oxygen and moisture, and has excellent adhesion to a wide range of base materials.A monomer composition ...
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JP6534869B2 |
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