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JP2024025713A |
[Problem] Contains a cross-linked aliphatic polyketone in combination with a flame retardant, which exhibits low flammability or flame retardancy while exhibiting improved mechanical properties, improved heat resistance, reduced creep, a...
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JP7403120B2 |
To provide a polyarylene sulfane ketone resin (PASK resin) that can be produced in high yield by a practical and simple method, and exhibits a low crystalline melting point with excellent moldability while having a high glass transition ...
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JP2023552052A |
The present disclosure provides embodiments of tetrapolymer compositions. In embodiments, the tetrapolymer composition comprises 25% to 90% by weight ethylene (E), 0.1% to 5.0% by weight propylene (P), and 5% to 40% by weight alkyl acryl...
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JP7368191B2 |
To provide a composition that can form a film or the like having excellent chemical resistance even when an imino group-containing polymer is soluble in a solvent such as toluene, a cured product thereof, and a varnish including the comp...
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JP2023156330A |
To provide polymer compositions with good fiber-tear adhesion.A composition comprises an ethylene/CO interpolymer formed from a high-pressure, free-radical polymerization, where the ethylene/CO interpolymer has the following properties: ...
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JP2023143987A |
To provide a curable composition having excellent dispersion stability and excellent moisture resistance of the resulting cured product.There are provided: a curable composition which comprises a pigment, a curable compound and a resin A...
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JP7311843B2 |
A method for producing a gas separation membrane containing fine particles uniformly dispersed in a resin, including the following (A) and (B): (A) a step of mixing the fine particles with a matrix resin, the amount of the fine particles...
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JP7288285B2 |
The present disclosure provides an aluminum phosphite-based complex with dual-peak thermal gravity decomposition characteristics and a preparation method and use thereof. A structural formula of the complex is as follows: ((HPO3)3Al2) ·...
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JP2023514116A |
The present invention relates to moldings comprising a polymer matrix containing crosslinked aliphatic polyketones (PK), as well as to a method for producing such moldings. Furthermore, the present invention includes in particular such s...
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JP7247331B2 |
An aliphatic polyketone compound including 85.0 to 99.5 wt % aliphatic polyketone and 0.5 to 15.0 wt % ultra-high molecular weight polyethylene. An aliphatic polyketone compound described where the ultra-high molecular weight polyethylen...
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JP7243783B2 |
Provided are a fluorinated ether composition and coating liquid which can form a surface layer having excellent lubricity and durability, and an article having a surface layer having excellent lubricity and durability. This fluorinated e...
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JP2023506178A |
The present disclosure provides a curable resin composition comprising a thermosetting resin, an aliphatic polyketone as a reinforcing agent, and a curing agent. The curable resin composition may be combined with reinforcing fibers and t...
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JP2022546937A |
A polyethylene copolymer blend consisting essentially of (A) an ethylene/unsaturated carboxylic acid ester bipolymer and (B) an ethylene/unsaturated carboxylic acid ester/carbon monoxide terpolymer. A polyethylene copolymer blend is defi...
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JP2022152950A |
To provide a chlorine-containing crosslinked resin molding which is free from injection molding defects while having both high oil resistance and heat resistance, and a method capable of producing the molding by a simple process.The chlo...
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JP7149766B2 |
To provide a resin composition for slide members that can improve slide characteristics including low friction and wear resistance, without having any adverse effect on the mechanical strength and thermal characteristics of synthetic res...
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JP2022542975A |
The present invention relates to compositions for producing porous articles, in particular membranes, comprising a semi-crystalline polymer, an amorphous polymer and at least one water-soluble salt. The invention also relates to a method...
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JP6984585B2 |
The purpose of the present invention is to provide a thermoplastic resin composition which is resistant to thermal and impact shock, and with which the generation of swelling defects (blister) is suppressed during painting. The thermopla...
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JP6970178B2 |
The present invention relates to a polyketone resin composition and a polyketone resin molded article produced by using the composition, and particularly to a polyketone resin and a polyketone resin molding which comprise a predetermined...
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JP6940415B2 |
A surface-modified polymer composition formed from an oligomeric or polymeric additive and a base polymer is disclosed. The surface-modified polymer provides non-fouling and/or non-thrombogenic properties. The composition is particularly...
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JP6941933B2 |
The present invention relates to polyketone moulding compounds based on partially crystalline, aliphatic polyketones. In particular, it relates to fibre-reinforced moulding compounds based on aliphatic polyketones which preferably compri...
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JP6879303B2 |
A polymer comprising a structural unit represented by the following general formula (I-1) and a structural unit represented by the following general formula (I-2). In general formulae (I-1) and (I-2), X and X' each independently represen...
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JP6873532B2 |
Provided is a resin composition for a slide member, the resin composition having exceptional heat resistance and chemical resistance and having used therein an aliphatic polyketone resin that is less expensive than resin compositions for...
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JP6830358B2 |
The invention provides a composition comprising an ethylene-based polymer, comprising at least the following: A) a unit derived from Carbon Monoxide (CO); and B) a unit derived from at least one Rheology Modifying Agent (RMA) selected fr...
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JP6830324B2 |
Provided herein is a plastisol composition comprising a halogenated polymer and an ethylene carbon monoxide copolymer that is dispersed or dissolved in a liquid plasticizer. A process for producing the plastisol composition is further pr...
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JP6824319B2 |
The present invention relates to a polyamide composition comprising polyamide, polyketone, and rubber, wherein the polyketone is present in an amount of no more than 5 wt%, based on the total weight of the polyamide composition. The inve...
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JP6819842B2 |
Provided is a poly(arylene ether ketone) resin which inhibits reactions such as molecular weight extension and crosslinking in a high-temperature molten state and which is excellent in melt viscosity stability and molding processability....
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JP6785423B2 |
An aromatic polyketone having, in structural units thereof, one or more alicyclic skeletons and one or more carbon atoms bonded by two rotatable single bonds, or an aromatic polyketone having structural units represented by general formu...
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JP6778377B2 |
To provide an aromatic polyketone that has excellent heat resistance and transparency and can form a flexible film, an aromatic polyketone varnish and a method for producing an aromatic polyketone, and an aromatic polyketone film that ha...
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JP6778582B2 |
The present invention relates to polyketone molding compounds based on partially crystalline, aliphatic polyketones. In particular, it relates to halogen-free, flameproof molding compounds based on aliphatic polyketones which preferably ...
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JP6775681B2 |
The present invention relates to a polyalkylene carbonate resin composition, and more specifically, to a polyalkylene carbonate resin composition containing polyalkylene carbonate and polyketone and particularly exhibiting excellent ther...
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JP6759682B2 |
To provide aromatic polyketone which has excellent heat resistance and transparency, is excellent in elongation when a film is formed, and can suppress occurrence of cracks of the surface of a thick film even when the thick film is forme...
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JP6754313B2 |
To provide a vinyl chloride resin composition for insulated wire coating which has high flame retardancy and further enhances abrasion resistance, and to provide a wire and a cable having an insulated coating containing the resin composi...
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JP2020127931A |
To provide a porous membrane capable of removing oil easily from oily waste-water containing oil, reducing membrane contamination caused by oil, and cleaning easily oil adhering to the membrane.A porous membrane comprises either polymer ...
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JP6731548B2 |
The present invention relates to a polyalkylene carbonate-based resin film. More specifically, the present invention relates to a polyalkylene carbonate-based resin film comprising a blend resin in which a polyalkylene carbonate resin an...
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JP2020105287A |
To provide a polyketone composition that can be cured to give a cured product having excellent heat resistance and low linear expansion coefficients, and a cured product thereof, and an optical element and an image display device having ...
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JP2020105517A |
To provide a polyketone composition that makes it possible to prepare a cured product having excellent breaking elongation and a cured product thereof, and an optical element and an image display device having the polyketone cured produc...
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JP2020105286A |
To provide polyketone having excellent flexibility and breaking elongation, a polyketone composition and a polyketone film containing the same, an optical element and an image display device having the polyketone film, and a method for p...
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JPWO2019009079A1 |
The polyketone composition contains a polyketone containing a structural unit represented by the general formula (I) and a hydrazide compound. In the general formula (I), X represents a divalent group having 1 to 50 carbon atoms which ma...
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JP6681696B2 |
To provide a sliding material excellent in heat resistance and chemical resistance and using an aliphatic polyketone resin which is cheaper than sliding material made from other synthetic resin.Graph 3-1 and 4-1 show measurement results ...
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JP2019214021A |
To provide a hollow fiber membrane which can prevent concentration of local flow to a thin film portion of small pressure loss, can maintain high liquid permeation performance and filtration accuracy, has high outside diameter uniformity...
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JP2019534366A |
The present invention relates to the field of effervescent compositions having ethylene-based copolymers containing carbon monoxide comonomer.
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JPWO2018142908A1 |
The polyketone composition contains a polyketone containing a structural unit represented by the following general formula (I) and inorganic particles, and the total amount of the polyketone and the inorganic particles is 100 parts by ma...
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JP6595485B2 |
The present invention relates to a polyamide composition comprising polyamide, polyketone, and rubber, wherein the polyketone is present in an amount of no more than 5 wt%, based on the total weight of the polyamide composition. The inve...
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JP6576447B2 |
The present invention relates to a polyketone resin composition which is prepared from a polyketone co-polymer comprising repeating units represented by general formulae (1) and (2) below and exhibits excellent wear resistance and impact...
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JP6569068B2 |
The present invention relates to a polyketone copolymer consisting of repeating units represented by general formulae (3) and (4) below, and a mixture composition thereof. The present invention has excellent has barrier properties and th...
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JP2019515063A |
The present invention provides a composition comprising an ethylene-based polymer, wherein the ethylene-based polymer has more than 0% by weight and less than 10% by weight of CO (carbon monoxide) based on the following properties, (A) w...
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JPWO2018025673A1 |
The polyketone composition contains a polyketone and a nitrogen-containing compound. The polyketone contains a structural unit represented by the general formula (I) in the main chain. The nitrogen-containing compound has a nitrogen atom...
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JP6480328B2 |
A composition [composition (C)] comprising: —from 0.1 to 99.8% by weight (wt. %) of at least one poly(aryl ether ketone) polymer having a melt flow rate (MFR) equal to or higher than 8 g/10 min at 400° C. and under a load of 2.16 kg, ...
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JP2018193466A |
To provide a resin composition for slide member using an aliphatic polyketone resin excellent in heat resistance and chemical resistance, and cheaper than other resin compositions for slide member.In a state that a lubricant containing a...
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JP6419718B2 |
The present invention relates to a composition comprising an ethylene-based polymer, formed from a high pressure, free-radical polymerization, and wherein the ethylene-based polymer has the following properties: a) a CO content from "gre...
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