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JP2019167427A |
To provide a manufacturing method of an oxazine resin particle with a particle diameter suitable for opening a carbon fiber bundle.There is provided a manufacturing method of an oxazine resin particle including a process for preparing a ...
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JP6570038B2 |
Provided are: a thermally curable composition which contains benzoxazine-based compounds obtained by condensing aromatic diamines, a phenol compound, and an aldehyde compound, the aromatic diamines being a mixture comprising 4,4′-oxydi...
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JP2019137801A |
To provide a composition that can form a heat radiation member having high thermal conductivity and also having high adhesion, and a heat radiation member.A composition for heat radiation members has a thermally conductive first inorgani...
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JP2019131639A |
To provide a bisphenol resin that ensures excellent discharge properties of a lead storage battery.A bisphenol resin has a structural unit derived from the reaction of a bisphenol compound, a phenolic compound having a carbon atom to whi...
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JP6555975B2 |
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JP6550136B2 |
A meta-substituted trifunctional benzoxazine monomer and compositions containing the same, wherein the trifunctional benzoxazine monomer is represented by the following structure:
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JP2019099755A |
To provide a thermosetting resin composition having excellent workability, and giving a cured product having all of high heat resistance, high adhesiveness, and low water absorption.The thermosetting resin composition comprises: (A) 30-7...
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JPWO2018052026A1 |
The present invention provides a compound represented by the following formula (0). [Chemical 1](0) (in equation (0), RYIs a hydrogen atom, RZIs an N-valent group or single bond with 1 to 60 carbon atoms, and RTEach independently has an ...
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JP6527963B2 |
A phenolic resin foam that has low initial thermal conductivity, maintains low thermal conductivity over the long term, and has excellent compressive strength is provided. A phenolic resin foam comprises: cyclopentane; and a high-boiling...
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JP2019511620A |
The present invention is a benzoxazine-based copolymer aero obtained by reacting a benzoxazine monomer or oligomer with a comonomer selected from the group consisting of an isocyanate compound, a cyclic ether compound and an acid anhydri...
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JP6503160B2 |
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JP2019044052A |
To provide a storage material in which a molecule to be stored is suitably carried in a resin porous body as an adsorbent.The storage material is provided which comprises a resin porous body and a molecule to be stored carried in a circu...
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JP6474050B2 |
There is provided an aromatic hydrocarbon formaldehyde resin obtained by reacting an aromatic hydrocarbon compound (A) represented by the following formula (1) with formaldehyde (B) in the presence of an acidic catalyst. wherein R repres...
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JP6474049B2 |
There is provided an aromatic hydrocarbon formaldehyde resin obtained by reacting an aromatic hydrocarbon compound (A) represented by the following formula (1) with formaldehyde (B) in the presence of an acidic catalyst. wherein R repres...
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JP6464525B2 |
To provide a thermosetting composition that comprises a dihydrobenzoxazine compound and inhibits the production of a hydroxy group.A thermosetting composition comprises a triazine structure compound (A), and a compound (B) of formula (B1...
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JP6444376B2 |
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JP6434031B2 |
A curable resin composition containing a blend of multifunctional benzoxazines, and composite materials derived therefrom. The benzoxazine blend contains the combination of (A) a difunctional benzoxazine component and (B) a multifunction...
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JP6433060B2 |
The present invention provides substantially formaldehyde free aqueous thermosetting binder resins from resorcinol and cycloaliphatic dialdehydes, glutaraldehyde or their mixtures and urea which may be excluded or included up to amounts ...
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JP6429181B2 |
To provide a method for producing a novel acetone-aldehyde condensate.A method for producing a condensate includes the reaction of formaldehyde 1.5 mole or more and 10.0 mole or less, ammonia 0.7 mole or more and 5.0 mole or less, and su...
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JP2018171897A |
To provide a method of manufacturing a wood composite material which does not contain formaldehyde and can be manufactured from a natural recyclable material.A method of manufacturing a wood composite material is provided that includes a...
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JP6419172B2 |
Poly(benzoxazine) polymer are prepared by heating a benzoxazine compound in the presence of a (meth)acrylate copolymer having pendent tosylate groups, resulting in an interpenetrating polymer network of a poly(benzoxazine) and a crosslin...
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JP6413740B2 |
To provide a benzoxazine compound and a benzoxazine resin each of which provides a cured article excellent in various properties of heat resistance, resistance to pyrolysis, fire retardancy and dielectric property, and to provided a meth...
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JP6410097B2 |
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JP6409643B2 |
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JP6406537B2 |
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JP6402860B2 |
Novel thermosetting resin composition is provided. A thermosetting resin composition containing a polymer having a repeating structural unit of the following Formula (1-a): (wherein each of R1 and R2 is independently a hydrogen atom, a C...
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JP6402448B2 |
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JP6392126B2 |
Oligomeric condensation product from at least one (hydroxymethyl)phenol compound (I), at least one polyamine, and optionally at least one phenol compound having two centres reactive by a reaction with the methylol groups of the (hydroxym...
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JP6387696B2 |
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JP6384639B2 |
A bisphenol-based resin comrprises a structural unit derived from a reaction of (a) a bisphenol-based compound, (b) at least one selected from the group consisting of an aminobenzenesulfonic acid and an aminobenzenesulfonic acid derivati...
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JP2018135447A |
To provide a resin composition that is used for an insulation material such as a laminate or a printed wiring board, or a sealing material to seal a semiconductor element, the resin composition having excellent temperature cycle reliabil...
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JP6370292B2 |
Condensation product based on monomers comprises acid groups and/or their salts, where the monomers include (i) at least one monomer having an aldehyde group, (II) at least one monomer having ketone group, which carries at least one non-...
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JP6363098B2 |
A polymerizable composition, articles, and methods are provided, wherein the polymerizable composition includes a benzoxazine, an acid-forming peroxide catalyst and optionally a film-forming polymer, a co-catalyst, a curative, or a combi...
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JP6354855B2 |
A bisphenol resin obtained by reacting bisphenol A, bisphenol S, at least one selected from a group consisting of aminobenzene sulfonic acid and aminobenzene sulfonic acid derivatives, and at least one selected from a group consisting of...
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JP6350889B2 |
The present invention provides an oxazine compound having a specific structure, which contains a group having an aromatic ring structure and a plurality of specified carbon-carbon triple bond structure. The present invention further prov...
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JP6350890B2 |
The present invention provides an oxazine compound which contains a group having an aromatic ring structure and a plurality of specified carbon-carbon double bond structure so as to achieve an object. The present invention further provid...
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JP2018515629A |
The present disclosure provides a non-organic sulfuric acid composition containing a benzoxazine, a phenolic compound and a nitrogen-containing heterocyclic compound. This non-organic sulfuric acid composition, when cured at temperatures...
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JP6332645B2 |
Ar1 and Ar2 each are C6-40 aryl group. The organic compound A including aromatic ring may be aromatic amine or phenolic hydroxy group-containing compound. The composition may contain further solvent, acid and/or acid generator, or crossl...
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JP2018062669A |
To provide a prepreg curing method for preparing a composite material having excellent surface finish and high fiber consolidation.A method for curing a prepreg includes: a step of preparing a prepreg containing a thermosetting resin com...
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JP6291221B2 |
The prepreg comprises: a reinforcing fiber layer including reinforcing fibers and a resin composition with which the space between fibers of the reinforcing fibers is impregnated and which contains (A) a benzoxazine resin, (B) an epoxy r...
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JP6291222B2 |
The prepreg comprises: a reinforcing fiber layer including reinforcing fibers and a resin composition with which the space between fibers of the reinforcing fibers is impregnated and which contains (A) a benzoxazine resin, (B) an epoxy r...
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JP6291223B2 |
A production method for a fiber-reinforced composite material comprises: a step of stacking a prepreg plurally to obtain a prepreg-stacked body; and a step of heating the prepreg-stacked body to cure a resin, wherein the prepreg comprise...
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JP6288074B2 |
(wherein Z1 is a carbonyl group or a —CONH— group, Z2 is a C1-5 alkylene group or a 5- or 6-membered divalent saturated heterocyclic group containing at least one nitrogen atom, and Z3 is a 5- or 6-membered aromatic heterocyclic grou...
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JP6268565B2 |
The present invention provides an oxazine compound having a specific structure, which contains a group having an aromatic ring structure and a plurality of specified carbon-carbon triple bond structure. The present invention further prov...
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JP6268564B2 |
The present invention provides an oxazine compound having a specific structure, which contains a group having an aromatic ring structure and a plurality of specified carbon-carbon triple bond structure. The present invention further prov...
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JP6268566B2 |
The present invention provides an oxazine compound which contains a group having an aromatic ring structure and a plurality of specified carbon-carbon double bond structure so as to achieve an object. The present invention further provid...
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JP2017538836A |
A curable benzoxazine composition has been described, which is derived from an arylamine having bp> 200 ° C. The curable composition has greater thermal stability, reducing weight loss and by-products during curing. [Selection diagram] ...
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JP6252329B2 |
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JP6252328B2 |
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JP6226141B2 |
There is provided a novel adhesive composition or underfill composition. An adhesive composition or an underfill composition comprising: a polymer that exclusively includes at least one structural unit of Formula (1) as a repeating unit ...
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