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JP7216470B2 |
Provided are a curable composition that provides a cured product with a high glass transition temperature and excellent adhesion, a cured product production method, and a cured product therefrom. The curable composition includes 45–9...
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JP7216628B2 |
To provide a resin modifier hardly generating delamination even when blended with a thermoplastic resin, and capable of modifying abrasion resistance, slidable characteristic and creak while maintaining general physical properties suffic...
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JP2023015821A |
To provide: a silane modified polypropylene which enables formation of a silane cross-linked polypropylene excellent in flexibility, heat distortion resistance, and shape restorability and which exhibits preferable heat resistance and fl...
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JP2023013547A |
To provide a curable composition which enables production of a cured product that prevents foaming of a molding or a coated film at the time of curing of a curable composition, prevents cissing (crater-like dent and pin hole where base i...
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JP2023005526A |
To provide a thermoplastic resin composition which can achieve both impact resistance and color development property in a good balance.A thermoplastic resin composition comprises: a graft copolymer resin (A) obtained by graft polymerizat...
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JP2023005377A |
To provide a crosslinkable resin composition which enables production of a crosslinked matter that has good scorch resistance and excellent thermal deformation resistance.A crosslinkable resin composition contains 100 pts.mass of an ethy...
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JP7204773B2 |
Provided are: an aqueous dispersion that demonstrates excellent adhesion to polyolefin substrates; and a production method for the aqueous dispersion. An aqueous dispersion that includes: a graft copolymer that is formed by graft polymer...
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JP2023003281A |
To provide a silane-modified polyolefin that has a main chain part derived from an ethylene-α-olefin copolymer (A) and a graft part derived from an organic silicon compound (B) having one or more unsaturated groups and can be emulsified...
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JP2022553144A |
An impact modified resin is disclosed that includes a matrix polymer resin and an impact modifier. The impact modifier comprises particles of crosslinked polyolefin elastomer having one or more (meth)acrylic monomers grafted onto the cro...
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JP7193266B2 |
This modified polyolefin resin is a modification product obtained by modifying a resin (A) with a monomer group (B). The monomer group (B) is constituted of one or more monomers selected from the group consisting of a (meth)acrylic acid ...
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JP7186856B2 |
The present invention relates to an olefin resin including a copolymer of an olefin macromonomer with a non-conjugated diene.
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JP2022179555A |
To provide a resin composition having a large proportion of polyolefin components, allowing the preparation of a solution having a high solid content, having a good solution property after long-term storage, and having good pigment dispe...
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JP7175183B2 |
A modified polyolefin resin having an intended adhesion strength to various substrates even when graft modification may be carried out by using an α,β-unsaturated carboxylic acid derivative having a cyclic structure. The modified polyo...
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JP2022548039A |
Provided are graft copolymers, methods of making graft copolymers, polymer mixtures made from the graft copolymers, methods of making polymer mixtures, and articles made from the graft copolymers and mixtures thereof. Graft copolymers ca...
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JP7169310B2 |
An (electron beam)-curable (EBC) formulation comprising an EBC polyolefin compound having a crystallinity of from 0 to less than 50 weight percent (wt %) and/or having a density of 0.930 gram per cubic centimeter (g/cm3) or less; and an ...
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JP2022169424A |
To provide an aqueous dispersion of composite particles which enables production of a coated film that is excellent in adhesion to a polypropylene base material and is also excellent in strength, and is reduced in variation with time of ...
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JP2022158972A |
To provide a resin containing a branched olefinic polymer, which can improve impact resistance of a propylene resin at normal temperature.An olefinic resin (β) contains a grafted olefinic polymer [R1] having a main chain composed of an ...
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JP7150550B2 |
Provided is a resin composition having a large proportion of polyolefin components, allowing preparation of a solution having a high solid content, having a good solution property after long-term storage, having good pigment dispersibili...
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JP2022149485A |
To provide a method for producing a polypropylene-based resin composition capable of obtaining an injection molded body having a small amount of elution component into n-heptane, having excellent balance of rigidity, surface impact stren...
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JP7147581B2 |
To provide an elastomer composition excellent in compression set, durability, and extrusion molding appearance.A modified elastomer composition has the following components (A)-(D) and is grafted with the following component (E). Compone...
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JP2022144107A |
To obtain a high-contrast image in a method for analyzing a polymeric material structure using an electron beam or a radiation imaging device.A method for analyzing a polymeric material structure includes the steps of: cleaning a polymer...
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JP2022542309A |
Ethylene copolymer composition is 0.855~0.913g/cm3density, molecular weight distribution M of 1.7~2.3w/Mn, and melt index I of 0.1~20g/10min2and a first ethylene copolymer having a3density, molecular weight distribution M from 2.3 to 6.0...
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JP7142016B2 |
A peroxide-curable ethylene copolymer composition having (A) a crosslinkable ethylene/alpha-olefin copolymer, (B) an effective amount of triallyl phosphate (TAP), (C) an organic peroxide, and, optionally, (D) a supplemental polymer; wher...
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JP7141930B2 |
To provide an ethylene copolymer composition that makes it possible to produce a high-performance hose product having excellent bagging resistance, and further having excellent thermal aging resistance and extrusion performance.An ethyle...
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JP7141961B2 |
To provide a foam molded body excellent in mechanical strength, and a composite resin particle capable of providing a foam particle capable of foam-molding for long time.The above described problem is solved by a composite resin particle...
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JP2022133536A |
To provide a porous film having excellent water absorption performance and furthermore high tensile strength, and a method for producing the film.A porous film has a porous substrate containing polyethylene, where the polyethylene contai...
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JP2022133551A |
To provide: a modified halogenated polyolefin composition which can be vulcanized at low temperature while maintaining the excellent physical properties of a halogenated polyolefin; and a method for producing the modified halogenated pol...
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JP2022132010A |
To provide an electron beam curing type composition that completely eliminates migration of a photoinitiator, reduces migration of an acrylate monomer, and can form a printed matter having a coating film which has less pinholes occurring...
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JP7124316B2 |
The invention is to provide a method for producing an aqueous resin dispersion capable of forming a coating film superior in adhesion to a polypropylene base material, and water resistance. Specifically, the invention provides a method f...
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JP7118137B2 |
A 4-methyl-1-pentene polymer particle (X) which satisfies the following requirements (X-a), (X-b) and (X-c):(X-a) being composed of a 4-methyl-1-pentene polymer which has a content of a constitutional unit derived from 4-methyl-1-pentene...
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JP2022117927A |
To provide a thermoplastic resin composition enabling acquisition of a molded article which maintains or improves mechanical properties such as impact resistance intrinsic to thermoplastic resin, and which is excellent in appearance, and...
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JP7116265B2 |
An object of the present invention is to provide a modified polyolefin resin composition having a high polyethylene content and exhibiting a good balance between a low-temperature stability and an adhesion to a polyethylene substrate and...
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JP2022114088A |
To provide a graft modifier having high hydrophilicity even with a low graft rate.A graft modifier has a structure in which at least one base polymer selected from an ethylenic polymer and a propylene polymer is graft-modified with a hyd...
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JP2022110432A |
To provide a method for producing an olefin polymer composition which brings an olefin polymer (A), an organic acid compound (B) and a radical initiator (C) into contact with each other in a reactor in a flow condition under the followin...
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JP2022106279A |
A resin composition comprises: a propylene-based polymer (α) having a melt flow rate (MFR) at 230°C under a load of 2.16 kg of 0.1-500 g/10 min, obtained according to ASTM D1238E; and an olefinic resin (β) containing a graft-type olef...
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JP7101139B2 |
To provide a modified polyolefin-based resin particle that can produce an expanded molded body having suppressed creaking noise and rubbing noise.The above problem is solved by a modified polyolefin-based resin particle, which is a modif...
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JP7100456B2 |
The present invention provides a modified polyolefin resin that can form a coating that exhibits excellent adhesion to a low-polarity base material, especially a poorly adherable polyolefin base material with no surface treatment even wh...
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JP7099850B2 |
To provide a polyethylene resin composition containing silane crosslinked polyethylene having sufficient durability while flexibility is enhanced, and a pipe consisting of the polyethylene resin composition.The polyethylene resin composi...
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JP2022099829A |
To provide a polypropylene-based graft polymer and a thermoplastic resin composition which can give a thermoplastic resin molding that is excellent in appearance while holding and improving mechanical characteristics such as impact resis...
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JP7093835B2 |
This disclosed is an encapsulant film made from a curable composition comprising: (A) a polyolefin polymer; (B) an organic peroxide; (C) a silane coupling agent; and (D) a co-agent comprising a silane compound of formula (I). This furthe...
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JP2022096298A |
To provide styrene-based hollow resin particles for a semiconductor member resin composition that make it possible to provide a semiconductor member that achieves excellent low dielectric characteristics as a result of using the semicond...
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JP2022096299A |
To provide styrene-based hollow resin particles for a semiconductor member resin composition that have excellent heat resistance and low water absorption.According to an embodiment, hollow resin particles for a semiconductor member resin...
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JP2022093388A |
To provide an alcoholic composition containing an acryl modified polyolefin resin which exhibits good adhesive force even when converted into a high solid content, suppresses rise of viscosity, and has good stability of dispersibility an...
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JP7084322B2 |
The present invention relates to a composite preform comprising a multistage polymer. The present invention further relates to a method for making a composite preform comprising a fibrous material and a multistage polymer and its use in ...
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JP2022083151A |
To provide a graft-modified olefin polymer that has an increased grafting rate and a reduced gel fraction.An method for producing a graft-modified olefin polymer includes reacting an olefin polymer with a (meth)acrylic acid or (meth)acry...
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JP7078849B2 |
To provide expandable composite resin particles which have excellent foamability and can suppress an increase in molding cycle while maintaining excellent in-mold moldability.The expandable composite resin particles comprise, as a base r...
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JP2022076639A |
To provide a resin composition that has high storage stability and can give a coating layer having high adhesion to a plastic substrate and a good appearance, a coating containing the resin composition and a plastic molding coated with t...
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JP2022072709A |
To provide: a silane-modified ethylene polymer composition for heat shrinkable film, which makes it possible to obtain a heat shrinkable film having excellent thermal shrinkage and strength; and a heat shrinkable film using the silane-mo...
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JP7067590B2 |
To provide a composition for wire coating material, which is a polyolefin composition excellent in fire retardancy and silane crosslinkable, is excellent in flexibility, and excellent in fusion resistance, and heat deformation resistance...
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JP2022069030A |
To provide a low-dielectric resin composition and a method for producing the same that has good melt processability and excellent low-dielectric property in a high-frequency band as compared with a low-dielectric material such as a liqui...
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