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JP6556627B2 |
[Problem] To provide a thermoplastic elastomer resin composition that excels in tensile breaking strength, softness, oil resistance and scratch resistance, and that has good heat fusion ability with respect to polyolefin resins. [Solutio...
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JP2019123854A |
To provide a copolymer which is excellent in transparency, mechanical strength and heat resistance, has them in a well-balanced manner, and exhibits less generation of a gelled material, and to provide a resin composition containing the ...
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JP2019123786A |
To provide a curable composition capable of forming a stretchable resin layer having sufficient stretchability, high adhesion and a high softening point, a stretchable resin layer, and a semiconductor device including the stretchable res...
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JP6538390B2 |
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JPWO2018003715A1 |
The melt flow rate M [g / min] at 190 ° C and a load of 2.16 kg includes a resin layer satisfying equation (1): 5 g / min M equation (1), with an output of 300 W and a discharge rate of 200 W · min / m.2The resin layer was pressure-bon...
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JP2019043973A |
To provide a method for producing a (meth) acrylic polymer that can improve heat resistance and impact resistance without impairing the transparency of an acrylic polymer.A (meth) acrylic polymer is produced that shows a glass transition...
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JP6466402B2 |
A method for producing functionalized thermoplastic elastomers on the basis of grafting substrates, selected from olefine-block copolymers of composition 80 to 98 mass-% ethylene-/2 to 20 mass-% C3- to C12-olefine units or partially crys...
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JP2018203851A |
To provide a thermosetting resin composition capable of giving a resin molding having good surface appearance, water repellency, antifouling properties, and durability.The thermosetting resin composition contains a polysiloxane group-con...
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JP6435733B2 |
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JP2018145276A |
To provide a (meth) acrylic block copolymer that is low in low viscosity, and excellent in a curing rate and the flexibility of a cured product.A (meth) acrylic block copolymer contains: a methacrylic polymer block (A) having an active e...
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JP2018526515A |
The present invention relates to a photopolymerizable composition comprising a (meth) acrylic matrix, with respect to the (meth) acrylic block copolymer or a mixture of (meth) acrylic block copolymers dissolved in the (meth) acrylic matr...
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JP2018116958A |
To provide a manufacturing method of a circuit board device which is excellent in connection reliability and hardly causes troubles even when stress due to bending and pulling is applied.A manufacturing method of a semiconductor device t...
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JP2018116959A |
To provide a circuit board device which is excellent in connection reliability and hardly causes troubles even when stress due to bending and pulling is applied.A circuit board device according to an embodiment of the present invention i...
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JP2018111745A |
To provide a curable resin composition that can form a flexible resin having excellent flexibility and elasticity, and also high flame retardancy, and a resin film.Disclosed are a curable resin composition for forming a flexible resin th...
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JP6333140B2 |
To provide a plate-like extruded foam which is capable of maintaining a high closed cell ratio even when an expansion ratio is increased, and is excellent in the balance between foam density and product strength.The plate-like extruded f...
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JP6328531B2 |
To provide an extruded foam sheet which exhibits excellent mechanical characteristics even at a high expansion ratio and has excellent moldability, and to provide a container obtained from the extruded foam sheet.The extruded foam sheet ...
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JP6327972B2 |
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JP6305882B2 |
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JP6262577B2 |
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JP6258088B2 |
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JP2017537209A |
The present invention relates to a curable sealant composition comprising a wide range of resealable and swellable reactive sealants and free radical initiators, wherein the resealable and swellable reactive sealant is a monofunctional m...
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JP2017171575A |
To provide a glass laminate solving problems in moisture resistance and durability and having excellent properties in practical fields.There is provided a glass laminate by laminating a first glass plate, a first intermediate film, a tra...
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JP6186189B2 |
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JP6101945B2 |
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JP6033479B2 |
Blends of syndiotactic 1,2-polybutadiene and rubbery elastomers are prepared by a process that comprises polymerizing 1,3-butadiene monomer into syndiotactic 1,2-polybutadiene within a rubber cement of at least one rubbery elastomer by u...
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JP6006430B2 |
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JP5948486B2 |
The present invention relates to a synthetic cement that comprises a low viscosity monofunctional monomer, a dicyclopentadienyl moiety having a pendant free radical reactive species, 1,3-butyleneglycol dimethacrylate, unsaturated styreni...
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JP5867699B2 |
To provide a novel ionic conductor which is excellent in ionic conductivity and anticipated to be elongated in life further.The ionic conductor includes a polymer containing a repeating unit having a cyclic organic group. The repeating u...
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JP5757878B2 |
A UV curable composition suitable for use as an encapsulant to protect silicon semiconductor dies and their electrical bonding on digital print heads comprises an acrylate and/or methacrylate ((meth)acrylate) oligomer, preferably a difun...
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JP2015038222A |
To provide a simple and commercially-practicable method for producing a blend material of syndiotactic 1,2-polybutadiene (s-PBD) with a rubber-like elastic polymer.The method for producing the blend material of the s-PBD with the rubber-...
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JP5654876B2 |
It is an object of the present invention to provide an active energy ray curable resin composition exhibiting good adhesion to a polyolefin-based resin base material. More specifically, there is provided an active energy ray curable resi...
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JP5647480B2 |
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JP5615755B2 |
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JP5577593B2 |
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JP5563232B2 |
To provide core shell type organic/inorganic composite material particles, capable of being applied for various uses, since each of the hardness of the shell part and core part can be regulated widely and independently, also the core she...
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JP5491125B2 |
The invention provides a method for preparing a printing form from a photopolymerizable element. The photopolymerizable element includes a layer of a photopolymerizable composition containing an elastomeric block copolymer of polystyrene...
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JP5489384B2 |
The invention provides in one aspect a process for preparing a microgel by RAFT polymerizing in the presence of a RAFT chain transfer agent, one or more solvophobic monomers and one or more solvophilic monomers to form one or more block ...
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JP5433254B2 |
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JP5343034B2 |
Disclosed is a thermoplastic gel composition that can be fabricated into an article, such as an air freshener or a gasket, and then be converted into a thermoset gel composition by exposure to radiation. The thermoset composition has bet...
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JP5303934B2 |
A block copolymer comprised of a polymer block or blocks (A) comprising conjugated diene monomer units and a polymer block or blocks (B) comprising conjugated diene monomer units and aromatic vinyl monomer units, wherein (1) the polymer ...
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JP5303933B2 |
A block copolymer comprising at least one polymer block A comprising conjugated diene monomer units, and at least one polymer block B comprising conjugated diene monomer units and aromatic vinyl monomer units. This block copolymer is cha...
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JP5274840B2 |
Method for preparing polymethyl methacrylate (PMMA) casting plates (I) with enhanced shockproofness comprises: heating a mixture (comprising alkoxyamine and monomers to form a central sequence (B1)) to activate alkoxyamine and polymerizi...
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JP5248427B2 |
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JP5232583B2 |
A nano-particle composition including a poly(alkenylbenzene) core and a poly (conjugated diene) or a poly(alkylene) surface layer is provided. The nano-particles have a mean average diameter less than about 100 nm. The nano-particles can...
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JP2013134329A |
To provide a sealing agent for a liquid crystal display element that is excellent in adhesive force and in holding power at high temperatures and that hardly causes liquid crystal contamination, and to provide a vertical conduction mater...
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JP2013527874A |
The present invention relates to UV curable encapsulant compositions based on acrylic and/or methacrylic block copolymers, to structures containing these compositions especially photovoltaic cells and to the use of these compositions in ...
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JP2013122060A |
To provide a process for producing blends of syndiotactic 1,2-polybutadiene and rubbery elastomers.The blends of syndiotactic 1,2-polybutadiene and rubbery elastomers are prepared by a process that includes polymerizing 1,3-BD monomer in...
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JP5214494B2 |
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JP2013067745A |
To provide a method for curing a resin composition, which improves the adhesivity of a resin composition containing an active energy-curable compound and a block copolymer having an olefinic polymer and a vinylic polymer to a polyolefin ...
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JP5162074B2 |
The present invention is directed to a surface modified polymer comprising a surface which is covalently bonded to a surface modifying compound. Formation of the covalent bond between the polymer and the surface modifying compound is ach...
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