公开(公告)号：EP3309180A4

公开(公告)日：2018-07-04

申请号：EP16807486

申请日：2016-06-07

申请人： ASAHI CHEMICAL IND

发明人： KYO MIKI ,  SEKIKAWA SHINICHI

IPC分类号： C08C19/25 ,  B60C1/00 ,  C08C19/22 ,  C08C19/44 ,  C08F236/10 ,  C08L9/00

CPC分类号： B60C1/0016 ,  B60C1/00 ,  B60C1/0041 ,  C08C19/22 ,  C08C19/25 ,  C08C19/44 ,  C08F36/06 ,  C08F236/10 ,  C08F2500/04 ,  C08F2500/05 ,  C08F2500/17 ,  C08L9/00

摘要： In a modified conjugated diene-based polymer, a ratio of a coupling polymer, obtained by gel permeation chromatography (GPC), is 70% by mass or more based on a total amount of the modified conjugated diene-based polymer, and a modification ratio obtained by adsorption GPC is 70% by mass or more based on a total amount of the modified conjugated diene-based polymer, and when Mooney viscosity ML 1+4 (100°C) measured at 100°C is represented by ML and a weight average molecular weight obtained by GPC is represented by Mw, ML ‰¤ 1.8 (Mw × 10 -4 ) - 31.5, and Mooney viscosity ML 1+4 (100°C) measured at 100°C is 30 to 150.

公开(公告)号：EP3260471A4

公开(公告)日：2018-06-20

申请号：EP16752540

申请日：2016-02-18

申请人： ASAHI CHEMICAL IND

发明人： KYO MIKI ,  SEKIKAWA SHINICHI ,  NAKAFUTAMI HIROMI

IPC分类号： C08C19/25 ,  B60C1/00 ,  C08K3/013 ,  C08L15/00

CPC分类号： C08C19/25 ,  B60C1/00 ,  B60C1/0016 ,  C08K3/0033 ,  C08K3/013 ,  C08L15/00

摘要： The present invention provides a modified conjugated diene-based polymer having a weight-average molecular weight of 20 × 10 4 or more and 300 × 10 4 or less, in which the modified conjugated diene-based polymer having a molecular weight of 200 × 10 4 or more and 500 × 10 4 or less is comprised in an amount of 0.25% by mass or more and 30% by mass or less based on a total amount of the modified conjugated diene-based polymer, and a shrinking factor (g') is less than 0.64.

公开(公告)号：EP3315571A4

公开(公告)日：2018-05-09

申请号：EP16814504

申请日：2016-06-24

申请人： ASAHI CHEMICAL IND

发明人： ISEDA KAZUYA ,  YAMANE MICHIYO ,  TAKANOHASHI HIROAKI ,  HIROSE JUNICHI

IPC分类号： C09D201/00 ,  B05D5/08 ,  B05D7/24 ,  C09D5/02 ,  C09D5/16 ,  F21V3/04 ,  G08G1/095 ,  G09F7/00

CPC分类号： B05D7/24 ,  B05D3/0254 ,  B05D5/08 ,  B05D2601/22 ,  C09D5/02 ,  C09D5/16 ,  C09D7/12 ,  C09D7/40 ,  C09D201/00 ,  C09K3/18 ,  F21S8/10 ,  F21S43/00 ,  F21V3/04 ,  G08G1/095 ,  G09F7/00

摘要： The present invention provides a coating film containing a metal oxide and a polymer particle and having a ten-point average roughness of 5 nm or more and 300 nm or less.

公开(公告)号：EP3299496A4

公开(公告)日：2018-05-02

申请号：EP16796478

申请日：2016-05-16

申请人： ASAHI CHEMICAL IND

发明人： NAKAJIMA ATSUSHI ,  SAKAMOTO NAOKI ,  MORIKAWA TAKUYA

IPC分类号： C25B13/08 ,  B01J39/04 ,  B01J39/20 ,  B01J47/12 ,  B32B27/30 ,  C08J5/22 ,  C08L27/12 ,  C25B9/00

CPC分类号： B01J39/04 ,  B01J39/20 ,  B01J47/12 ,  B32B27/30 ,  C08J5/22 ,  C08J5/2237 ,  C08J2327/12 ,  C08J2327/18 ,  C08L27/12 ,  C25B9/00 ,  C25B13/08

摘要： The ion exchange membrane according to the present invention comprises a layer A comprising a fluorine-containing polymer having a sulfonic acid group and a layer B comprising a fluorine-containing polymer having a carboxylic acid group, wherein the layer B has a value of an ion cluster diameter distribution M represented by the following formula (B) of greater than 10: M = a 0 2 / à 2 wherein M represents an ion cluster diameter distribution, a 0 represents an average ion cluster radius, and à represents a standard deviation of an ion cluster radius.

公开(公告)号：EP3278766A4

公开(公告)日：2018-04-11

申请号：EP16773144

申请日：2016-03-31

申请人： ASAHI CHEMICAL IND

发明人： TAKAHASHI TETSUKO ,  KOJIMA JUNICHI

IPC分类号： A61F2/07 ,  D03D3/02

CPC分类号： A61F2/07 ,  A61F2002/075 ,  A61F2220/0075 ,  A61L17/10 ,  A61L17/105 ,  A61L31/06 ,  D03D3/02

摘要： The purpose of the present invention is to provide a low-profile stent graft which has a Type-III endoleak suppression effect, avoiding the problem with a stent graft which uses an extra-thin graft incurring enlarged needle holes or needle hole parts in a suture part. A stent graft according to the present invention comprises a proximate end, a distal end, and a lumen which is positioned between the proximate end and the distal end. The stent graft is formed by coupling a cylindrical graft to a stent with a suture. The cylindrical graft is formed from a fabric having a thickness of 10-90 µm. The elastic modulus of the suture is 40 cN/dtex or less.

公开(公告)号：EP3275548A4

公开(公告)日：2018-03-21

申请号：EP16768867

申请日：2016-03-24

申请人： ASAHI CHEMICAL IND

发明人： TAMURA SHO ,  NAGATA DAI

IPC分类号： B01J37/02 ,  B01J23/00 ,  B01J23/30 ,  B01J27/057 ,  B01J37/00 ,  B01J37/04 ,  C07B61/00 ,  C07C253/24 ,  C07C255/08

CPC分类号： B01J23/30 ,  B01J23/002 ,  B01J27/057 ,  B01J37/0045 ,  B01J37/02 ,  B01J37/0207 ,  B01J37/04 ,  C07B61/00 ,  C07C253/24 ,  C07C255/08 ,  Y02P20/52

摘要： The present invention provides a method for producing a catalyst to be used for a gas-phase catalytic ammoxidation reaction of propane, the method comprising a preparation step of dissolving or dispersing a raw material to thereby obtain a prepared raw material liquid, a first drying step of drying the prepared raw material liquid to thereby obtain a dried material, a calcination step of calcining the dried material to thereby obtain a composite oxide having a predetermined composition, an impregnation step of impregnating the composite oxide with a solution containing at least one specific element selected from the group consisting of tungsten, molybdenum, tellurium, niobium, vanadium, boron, bismuth, manganese, iron, antimony, phosphorus and rare earth elements to thereby obtain an impregnated composite oxide, and a second drying step of drying the impregnated composite oxide, wherein at least one of the impregnation step o and the second drying step is a step of impregnating the composite oxide or drying the impregnated composite oxide while stirring by a specific stirring power.

公开(公告)号：EP3279997A4

公开(公告)日：2018-03-14

申请号：EP16772998

申请日：2016-03-30

申请人： ASAHI CHEMICAL IND

发明人： MATSUOKA NAOKI ,  YOSHINO AKIRA ,  NATSUME YUTAKA ,  KISHIMI MITSUHIRO ,  KAMINE HIROKAZU

IPC分类号： H01M10/0567 ,  H01M10/052 ,  H01M10/0525 ,  H01M10/0568 ,  H01M10/0569 ,  H01M10/058 ,  H01M10/42

CPC分类号： H01M10/4235 ,  C07D235/06 ,  C07D235/22 ,  C07D401/04 ,  C07D401/12 ,  C07F7/0816 ,  C07F7/10 ,  H01M4/505 ,  H01M4/525 ,  H01M4/587 ,  H01M10/0525 ,  H01M10/0567 ,  H01M10/0568 ,  H01M10/0569 ,  H01M2010/4292 ,  H01M2300/0028 ,  Y02E60/122 ,  Y02T10/7011

摘要： The purpose of the present invention is to provide a nonaqueous electrolyte that contains acetonitrile having an excellent balance between viscosity and the dielectric constant and a fluorine-containing inorganic lithium salt, wherein the generation of complex cations comprising a transition metal and acetonitrile is suppressed, excellent load characteristics are exhibited, and increases in internal resistance upon repeated charge/discharge cycles are suppressed; a further purpose of the present invention is to provide a nonaqueous secondary battery. The present invention relates to a nonaqueous electrolyte which contains: a nonaqueous solvent comprising acetonitrile; a fluorine-containing inorganic lithium salt; and a specific nitrogenous cyclic compound typified by benzotriazole.

公开(公告)号：EP2654148A4

公开(公告)日：2018-03-14

申请号：EP11848150

申请日：2011-12-13

申请人： THE JAPAN ATOMIC POWER COMPANY ,  ASAHI CHEMICAL IND ,  ASAHI KASEI ENG CORPORATION ,  THERMOGRAPHERS CO LTD

发明人： NISHIKAWA TSUYOSHI ,  NAKAMURA SHIGEO ,  YONEZAWA KAZUHIRO ,  TAKEYAMA HIDENOBU ,  HIGASA HISAKAZU ,  HIRASHIMA AKIHIRO ,  MATSUNAGA TETSUSHI

IPC分类号： H02B1/30 ,  G01J1/02 ,  G01J5/48 ,  G01N25/72 ,  H02B1/40

CPC分类号： G02B5/208 ,  B29C43/22 ,  B29C45/0055 ,  B29C47/0021 ,  B29C47/0057 ,  B29C55/02 ,  B29K2995/0018 ,  C08J5/18 ,  C08J2323/02 ,  G01J5/0003 ,  G01J5/048 ,  G01J2005/0077 ,  G01J2005/0081 ,  H05K5/0239

摘要： To provide a practical infrared transmissive protective cover capable of detecting a heating abnormality of an internal heating element and the like by visual observation and by using infrared rays. The infrared transmissive protective cover includes a light transmission section, the light transmission section is made of a resin sheet containing a resin composition, and a total light transmittance of the light transmission section in a visible light region is 70% or more, and an average infrared transmittance in a wavelength range of 8 to 14 µm is 5% or more.

公开(公告)号：EP3239202A4

公开(公告)日：2017-12-06

申请号：EP15873053

申请日：2015-12-22

申请人： ASAHI CHEMICAL IND

发明人： MIWA YUICHI ,  TSUJITA JUNYA

IPC分类号： C08G18/12 ,  C08G18/28 ,  C08G18/44 ,  C08G18/79 ,  C08G18/80

CPC分类号： C08G18/44 ,  C08G18/283 ,  C08G18/792 ,  C08G18/8077 ,  C08G18/808

摘要： The present invention provides a polyisocyanate composition wherein the polyisocyanate composition is obtained from: a polyisocyanate obtained from at least one diisocyanate selected from the group consisting of an aliphatic diisocyanate and an alicyclic diisocyanate, a polycarbonate diol, and a hydrophilic compound, and wherein the hydrophilic compound can react with one isocyanate group per molecule thereof.

公开(公告)号：EP3192634A4

公开(公告)日：2017-09-27

申请号：EP15840086

申请日：2015-09-07

申请人： ASAHI CHEMICAL IND

发明人： TOKIWA TETSUJI

IPC分类号： B29B13/06 ,  C08F6/10 ,  C08F8/00 ,  C08F36/00

CPC分类号： C08C2/02 ,  B29B7/48 ,  B29B13/06 ,  B29K2009/00 ,  C08C19/22 ,  C08C19/25 ,  C08F6/10 ,  C08F8/00 ,  C08F36/00 ,  C08J3/005 ,  C08J2309/06

摘要： The present invention provides a process for producing a conjugated diene polymer, the process including a production step of producing a conjugated diene polymer solution containing a conjugated diene polymer and a solvent, and a devolatilization step of heating the conjugated diene polymer solution while conveying the conjugated diene polymer solution with an apparatus having rotary twin screws, thereby devolatilizing the solvent, in which a motor current value of the screw in the devolatilization step and a motor current value of the screw under no load satisfy a predetermined relational expression.

摘要翻译： 本发明提供一种共轭二烯系聚合物的制造方法，该方法包括：制造含有共轭二烯系聚合物和溶剂的共轭二烯系聚合物溶液的制造工序;以及脱挥工序， 二烯聚合物溶液与具有旋转双螺杆的设备混合，从而脱挥发分溶剂，其中脱挥发分步骤中螺杆的电动机电流值和无负载下螺杆的电动机电流值满足预定的关系表达式。