公开(公告)号：EP3312316A4

公开(公告)日：2018-07-04

申请号：EP16811714

申请日：2016-06-16

申请人： TEIJIN LTD

发明人： KOMURA SHINYA ,  HIRAKAWA RYOTA ,  YACHI KAZUKI ,  KANEMATSU ASAMI ,  DAIDO TAKAHIRO

IPC分类号： D01F9/14 ,  D01F9/12 ,  H01M4/13 ,  H01M4/62

CPC分类号： H01M4/663 ,  C01B32/05 ,  D01F9/12 ,  D01F9/14 ,  H01M4/13 ,  H01M4/62 ,  H01M10/0525

摘要： The present invention provides: a fibrous carbon characterized in that the average effective fiber length is 1-100 µm, and the crystallite length (La) measured using X-ray diffraction is 100-500 nm; an electrode mixture layer for a non-aqueous-electrolyte secondary cell, said mixture comprising an electrode active material and a carbon-based electroconductive auxiliary agent containing said fibrous carbon; an electrode for a non-aqueous-electrolyte secondary cell, the electrode comprising a collector and said electrode mixture layer for a non-aqueous-electrolyte secondary cell, the electrode mixture layer being laminated on the collector; and a non-aqueous-electrolyte secondary cell having said electrode for a non-aqueous-electrolyte secondary cell.

公开(公告)号：EP3248954A4

公开(公告)日：2018-01-10

申请号：EP16740042

申请日：2016-01-14

申请人： TEIJIN LTD

发明人： OKAMURA SHUHEI ,  SHIMADA SHINTARO ,  TERAOKA AKIRA ,  DEI TAKEYA

IPC分类号： C04B16/06 ,  C04B14/38 ,  C04B18/02 ,  C04B20/10 ,  C04B28/02 ,  D06M13/395 ,  D06M15/55

CPC分类号： D06M15/55 ,  C04B14/38 ,  C04B16/0675 ,  C04B18/022 ,  C04B20/1037 ,  C04B28/02 ,  D06M13/395 ,  C04B16/06

摘要： Provided is a fiber material for cement reinforcement, configured such that a resin A containing an isocyanate compound as a constituent component is present inside a fiber bundled body, and a resin B containing an epoxy resin as a constituent component is present on a surface of the fiber bundled body. Further, it is preferable that the resin A contains a polyol or an epoxy compound as a constituent component in addition to the isocyanate compound, the resin B contains an acrylic-modified epoxy resin or a bisphenol-A epoxy resin as a main component, the fiber bundled body has a tensile strength of 7 cN/dtex or more, and the fiber bundled body includes 50 to 3, 000 single fibers. The invention is also addressed to a concrete or mortar molded article using the above fiber material for reinforcement.

公开(公告)号：EP3085831A4

公开(公告)日：2017-12-27

申请号：EP13899812

申请日：2013-12-18

申请人： TEIJIN LTD

发明人： SHIMADA SHINTARO ,  OKAMURA SHUHEI

IPC分类号： D06M13/395 ,  D06M15/227 ,  D06M15/41 ,  D06M15/55 ,  D06M15/693 ,  D06M101/32

CPC分类号： D06M13/395 ,  C08J5/06 ,  D01F6/62 ,  D06M15/227 ,  D06M15/41 ,  D06M15/55 ,  D06M15/693 ,  D06M2101/32 ,  D06M2200/35

摘要： A fiber cord for reinforcement, having an adhesive treatment agent attached to a surface thereof. The fiber cord includes, in an inner layer part thereof, two kinds of compounds each having a molecular weight of less than 1,000. The main compound is an aromatic compound or contains an ±-dicarboxylic acid component, and the other compound is an aliphatic compound or an alicyclic compound. Further, it is preferable that the adhesive treatment agent is a resorcin-formalin-latex-based adhesive, and the fiber cord includes a twisted synthetic fiber. In addition, it is preferable that the aromatic compound is a heterocyclic compound, the main compound is located only in the inner layer part of the fiber cord, and a compound having a hexamethylene diisocyanate trimer structure is present, and it is preferable that no latex is present in the inner layer part of the fiber cord. This fiber cord is produced through a two-stage treatment with a pre-treatment liquid and an adhesive treatment liquid, and a fiber cord for reinforcement having significantly improved fraying resistance and being excellent in adhesion to the matrix and fatigue resistance (durability) is provided.

公开(公告)号：EP3133204A4

公开(公告)日：2017-05-03

申请号：EP15779705

申请日：2015-04-06

申请人： TEIJIN LTD

发明人： SHIMADA HIROKI ,  KURODA SAORI ,  IWASHITA KENJI

IPC分类号： D06P1/613 ,  D01F1/06 ,  D01F1/07 ,  D01F1/10 ,  D01F6/60 ,  D01F6/74 ,  D01F6/76 ,  D01F6/80 ,  D01F6/90 ,  D03D15/00 ,  D03D15/12 ,  D06P3/04

CPC分类号： D01F1/06 ,  D01F1/07 ,  D01F1/106 ,  D01F6/605 ,  D01F6/74 ,  D01F6/76 ,  D01F6/805

摘要： A problem of the invention is to provide a colored organic fiber that has a deep color and excellent flame retardancy, a cloth and garments each composed of the foregoing organic fiber, and a method for producing a cloth. To solve this problem, a colored organic fiber having a content of a carrier agent of 1.8% by mass or less relative to the fiber mass is provided. A cloth or garments are obtained, if desired.

摘要翻译： 本发明的课题在于提供一种颜色深且阻燃性优异的有色有机纤维，由该有机纤维构成的布和衣物以及布料的制造方法。 为了解决该问题，提供相对于纤维质量具有1.8质量％以下载体剂含量的着色有机纤维。 如果需要，可以获得一件或多件衣服。

公开(公告)号：EP3104036A4

公开(公告)日：2017-02-08

申请号：EP15747039

申请日：2015-02-05

申请人： TEIJIN LTD

发明人： ONOUE SHUHEI ,  YAMAJI TADASHI ,  YOKOYAMA KEIZO ,  OKA KOHEI

IPC分类号： F16F7/00 ,  B60R19/03 ,  B60R19/34 ,  B62D21/15 ,  B62D25/04 ,  B62D25/20 ,  B62D29/04 ,  F16F7/12

CPC分类号： F16F7/124 ,  B60R19/03 ,  B60R19/34 ,  B62D21/152 ,  B62D25/04 ,  B62D29/04

摘要： Provided is a resin-made impact absorption member including: an impact absorption portion which includes a fiber-reinforced resin material containing reinforcing fibers and a thermoplastic resin and has a hollow structure including an outer cylindrical portion and a hollow portion, in which the reinforcing fiber has an average fiber length of 1 mm to 100 mm, the thermoplastic resin has a fracture elongation of 10% or more, the fiber-reinforced resin material has a compressive elastic modulus of 10 GPa or more and a compressive strength of 150 MPa to 500 MPa, and in the impact absorption portion, a maximum value of a ratio L1/t1 of a distance L1 from a position of the center of gravity to the outer cylindrical portion on a same section in a sectional shape in a direction orthogonal to an impact absorption direction, to a thickness t1 of the outer cylindrical portion, is 40 or less.

公开(公告)号：EP3125337A4

公开(公告)日：2017-02-01

申请号：EP15769157

申请日：2015-03-26

申请人： TEIJIN LTD

发明人： YACHI KAZUKI ,  KOMURA SHINYA ,  HIRAKAWA RYOTA ,  DAIDO TAKAHIRO ,  SHIRO TAKASHI

IPC分类号： H01M4/13 ,  H01M4/02 ,  H01M4/62 ,  H01M10/052

CPC分类号： H01M4/364 ,  H01M4/13 ,  H01M4/625 ,  H01M10/052 ,  H01M10/0525 ,  H01M2004/021

摘要： The present invention provides an electrode mixture layer for nonaqueous electrolyte secondary batteries, which contains an electrode active material, a carbon-based conductive agent containing fibrous carbon having an average effective length of 10 µm, and a binder, and which has a thickness of 50 µm or more. This electrode mixture layer has an inner layer portion where the fibrous carbon is three-dimensionally dispersed in a random manner.

摘要翻译： 本发明提供一种非水电解质二次电池用电极合剂层，其含有电极活性物质，含有平均有效长度为10μm的纤维状碳的碳系导电剂和粘合剂，厚度为50 μm或更多。 该电极合剂层具有纤维状碳以随机方式三维分散的内层部分。

公开(公告)号：EP3106306A4

公开(公告)日：2017-01-25

申请号：EP15746624

申请日：2015-01-29

申请人： TEIJIN LTD

发明人： IMAZATO KENTA ,  YAMANAKA KATSUHIRO

IPC分类号： B32B27/36 ,  C08G64/02 ,  C08G64/04

CPC分类号： B32B27/365 ,  B32B27/08 ,  B32B2250/244 ,  B32B2307/306 ,  B32B2307/412 ,  B32B2307/536 ,  B32B2307/558 ,  B32B2307/712 ,  B32B2307/736 ,  B32B2419/00 ,  B32B2457/20 ,  C08G64/0208

摘要： Provided is a multilayer body excellent in terms of heat resistance, low water absorbency, shock resistance, surface hardness, and adhesion, including: at least one layer made of a polycarbonate resin (A) whose main repeating units include a unit (a-1) represented by the following formula: and a unit (a-2) represented by the following formula: (wherein R 1 , R 2 , R 3 , and R 4 are each a hydrogen atom or a C 1-5 monovalent alkyl group), the unit (a-1) and the unit (a-2) being in a molar ratio (a-1/a-2) of 32/68 to 70/30; and at least one layer made of an aromatic polycarbonate resin (B).

摘要翻译： 提供一种耐热性，低吸水性，抗冲击性，表面硬度和粘合性优异的多层体，其包括：由聚碳酸酯树脂（A）制成的至少一层，其主要重复单元包括单元（a-1） ）和由下式表示的单元（a-2）（其中R 1，R 2，R 3和R 4各自为氢原子或C 1-5一价烷基） 单元（a-1）和单元（a-2）的摩尔比（a-1 / a-2）为32/68至70/30; 和至少一层由芳族聚碳酸酯树脂（B）制成的层。

公开(公告)号：EP3103841A4

公开(公告)日：2017-01-18

申请号：EP15746069

申请日：2015-01-28

申请人： TEIJIN LTD

发明人： TOMODA TAKUYA

IPC分类号： C08L81/02 ,  C08G75/02 ,  C08K3/04 ,  C08K7/02 ,  C08K7/06 ,  C08K7/14 ,  C08L77/10

CPC分类号： C08L81/04 ,  C08J5/00 ,  C08J2381/04 ,  C08K3/04 ,  C08K7/02 ,  C08K7/06 ,  C08K7/14 ,  C08K9/02 ,  C08L77/10 ,  C08L2201/08 ,  C08L2203/206 ,  C08L2205/16 ,  H05K9/009 ,  C08L81/02

摘要： A polyarylene sulfide resin composition which is excellent in mechanical strength as well as electromagnetic shielding effect, slidability and moist heat resistance. The resin composition comprises (A) 100 parts by weight of a polyarylene sulfide resin (component A) synthesized through a polymerization reaction using an aromatic disulfide-based compound as a polymerization terminator and (B) 10 to 180 parts by weight of carbon fibers (component B), wholly aromatic polyamide fibers (component C) or glass fibers (component D).

摘要翻译： 具有优异的机械强度以及电磁屏蔽效果，滑动性和耐湿热性的聚芳硫醚树脂组合物。 树脂组合物包含（A）100重量份通过使用芳香族二硫化物系化合物作为聚合终止剂的聚合反应合成的聚芳硫醚树脂（A成分）和（B）10〜180重量份碳纤维 组分B），全芳族聚酰胺纤维（组分C）或玻璃纤维（组分D）。

公开(公告)号：EP3112392A4

公开(公告)日：2017-01-04

申请号：EP15754863

申请日：2015-02-25

申请人： TEIJIN LTD

发明人： SHIGEMATSU TERUYUKI ,  MATSUI MANABU

IPC分类号： C08G64/06

CPC分类号： C08G64/06 ,  C08G64/307 ,  G02B1/041

摘要： A polycarbonate having high transparency, a high refractive index, low birefringence, moldability and moist heat resistance and an optical member comprising the same. The polycarbonate comprises 98 to 2 mol% of a unit represented by the following formula (I) and 2 to 98 mol% of a unit represented by the following formula (II) and has a specific viscosity measured at 20°C of a solution prepared by dissolving 0. 7 g of the polycarbonate in 100 ml of methylene chloride of 0.12 to 0.40. (In the formula (I), R 1 to R 8 are each independently a hydrogen atom, fluorine atom, chlorine atom, bromine atom, iodine atom, alkyl group having 1 to 6 carbon atoms, aryl group having 6 to 12 carbon atoms, alkenyl group having 2 to 6 carbon atoms, alkoxy group having 1 to 6 carbon atoms or aralkyl group having 7 to 17 carbon atoms.) (In the formula (II), R 9 to R 12 are each independently a hydrogen atom, hydrocarbon group which may contain an aromatic group having 1 to 9 carbon atoms, or halogen atom. X is an alkylene group, and "n" is an integer of 0 to 3.)

摘要翻译： 具有高透明度，高折射率，低双折射率，成型性和耐湿热性的聚碳酸酯和包含该聚碳酸酯的光学部件。 聚碳酸酯包含98-2mol％的由下式（I）表示的单元和2至98mol％由下式（II）表示的单元，并且在20℃下测定制备的溶液的比粘度 通过将0.70g聚碳酸酯溶解在0.12-0.40的100ml二氯甲烷中。 （式（I）中，R 1〜R 8分别独立地表示氢原子，氟原子，氯原子，溴原子，碘原子，碳原子数1〜6的烷基，碳原子数6〜12的芳基， 具有2至6个碳原子的烯基，具有1至6个碳原子的烷氧基或具有7至17个碳原子的芳烷基）（在式（II）中，R 9至R 12各自独立地为氢原子，烃基 其可以含有具有1至9个碳原子的芳族基团或卤素原子，X是亚烷基，“n”是0-3的整数。）

公开(公告)号：EP3109271A4

公开(公告)日：2016-12-28

申请号：EP15752229

申请日：2015-02-19

申请人： TEIJIN LTD

发明人： TOMONARI YASUHIKO

IPC分类号： C08G63/189 ,  C08K3/02 ,  C08L67/02

CPC分类号： C08K5/5317 ,  C08G63/189 ,  C08G2120/00 ,  C08J7/00 ,  C08J2367/02 ,  C08K3/08 ,  C08K2003/0843 ,  C08K2003/0875 ,  C08K3/02 ,  C08L67/02 ,  C08K3/32

摘要： The object of the present invention is to provide a highly crystalline polyethylene-2,6-naphthalate composition by achieving high molecular weight of PEN, wherein the polyethylene-2,6-naphthalate composition has greatly improved blow moldability and provides molded products having excellent hue, excellent weathering resistance, and additionally excellent transparency. The above-mentioned problems can be solved by a polyethylene-2,6-naphthalate composition comprising a specific phosphoric acid which is a phosphorus compound, cobalt element derived from a cobalt compound, manganese element derived from a manganese compound, and antimony element derived from an antimony compound, wherein the content of each of the elements simultaneously satisfies the following expressions (1) to (4): 10 ‰¤ Co ‰¤ 30 mmol % 0.50 ‰¤ P / Mn ‰¤ 1.28 10 ‰¤ Sb ‰¤ 25 mmol % 0.60 ‰¤ IV ‰¤ 1.50 dL / g