公开(公告)号：WO2005001969A8

公开(公告)日：2005-02-24

申请号：PCT/JP0308032

申请日：2003-06-25

Applicant: TORAY INDUSTRIES ,  NAKAMURA MASATAKA ,  SHIMOYAMA NAOKI ,  IZUHARA DAISUKE ,  KONO SHUNJI ,  KIDAI MASAYUKI

Inventor： NAKAMURA MASATAKA ,  SHIMOYAMA NAOKI ,  IZUHARA DAISUKE ,  KONO SHUNJI ,  KIDAI MASAYUKI

IPC: H01B1/06 ,  H01B1/12 ,  H01M8/02 ,  H01M8/10

CPC classification number: H01B1/122 ,  H01M8/1009 ,  H01M8/1025 ,  H01M8/1027 ,  H01M8/103 ,  H01M8/1032 ,  H01M8/1034 ,  H01M8/1044 ,  H01M2300/0088

Abstract: A polymer electrolyte that simultaneously attains high proton conductivity and low fuel crossover; a member therefrom; and a polymer electrolyte fuel cell of high output and high energy density. In particular, a polymer electrolyte comprising a mixture of proton conductive polymer (A) and polymer (B) different from the proton conductive polymer (A) characterized in that the ratio of antifreeze water quantity in polymer electrolyte, expressed by the following formula (S1), is in the range of 40 to 100% by weight: (Ratio of antifreeze water quantity) = (amt. of antifreeze water)/(amt. of low melting point water + amt. of antifreeze water) x 100 (%) (S1).

Abstract translation: 同时获得高质子传导性和低燃料分选的聚合物电解质; 其成员; 以及高输出和高能量密度的聚合物电解质燃料电池。 特别是包含与质子传导性聚合物（A）不同的质子传导性聚合物（A）和聚合物（B）的混合物的高分子电解质，其特征在于，以下式（S1）表示的聚合物电解质中的防冻水量 ）为40〜100重量％的范围：（防冻水量的比例）=（防冻水的安培）/（低熔点水的升数+防冻水的安培）×100（％） （S1）。

公开(公告)号：CA2590317C

公开(公告)日：2013-05-21

申请号：CA2590317

申请日：2005-11-24

Applicant: TORAY INDUSTRIES

Inventor： ADACHI SHINYA ,  IZUHARA DAISUKE ,  NAKAMURA MASATAKA ,  SHIMOYAMA NAOKI ,  UETE TAKAO ,  KIDAI MASAYUKI

IPC: H01M8/02 ,  H01M8/10

Abstract: A production method for a film electrode composite element which uses an interface resistance reducing composition that can reduce the resistance at the interface between an electrode and an electrolyte film, at low temperatures and pressures without requiring polymerization while maintaining a fuel crossover limiting effect even in the case of an electrolyte film high in heat resistance, strength and tensile elastic modulus and low in water content. The method comprises pasting at least one electrode to an electrolyte film via an interface resistance reducing composition containing a plasticizer in a film electrode composite element comprising a pair of electrodes having an electrolyte film therebetween, wherein a layer (A) is provided between at least one electrode and the electrolyte film, and a value of the storage elastic modulus C of the electrolyte film is at least 1GPa when the storage elastic modulus of the layer (A) is D.

公开(公告)号：AU8811101A

公开(公告)日：2002-04-22

申请号：AU8811101

申请日：2001-09-25

Applicant: TORAY INDUSTRIES

Inventor： FUJISAWA KAZUHIKO ,  SHIMOYAMA NAOKI ,  YOKOTA MITSURU

IPC: G02C7/04 ,  A61F9/00 ,  A61L27/00 ,  A61L27/16 ,  C08F220/56 ,  C08F230/08 ,  C08F236/00 ,  C08J7/00 ,  G02B1/04

Abstract: Polymers of high oxygen permeability and a low modulus of elasticity and ophthalmic lenses and contact lenses using the same are provided. The polymers are characterized in that they are obtained by copolymerizing 5 to 90 parts by weight of a monomer (SiMAA) represented by the formula below, 5 to 90 parts by weight of 3-tris (trimethylsiloxy) silyl propyl methacrylate (TRIS), 5 to 70 parts by weight of N,N-dimethyl acrylamide (DMAA) and 0.1 to 3 parts by weight of monomer having two or more copolymerizable carbon-carbon unsaturated bonds in 1 molecule (provided that the total quantity of SiMAA, TRIS and DMAA is 100 parts by weight and that the total quantity of SiMAA and TRIS is 30 to 95 parts by weight), and which are used for ophthalmic lenses.

公开(公告)号：CA2888558C

公开(公告)日：2021-06-15

申请号：CA2888558

申请日：2013-11-22

Applicant: TORAY INDUSTRIES

Inventor： KUNITA TOMOYUKI ,  IZUHARA DAISUKE ,  SHIMOYAMA NAOKI ,  FUJIEDA YUKA ,  UMEDA HIROAKI

IPC: H01M8/1051 ,  H01B1/22

Abstract: 81787236 ABSTRACT Provided is a polymer electrolyte composition, and a polymer electrolyte membrane, a membrane electrode complex and a solid polymer-type fuel cell containing the composition. The composition comprises an ionic-group-containing polymer and a nitrogen-containing additive having a structure of (C1) or (C2). The additive has excellent chemical stability to tolerate a strongly acidic atmosphere, solubility in various general-purpose organic solvents, superior processability, and can be mixed with an ionic-group-containing polymer. The additive resists elution under a strongly acidic atmosphere during the operation of a fuel cell, can prevent the occurrence of phase separation during the formation of a film, and can prevent formation of an island-in-sea-like phase-separated structure or occurrence of bleeding out during the formation of a film. The polymer electrolyte composition can achieve excellent proton conductivity under slightly humidified conditions, excellent mechanical strength and excellent physical durability. ( \ -- \ Ar N . = ' . ' MI ' (CI ) .''\c,. if = i \ ' \ i ..._.),,,,,.:, ' k N N¨ N N X k n X (C2) . . . Date Recue/Date Received 2020-04-21

公开(公告)号：DE69433294T2

公开(公告)日：2004-05-13

申请号：DE69433294

申请日：1994-03-29

Applicant: TORAY INDUSTRIES

Inventor： MAEKAWA MASAKI ,  SHIMOYAMA NAOKI ,  WATASE TAKANORI ,  ADACHI SHINYA

IPC: G02F1/1333

Abstract: A plastic optical article excellent in gas-barrier property, conductivity, durability transparency and resistances to heat, scratch and chemicals, which comprises the following layers A, B and F and wherein each layer is composed of at least one layer: (A): a transparent resin; (B): the following gas-barrier coating B1 or B2: (B1): a cured coating comprising a hydrophilic resin and an organosilicon compound, (B2): a cured coating comprising a polymer having an oxygen-gas permeation coefficient of at most 1 x 10 [cm .cm/cm .sec.Pa] and a steam permeation coefficient of at most 1 x 10 [cm .cm/cm .sec.Pa]; and (F): an inorganic coating comprising (C) a transparent conductive coating and/or (E) a metallic oxide and/or a metallic nitride coating.

公开(公告)号：DE69433294D1

公开(公告)日：2003-12-11

申请号：DE69433294

申请日：1994-03-29

Applicant: TORAY INDUSTRIES

Inventor： MAEKAWA MASAKI ,  SHIMOYAMA NAOKI ,  WATASE TAKANORI ,  ADACHI SHINYA

IPC: G02F1/1333

Abstract: A plastic optical article excellent in gas-barrier property, conductivity, durability transparency and resistances to heat, scratch and chemicals, which comprises the following layers A, B and F and wherein each layer is composed of at least one layer: (A): a transparent resin; (B): the following gas-barrier coating B1 or B2: (B1): a cured coating comprising a hydrophilic resin and an organosilicon compound, (B2): a cured coating comprising a polymer having an oxygen-gas permeation coefficient of at most 1 x 10 [cm .cm/cm .sec.Pa] and a steam permeation coefficient of at most 1 x 10 [cm .cm/cm .sec.Pa]; and (F): an inorganic coating comprising (C) a transparent conductive coating and/or (E) a metallic oxide and/or a metallic nitride coating.

公开(公告)号：CA2529926A1

公开(公告)日：2005-01-06

申请号：CA2529926

申请日：2003-06-25

Applicant: TORAY INDUSTRIES

Inventor： KIDAI MASAYUKI ,  KONO SHUNJI ,  IZUHARA DAISUKE ,  NAKAMURA MASATAKA ,  SHIMOYAMA NAOKI

IPC: H01M8/02 ,  H01B1/06 ,  H01B1/12 ,  H01M8/10

Abstract: A polymer electrolyte that simultaneously attains high proton conductivity a nd low fuel crossover; a member therefrom; and a polymer electrolyte fuel cell of high output and high energy density. In particular, a polymer electrolyte comprising a mixture of proton conductive polymer (A) and polymer (B) different from the proton conductive polymer (A) characterized in that the ratio of antifreeze water quantity in polymer electrolyte, expressed by the following formula (S1), is in the range of 40 to 100% by weight: (Ratio of antifreeze water quantity) = (amt. of antifreeze water)/(amt. of low melting point water + amt. of antifreeze water) .times. 100 (%) (S1).

公开(公告)号：AT253738T

公开(公告)日：2003-11-15

申请号：AT94910563

申请日：1994-03-29

Applicant: TORAY INDUSTRIES

Inventor： MAEKAWA MASAKI ,  SHIMOYAMA NAOKI ,  WATASE TAKANORI ,  ADACHI SHINYA

IPC: G02F1/1333

Abstract: A plastic optical article excellent in gas-barrier property, conductivity, durability transparency and resistances to heat, scratch and chemicals, which comprises the following layers A, B and F and wherein each layer is composed of at least one layer: (A): a transparent resin; (B): the following gas-barrier coating B1 or B2: (B1): a cured coating comprising a hydrophilic resin and an organosilicon compound, (B2): a cured coating comprising a polymer having an oxygen-gas permeation coefficient of at most 1 x 10 [cm .cm/cm .sec.Pa] and a steam permeation coefficient of at most 1 x 10 [cm .cm/cm .sec.Pa]; and (F): an inorganic coating comprising (C) a transparent conductive coating and/or (E) a metallic oxide and/or a metallic nitride coating.

公开(公告)号：CA2701551A1

公开(公告)日：2003-02-20

申请号：CA2701551

申请日：2002-08-12

Applicant: TORAY INDUSTRIES

Inventor： INOHARA MASAHIRO ,  YOSHIKAWA MASAHITO ,  TANIGUCHI TAKASHI ,  YOKOTA MITSURU ,  SHIMOYAMA NAOKI ,  UE MASAKI ,  ARAKI MIHO ,  SUGIHARA YUKIKO ,  HORIBE YOSHIHIDE ,  KUWANO MITSUAKI

IPC: A61K47/36 ,  A23L17/60 ,  A23L29/00 ,  A23L29/238 ,  A23L29/256 ,  A23L29/269 ,  A61K9/00 ,  A61K9/06 ,  A61K31/4178 ,  A61K31/436 ,  A61K31/496 ,  A61P17/00 ,  A61P27/02 ,  A61P27/04 ,  C08L5/12

Abstract: Eyedrops containing agar have an effect of enhancing ocular drug penetration. Eyedrops containing particulate agar maintain a low viscosity and, achieve easy instillation and impart a favorable feel in instillation.

公开(公告)号：CA2456833A1

公开(公告)日：2003-02-20

申请号：CA2456833

申请日：2002-08-12

Applicant: TORAY INDUSTRIES ,  SANTEN PHARMA CO LTD

Inventor： SHIMOYAMA NAOKI ,  UE MASAKI ,  YOSHIKAWA MASAHITO ,  TANIGUCHI TAKASHI ,  YOKOTA MITSURU ,  INOHARA MASAHIRO ,  ARAKI MIHO ,  SUGIHARA YUKIKO ,  KUWANO MITSUAKI ,  HORIBE YOSHIHIDE

IPC: A23L17/60 ,  A23L29/00 ,  A23L29/238 ,  A23L29/256 ,  A23L29/269 ,  A61K9/00 ,  A61K9/06 ,  A61K31/4178 ,  A61K31/436 ,  A61K31/496 ,  A61K47/36 ,  A61P17/00 ,  A61P27/04 ,  C08L5/12 ,  A61K7/00 ,  C08J3/03 ,  A23L1/0532 ,  A61K9/08 ,  A61K47/10 ,  C08B37/12

Abstract: It is intended to prepare compositions which contain polysaccharides at a hi gh concentration and yet remain in the state of a liquid having a low viscosity to thereby provide drugs, eyedrops, foods, cosmetics, toiletry products, etc . having a novel texture and/or function. A composition in the state of a liqu id having a low viscosity can be obtained by heating polysaccharides (for example, agar) at a high concentration in a water-containing liquid and then cooling under applying a shear force. Thus, the above-described drugs can be provided. Compositions usable as aqueous drug bases, which never undergo gelation due to temperature changes during storage and can be easily applied without pouring down, can be provided. Moreover, eyedrops containing agar ha ve an effect of improving the migration of a drug into the eye. Furthermore, eyedrops containing agar in the form of fine grains can maintain a low viscosity and, in its turn, dry well and impart a favorable feel in dropping .