公开(公告)号：AU2005297802A1

公开(公告)日：2006-05-04

申请号：AU2005297802

申请日：2005-10-28

Applicant: TORAY INDUSTRIES

Inventor： TOMIOKA HIROKI

IPC: B01D71/56 ,  B01D65/08 ,  B01D67/00 ,  B01D69/02 ,  B01D69/12 ,  C02F1/44

Abstract: A composite semipermeable membrane, which comprises a separating functional layer comprising polyamide formed on a porous substrate film, wherein the separating functional layer comprising polyamide has a mean pore radius of 0.25 nm to 0.35 nm and a vacancy content of 0.2 nm3% to 0.3 nm3%, measured by positron annihilation lifetime spectroscopy.

公开(公告)号：AU9227601A

公开(公告)日：2002-04-08

申请号：AU9227601

申请日：2001-09-27

Applicant: TORAY INDUSTRIES

Inventor： TAKAHASHI TOSHIYA ,  IMAOKA TAKAYUKI ,  TOMIOKA HIROKI ,  HATAKEYAMA DAIGO ,  NITTA AIKO ,  KANEKO MASAYUKI ,  TAKIZAWA SATOKO ,  TORII YUICHI ,  MORIHIRA KOICHIRO ,  MOROKATA TATSUAKI

IPC: A61K31/445 ,  A61K31/4725 ,  A61K31/497 ,  A61K31/506 ,  A61P29/00 ,  A61P37/08 ,  A61P43/00 ,  C07D401/06 ,  C07D211/14 ,  A61K31/454 ,  A61K31/496 ,  A61K31/513 ,  A61K31/551 ,  C07D217/06 ,  C07D239/10 ,  C07D243/08 ,  C07D401/12 ,  C07D401/14 ,  C07D413/14 ,  C07D471/04 ,  C07D487/08

公开(公告)号：BR112012017644A2

公开(公告)日：2016-03-29

申请号：BR112012017644

申请日：2011-02-17

Applicant: TORAY INDUSTRIES

Inventor： TOMIOKA HIROKI ,  TAKAYA KIYOHIKO ,  KIMURA MASAHIRO ,  KOIWA MASAKAZU ,  HIGASHI MASAKI ,  OGAWA TAKAFUNI

IPC: B01D71/56 ,  B01D69/12 ,  C08G69/26

公开(公告)号：NL1030288C2

公开(公告)日：2006-10-09

申请号：NL1030288

申请日：2005-10-27

Applicant: TORAY INDUSTRIES

Inventor： TOMIOKA HIROKI

IPC: B01D71/56 ,  C02F1/44 ,  B01D69/12

公开(公告)号：NL1030346A1

公开(公告)日：2006-05-16

申请号：NL1030346

申请日：2005-11-03

Applicant: TORAY INDUSTRIES

Inventor： SASAKI TAKAO ,  TOMIOKA HIROKI ,  NAKATSUJI KOJI

IPC: B01D71/56 ,  C02F1/44 ,  B01D69/12

公开(公告)号：NL1026467C2

公开(公告)日：2005-05-26

申请号：NL1026467

申请日：2004-06-18

Applicant: TORAY INDUSTRIES

Inventor： TOMIOKA HIROKI ,  SUGITA KAZUYA ,  OTO KATSUFUMI

IPC: B01D20060101 ,  B01D61/00 ,  B01D67/00 ,  B01D69/02 ,  B01D69/12 ,  B01D71/00 ,  B01D71/56

公开(公告)号：ES2423494T3

公开(公告)日：2013-09-20

申请号：ES05803380

申请日：2005-11-04

Applicant: TORAY INDUSTRIES

Inventor： SASAKI TAKAO ,  TOMIOKA HIROKI ,  NAKATSUJI KOJI

IPC: B01D71/56 ,  B01D65/10 ,  B01D67/00 ,  B01D69/02 ,  B01D69/12 ,  C02F1/44

Abstract: Una membrana semipermeable de material compuesto que comprende (i) una película de sustrato poroso, y (ii) formada sobre ella, una capa funcional de separación que comprende un producto de reacción de aminapolifuncional con haluro de ácido polifuncional; y se caracteriza por una relación de eliminación de boro de un 95 % o superior en la membrana que se puedeobtener por contacto de la capa funcional de separación de una membrana semipermeable de material compuestode la estructura anterior y que tiene una relación de eliminación de sal

公开(公告)号：DE112011101477T5

公开(公告)日：2013-03-07

申请号：DE112011101477

申请日：2011-04-14

Applicant: NAT UNIV CORP KOBE UNIV ,  TORAY INDUSTRIES

Inventor： MATSUYAMA HIDETO ,  IMANISHI MASAAKI ,  SHIMURA HARUTOKI ,  HENMI MASAHIRO ,  NAKATSUJI KOJI ,  OHMUKAI YOSHIKAGE ,  TOMIOKA HIROKI

IPC: B01D71/82 ,  B01D69/12 ,  B01D71/70

Abstract: Es wird eine semipermeable Verbundmembran bereitgestellt, die sich durch eine hohe Beständigkeit und hohe Entfernungsleistung gelöster Stoffe und eine hohe Wasserpermeationsleistung auszeichnet. Die semipermeable Verbundmembran wird aus einer porösen Trägermembran und einer Polymermembran gebildet. Die Polymermembran ist aus mindestens einer Sorte Polymer (a) mit einer positiven Ladung in einer Wiederholungseinheit und mindestens einer Sorte Polymer (b) mit einer negativen Ladung in einer Wiederholungseinheit, gebildet und hat eine vernetzte Struktur, die durch Siloxanbindungen zwischen dem Polymer (a) und dem Polymer (a), zwischen dem Polymer (a) und dem Polymer (b) und/oder zwischen dem Polymer (b) und dem Polymer (b) gebildet ist.

公开(公告)号：AU2011219151A1

公开(公告)日：2012-08-30

申请号：AU2011219151

申请日：2011-02-17

Applicant: TORAY INDUSTRIES

Inventor： OGAWA TAKAFUMI ,  TOMIOKA HIROKI ,  KIMURA MASAHIRO ,  HIGASHI MASAKI ,  TAKAYA KIYOHIKO ,  KOIWA MASAKAZU

IPC: B01D71/56 ,  B01D69/12 ,  C08G69/26

Abstract: Disclosed is: a composite semipermeable membrane comprising a polyamide separation functional layer arranged on a microporous support film, wherein the polyamide separation functional layer has a degree of yellow ting of 10 to 40 inclusive and the actual length of the polyamide separation functional layer per 1 μm of the microporous support film is 2 to 5 μm inclusive; or a composite semipermeable membrane comprising a polyamide separation functional layer arranged on a microporous support film and produced by the polycondensation of a polyfunctional amine with a polyfunctional acid halide, wherein the polyamide separation functional layer is produced through the steps of (A) an interfacial polycondensation step of bringing the polyfunctional amine into contact with the polyfunctional acid halide at 40 to 70˚C and (B) a step of a heating treatment at 70 to 150˚C. The composite semipermeable membrane has high boron removal performance and high water permeability.

公开(公告)号：AU2005303043B2

公开(公告)日：2010-08-05

申请号：AU2005303043

申请日：2005-11-04

Applicant: TORAY INDUSTRIES

Inventor： NAKATSUJI KOJI ,  SASAKI TAKAO ,  TOMIOKA HIROKI

IPC: B01D71/56 ,  B01D65/10 ,  B01D67/00 ,  B01D69/02 ,  B01D69/12 ,  C02F1/44

Abstract: A composite semipermeable membrane, which comprises a separating functional layer comprising a reactant of polyfunctional amine with polyfunctional acid halide, wherein a water-soluble organic material is in contact with the separating functional layer, and the separating functional layer has a boron removal ratio of 95% or more, when seawater at 25° C. having a pH of 6.5, a boron concentration of 5 ppm and a TDS concentration of 3.5% by weight is permeated under an operation pressure of 5.5 MPa.