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1. (WO2017131126) HOLLOW FIBER MEMBRANE MODULE AND METHOD FOR PRODUCING HOLLOW FIBER MEMBRANE MODULE
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2017/131126 International Application No.: PCT/JP2017/002836
Publication Date: 03.08.2017 International Filing Date: 26.01.2017
IPC:
B01D 63/02 (2006.01) ,B01D 63/00 (2006.01) ,B01D 69/08 (2006.01) ,C08G 59/50 (2006.01)
B PERFORMING OPERATIONS; TRANSPORTING
01
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
D
SEPARATION
63
Apparatus in general for separation processes using semi-permeable membranes
02
Hollow fibre modules
B PERFORMING OPERATIONS; TRANSPORTING
01
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
D
SEPARATION
63
Apparatus in general for separation processes using semi-permeable membranes
B PERFORMING OPERATIONS; TRANSPORTING
01
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
D
SEPARATION
69
Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
08
Hollow fibre membranes
C CHEMISTRY; METALLURGY
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
G
MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
59
Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by reaction of epoxy polycondensates with monofunctional low-molecular-weight compounds; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
18
Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
40
characterised by the curing agents used
50
Amines
Applicants:
東レ株式会社 TORAY INDUSTRIES, INC. [JP/JP]; 東京都中央区日本橋室町2丁目1番1号 1-1, Nihonbashi-Muromachi 2-chome, Chuo-ku, Tokyo 1038666, JP
Inventors:
志村 俊 SHIMURA Shun; JP
小林 敦 KOBAYASHI Atsushi; JP
武内 紀浩 TAKEUCHI Norihiro; JP
Agent:
特許業務法人栄光特許事務所 EIKOH PATENT FIRM, P.C.; 東京都港区西新橋一丁目7番13号 虎ノ門イーストビルディング10階 Toranomon East Bldg. 10F, 7-13, Nishi-Shimbashi 1-chome, Minato-ku, Tokyo 1050003, JP
Priority Data:
2016-01515429.01.2016JP
Title (EN) HOLLOW FIBER MEMBRANE MODULE AND METHOD FOR PRODUCING HOLLOW FIBER MEMBRANE MODULE
(FR) MODULE DE MEMBRANES À FIBRES CREUSES ET PROCÉDÉ DE PRODUCTION DE MODULE DE MEMBRANES À FIBRES CREUSES
(JA) 中空糸膜モジュール及び中空糸膜モジュールの製造方法
Abstract:
(EN) The present invention relates to a hollow fiber membrane module which is provided with a cylindrical case, a hollow fiber membrane bundle composed of multiple hollow fiber membranes enclosed in the cylindrical case and one or more binding parts for binding the multiple hollow fiber membranes, wherein each of the binding parts contains an adhesive agent, the adhesive agent has a glass transition temperature of 80ºC or higher and lower than 160ºC, and the Mc value, which is represented by a specific formula, of the adhesive agent, the weight W of the individual binding parts each of which can bind the hollow fiber membranes in a state such that the hollow parts of the hollow fiber membranes are opened and the Vicat softening temperature VST of the hollow fiber membranes satisfy a specific formula.
(FR) La présente invention concerne un module de membranes à fibres creuses qui comporte un boîtier cylindrique, un faisceau de membranes à fibres creuses composé de multiples membranes à fibres creuses enfermées dans le boîtier cylindrique, et une ou plusieurs parties de liaison pour lier les multiples membranes à fibres creuses, chacune des parties de liaison contenant un agent adhésif, l'agent adhésif a une température de transition vitreuse de 80 °C ou plus et inférieure à 160 °C, et la valeur Mc, qui est représentée par une formule spécifique, de l'agent adhésif, le poids W des parties de liaison individuelles dont chacune peut lier les membranes à fibres creuses dans un état de telle sorte que les parties creuses des membranes à fibres creuses sont ouvertes, et la température de ramollissement Vicat VST des membranes à fibres creuses satisfont une formule spécifique.
(JA) 本発明は、筒状ケースと、前記筒状ケース内に収容された複数の中空糸膜を有する中空糸膜束と、前記複数の中空糸膜を結束する少なくとも一つの結束部とを備え、前記結束部が接着剤を含有し、前記接着剤は、ガラス転移温度が80℃以上160℃未満で、かつ特定式で示される前記接着剤のMcと、前記中空糸膜の中空部が開口した状態で結束する前記結束部一つの重量Wと、前記中空糸膜のビカット軟化温度VSTとが、特定式を満たす中空糸膜モジュールに関する。
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: Japanese (JA)
Filing Language: Japanese (JA)
Also published as:
JPWO2017131126JP2018118249KR1020180103922CN108602020