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1. (WO2012105397) SEPARATION MEMBRANE FOR WATER TREATMENT AND PRODUCTION METHOD FOR SAME
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2012/105397    International Application No.:    PCT/JP2012/051618
Publication Date: 09.08.2012 International Filing Date: 26.01.2012
IPC:
B01D 69/12 (2006.01), B01D 69/08 (2006.01), B01D 71/56 (2006.01)
Applicants: TORAY INDUSTRIES, INC. [JP/JP]; 1-1, Nihonbashi-Muromachi 2-chome, Chuo-ku, Tokyo 1038666 (JP) (For All Designated States Except US).
TAKAGI, Kentaro; (For US Only).
KOIWA, Masakazu; (For US Only).
KIMURA, Masahiro; (For US Only).
SUZUKI, Yutaro; (For US Only)
Inventors: TAKAGI, Kentaro; .
KOIWA, Masakazu; .
KIMURA, Masahiro; .
SUZUKI, Yutaro;
Priority Data:
2011-018073 31.01.2011 JP
Title (EN) SEPARATION MEMBRANE FOR WATER TREATMENT AND PRODUCTION METHOD FOR SAME
(FR) MEMBRANE DE SÉPARATION POUR TRAITEMENT D'EAU ET SON PROCÉDÉ DE PRODUCTION
(JA) 水処理用分離膜およびその製造方法
Abstract: front page image
(EN)A separation membrane for water treatment, comprising a porous layer that is obtained by a phase separation method using a solution containing a resin and at least one of either an N, N-disubstituted isobutylamide or an N-monosubstituted isobutylamide.
(FR)L'invention porte sur une membrane de séparation pour le traitement d'eau, comprenant une couche poreuse qui est obtenue par un procédé de séparation de phases utilisant une solution contenant une résine et un isobutylamide N,N-disubstitué et/ou un isobutylamide N-monosubstitué.
(JA)樹脂と、N,N-ジ置換イソブチルアミドおよびN-モノ置換イソブチルアミドの少なくとも一方とを含有する溶液を用いた相分離法により得られる多孔質層を備える水処理用分離膜。
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, 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 (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, 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, ML, MR, NE, SN, TD, TG).
Publication Language: Japanese (JA)
Filing Language: Japanese (JA)