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1. (WO2018030437) METHOD FOR TREATING SOLUTION CONTAMINATED WITH PORCINE CIRCOVIRUSES
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.:    WO/2018/030437    International Application No.:    PCT/JP2017/028841
Publication Date: 15.02.2018 International Filing Date: 08.08.2017
IPC:
C12N 7/00 (2006.01), C07K 1/34 (2006.01), C07K 16/00 (2006.01)
Applicants: ASAHI KASEI MEDICAL CO., LTD. [JP/JP]; 1-105, Kanda Jinbocho, Chiyoda-ku, Tokyo 1018101 (JP)
Inventors: YUNOKI, Mikihiro; (JP).
URAYAMA, Takeru; (JP).
SAKAI, Kaoru; (JP).
MIYABAYASHI, Tomoyuki; (JP)
Agent: INABA, Yoshiyuki; (JP).
ONUKI, Toshifumi; (JP).
NAITO, Kazuhiko; (JP)
Priority Data:
2016-156506 09.08.2016 JP
Title (EN) METHOD FOR TREATING SOLUTION CONTAMINATED WITH PORCINE CIRCOVIRUSES
(FR) PROCÉDÉ DE TRAITEMENT DE SOLUTIONS CONTAMINÉES PAR DES CIRCOVIRUS PORCINS
(JA) ブタサーコウイルスが夾雑する溶液の処理方法
Abstract: front page image
(EN)The present invention provides a method for treating a solution contaminated with porcine circoviruses, said method comprising the steps of: adjusting the pH value of the solution contaminated with porcine circoviruses to 3.0 to 7.0; and treating the pH-adjusted solution using a filtration membrane having a LRV for bacteriophage PP7 of 4 or more.
(FR)La présente invention concerne un procédé de traitement de solutions contaminées par des circovirus porcins, ledit procédé comprenant les étapes consistant à : régler la valeur du pH de la solution contaminée par des circovirus porcins pour qu'elle se situe entre 3,0 et 7,0 ; et traiter la solution à pH réglé à l'aide d'une membrane de filtration ayant une LRV pour le bactériophage PP7 de 4 ou plus.
(JA)本発明は、ブタサーコウイルスが夾雑する溶液のpHを3.0~7.0に調整する工程、及びpHを調製した溶液を、バクテリオファージ PP7に対するLRVが4以上であるろ過膜で処理する工程を含む、ブタサーコウイルスが夾雑する溶液の処理方法を提供する。
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, JO, 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 (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)