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1. (WO2013115453) ORGANIC-INORGANIC NANOCOMPOSITE CAPABLE OF ADSORPTION/DESORPTION OF METAL IONS, AND PREPARATION METHOD THEREOF
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2013/115453    International Application No.:    PCT/KR2012/007883
Publication Date: 08.08.2013 International Filing Date: 28.09.2012
IPC:
B01J 20/26 (2006.01), C08L 33/26 (2006.01)
Applicants: INDUSTRY-ACADEMIC COOPERATION FOUNDATION, YONSEI UNIVERSITY [KR/KR]; 50 Yonsei-ro, Sinchon-dong, Seodaemun-gu, Seoul 120-743 (KR)
Inventors: KIM, Jung Hyun; (KR).
KIM, Yong Seok; (KR).
CHEONG, In Woo; (KR)
Agent: DANA PATENT LAW FIRM; 5th Floor, BYC Bldg., 648-1, Yeoksam-dong, Gangnam-gu, Seoul 135-080 (KR)
Priority Data:
10-2012-0009953 31.01.2012 KR
Title (EN) ORGANIC-INORGANIC NANOCOMPOSITE CAPABLE OF ADSORPTION/DESORPTION OF METAL IONS, AND PREPARATION METHOD THEREOF
(FR) NANOCOMPOSITE ORGANIQUE-INORGANIQUE CAPABLE D'UNE ADSORPTION/DÉSORPTION D'IONS MÉTALLIQUES ET SON PROCÉDÉ DE PRÉPARATION
(KO) 금속이온의 흡-탈착이 가능한 유-무기 나노복합체 및 이의 제조방법
Abstract: front page image
(EN)The present invention relates to: an organic-inorganic nanocomposite comprising a polymer having temperature dependent volume phase transition characteristics, and magnetic particles embedded in the polymer; and a preparation method thereof. The present invention induces more rapid adsorption and desorption of metal ions and can effectively recover the used organic-inorganic nanocomposite.
(FR)La présente invention concerne un nanocomposite organique-inorganique comprenant un polymère ayant des caractéristiques de transition de phase volumique dépendant de la température et comprenant des particules magnétiques intégrées dans le polymère, et son procédé de préparation. La présente invention induit une adsorption et désorption plus rapides d'ions métalliques et peut restaurer de manière efficace le nanocomposite organique-inorganique utilisé.
(KO)본 발명은 온도에 따른 부피상전이 특성을 갖는 고분자 및 상기 고분자에 봉입된 자성 입자를 포함하는 유-무기 복합체 및 그 제조방법에 관한 것으로, 금속이온에 대한 보다 빠른 흡착 및 탈착을 유도하고, 사용된 유-무기 복합체에 대한 효과적인 회수가 가능하다.
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, 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, 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, PA, 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, 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: Korean (KO)
Filing Language: Korean (KO)