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1. (WO2005068524) AMPHIPHILIC BLOCK COPOLYMER, POLYMER-CONTAINING COMPOSITION CONTAINING THE SAME, AND METHOD AND APPARATUS FOR APPLYING LIQUID USING THE POLYMER-CONTAINING COMPOSITION
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2005/068524    International Application No.:    PCT/JP2005/000721
Publication Date: 28.07.2005 International Filing Date: 14.01.2005
IPC:
C08F 297/00 (2006.01), C08L 53/00 (2006.01), C09D 11/00 (2006.01)
Applicants: CANON KABUSHIKI KAISHA [JP/JP]; 3-30-2, Shimomaruko, Ohta-ku, Tokyo, 1468501 (JP) (For All Designated States Except US).
SATO, Koichi [JP/JP]; (JP) (For US Only).
HIGASHI, Ryuji [JP/JP]; (JP) (For US Only).
IKEGAMI, Masayuki [JP/JP]; (JP) (For US Only).
TSUBAKI, Keiichiro [JP/JP]; (JP) (For US Only).
NAKAZAWA, Ikuo [JP/JP]; (JP) (For US Only).
SUDA, Sakae [JP/JP]; (JP) (For US Only).
YAMAGISHI, Keiko [JP/JP]; (JP) (For US Only).
OKADA, Takeshi [JP/JP]; (JP) (For US Only).
WATANABE, Kohei [JP/JP]; (JP) (For US Only)
Inventors: SATO, Koichi; (JP).
HIGASHI, Ryuji; (JP).
IKEGAMI, Masayuki; (JP).
TSUBAKI, Keiichiro; (JP).
NAKAZAWA, Ikuo; (JP).
SUDA, Sakae; (JP).
YAMAGISHI, Keiko; (JP).
OKADA, Takeshi; (JP).
WATANABE, Kohei; (JP)
Agent: OKABE, Masao; No. 602, Fuji Bldg., 2-3, Marunouchi 3-chome, Chiyoda-ku, Tokyo 1000005 (JP)
Priority Data:
2004-008497 15.01.2004 JP
2004-258826 06.09.2004 JP
Title (EN) AMPHIPHILIC BLOCK COPOLYMER, POLYMER-CONTAINING COMPOSITION CONTAINING THE SAME, AND METHOD AND APPARATUS FOR APPLYING LIQUID USING THE POLYMER-CONTAINING COMPOSITION
(FR) COPOLYMERE BLOC AMPHIPHILE, COMPOSITION A CONTENU POLYMERE CONTENANT CE COPOLYMERE ET PROCEDE ET APPAREIL PERMETTANT D'APPLIQUER UN LIQUIDE UTILISANT CETTE COMPOSITION A CONTENU POLYMERE
Abstract: front page image
(EN)Disclosed herein is an amphiphilic block copolymer having an ionic functional group, wherein the ratio (N10/N5) of a rotational viscosity (N10) of a 10 % by mass solution of the copolymer in purified water to a rotational viscosity (N5) of a 5 % by mass solution of the copolymer in purified water is 2.5 or lower.
(FR)La présente invention concerne un copolymère bloc amphiphile possédant un groupe fonctionnel ionique, le rapport (N10/N5) d'une viscosité rotationnelle 8N10) de 10 % en masse d'une solution de ce copolymère dans de l'eau purifiée et d'une viscosité rotationnelle (N5) de 5 % en masse d'une solution de ce copolymère dans de l'eau purifiée étant au plus de 2,5.
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BW, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, HR, HU, ID, IL, IN, IS, KE, KG, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, MA, MD, MG, MK, MN, MW, MX, MZ, NA, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RU, SC, SD, SE, SG, SK, SL, SM, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, YU, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IS, IT, LT, LU, MC, NL, PL, PT, RO, SE, SI, SK, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)