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1. (WO2011142053) SURFACE MODIFICATION METHOD AND SURFACE-MODIFIED MATERIAL
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2011/142053    International Application No.:    PCT/JP2010/071266
Publication Date: 17.11.2011 International Filing Date: 29.11.2010
IPC:
C09K 3/00 (2006.01), C08G 77/30 (2006.01), C09D 7/12 (2006.01), C09D 183/02 (2006.01)
Applicants: SHISEIDO COMPANY, LTD. [JP/JP]; 5-5, Ginza 7-chome, Chuo-ku, Tokyo 1048010 (JP) (For All Designated States Except US).
TAKEI, Keigo [JP/JP]; (JP) (For US Only).
MIYAZAWA, Kazuyuki [JP/JP]; (JP) (For US Only)
Inventors: TAKEI, Keigo; (JP).
MIYAZAWA, Kazuyuki; (JP)
Agent: ITOH Tadahiko; 16th Floor, Marunouchi MY PLAZA (Meiji Yasuda Seimei Building), 1-1, Marunouchi 2-chome, Chiyoda-ku, Tokyo 1000005 (JP)
Priority Data:
2010-109589 11.05.2010 JP
Title (EN) SURFACE MODIFICATION METHOD AND SURFACE-MODIFIED MATERIAL
(FR) PROCÉDÉ DE MODIFICATION DE SURFACE ET MATÉRIAU MODIFIÉ EN SURFACE
(JA) 表面改質方法、及び表面改質材料
Abstract: front page image
(EN)Disclosed is a surface modification method comprising a step of applying an application liquid containing a compound represented by general formula (1) and a hydrophilizing agent having a functional group capable of forming a silanol group by hydrolysis or a silanol group to a material having a functional group capable of forming a silanol group by hydrolysis or a silanol group on the surface thereof. In formula (1), R1, R2, and R3 each independently represent an alkoxy group having 1 to 6 carbon atoms, and R4 represents an alkoxy group having 1 to 6 carbon atoms or an alkyl group having 1 to 6 carbon atoms.
(FR)L'invention porte sur un procédé de modification de surface comprenant une étape consistant à appliquer un liquide d'application contenant un composé représenté par la formule générale (1) et un agent d'hydrophilisation ayant un groupe fonctionnel pouvant former un groupe silanol par hydrolyse ou ayant un groupe silanol sur un matériau ayant un groupe fonctionnel pouvant former un groupe silanol par hydrolyse ou ayant un groupe silanol sur sa surface. Dans la formule (1), R1, R2 et R3 représentent chacun indépendamment un groupe alcoxy ayant 1 à 6 atomes de carbone et R4 représente un groupe alcoxy ayant 1 à 6 atomes de carbone ou un groupe alkyle ayant 1 à 6 atomes de carbone.
(JA) 本発明の表面改質方法は、加水分解によりシラノール基を生成することが可能な官能基又はシラノール基を表面に有する材料に、一般式 (1)(式中、R、R及びRは、それぞれ独立に、炭素数が1以上6以下のアルキコキシ基であり、Rは、炭素数が1以上6以下のアルキコキシ基又は炭素数が1以上6以下のアルキル基である。)で表される化合物と、加水分解によりシラノール基を生成することが可能な官能基又はシラノール基を有する親水化剤を含む塗布液を塗布する工程を有することを特徴とする。
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, 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, RO, RS, RU, 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, 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)