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1. (WO2007077744) ORGANIZED LAYERED SILICATE AND METHOD FOR PRODUCING SAME, AND RESIN COMPOSITION
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2007/077744    International Application No.:    PCT/JP2006/325433
Publication Date: 12.07.2007 International Filing Date: 20.12.2006
IPC:
C01B 33/44 (2006.01), C08K 9/04 (2006.01), C08L 101/00 (2006.01)
Applicants: FUJIFILM Corporation [JP/JP]; 26-30, Nishiazabu 2-chome, Minato-ku, Tokyo 1068620 (JP) (For All Designated States Except US).
KUWABARA, Takayoshi [JP/JP]; (JP) (For US Only)
Inventors: KUWABARA, Takayoshi; (JP)
Agent: HIROTA, Koichi; HIROTA, NAGARE & ASSOCIATES, 4th Floor, Shinjuku TR Bldg., 2-2-13, Yoyogi, Shibuya-ku, Tokyo 1510053 (JP)
Priority Data:
2005-377773 28.12.2005 JP
Title (EN) ORGANIZED LAYERED SILICATE AND METHOD FOR PRODUCING SAME, AND RESIN COMPOSITION
(FR) SILICATE STRATIFIE ORGANISE ET SON PROCEDE DE PRODUCTION, ET COMPOSITION DE RESINE
(JA) 有機化層状ケイ酸塩及びその製造方法、並びに樹脂組成物
Abstract: front page image
(EN)Disclosed is an organized layered silicate which is a laminate composed of 3-60 layered silicates which are treated with a surface treating agent in a dispersed state. The laminate have a thickness of 10-120 nm, and the distance between adjacent surface-treated layered silicates constituting the laminate is 1.5-4.0 nm. It is preferable to obtain such an organized layered silicate by dispersing the layered silicates in a solvent and adding a surface treating agent thereinto until the pH of the solution reaches 5-7, and then filtering and cleaning the thus-obtained organized layered silicate dispersion.
(FR)La présente invention concerne un silicate stratifié organisé qui est un stratifié composé de 3 à 60 silicates stratifiés traités avec un agent de traitement de surface dans un état dispersé. Le stratifié possède une épaisseur comprise entre 10 et 120 nm et la distance séparant des silicates stratifiés adjacents dont la surface a été traitée, composant le stratifié, se situe entre 1,5 et 4,0 nm. Il est préférable d’obtenir un tel silicate stratifié organisé en dispersant les silicates stratifiés dans un solvant et en y ajoutant un agent de traitement de surface jusqu’à ce que le pH de la solution soit compris entre 5 et 7, puis en filtrant et en nettoyant la dispersion de silicate organisé ainsi obtenue.
(JA)分散状態で、表面処理剤で表面処理された層状ケイ酸塩が3~60枚積層された積層体からなり、該積層体の厚みが10~120nmであり、かつ該積層体を構成する表面処理された層状ケイ酸塩同士の層間距離が、1.5~4.0nmである有機化層状ケイ酸塩である。前記層状ケイ酸塩を溶媒に分散させた後、表面処理剤を溶液pHが5~7になるまで投入して得られた有機化層状ケイ酸塩分散液をろ過し、洗浄して得られる態様などが好ましい。
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, GT, HN, HR, HU, ID, IL, IN, IS, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LV, LY, MA, MD, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, SV, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, 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, LV, 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: Japanese (JA)
Filing Language: Japanese (JA)