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1. (WO2015118995) SOLVENT FOR DISSOLVING SILICONE
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2015/118995    International Application No.:    PCT/JP2015/052195
Publication Date: 13.08.2015 International Filing Date: 27.01.2015
IPC:
C08L 83/04 (2006.01), C08K 5/06 (2006.01), C08K 5/101 (2006.01), C08L 83/07 (2006.01)
Applicants: DAICEL CORPORATION [JP/JP]; 3-1, Ofuka-cho, Kita-ku, Osaka-shi, Osaka 5300011 (JP)
Inventors: YOKOO, Takeshi; (JP).
SUZUKI, Youji; (JP).
AKAI, Yasuyuki; (JP)
Agent: GOTO, Yukihisa; (JP)
Priority Data:
2014-022010 07.02.2014 JP
Title (EN) SOLVENT FOR DISSOLVING SILICONE
(FR) SOLVANT DE DISSOLUTION DE LA SILICONE
(JA) シリコーン溶解用溶剤
Abstract: front page image
(EN) Provided are: a solvent which is extremely safe and which has outstanding silicone solubility; and a silicone composition containing the solvent and silicone. This solvent for dissolving silicone is characterized by containing one or more solvents (A) represented by formula (a-1) or formula (a-2). CH3-O-R1(a-1) CH3-C(=O)O-R2(a-2)(in the formula, R1 and R2 may be the same or different, and represent C3-11 alkyl groups or cycloalkyl groups which may contain ether bonds.
(FR) L'invention concerne : un solvant qui est extrêmement sûr et qui présente une excellente solubilité de la silicone; et une composition de silicone contenant le solvant et de la silicone. Ce solvant destiné à dissoudre de la silicone est caractérisé en ce qu'il contient un ou plusieurs solvants (A) représentés par la formule (a-1) ou la formule (a-2). CH3-O-R1 (a-1) CH3-C(=O)O-R2 (a-2) (dans la formule, R1 et R2 peuvent être identiques ou différents, et représentent des groupes alkyle ou des groupes cycloalkyle en C3-11 qui peuvent contenir des liaisons éther.
(JA) 安全性に優れ、且つシリコーン溶解性に優れた溶剤、及び前記溶剤とシリコーンとを含むシリコーン組成物を提供する。 本発明のシリコーン溶解用溶剤は、下記式(a-1)又は下記式(a-2)で表される溶剤(A)を1種又は2種以上含むことを特徴とする。 CH3-O-R1 (a-1) CH3-C(=O)O-R2 (a-2) (式中、R1、R2は、同一又は異なって、エーテル結合を含んでいても良い炭素数3~11のアルキル基又はシクロアルキル基を示す)
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, IR, IS, JP, KE, KG, KN, KP, KR, 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)