Patent SG-11201404716S-A (SG)
Title: Conjugated diene polymer production method, and conjugated diene polymer composition production method
Inventor: ITO MANA
IPC: C08K3/34
Filed: 2013-01-31
Abstract: (i2) mwu ft iz s-5 iv x m £ titz s issaj n d9) mm IHMMi (43) m&'&m a 2013^8/3 15 0(15.08.2013) WIPOIPCT (10) WO 2013/118787 A1 C08K3/00 (2006.01) C08L 15/00 (2006.01) PCT/JP2013/052777 2013 ^ 1 M 31 0(31.01.2013) (51) C08C19/22 ( 2006.01) C08C19/25 (2006.01) (21) (22) (25) (26) @(8&M©Wl§: (30) fiBfcftf '— 1 £: ^181 2012-027004 2012 ^ 2 M 10 0(10.02.2012) JP (71) ttiJiA: i±S:'(b^^5e^tt(SUMITOMO CHEMIC­ AL COMPANY, LIMITED) [JP/JP]; T 1048260 KiS. —Tg 2 7#1 Tokyo (JP). (72) fgBJ#: i?M £&(ITO, Mana); T2990195 5 # 1 Chiba (JP). (74) ft II A: <PUl f ^ (NAKAYAMA, Tohru et al.); T 5418550 5# Osaka (JP). (8i) (^ro&i^PBy, IS ft nj f b): 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, 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, 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. (84) (asrofci^isy > ±T(Dmm(Dfcm% 11^ nlfb): ARIPO (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, SZ, TZ, UG, ZM, ZW), 3. — =j V T (AM, AZ, BY, KG, KZ, RU, TJ, TM), 3 — • V / ^ (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), OAPI (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG). - mmmi 21 ^(3)) = (54) Title: CONJUGATED DIENE POLYMER PRODUCTION METHOD, AND CONJUGATED DIENE POLYMER COMPOSI- TION PRODUCTION METHOD 9 R R 12 \ N—R -M u (i) 13 l> 00 l> 00 i-H o CJ O & (57) Abstract: The present invention relates to a conjugated diene polymer production method in which compound represented in a formula (1) is used to polymerize monomer a component containing compound represented a by formula (2), a compound represen­ ted by formula (3), and a conjugated diene compound, and the active end of the polymer generated by polymerization reacted with is a compound containing nitrogen a atom and/or a silicon atom. (In formula (1), R 11 represents a hydrocarbylene group having 6-100 carbon atoms, R 12 and R 13 represent hydrocarbyl groups optionally having a substituent group, or, a trihydrocarbylsilyl group, or, R 12 is bonded to R 13 and the group by which R 12 is bonded to R 13 is a hydrocarbylene group optionally containing nitrogen a atom and/or an oxygen atom as hetero atoms, group having a 5-20 carbon atoms represented by -Si(R )2-(CH)x-Si(R )- 14 2 14 2 (wherein R 14 represents a hydrocarbyl group and x represents an integer 1-10), or a group having 4-20 carbon atoms represented by -Si(R )2-(CH ) - 15 2 y (wherein R 15 represents a hydrocarbyl group and represents an y integer 2-11), and M represents an alkali metal atom.) E -A (2) 2 2 (In the formula, E 2 represents a hydrocarbyl group having a polymerizable carbon-carbon double bond, and A2 represents substituted a amino group or a nitrogen-containing heterocyclic group.) E -A 3 3 (3) (In the formula, E 3 represents a hydrocarbyl group having a polymerizable carbon-carbon double bond, and A represents substituted 3 a silyl group.) (57) mm-' fn WO 2013/118787 A11 lllll llllllll II llllll III lllll lllll III III III lllll lllll lllll lllll llll lllll llll lllllll llll llll a (D TiBit (2) TIBSC (3) vm t, s^ic«i;y±]$Lf=S£f*a>si4 (SC (D *K R 11 iiJKSiJSF-a6~ : 1 o orot R i2 &tfR i3 ii, LTtcfcl^t Kn*;nf;us, Xli, h'Jt KP*^t>vU;HJItA\ fcSlMi, R 12 liR i3 ic$s^ LTfc y, R 12 ft R i3 ic$s-& Ltz&ftmmj%ms/z.\zmmj%*t L -s i (R \") 2 - (CH 2 ) x -s i (R M ) 5~2 0(7)# (R \"lit KP*;n£;i/££^L, x li 1 ~ 1 0(DW%k£B;to ) , -Si (R 15 ) 2 — (CH 2 ) y --ea$^iSJKSlJSF-a4~2 : oc7)S (R 15 lit y Ii2~ 1 1 roSifc ^^-To ) ^iu MiiT^u^JSJs^sa-ro ) E -A (2) 2 2 (3C+. E iis-&ttmm-mm- 2 fig^^t§tKp^^t>i5iL, A iim^Ts/*xii, 2 ) E -A 3 3 (3) (a^K E j£lt-SfcS-&£;pr-r&t KPA^t>i^ii, A 3 iissie/j;uss | )