Title:
ポリ(5,5’-ビス(チオフェン-2-イル)-ベンゾ[2,1-b;3,4-b’]ジチオフェン)、及び半導体ポリマーを加工可能な高機能溶液としてのその使用方法
Document Type and Number:
Japanese Patent JP2011526631
Kind Code:
A
Abstract:
Poly(5,5'-bis(thiophen-2-yl)-benzo[2,1-b;3,4-b']dithiophene) comprising as repeating units the group of the formula (I) wherein R is independently selected from a) a C1-20 alkyl group, b) a C2-20 alkenyl group, c) a C2-20 alkynyl group, d) a C1-20 alkoxy group, e) a -Y-C3-10 cycloalkyl group, f) a -Y-C6-14 aryl group, g) a -Y-3-12 membered cycloheteroalkyl group, or h) a -Y-5-14 membered heteroaryl group, wherein each of the C1-20 alkyl group, the C2-20 alkenyl group, the C2-20 alkynyl group, the C3-10 cycloalkyl group, the C6-14 aryl group, the 3-12 membered cycloheteroalkyl group, and the 5-14 membered heteroaryl group is optionally substituted with 1-4 R1 groups, R1 is independently selected from a) a S(O)m-C1-20 alkyl group, b) a S(O)m-OC1-20 alkyl group, c) a S(O)m-OC6-14 aryl group, d) a C(O)-OC1-20 alkyl group, e) a C(O)-OC6-14 aryl group, f) a C1-20 alkyl group, g) a C2-20 alkenyl group, h) a C2-20 alkynyl group, i) a C1-20 alkoxy group, j) a C3-10 cycloalkyl group, k) a C6-14 aryl group, l) a 3-12 membered cycloheteroalkyl group, or m) a 5-14 membered heteroaryl group, Y is independently selected from a divalent C1-6 alkyl group, or a covalent bond; and m is independently selected from 0, 1, or 2, and having a number average molecular weight Mn in the range of from 5,000 to 200,000 g/mol.
Inventors:
Castler, Marcel
Koehler, Silke
Murren, Claus
Riu, Miyao Inn
Beckman, Dirk
Rieger, Rieger
Koehler, Silke
Murren, Claus
Riu, Miyao Inn
Beckman, Dirk
Rieger, Rieger
Application Number:
JP2011515388A
Publication Date:
October 13, 2011
Filing Date:
June 25, 2009
Export Citation:
Assignee:
BASF SE
International Classes:
C08G61/12; H01B1/12; H01L21/336; H01L29/786; H01L51/05; H01L51/30; H01L51/42
Domestic Patent References:
| JP2007269775A | 2007-10-18 | |||
| JP2008109135A | 2008-05-08 | |||
| JP2007269775A | 2007-10-18 | |||
| JP2007099736A | 2007-04-19 | |||
| JPH07188399A | 1995-07-25 |
Other References:
JPN5011006264; Ｓｈｕ ＹＯＳＨＩＤＡ ｅｔ ａｌ．: ＪＯＵＲＮＡＬ ＯＦ ＯＲＧＡＮＩＣ ＣＨＥＭＩＳＴＲＹ Ｖｏｌ．５９, 1994, Ｐ．３０７７-３０８１
Attorney, Agent or Firm:
Satoshi Eto