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    • 3. 发明申请
    • POLY(5,5'-BIS(THIOPHEN-2-YL)-BENZO[2,1-B;3,4-B']DITHIOPHENE) AND ITS USE AS HIGH PERFORMANCE SOLUTION PROCESSABLE SEMICONDUCTING POLYMER
    • POLY(5,5'-双(噻吩-2-基) - 苯并[2,1-B; 3,4-B']二苯基),并且可用作高性能溶液可处理的半导体聚合物
    • US20110168264A1
    • 2011-07-14
    • US13002392
    • 2009-06-25
    • Marcel KastlerSilke KoehlerKlaus MuellenMiaoyin LiuDirk BeckmannRalph Rieger
    • Marcel KastlerSilke KoehlerKlaus MuellenMiaoyin LiuDirk BeckmannRalph Rieger
    • H01L51/46H01L51/30H01L51/54C08G75/06C08L81/02
    • H01L51/0036C07D495/04C08G61/126H01B1/127H01L51/0043H01L51/0074H01L51/0541H01L51/0545Y02E10/549
    • 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 C1-2O 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 het-eroaryl 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, I) 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.
    • 包括作为重复单元的式(I)基团,其中R独立地被选择的聚(5,5'-双(噻吩-2-基) - 苯并[2,1-b; 3,4-b']二噻吩) 从a)C1-2O烷基,b)C2-20烯基,c)C2-20炔基,d)C1-20烷氧基,e)-Y-C3-10环烷基,f )a -Y-C 6-14芳基,g)-Y-3-12元环杂烷基,或h)-Y-5-14元环芳基,其中每个C 1-20烷基, C2-20烯基,C2-20炔基,C3-10环烷基,C6-14芳基,3-12元环杂烷基和5-14元杂芳基任选被1- 4个R 1基团,R 1独立地选自a)S(O)m -C 1-20烷基,b)S(O)m OC 1-7-20烷基,c)S(O)m OC 1-6 - 14芳基,d)C(O)-OC1-20烷基,e)C(O)-OC6-14芳基,f)C1-20烷基,g)C2-20烯基, h)C 20-20炔基,i)C 1-20烷氧基,j)C 3-10环烷基 烷叉基,k)C 6-14芳基,I)3-12元环杂烷基或m)5-14元杂芳基,Y独立地选自二价C 1-6烷基或共价键 ; m独立地选自0,1或2,数均分子量Mn在5,000至200,000g / mol的范围内。
    • 4. 发明授权
    • Poly(5,5′bis(thiophen-2-yl)-benzo[2,1-b;3,4-b′]dithiophene) and its use as high performance solution processable semiconducting polymer
    • 聚(5,5'-双(噻吩-2-基) - 苯并[2,1-b; 3,4-b']二噻吩)及其作为高性能溶液可加工半导体聚合物
    • US08598304B2
    • 2013-12-03
    • US13002392
    • 2009-06-25
    • Marcel KastlerSilke KoehlerKlaus MuellenMiaoyin LiuDirk BeckmannRalph Rieger
    • Marcel KastlerSilke KoehlerKlaus MuellenMiaoyin LiuDirk BeckmannRalph Rieger
    • C08G75/00
    • H01L51/0036C07D495/04C08G61/126H01B1/127H01L51/0043H01L51/0074H01L51/0541H01L51/0545Y02E10/549
    • 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.
    • 包括作为重复单元的式(I)基团,其中R独立地被选择的聚(5,5'-双(噻吩-2-基) - 苯并[2,1-b; 3,4-b']二噻吩) 从a)C 1-20烷基,b)C 2-20烯基,c)C 2-20炔基,d)C 1-20烷氧基,e)-Y-C 3-10环烷基,f )-Y-C 6-14芳基,g)a -Y-3-12元环杂烷基,或h)-Y-5-14元杂芳基,其中C 1-20烷基,C 2 -20链烯基,C2-20炔基,C3-10环烷基,C6-14芳基,3-12元环杂烷基和5-14元杂芳基任选被1-4个R1 基团,R 1独立地选自a)S(O)m -C 1-20烷基,b)S(O)m OC 1-7-20烷基,c)S(O)m -C 0-6-14芳基 基团,d)C(O)-OC 1-20烷基,e)C(O)-OC 6-14芳基,f)C 1-20烷基,g)C 2-20烯基,h) C 20-20炔基,i)C 1-20烷氧基,j)C 3-10环烷基,k)C 6-14 芳基,l)3-12元环杂烷基,或m)5-14元杂芳基,Y独立地选自二价C 1-6烷基或共价键; m独立地选自0,1或2,数均分子量Mn在5,000至200,000g / mol的范围内。