Semiconducting materials based on naphthalenediimide-vinylene-oligothiophene-vinylene polymers
원문보기
IPC분류정보
국가/구분
United States(US) Patent
등록
국제특허분류(IPC7판)
C08G-061/12
H01L-051/00
C09B-069/10
H01L-051/42
H01L-051/05
출원번호
US-0653055
(2013-12-12)
등록번호
US-9644068
(2017-05-09)
우선권정보
EP-12197747 (2012-12-18)
국제출원번호
PCT/IB2013/060880
(2013-12-12)
국제공개번호
WO2014/097079
(2014-06-26)
발명자
/ 주소
Mishra, Ashok Kumar
Guan, Yucui
Noguchi, Hiroyoshi
Zhou, Mi
Jiao, Chongjun
Dötz, Florian
출원인 / 주소
BASF SE
대리인 / 주소
Drinker Biddle & Reath LLP
인용정보
피인용 횟수 :
0인용 특허 :
29
초록▼
The present invention provides a polymer comprising a unit of formula, wherein R1 and R2 are independently from each other C1-30-alkyl, C2-30-alkenyl, C2-30-alkynyl, phenyl or a 5 to 8 membered heterocyclic ring system, wherein each of the C1-30-alkyl, C2-30-alkenyl or C2-30-alkynyl group may b
The present invention provides a polymer comprising a unit of formula, wherein R1 and R2 are independently from each other C1-30-alkyl, C2-30-alkenyl, C2-30-alkynyl, phenyl or a 5 to 8 membered heterocyclic ring system, wherein each of the C1-30-alkyl, C2-30-alkenyl or C2-30-alkynyl group may be substituted with 1 to 10 substituents independently selected from the group consisting of halogen, —CN, —NO2, —OH, —NH2, —NH(C1-20-alkyl), —N(C1-20-alkyl)2, —NH—C(O)—(C1-20-alkyl), —S(O)2OH, —CHO, —C(O)—C1-20-alkyl, —C(O)OH, —C(O)—OC1-20-alkyl, —C(O)NH2, —CO(O)NH—C1-20-alkyl, —C(O)N(C1-20-alkyl)2, —O—C1-20-alkyl, —O—C(O)—C1-20-alkyl, —SiH3, SiH2(C1-20-alkyl), SiH(C1-20-alkyl)2, Si(C1-20-alkyl)3, C4-8-cycloalkyl, phenyl and a 5 to 8 membered heterocyclic ring system, and phenyl and the 5 to 8 membered heterocyclic ring system may be substituted with 1 to 5 C1-16-alkyl groups,is 1, 2 or 3andn is an integer from 2 to 10'000,a process for the preparation of the polymer and an electronic device comprising the polymer.
대표청구항▼
1. A polymer comprising a unit of formula whereinR1 and R2 are independently from each other C1-30-alkyl, C2-30-alkenyl, C2-30-alkynyl, phenyl or a 5 to 8 membered heterocyclic ring system, wherein each of the C1-30-alkyl, C2-30-alkenyl or C2-30-alkynyl group may be substituted with 1 to 10 substitu
1. A polymer comprising a unit of formula whereinR1 and R2 are independently from each other C1-30-alkyl, C2-30-alkenyl, C2-30-alkynyl, phenyl or a 5 to 8 membered heterocyclic ring system, wherein each of the C1-30-alkyl, C2-30-alkenyl or C2-30-alkynyl group may be substituted with 1 to 10 substituents independently selected from the group consisting of halogen, —CN, —NO2, —OH, —NH2, —NH(C1-20-alkyl), —N(C1-20-alkyl)2, —NH—C(O)—(C1-20-alkyl), —S(O)2OH, —CHO, —C(O)—C1-20-alkyl, —C(O)OH, —C(O)—OC1-20-alkyl, —C(O)NH2, —CO(O)NH—C1-20-alkyl, —C(O)N(C1-20-alkyl)2, —O—C1-20-alkyl, —O—C(O)—C1-20-alkyl, —SiH3, SiH2(C1-20-alkyl), SiH(C1-20-alkyl)2, Si(C1-20-alkyl)3, C4-8-cycloalkyl, phenyl and a 5 to 8 membered heterocyclic ring system, andphenyl or a 5 to 8 membered heterocyclic ring system may be substituted with 1 to 5 C1-16-alkyl groups,o is 2 or 3andn is an integer from 2 to 10,000. 2. The polymer of claim 1, wherein R1 and R2 are independently from each other C6-30-alkyl, C6-30-alkenyl, C6-30-alkynyl, or phenyl, wherein each of the C6-30-alkyl, C6-30-alkenyl or C6-30-alkynyl groups may be substituted with 1 to 10 substituents independently selected from the group consisting of halogen, —CN, —NO2, —OH, —NH2, —NH(C1-20-alkyl), —N(C1-20-alkyl)2, —NH—C(O)—(C1-20-alkyl), —S(O)2OH, —CHO, —C(O)—C1-20-alkyl, —C(O)OH, —C(O)—OC1-20-alkyl, —C(O)NH2, —CO(O)NH—C1-20-alkyl, —C(O)N(C1-20-alkyl)2, —O—C1-20-alkyl, and N—O—C(O)—C1-20-alkyl, and phenyl may be substituted with 1 or 2 C1-16-alkyl groups. 3. The polymer of claim 1, wherein R1 and R2 are independently from each other C6-30-alkyl, C6-30-alkenyl or C6-30-alkynyl, wherein each of the C6-30-alkyl, C6-30-alkenyl or C6-30-alkynyl group may be substituted with 1 to 10 substituents independently selected from the group consisting of halogen, —CN, —NO2, —NH(C1-20-alkyl), —N(C1-20-alkyl)2, —NH—C(O)—(C1-20-alkyl), —C(O)—C1-20-alkyl, —C(O)—OC1-20-alkyl, —C(O)NH2, —CO(O)NH—C1-20-alkyl, —C(O)N(C1-20-alkyl)2, —O—C1-20-alkyl, and N—O—C(O)—C1-20-alkyl. 4. The polymer of claim 1, wherein R1 and R2 are independently from each other C6-30-alkyl, wherein each of the C6-30-alkyl may be substituted with 1 to 10 substituents independently selected from the group consisting of halogen, —CN, —NO2, —NH(C1-20-alkyl), —N(C1-20-alkyl)2, —NH—C(O)—(C1-20-alkyl), —C(O)—C1-20-alkyl, —C(O)—OC1-20-alkyl, —C(O)NH2, —CO(O)NH—C1-20-alkyl, —C(O)N(C1-20-alkyl)2, —O—C1-20-alkyl, and N—O—C(O)—C1-20-alkyl. 5. The polymer of claim 1, wherein R1 and R2 are independently from each other C10-30-alkyl. 6. The polymer of claim 5, wherein R1 and/or R2 are independently from each other 2-octyldodecyl. 7. The polymer of claim 1, wherein o is 2. 8. The polymer of claim 1, wherein n is an integer from 5 to 1,000. 9. The polymer of claim 1, wherein n is an integer from 5 to 500. 10. The polymer of claim 1, wherein n is an integer from 10 to 100. 11. The polymer of claim 1 comprising a unit of formula wherein n is an integer from 20 to 100. 12. An electronic device comprising the polymer of claim 1 as semiconducting material. 13. The electronic device of claim 12, wherein the electronic device is an organic field effect transistor. 14. The electronic device of claim 12, wherein the electronic device is an organic photovoltaic device. 15. A semiconducting material comprising the polymer of claim 1. 16. A process for the preparation of the polymer of claim 1, comprising reacting a compound of formula whereinR1 and R2 are independently from each other C1-30-alkyl, C2-30-alkenyl, C2-30-alkynyl, phenyl or a 5 to 8 membered heterocyclic ring system, wherein each of the C1-30-alkyl, C2-30-alkenyl or C2-30-alkynyl group may be substituted with 1 to 10 substituents independently selected from the group consisting of halogen, —CN, —NO2, —OH, —NH2, —NH(C1-20-alkyl), —N(C1-20-alkyl)2, —NH—C(O)—(C1-20-alkyl), —S(O)2OH, —CHO, —C(O)—C1-20-alkyl, —C(O)OH, —C(O)—OC1-20-alkyl, —C(O)NH2, —CO(O)NH—C1-20-alkyl, —C(O)N(C1-20-alkyl)2, —O—C1-20-alkyl, —O—C(O)—C1-20-alkyl, —SiH3, SiH2(C1-20-alkyl), SiH(C1-20-alkyl), Si(C1-20-alkyl)3, C4-8-cycloalkyl, phenyl and a 5 to 8 membered heterocyclic ring system, andphenyl and the 5 to 8 membered heterocyclic ring system may be substituted with 1 to 5 C1-16-alkyl groups, andX is triflate or halogen,with a compound of formula whereinR3 and R4 are independently from each other H or C1-10-alkyl, or R3 and R4 together with the —O—B—O— unit linking them form a cycle which may be substituted with one or two C1-6-alkyl,M is an alkali metal, an alkaline earth metal or Al,m is 1, 2 or 3,o is 2 or 3. 17. The process of claim 16, wherein X is Br. 18. The process of claim 16, wherein R3 and R4 together with the —O—B—O— unit linking them form a five-membered cycle. 19. The process of claim 16, wherein R3 and R4 together with the —O—B—O— unit linking them form a five-membered cycle, which is substituted with one or two C1-6-alkyl. 20. The process of claim 19, wherein the five-membered cycle is substituted with one or two methyl.
연구과제 타임라인
LOADING...
LOADING...
LOADING...
LOADING...
LOADING...
이 특허에 인용된 특허 (29)
Kleiner Hans-Jerg (Kronberg/Taunus DEX) Gersdorf Joachim (Wiesbaden DEX) Bastian Udo (Ratingen DEX), 6-acyl-(6H)-dibenz[c,e][1,2]oxaphosphorin 6-oxides, their preparation and their use as photoinitiators.
Kishi, Hiromitsu; Kanke, Tsuyoshi; Kurabayashi, Yutaka; Noguchi, Hiromichi, Active energy ray curable aqueous ink composition, and inkjet recording method, ink cartridge, recording unit, and inkjet recording apparatus using the same.
Henne Andreas (Ludwigshafen DEX) Hesse Anton (Weinheim DEX) Jacobi Manfred (Frankenthal DEX) Wallbillich Guenter (Schifferstadt DEX) Bronstert Bernd (Otterstadt DEX), Acylphosphine compounds and their use as photoinitiators.
Schmidt, Adolf; Kolb, Gunter; Clarenz, Werner, Aqueous dispersions based on (meth)acrylic acid alkyl ester polymers with two pronounced, substantially non-overlapping peaks in the particle size distribution within specific particle size ranges, a.
Meixner Jrgen (Krefeld DEX) Kremer Wolfgang (Kerken DEX) Mller Manfred (Erkelenz DEX), Process for the production of UV-hardened opaquely pigmented coatings.
Rosenkranz Hans J. (Krefeld DEX) Striegler Hellmut (Leverkusen DEX) Bendszus Otto (Krefeld DEX), Water-dispersible, radiation-crosslinkable binding agents from urethane acrylates, a process for their production, and t.
※ AI-Helper는 부적절한 답변을 할 수 있습니다.