公开(公告)号：US20230374192A1

公开(公告)日：2023-11-23

申请号：US18027677

申请日：2021-09-14

申请人： BASF SE

发明人： Samane MEHRAVAR ,  Paola URIBE AROCHA ,  Daniel VON NESSEN ,  Konrad ROSCHMANN ,  Florian Ludwig GEYER ,  Mo Kit CHAU ,  Florian SCHLUETTER ,  Juergen KACZUN ,  David TUERP

IPC分类号： C08G18/42 ,  C08G63/20 ,  C08G63/91 ,  C08G18/32 ,  C08G18/34 ,  C08G18/66 ,  C08G18/75 ,  C08K5/25 ,  C09D175/12 ,  C09D7/63 ,  C09D7/20 ,  C09D15/00

CPC分类号： C08G18/4241 ,  C08G63/20 ,  C08G63/916 ,  C08G18/4216 ,  C08G18/4202 ,  C08G18/3206 ,  C08G18/348 ,  C08G18/3234 ,  C08G18/3275 ,  C08G18/3228 ,  C08G18/6659 ,  C08G18/755 ,  C08K5/25 ,  C09D175/12 ,  C09D7/63 ,  C09D7/20 ,  C09D15/00

摘要： The present invention relates to polyester polyols (1) carrying at least one keto-type C═O group derived from HO—C(═O)—L1—C(═O)—R1 (1i) or from a derivative thereof, wherein L1 is a linking group and R1 is selected from the group consisting of C1-20-alkyl, C5-8-cycloalkyl, C6-10-aryl and C7-20-aralkyl, to aqueous polyurethane dispersions (PUD) comprising at least one polyurethane (2) carrying at least one keto-type C═O group, water, and optionally at least one organic solvent (4), wherein the at least one polyurethane (2) carrying at least one keto-type C═O group comprises units derived from at least one polyester polyol (1), to aqueous self-crosslinkable polyurethane dispersions (SC-PUD) comprising at least one polyurethane (2) carrying at least one keto-type C═O group, at least one compound (3) carrying at least two keto-type C═O group reactive groups, water, and optionally at least one organic solvent (4), wherein the at least one polyurethane (2) carrying at least one keto-type C═O group comprises units derived from at least one polyester polyol (1), to aqueous self-crosslinkable polyurethane coating composition comprising the aqueous self-crosslinkable polyurethane dispersion (SC-PUD) optionally at least one organic solvent (5), at least one coating composition additive (6), optionally at least one polymer (7) different from the polyurethane (2), and optionally at least one monomer (8) carrying at least one olefinically unsaturated group, to substrate coated with the aqueous self-crosslinkable polyurethane coating composition, and to a process for coating the substrate with the aqueous self-crosslinkable polyurethane coating composition.

公开(公告)号：US20150333275A1

公开(公告)日：2015-11-19

申请号：US14758349

申请日：2014-01-14

申请人： BASF SE ,  MAX-PLANCK-GESELLSCHAFT ZUR FÖRDERUNG DER WISSENSCHAFTEN E . V.

发明人： Henrike WONNEBERGER ,  Ingmar BRUDER ,  Robert SEND ,  Florian SCHLUETTER ,  Klaus MUELLEN ,  Milan KIVALA

IPC分类号： H01L51/00 ,  H01L27/28 ,  H01G9/20 ,  H01L51/44 ,  C07D455/03 ,  H01L51/42

CPC分类号： H01L51/0072 ,  C07D455/03 ,  H01G9/2022 ,  H01G9/2027 ,  H01G9/2059 ,  H01L27/283 ,  H01L51/0035 ,  H01L51/0059 ,  H01L51/006 ,  H01L51/0558 ,  H01L51/4273 ,  H01L51/442 ,  H01L51/5012 ,  H01L2251/306 ,  Y02E10/542 ,  Y02E10/549 ,  Y02P70/521

摘要： The present invention relates to thermally stable p-conducting oligomers and polymers of triangulene of formula (I) and their use in dye sensitized solar cells.

摘要翻译： 本发明涉及式（I）的三元环烯的热稳定的导电低聚物和聚合物及其在染料敏化太阳能电池中的用途。