公开(公告)号：US20190071566A1

公开(公告)日：2019-03-07

申请号：US16106180

申请日：2018-08-21

申请人： RESEARCH & BUSINESS FOUNDATION SUNGKYUNKWAN UNIVERSITY

发明人： Jinhwan KIM ,  Soo-Jung KANG ,  Vo Thi HAI ,  Sang-Won PARK

IPC分类号： C08L69/00 ,  C08K5/527 ,  C08K5/523 ,  C07F9/117

CPC分类号： C08L69/00 ,  C07F9/117 ,  C07F9/65746 ,  C08K5/0066 ,  C08K5/523 ,  C08K5/527 ,  C08L2201/02

摘要： The present disclosure relates to a phosphorus compound represented by the following Chemical Formula 1. In the above Chemical Formula 1, Ar is aryl and R1, R2, R3, R4, R5, and R6 are each independently H, substitutable linear or branched C1-C20 alkyl and substitutable C6-C20 aryl, the aryl includes a member selected from the group consisting of phenyl, biphenyl, naphthalene, fluorene, anthracene, phenanthrene, pyrene, fluoranthen, chrysene, benzofluoranthen, perylene, quinoline, indenoanthracene, indenophenanthrene, hydroanthracene, dibenzothiophen, dibenzofuran, and combinations thereof, and the substitution is substitution with C1-C6 alkyl or C6-C20 aryl, but may not be limited thereto.

公开(公告)号：US20210108031A1

公开(公告)日：2021-04-15

申请号：US16992319

申请日：2020-08-13

申请人： Research & Business Foundation Sungkyunkwan University

发明人： Jinhwan KIM ,  Soo-Jung KANG ,  SangWon PARK ,  Jae Min JEONG

IPC分类号： C08G63/85

摘要： The present disclosure relates to a copolyester including a polymer formed by polymerization of monomers represented by the following Structural Formula 1 to Structural Formula 4: (in the above Structural Formula 1 to Structural Formula 4, R1 to R18 are identical to or different from each other and are each independently selected from the group consisting of H, substituted or unsubstituted linear or branched C1-C20 alkyl and substituted or unsubstituted C6-C20 aryl).