专利检索 ap:("Ingevity South Carolina, LLC") AND inv:"LIU, Yongning" 第 1 页

1.

发明公开
BIO-BASED EPOXY RESINS, COMPOSITIONS, AND METHODS THEREOF 审中-公开

公开(公告)号：EP4054820A1

公开(公告)日：2022-09-14

申请号：EP20884310.2

申请日：2020-10-28

申请人： Ingevity South Carolina, LLC

发明人： LIU, Yongning , YU, Wumin , CHEN, Zhigang

IPC分类号： B29C44/12 , B29C44/18 , C08J9/00

2.

发明公开
BIO-BASED RESIN, CURABLE COMPOSITION AND POLYURETHANE BASED THEREON, AND RELATED METHODS 无效

公开(公告)号：EP4396258A1

公开(公告)日：2024-07-10

申请号：EP22777062.5

申请日：2022-08-25

申请人： Ingevity South Carolina, LLC

发明人： LIU, Yongning , YU, Wumin , CHEN, Zhigang

IPC分类号： C08G59/18 , C08G59/16 , C08G59/50 , C08G59/68 , C08G18/42 , C08G59/06

CPC分类号： C08G59/1472 , C08G59/686 , C08G59/5013 , C08G59/066 , C08G59/186 , C08G18/7664 , C08G18/36 , C08G18/4277 , C08G18/6407 , C08G18/4045 , C08G18/6662

3.

发明公开
POLYMERIZABLE THERMOSETTING RESINS FROM TALL OIL 审中-公开

公开(公告)号：EP4139375A1

公开(公告)日：2023-03-01

申请号：EP21723839.3

申请日：2021-04-19

申请人： Ingevity South Carolina, LLC

发明人： LIU, Yongning , GANEWATTA, Mitra , CHEN, Zhigang

IPC分类号： C08G59/17 , C08G59/16 , C08G59/18 , C08L63/10

4.

发明公开
MULTIFUNCTIONAL POLYOL RESINS, CURABLE COMPOSITIONS, AND METHODS THEREOF 审中-公开

公开(公告)号：EP4219581A1

公开(公告)日：2023-08-02

申请号：EP23151104.9

申请日：2023-01-11

申请人： Ingevity South Carolina, LLC

发明人： YU, Wumin , LIU, Yongning

IPC分类号： C08G18/32 , C08G18/64 , C08G18/76 , C08L93/04

摘要： Multifunctional resins suitable for use in coating and adhesive compositions derived from bio-based feedstocks are disclosed. The multifunctional resins are derived from a reaction mixture including (A) a polyol resin, (B) at least one compound having at least one of a dibasic carboxylic acid or derivative thereof, an anhydride, a caprolactone, a C=O source, a polyhydric alcohol, or a combination thereof, and (C) a catalyst.