Invention Application
- Patent Title: Polyisocyanurate-prepregs and fiber composite components produced therefrom
-
Application No.: PCT/EP2022/058061Application Date: 2022-03-28
-
Publication No.: WO2022207532A1Publication Date: 2022-10-06
- Inventor: LIU, Xingchen , DENG, Yan , YU, Qing , LIU, Jingmei , TANG, Min , LU, Weixi , CHEN, Ruqi , HECKING, Andreas , REXMANN, Bianca
- Applicant: COVESTRO DEUTSCHLAND AG
- Applicant Address: Kaiser-Wilhelm-Allee 60
- Assignee: COVESTRO DEUTSCHLAND AG
- Current Assignee: COVESTRO DEUTSCHLAND AG
- Current Assignee Address: Kaiser-Wilhelm-Allee 60
- Agency: LEVPAT
- Priority: EP21171053.8 2021-04-28
- Main IPC: C08G18/18
- IPC: C08G18/18 ; C08G18/79 ; C08G18/09 ; C08G18/72 ; C08J5/24 ; H05K1/03 ; C08G18/02 ; C08G18/78 ; B32B15/14 ; B32B15/20 ; B32B17/02 ; B32B2250/05 ; B32B2260/023 ; B32B2260/046 ; B32B2262/101 ; B32B2457/08 ; B32B5/26 ; C08G18/022 ; C08G18/092 ; C08G18/1825 ; C08G18/721 ; C08G18/7887 ; C08G18/792 ; C08G18/794 ; C08J2375/00 ; C08J2475/00 ; C08J5/244 ; H05K1/0346 ; H05K1/0366
Abstract:
2020PF30238-Foreign Countries 30 Polyisocyanurate-prepregs and fiber composite components produced therefrom A b s t r a c t The present invention relates to polyisocyanate compositions comprising two different types of polyisocyanate, their use in the manufacture of prepregs and polyisocyanurate composited made from said prepregs.
Information query
