Invention Grant
- Patent Title: Simultaneous optimization of fiber sizing in-line with the pultrusion process
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Application No.: US16964895Application Date: 2019-01-29
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Publication No.: US11745444B2Publication Date: 2023-09-05
- Inventor: Elias Ruda Shakour , Syed Ashraf , Matthew Gerard Lyon , Joseph P. Borst , Robert Lyons
- Applicant: BASF SE
- Applicant Address: DE Ludwigshafen am Rhein
- Assignee: BASF SE
- Current Assignee: BASF SE
- Current Assignee Address: DE Ludwigshafen am Rhein
- Agency: Armstrong Teasdale LLP
- Priority: EP 168143 2018.04.19
- International Application: PCT/EP2019/052051 2019.01.29
- International Announcement: WO2019/149672A 2019.08.08
- Date entered country: 2020-07-24
- Main IPC: C08K7/14
- IPC: C08K7/14 ; B29C70/52 ; C08J5/06 ; C08K9/04 ; B29K75/00
Abstract:
The present disclosure relates to a pultrusion process for preparing a reinforced thermoset polyurethane composite, and specifically relates to a pultrusion process for simultaneous optimization of fiber sizing continuously along with the pultrusion process without any interruption by contacting the fibers with a sizing composition.
Public/Granted literature
- US20210031468A1 SIMULTANEOUS OPTIMIZATION OF FIBER SIZING IN-LINE WITH THE PULTRUSION PROCESS Public/Granted day:2021-02-04
Information query
