Invention Application
- Patent Title: IMPREGNATION PROCESS FOR A FUNCTIONAL FIBROUS SUBSTRATE, A LIQUID MONOMER SYRUP FOR THE IMPREGNATION PROCESS, ITS METHOD OF POLYMERIZATION AND STRUCTURED ARTICLE OBTAINED THEREOF
- Patent Title (中): 一种功能纤维底片的印刷工艺，一种用于印刷工艺的液体单体胶囊，其聚合方法和结构化方法
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Application No.: US15113184Application Date: 2015-01-22
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Publication No.: US20170002207A1Publication Date: 2017-01-05
- Inventor: Pierre GERARD , Michel GLOTIN , Sebastien TAILLEMITE
- Applicant: ARKEMA FRANCE
- Priority: FR14.50543 20140122
- International Application: PCT/EP2015/051282 WO 20150122
- Main IPC: C09D4/00
- IPC: C09D4/00 ; B05D3/00
Abstract:
The present invention relates to an impregnation process for a functional fibrous substrate, a liquid composition for implementing this process and the obtained impregnated fibrous substrate. The impregnated functional fibrous substrate is suitable for manufacturing mechanical or structured parts or articles. In particular the present invention deals with an industrial process for impregnating a functional fibrous substrate or long functional fibers with a viscous liquid composition containing mainly monomer components. This viscous composition is called hereafter liquid monomer syrup. The invention concerns also a functional fibrous substrate pre-impregnated with said syrup which is useful for manufacturing mechanical or structured parts or articles. More particular the impregnation of functional fibrous substrate with the monomer syrup is achieved in a mould. The present invention concerns also manufacturing process for manufacturing mechanical or structured parts or articles and three-dimensional mechanical or structured parts obtained by this process.
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