- 专利标题: COMPOSITION COMPRISING A FIBROUS MATERIAL, A MULTISTAGE POLYMER AND A (METH) ACRYLIC POLYMER, ITS METHOD OF PREPARATION AND ITS USE
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申请号: US16311712申请日: 2017-06-23
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公开(公告)号: US20190248968A1公开(公告)日: 2019-08-15
- 发明人: Pierre ESCALE , Raber INOUBLI , Pierre GERARD , Philippe HAJJI
- 申请人: Arkema France
- 优先权: FR1655832 20160623
- 国际申请: PCT/EP2017/065566 WO 20170623
- 主分类号: C08J5/04
- IPC分类号: C08J5/04 ; C08L33/12 ; C08L51/00 ; C08L47/00 ; B29B15/10
摘要:
The present invention relates to a composition comprising a fibrous material, a multistage polymer and a (meth)acrylic polymer. The composition can be in form of a prepreg, a preform or a laminate. The present invention further relates to a method for making a composition comprising a fibrous material, a multistage polymer and a (meth)acrylic polymer and its use in making composite articles. The present invention also relates to a process for preparing a composition comprising a fibrous material, a multistage polymer and a (meth)acrylic polymer and its use for producing fibre reinforced impact modified composites.
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