发明授权
- 专利标题: Multilayer film
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申请号: US16303983申请日: 2017-05-23
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公开(公告)号: US10926518B2公开(公告)日: 2021-02-23
- 发明人: Valerio Garzitto , Francesca Piasente
- 申请人: TAGHLEEF INDUSTRIES S.P.A. CON SOCIO UNICO
- 申请人地址: IT San Giorgio di Nogaro
- 专利权人: TAGHLEEF INDUSTRIES S.P.A. CON SOCIO UNICO
- 当前专利权人: TAGHLEEF INDUSTRIES S.P.A. CON SOCIO UNICO
- 当前专利权人地址: IT San Giorgio di Nogaro
- 代理机构: Cantor Colburn LLP
- 优先权: ITUA2016A003676 20160523
- 国际申请: PCT/EP2017/062374 WO 20170523
- 国际公布: WO2017/202827 WO 20171130
- 主分类号: B32B27/08
- IPC分类号: B32B27/08 ; B29C48/21 ; B29C48/08 ; B29C48/00 ; B29C48/305 ; B29C55/00 ; B29C55/14 ; B32B27/20 ; B32B27/30 ; B32B27/32 ; B32B27/34 ; B29K23/00 ; B29K77/00 ; B29L7/00
摘要:
Bi-axially orientated polypropylene film having a thickness of between 10 μm and 120 μm, suitable to make packing, flexible packages, laminated products and labels, where the film is obtained by means of flat die co-extrusion and sequential stretching respectively in the machine direction and in a direction transverse to the machine direction.
公开/授权文献
- US20200316923A1 MULTILAYER FILM 公开/授权日:2020-10-08
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