发明申请
US20130253100A1 Omnidirectional Fracture Film and Process for Manufacturing Same
审中-公开
全方位断裂膜及其制造方法相同
- 专利标题: Omnidirectional Fracture Film and Process for Manufacturing Same
- 专利标题(中): 全方位断裂膜及其制造方法相同
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申请号: US13429064申请日: 2012-03-23
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公开(公告)号: US20130253100A1公开(公告)日: 2013-09-26
- 发明人: Robert D. Bailey , Benjamin C. Tran , Frank F. Su , Jack Randal Wilkerson
- 申请人: Robert D. Bailey , Benjamin C. Tran , Frank F. Su , Jack Randal Wilkerson
- 主分类号: C08L25/06
- IPC分类号: C08L25/06 ; B29C35/10 ; B29C47/00 ; C08K3/26 ; C08K3/34
摘要:
Embodiments of the invention blend polyethylene (PE), polypropylene (PP), and polystyrene (PS) with calcium carbonate (CC) or other filler(s) to form a single or multi-layer plastic film. The result is an improved plastic film that retains the beneficial properties of conventional plastic films, but can also be easily fractured and creased. Embodiments of the invention also provide a method for manufacturing the single or multi-layer plastic film.
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