- 专利标题: Formed film with micro-cells and macro-depressions
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申请号: US14668258申请日: 2015-03-25
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公开(公告)号: US10350853B2公开(公告)日: 2019-07-16
- 发明人: Paul Eugene Thomas
- 申请人: Tredegar Film Products Corporation
- 申请人地址: US VA Richmond
- 专利权人: TREDEGAR FILM PRODUCTS CORPORATION
- 当前专利权人: TREDEGAR FILM PRODUCTS CORPORATION
- 当前专利权人地址: US VA Richmond
- 代理机构: Karceski IP Law, PLLC
- 主分类号: B32B3/30
- IPC分类号: B32B3/30 ; C08J5/18 ; B32B27/32 ; A61F13/511 ; A61F13/513 ; A61F13/15 ; B26F1/38 ; A61F13/512 ; B29C59/04 ; B29C59/02
摘要:
A formed film with micro-cells and macro-cells or depressions may be disclosed. For example, the film may include a lands. Each of the lands may include micro-cells thereon. The micro-cells may have a first orientation. The film may further include macro-depressions adjacent to at least one respective land. Each of the macro depressions may include additional second micro-cells. Those additional micro-cells may have a second orientation. The second orientation includes an orientation that is an inverse of the first orientation (e.g., is in an opposite direction of the first orientation).
公开/授权文献
- US20150273793A1 FORMED FILM WITH MICRO-CELLS AND MARCO-DEPRESSIONS 公开/授权日:2015-10-01
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