发明名称 |
METHODS OF LASER SCORING MULTI-LAYER FILMS AND RELATED STRUCTURES |
摘要 |
The present disclosure relates to methods of scoring packaging structures, including multi-layer polymeric films incorporating an encapsulated oxygen-impermeable layer, using laser energy. The methods are able to score structures which contain an oxygen-impermeable barrier without disrupting the permeability characteristics of the structure, and retain good printability, clarity, and gloss. |
申请公布号 |
WO2013151734(A1) |
申请公布日期 |
2013.10.10 |
申请号 |
WO2013US31693 |
申请日期 |
2013.03.14 |
申请人 |
EXOPACK TECHNOLOGIES, LLC |
发明人 |
SOREM, MARC DAVID;BALL, JOSH BENJAMIN |
分类号 |
B32B27/08 |
主分类号 |
B32B27/08 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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