- 专利标题： Printable compostable paperboard
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申请号： US15664218申请日： 2017-07-31
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公开(公告)号： US09920485B2公开(公告)日： 2018-03-20
- 发明人: Steven Parker , Jiebin Pang , Natasha G. Melton
- 申请人： WestRock MWV, LLC
- 申请人地址： US GA Atlanta
- 专利权人： WestRock MWV, LLC
- 当前专利权人： WestRock MWV, LLC
- 当前专利权人地址： US GA Atlanta
- 代理机构： WestRock Intellecutal Property Group
- 主分类号： D21H19/82
- IPC分类号： D21H19/82 ; D21H19/58 ; D21H19/40 ; D21H19/38 ; D21H19/54 ; D21H19/50 ; D21H19/44 ; D21H21/16 ; D21H23/50 ; D21H23/34 ; D21H23/48 ; D21H23/52
摘要：
A coated paperboard is disclosed which includes a printable coating containing substantially no fluorochemical or wax in which the coated paperboard is fully compostable as well as repulpable, and exhibits no tendency toward blocking. The coating may be a multiple layer coating.
公开/授权文献
- US20170328005A1 PRINTABLE COMPOSTABLE PAPERBOARD 公开/授权日：2017-11-16
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