- 专利标题: Compostable paperboard with oil, grease, and moisture resistance
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申请号: US15230896申请日: 2016-08-08
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公开(公告)号: US09670621B2公开(公告)日: 2017-06-06
- 发明人: Jiebin Pang , Natasha G. Melton
- 申请人: WestRock MWV, LLC
- 申请人地址: US GA Norcross
- 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 Norcross
- 代理机构: WestRock Intellectual Property Group
- 主分类号: D21H27/10
- IPC分类号: D21H27/10 ; D21H19/38 ; D21H21/14 ; D21H23/48 ; D21H23/50 ; D21H23/56 ; D21H23/72 ; D21H19/40 ; D21H19/44 ; D21H19/58 ; D21H19/60 ; D21H19/82 ; D21H21/16 ; D21H23/32 ; D21H23/34
摘要:
A coated paperboard is disclosed which includes a coating containing substantially no fluorochemical or wax, exhibiting good resistance to oil and grease, no tendency toward blocking, the coated paperboard being fully repulpable as well as compostable.
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