- Patent Title: Compostable paperboard with oil, grease, and moisture resistance
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Application No.: US15230896Application Date: 2016-08-08
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Publication No.: US09670621B2Publication Date: 2017-06-06
- Inventor: Jiebin Pang , Natasha G. Melton
- Applicant: WestRock MWV, LLC
- Applicant Address: US GA Norcross
- Assignee: WestRock MWV, LLC
- Current Assignee: WestRock MWV, LLC
- Current Assignee Address: US GA Norcross
- Agency: WestRock Intellectual Property Group
- Main IPC: D21H27/10
- IPC: 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
Abstract:
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.
Public/Granted literature
- US20160340833A1 COMPOSTABLE PAPERBOARD WITH OIL, GREASE, AND MOISTURE RESISTANCE Public/Granted day:2016-11-24
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