Invention Grant
- Patent Title: Packaging materials with enhanced thermal-insulating performance
- Patent Title (中): 具有增强绝热性能的包装材料
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Application No.: US13958086Application Date: 2013-08-02
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Publication No.: US08647717B2Publication Date: 2014-02-11
- Inventor: Vladislav Babinsky , Sven S. Arenander , Bruce W. Babcock , David H. Hawes , Dobridge C. Newman
- Applicant: MeadWestvaco Corporation
- Applicant Address: US VA Richmond
- Assignee: MeadWestvaco Corporation
- Current Assignee: MeadWestvaco Corporation
- Current Assignee Address: US VA Richmond
- Agency: MeadWestvaco Intellectual Property Group
- Main IPC: B05D3/02
- IPC: B05D3/02
Abstract:
A method for preparing a thermo-insulating packaging material including steps of providing a first paper-based substrate, applying a fluid thermal-insulating composition onto the first paper-based substrate, the thermal-insulating composition including a filler, an organic binder, a plasticizer, and water, applying a second paper-based substrate over the thermal-insulating composition such that the thermal-insulating composition is positioned between the first paper-based substrate and the second paper-based substrate to form a structure, and drying the structure.
Public/Granted literature
- US20130312894A1 Packaging Materials with Enhanced Thermal-Insulating Performance Public/Granted day:2013-11-28
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