Method for preparing hydrophilic writing sliced bamboo veneer
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United States of America Patent
Stats
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Sep 6, 2022
Grant Date -
Aug 13, 2020
app pub date -
Jul 10, 2018
filing date -
Aug 2, 2017
priority date (Note) -
In Force
status (Latency Note)
Importance
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US Family Size
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Non-US Coverage
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Abstract
Disclosed is a method for preparing a hydrophilic writing sliced bamboo veneer, including, in sequence, the following steps: (1) processing a sliced bamboo veneer into thin bamboo sheets with a thickness of 0.2-0.6 mm; (2) selecting the thin bamboo sheets with less color difference and fewer processing defects, and rolling the selected thin bamboo sheets on a plane; (3) performing deburring, sanding, and surface polishing on the rolled thin bamboo sheets; (4) performing mildewproofing and mothproofing treatment on the thin bamboo sheets; (5) performing surface coating treatment on the thin bamboo sheets using a coating material; (6) drying the coated thin bamboo sheets at low temperature; (7) fine-polishing the dried thin bamboo sheets; (8) cutting the thin bamboo sheets; and (9) flattening, compacting, and piling the cut thin bamboo sheets for future use.
First Claim
Other Claims data not available
Family
| Country | kind | publication No. | Filing Date |
|---|---|---|---|
| CN | B | CN109382879 | Aug 02, 2017 |
| WO | A1 | WO2019024662 | Jul 10, 2018 |
International Classification(s)
- 2018 Application Filing Year
- B27D Class
- 27 Applications Filed
- 15 Patents Issued To-Date
- 55.56 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 0 Citation Count
- B27D Class
- 0 % this patent is cited more than
- 3 Age
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