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US 11,680,372 B2Granted
Fiber body forming method and fiber body forming apparatus
AssigneeSeiko Epson Corporation
InventorsTetsuya Aoyama, Shinichi Kato, Shigemi Wakabayashi, Kaneo Yoda
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Abstract
A method of forming a fiber body includes defibrating a raw material in air to provide fibers; depositing the fibers in air onto a belt; applying pressure to the deposited fibers to form a pressurized web; and applying a liquid containing an additive to two surfaces of the pressurized web.
Claims11
A method of forming a fiber body, the method comprising:
- defibrating a raw material in air to provide fibers;
- depositing the fibers in air onto a belt;
- applying pressure to the deposited fibers to form a pressurized web;
- and
- applying a liquid containing an additive to two surfaces of the pressurized web.
2 more elements
Dependencies are inferred from the claim text.