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1. (WO2018100904) SHEET MANUFACTURING DEVICE, SHEET MANUFACTURING METHOD, PULP-DERIVED PRODUCT MANUFACTURING DEVICE, AND PULP-DERIVED PRODUCT MANUFACTURING METHOD

Pub. No.:    WO/2018/100904    International Application No.:    PCT/JP2017/037499
Publication Date: Fri Jun 08 01:59:59 CEST 2018 International Filing Date: Wed Oct 18 01:59:59 CEST 2017
IPC: D04H 1/732
B27N 3/04
Applicants: SEIKO EPSON CORPORATION
セイコーエプソン株式会社
Inventors: HOSOMI Hiroaki
細見 浩昭
Title: SHEET MANUFACTURING DEVICE, SHEET MANUFACTURING METHOD, PULP-DERIVED PRODUCT MANUFACTURING DEVICE, AND PULP-DERIVED PRODUCT MANUFACTURING METHOD
Abstract:
The purpose of the present invention is to provide a sheet manufacturing device and a sheet manufacturing method that are capable of increasing the degree of freedom in terms of materials to be procured. This sheet manufacturing device is provided with: a raw material supply part that supplies a raw material; a defibrating part that forms a raw-material fiber by defibrating the raw material; a pressure application part that applies pressure in the thickness direction on a deposit obtained by depositing the raw-material fiber, wherein the raw material supply part includes a cutting part for cutting the raw material, and is provided with a sterilization part for sterilizing the raw material before the raw material is supplied to the cutting part.