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1. (WO2018042662) METHOD FOR PRODUCING TOBACCO RAW MATERIAL COMPOSED OF LAMINA, LAMINA, AND LAMINA FILLER

Pub. No.:    WO/2018/042662    International Application No.:    PCT/JP2016/076011
Publication Date: Fri Mar 09 00:59:59 CET 2018 International Filing Date: Tue Sep 06 01:59:59 CEST 2016
IPC: A24B 3/12
A24B 3/04
Applicants: JAPAN TOBACCO INC.
日本たばこ産業株式会社
Inventors: NAGAI, Atsushi
永井 敦
SATO, Shinsuke
佐藤 慎介
Title: METHOD FOR PRODUCING TOBACCO RAW MATERIAL COMPOSED OF LAMINA, LAMINA, AND LAMINA FILLER
Abstract:
Provided are: a method for producing a tobacco raw material composed of lamina, the method comprising a step for obtaining lamina by threshing cured tobacco leaves, a step for heating the resultant lamina so as to inactivate invertase present therein, and a step for stuffing the lamina obtained by inactivating invertase into a case for long-term storage; and a lamina that has an invertase activity value of 1 U/g-D.B. or lower.