发明名称 |
PROCESS FOR PRODUCING NON-COMBUSTION TYPE TOBACCO SHEET |
摘要 |
A method for producing a non-combustion type tobacco sheet characterized by comprising steps of contacting a tobacco raw material with water to separate them into an aqueous extract and an insoluble tobacco residue, selectively reducing anions contained in the aqueous extract to provide a low-anion liquid, adding an acid to the low-anion liquid to provide a neutralized liquid, and blending pulp to the insoluble tobacco residue to prepare a mixture from which a sheet is made, followed by adding the neutralized liquid to the sheet to provide a tobacco sheet. |
申请公布号 |
EP2412255(A4) |
申请公布日期 |
2014.01.22 |
申请号 |
EP20100756024 |
申请日期 |
2010.03.19 |
申请人 |
JAPAN TOBACCO, INC. |
发明人 |
YAJIMA, MORIO;INAGAKI, MICHIHIRO;ITO, KENJI |
分类号 |
A24B13/02;A24B3/14;A24B15/24 |
主分类号 |
A24B13/02 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|