Invention Grant
- Patent Title: Method for producing methyl cellulose
- Patent Title (中): 生产甲基纤维素的方法
-
Application No.: US12810670Application Date: 2008-12-18
-
Publication No.: US08440817B2Publication Date: 2013-05-14
- Inventor: Munehisa Okutsu
- Applicant: Munehisa Okutsu
- Applicant Address: JP Tokyo
- Assignee: Kao Corporation
- Current Assignee: Kao Corporation
- Current Assignee Address: JP Tokyo
- Agency: Oblon, Spivak, McClelland, Maier & Neustadt, L.L.P.
- Priority: JP2007-338054 20071227; JP2008-068017 20080317
- International Application: PCT/JP2008/073085 WO 20081218
- International Announcement: WO2009/084452 WO 20090709
- Main IPC: C07H1/00
- IPC: C07H1/00 ; C07H15/04 ; C08B1/00 ; C08B11/00 ; C08B11/02
Abstract:
The present invention relates to a process for efficiently producing methyl cellulose in an industrially convenient manner. The production process of the present invention includes the step of reacting cellulose with methanol in a subcritical state.
Public/Granted literature
- US20100298555A1 METHOD FOR PRODUCING METHYL CELLULOSE Public/Granted day:2010-11-25
Information query
