Invention Grant
US08969441B2 Cationic microfibrillated plant fibre and manufacturing method for same
有权
阳离子微纤化植物纤维及其制造方法相同
- Patent Title: Cationic microfibrillated plant fibre and manufacturing method for same
- Patent Title (中): 阳离子微纤化植物纤维及其制造方法相同
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Application No.: US13574883Application Date: 2011-02-04
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Publication No.: US08969441B2Publication Date: 2015-03-03
- Inventor: Hiroyuki Yano , Tadafumi Hashimoto , Akihiro Sato , Antonio Norio Nakagaito , Kazuo Kitagawa , Takeshi Semba , Akihiro Ito
- Applicant: Hiroyuki Yano , Tadafumi Hashimoto , Akihiro Sato , Antonio Norio Nakagaito , Kazuo Kitagawa , Takeshi Semba , Akihiro Ito
- Applicant Address: JP Tokyo JP Tokyo JP Kyoto-shi
- Assignee: Nippon Paper Industries Co., Ltd.,Oji Holdings Corporation,Kyoto University
- Current Assignee: Nippon Paper Industries Co., Ltd.,Oji Holdings Corporation,Kyoto University
- Current Assignee Address: JP Tokyo JP Tokyo JP Kyoto-shi
- Agency: Locke Lord LLP
- Agent James E. Armstrong, IV; Nicholas J. DiCeglie, Jr.
- Priority: JP2010-024482 20100205
- International Application: PCT/JP2011/052405 WO 20110204
- International Announcement: WO2011/096529 WO 20110811
- Main IPC: C08L1/26
- IPC: C08L1/26 ; D21H11/22 ; C08B11/145 ; D06M13/463
Abstract:
The present invention provides a novel cationized microfibrillated plant fiber and a method for manufacturing the same. A cationic microfibrillated plant fiber that is cationically modified with a quaternary-ammonium-group-containing compound, and that has an average diameter of 4 to 200 nm.
Public/Granted literature
- US20130005869A1 CATIONIC MICROFIBRILLATED PLANT FIBRE AND MANUFACTURING METHOD FOR SAME Public/Granted day:2013-01-03
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