发明授权
- 专利标题： Method of manufacturing paper and products obtained by the method
- 专利标题（中）： 通过该方法制造纸和产品的方法
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申请号： US13376689申请日： 2010-06-07
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公开(公告)号： US09267237B2公开(公告)日： 2016-02-23
- 发明人: Hans-Peter Hentze , Jenni Sievanen , John Kettle , Artem Kulachenko , Antti Korpela , Jukka Ketoja , Erkki Hellen , Tuomo Hjelt , Jaakko Hiltunen , Eila Turunen , Asko Sneck
- 申请人： Hans-Peter Hentze , Jenni Sievanen , John Kettle , Artem Kulachenko , Antti Korpela , Jukka Ketoja , Erkki Hellen , Tuomo Hjelt , Jaakko Hiltunen , Eila Turunen , Asko Sneck
- 申请人地址： FI Helsinki FI Helsinki
- 专利权人： UPM-Kymmene Corporation,STORA ENSO OYJ
- 当前专利权人： UPM-Kymmene Corporation,STORA ENSO OYJ
- 当前专利权人地址： FI Helsinki FI Helsinki
- 代理机构： Sughrue Mion, PLLC
- 优先权： FI20095634 20090608
- 国际申请： PCT/FI2010/050467 WO 20100607
- 国际公布： WO2010/142846 WO 20101216
- 主分类号： D21F11/00
- IPC分类号： D21F11/00 ; D21H11/18 ; D21H21/18 ; D21H11/20 ; D21H15/02 ; D21H17/63 ; D21H11/12 ; D21H21/28 ; D21H21/30
摘要：
The invention relates to a method for manufacturing nanostructured paper or board and a novel paper or board. The method comprises providing a liquid suspension of nanocellulose-containing material, forming a web from the suspension, and drying the web in order to form paper or board. According to the invention the water content of the suspension from which the web is formed is 50% or less by weight of liquids. By means of the invention, energy consumption of paper manufacturing can be significantly reduced.
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