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6 条记录 (耗时 0.017 秒)

    Cellulose powder and processes for its production
    1.
    发明授权
    Cellulose powder and processes for its production 有权
    纤维素粉末及其生产工艺

    公开(公告)号：US09163095B2

    公开(公告)日：2015-10-20

    申请号：US12679212

    申请日：2008-09-12

    申请人： Josef Innerlohinger ,  Gregor Kraft ,  Hedda Weber ,  Haio Harms

    发明人： Josef Innerlohinger ,  Gregor Kraft ,  Hedda Weber ,  Haio Harms

    IPC分类号： C08L1/02 ,  C08J3/12 ,  C08J3/14 ,  B01J20/30 ,  C08B16/00 ,  C08B1/00 ,  B01J20/26 ,  B01J20/22

    CPC分类号： C08B16/00 ,  C08B1/003 ,  C08J3/12 ,  C08J2301/02 ,  C08L1/02 ,  Y10T428/2982

    摘要： The invention relates to a process for producing spherical, non-fibrillar cellulose particles with a particle size in the range of from about 1 μm to about 400 μm from a solution of cellulose in which the solution is cooled down to below its solidification temperature wherein it is flowing freely, the solvent is washed out, the solidified cellulose solution is disintegrated to form cellulose powder comprising particles, and the disintegrated and washed out particles are dried. The invention also relates to the cellulose powder and particles made in accordance with the process of the invention.

    摘要翻译： 本发明涉及一种从其中将溶液冷却至低于其固化温度的纤维素溶液制备粒度在约1μm至约400μm范围内的球形非纤维状纤维素颗粒的方法，其中 自由流动，溶剂被洗出，固化的纤维素溶液被分解形成包含颗粒的纤维素粉末，并将分解和洗涤的颗粒干燥。 本发明还涉及根据本发明方法制备的纤维素粉末和颗粒。

    CELLULOSE POWDER AND PROCESSES FOR ITS PRODUCTION
    2.
    发明申请
    CELLULOSE POWDER AND PROCESSES FOR ITS PRODUCTION 有权
    纤维素粉及其生产工艺

    公开(公告)号：US20110009259A1

    公开(公告)日：2011-01-13

    申请号：US12679212

    申请日：2008-09-12

    申请人： Josef Innerlohinger ,  Gregor Kraft ,  Hedda Weber ,  Haio Harms

    发明人： Josef Innerlohinger ,  Gregor Kraft ,  Hedda Weber ,  Haio Harms

    IPC分类号： B01J20/26 ,  C08B1/00 ,  B01J20/22

    CPC分类号： C08B16/00 ,  C08B1/003 ,  C08J3/12 ,  C08J2301/02 ,  C08L1/02 ,  Y10T428/2982

    摘要： The invention relates to a process for producing spherical, non-fibrillar cellulose particles with a particle size in the range of from about 1 μm to about 400 μm from a solution of cellulose in which the solution is cooled down to below its solidification temperature wherein it is flowing freely, the solvent is washed out, the solidified cellulose solution is disintegrated to form cellulose powder comprising particles, and the disintegrated and washed out particles are dried. The invention also relates to the cellulose powder and particles made in accordance with the process of the invention.

    摘要翻译： 本发明涉及一种从其中将溶液冷却至低于其固化温度的纤维素溶液制备粒度在约1μm至约400μm范围内的球形非纤维状纤维素颗粒的方法，其中 自由流动，溶剂被洗出，固化的纤维素溶液被分解形成包含颗粒的纤维素粉末，并将分解和洗涤的颗粒干燥。 本发明还涉及根据本发明方法制备的纤维素粉末和颗粒。

    FOAM ELEMENT WITH CELLULOSE INCORPORATED IN IT
    6.
    发明申请
    FOAM ELEMENT WITH CELLULOSE INCORPORATED IN IT 审中-公开
    泡沫元素与纤维素合成

    公开(公告)号：US20110319261A1

    公开(公告)日：2011-12-29

    申请号：US13138230

    申请日：2010-01-21

    申请人： Josef Innerlohinger ,  Manfred Marchgraber ,  Franz Schaufler ,  Friedrich Suchomel

    发明人： Josef Innerlohinger ,  Manfred Marchgraber ,  Franz Schaufler ,  Friedrich Suchomel

    IPC分类号： B01J20/24 ,  B01J20/26 ,  B01J20/28

    CPC分类号： C08J9/0061 ,  A47C27/14 ,  A47G9/10 ,  C08G2101/0008 ,  C08G2101/0083 ,  C08J9/0085 ,  C08J2205/05 ,  C08J2375/04 ,  C08J2401/00 ,  C08L1/02 ,  C08L75/04 ,  C08L2666/26

    摘要： The invention relates to a foam element with a hydrophilic substance incorporated in the foam in the form of cellulose of the structure type based on the crystal modification of cellulose-II, and the foam element incorporating the cellulose has a reversible capacity to absorb moisture. A proportion of the cellulose is between 0.1% by weight and 10% by weight. A value of the foam moisture corresponding to an equilibrium moisture in a first ambient atmosphere is increased during use in a second ambient atmosphere. The moisture absorbed by the cellulose II after use evaporates again within a period of between 1 hour and 16 hours until the initial value of the foam moisture corresponding to the equilibrium moisture by reference to the ambient first atmosphere is restored.

    摘要翻译： 本发明涉及一种具有亲水性物质的发泡体元件，该泡沫体以基于纤维素II的结晶改性的结构类型的纤维素形式结合在泡沫中，并且掺入纤维素的泡沫元件具有可逆的吸收水分的能力。 纤维素的比例为0.1重量％〜10重量％。 在第二环境气氛中使用时，在第一环境气氛中对应于平衡水分的泡沫水分的值增加。 使用后的纤维素II吸收的水分在1小时至16小时的时间内再次蒸发，直到参考环境第一气氛恢复对应于平衡水分的泡沫水分的初始值。