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公开(公告)号：US20110036526A1
公开(公告)日：2011-02-17
申请号：US12859307
申请日：2010-08-19
CPC分类号： D21H21/54 , D21H19/20 , D21H19/22 , D21H19/28 , D21H27/10 , Y10T428/1303 , Y10T428/1348 , Y10T428/24215 , Y10T428/26 , Y10T428/277 , Y10T428/2985
摘要： The specification discloses a method for making a paper material having a reduced tendency to cut human skin. The method includes providing a papermaking furnish containing cellulosic fibers and from about 0.5 to about 5.0 wt % by weight dry basis expandable microspheres, forming a paperboard web from the papermaking furnish, drying the web, and calendaring the web to a caliper of from about 11.0 to about 18.0 mils and a density ranging from about 7.0 to about 12.0 lb/3000 ft2/mil. Papers formed according to the method and articles formed therefrom are also disclosed.
摘要翻译： 本说明书公开了一种制造具有降低人皮肤倾向的纸材的方法。 该方法包括提供含有纤维素纤维的造纸配料和约0.5至约5.0wt％的干基可膨胀微球，从造纸配料形成纸板纤维网，干燥纤维网，并将幅材压延至约11.0的厚度 至约18.0密耳，密度范围为约7.0至约12.0lb / 3000ft2 / mil。 还公开了根据该方法形成的纸和由其形成的制品。
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公开(公告)号：US20110277949A1
公开(公告)日：2011-11-17
申请号：US13190693
申请日：2011-07-26
申请人： Krishna K. MOHAN , CYNTHIA A. GOLIBER , YAOLIANG HONG , PETER M. FROASS , HERBERT YOUNG , D. W. ANDERSON , RICHARD D. FABER
发明人： Krishna K. MOHAN , CYNTHIA A. GOLIBER , YAOLIANG HONG , PETER M. FROASS , HERBERT YOUNG , D. W. ANDERSON , RICHARD D. FABER
IPC分类号： D21H21/50
CPC分类号： D21H21/54 , D21H17/41 , D21H17/56 , D21H17/68 , D21H17/69 , D21H21/22 , D21H23/04 , D21H23/08 , Y10T428/1303
摘要： This invention relates to composition containing expandable microspheres and at least one ionic compound and having a zeta potential that is greater than or equal to zero mV at a pH of about 9.0 or less at an ionic strength of from 10−6 M to 0.1M., as well as methods of making and using the composition.
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公开(公告)号：US20100151255A1
公开(公告)日：2010-06-17
申请号：US12707685
申请日：2010-02-18
CPC分类号： D21H23/26 , D21H17/72 , D21H21/16 , D21H21/54 , Y10T428/25 , Y10T428/31591 , Y10T428/31808 , Y10T428/31848 , Y10T428/31895 , Y10T428/31902 , Y10T428/31906 , Y10T428/31964 , Y10T428/31975 , Y10T428/31993
摘要： This invention relates to a process for preparing sized paper and paperboard which incorporates in the paper and paperboard at the size press size a composition comprising one or more “hydrophobic polymers” wherein hydrophobic polymers, the amount of such polymers and the weight ratio of starch to such polymer in the composition are selected such that the paper and paper board exhibits a Cobb Value equal to or less than about 25 and to a sized paper or paperboard web formed by the process.
摘要翻译： 本发明涉及一种用于制备尺寸纸和纸板的方法，其中以压片尺寸将纸和纸板结合在一起，该组合物包含一种或多种“疏水性聚合物”，其中疏水聚合物，这种聚合物的量以及淀粉与 选择组合物中的这种聚合物，使得纸和纸板显示等于或小于约25的Cobb值以及通过该方法形成的尺寸的纸或纸板纤维网。
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4.发明申请Composition containing a multivalent cationic metal and amine-containing anti-static agent and methods of making and using 有权含有多价阳离子金属和含胺抗静电剂的组合物及其制备和使用方法公开(公告)号：US20120017808A1
公开(公告)日：2012-01-26
申请号：US13184756
申请日：2011-07-18
CPC分类号： D21H17/74 , C04B18/241 , C04B40/0039 , C04B2103/46 , D21C9/007 , D21H11/16 , D21H15/04 , D21H17/07 , D21H17/66 , D21H21/22 , Y02W30/97 , C04B20/023 , C04B22/148 , C04B24/12
摘要： A fluff pulp or other pulp, comprises a multivalent cationic metal ion selected from the group consisting of Al+3, B+3, Mn+2, Cu+2, Cu+3, Zn+2, Sn+2, Sn+4, water-soluble salt thereof, or combination thereof; an amine-containing anti-static agent; and pulp. Methods of making and using the pulp, as well as articles therefrom, are provided.
摘要翻译： 绒毛浆或其他纸浆包含选自Al + 3，B + 3，Mn + 2，Cu + 2，Cu + 3，Zn + 2，Sn + 2，Sn + 4的多价阳离子金属离子 ，其水溶性盐或其组合; 含胺的抗静电剂; 和纸浆。 提供制造和使用纸浆的方法以及其制品。
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