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公开(公告)号：US08747615B2
公开(公告)日：2014-06-10
申请号：US13761254
申请日：2013-02-07
申请人： Nanopaper, LLC
摘要： Formulations and methods for papermaking use one or more volatile debonders, where the volatile debonder forms a solution or an emulsion with water in a paper precursor, and where the volatile debonder is evaporable from the paper precursor before the paper precursor is completely dried to form a paper sheet during papermaking. Two volatile debonders having different boiling points can be used, where they are miscible in water and in each other, and where one volatile debonder has a higher molecular weight and the other volatile debonder has a lower boiling point.
摘要翻译： 用于造纸的制剂和方法使用一种或多种挥发性脱粘剂，其中挥发性脱粘剂在纸前体中与水形成溶液或乳液，并且其中挥发性脱粘剂在纸前体完全干燥之前可从纸前体蒸发形成 造纸期间的纸张。 可以使用具有不同沸点的两种挥发性脱粘剂，其中它们可与水和彼此混溶，并且其中一种挥发性脱粘剂具有较高分子量，另一种挥发性脱粘剂具有较低的沸点。
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公开(公告)号：US20160348320A1
公开(公告)日：2016-12-01
申请号：US15009235
申请日：2016-01-28
申请人： NANOPAPER, LLC
摘要： Formulations and methods for papermaking use one or more volatile debonders, where the volatile debonder forms a solution or an emulsion with water in a paper precursor, and where the volatile debonder is evaporable from the paper precursor before the paper precursor is completely dried to form a paper sheet during papermaking. Two volatile debonders having different boiling points can be used, where they are miscible in water and in each other, and where one volatile debonder has a higher molecular weight and the other volatile debonder has a lower boiling point.
摘要翻译： 用于造纸的制剂和方法使用一种或多种挥发性脱粘剂，其中挥发性脱粘剂在纸前体中与水形成溶液或乳液，并且其中挥发性脱粘剂在纸前体完全干燥之前可从纸前体蒸发形成 造纸期间的纸张。 可以使用具有不同沸点的两种挥发性脱粘剂，其中它们可与水和彼此混溶，并且其中一种挥发性脱粘剂具有较高分子量，另一种挥发性脱粘剂具有较低的沸点。
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公开(公告)号：US20150299958A1
公开(公告)日：2015-10-22
申请号：US14614999
申请日：2015-02-05
申请人： NANOPAPER, LLC
CPC分类号： D21H17/455 , D21H17/29 , D21H17/375 , D21H17/41 , D21H17/42 , D21H17/44 , D21H17/56 , D21H21/18
摘要： Disclosed herein are systems and methods for attaching particulate additives to a population of cellulose fibers dispersed in an aqueous solution. The cellulose fibers are treated with an activator that forms complexes with them. The particulate additive is attached to a tether that is capable of interacting with the activator, thereby forming a tether-bearing particulate additive. The tether-bearing particulate additive can be added to the activated suspension of cellulose fibers. The resulting interaction between the tether and the activator forms durable complexes that attach the particulate additive to the cellulose fibers. Using these systems and methods, useful additives like starches can be attached to cellulose fibers, imparting advantageous properties such as increased strength to paper products formed thereby. These systems and methods are particularly useful for papermaking involving virgin pulp fibers, recycled fibers, or any combination thereof.
摘要翻译： 本文公开了用于将微粒添加剂附着到分散在水溶液中的纤维素纤维群体的系统和方法。 纤维素纤维用与它们形成复合物的活化剂处理。 颗粒状添加剂连接到能够与活化剂相互作用的系链上，从而形成带束缚的微粒添加剂。 可将带状的颗粒添加剂加入到纤维素纤维的活化悬浮液中。 所产生的系链和活化剂之间的相互作用形成将颗粒添加剂附着到纤维素纤维上的耐久复合物。 使用这些系统和方法，可以将有用的添加剂如淀粉粘附到纤维素纤维上，赋予有利的性质，例如由此形成的纸制品的强度增加。 这些系统和方法对于涉及原浆纸浆纤维，再循环纤维或其任何组合的造纸特别有用。
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公开(公告)号：US20130248132A1
公开(公告)日：2013-09-26
申请号：US13761254
申请日：2013-02-07
申请人： NANOPAPER, LLC
IPC分类号： D21H17/06
摘要： Formulations and methods for papermaking are disclosed herein using one or more volatile debonders, where the volatile debonder forms a solution or an emulsion with water in a paper precursor, and where the volatile debonder is evaporable from the paper precursor before the paper precursor is completely dried to form a paper sheet during papermaking. Two volatile debonders having different boiling points can be used, where they are miscible in water and in each other, and where one volatile debonder has a higher molecular weight and the other volatile debonder has a lower boiling point.
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