公开(公告)号：US08177939B2

公开(公告)日：2012-05-15

申请号：US13218570

申请日：2011-08-26

申请人： Brad M. Moncla ,  Ronald Wevers ,  Wenbin Liang ,  Henk Felix ,  Michael R. Lostocco ,  Troy M. Runge ,  Thomas J. Dyer ,  Deborah J. Nickel ,  Johan Vanrijsbergen

发明人： Brad M. Moncla ,  Ronald Wevers ,  Wenbin Liang ,  Henk Felix ,  Michael R. Lostocco ,  Troy M. Runge ,  Thomas J. Dyer ,  Deborah J. Nickel ,  Johan Vanrijsbergen

IPC分类号： D21F11/00

CPC分类号： D21H21/00 ,  D06M15/227 ,  D21H17/20 ,  D21H17/34 ,  D21H19/10 ,  D21H19/12 ,  D21H21/16 ,  D21H23/04 ,  D21H23/22 ,  D21H27/00

摘要： In one embodiment, the present invention provides a method of forming a cellulose article having a specific volume of less than 3 cc/gm. The method includes the step of incorporating cellulose fibers with a compound, wherein the compound includes an aqueous dispersion. The aqueous dispersion may have at least one polymer selected from the group consisting of an ethylene-based thermoplastic polymer, a propylene-based thermoplastic polymer, and mixtures thereof; at least one polymeric stabilizing agent; and water. In certain embodiments, a combined amount of the at least one polymer and the at least one stabilizing agent comprises about 25 to about 74 volume percent of the aqueous dispersion.

摘要翻译： 在一个实施方案中，本发明提供了形成比体积小于3cc / gm的纤维素制品的方法。 该方法包括将纤维素纤维与化合物混合的步骤，其中该化合物包括水分散体。 水分散体可以具有至少一种选自乙烯类热塑性聚合物，丙烯类热塑性聚合物及其混合物的聚合物; 至少一种聚合物稳定剂; 和水。 在某些实施方案中，至少一种聚合物和至少一种稳定剂的组合量包含约25至约74体积％的水分散体。

公开(公告)号：US20110308751A1

公开(公告)日：2011-12-22

申请号：US13218570

申请日：2011-08-26

申请人： Brad M. Moncla ,  Ronald Wevers ,  Wenbin Liang ,  Henk Felix ,  Johan van Rijsbergen ,  Michael Lostocco ,  Troy M. Runge ,  Thomas J. Dyer ,  Deborah J. Nickel

发明人： Brad M. Moncla ,  Ronald Wevers ,  Wenbin Liang ,  Henk Felix ,  Johan van Rijsbergen ,  Michael Lostocco ,  Troy M. Runge ,  Thomas J. Dyer ,  Deborah J. Nickel

IPC分类号： D21H17/35

CPC分类号： D21H21/00 ,  D06M15/227 ,  D21H17/20 ,  D21H17/34 ,  D21H19/10 ,  D21H19/12 ,  D21H21/16 ,  D21H23/04 ,  D21H23/22 ,  D21H27/00

摘要： In one embodiment, the present invention provides a method of forming a cellulose article having a specific volume of less than 3 cc/gm. The method includes the step of incorporating cellulose fibers with a compound, wherein the compound includes an aqueous dispersion. The aqueous dispersion may have at least one polymer selected from the group consisting of an ethylene-based thermoplastic polymer, a propylene-based thermoplastic polymer, and mixtures thereof; at least one polymeric stabilizing agent; and water. In certain embodiments, a combined amount of the at least one polymer and the at least one stabilizing agent comprises about 25 to about 74 volume percent of the aqueous dispersion.

摘要翻译： 在一个实施方案中，本发明提供了形成比体积小于3cc / gm的纤维素制品的方法。 该方法包括将纤维素纤维与化合物混合的步骤，其中该化合物包括水分散体。 水分散体可以具有至少一种选自乙烯类热塑性聚合物，丙烯类热塑性聚合物及其混合物的聚合物; 至少一种聚合物稳定剂; 和水。 在某些实施方案中，至少一种聚合物和至少一种稳定剂的组合量包含约25至约74体积％的水分散体。

公开(公告)号：US08029646B2

公开(公告)日：2011-10-04

申请号：US12097407

申请日：2006-12-04

申请人： Brad M. Moncla ,  Ronald Wevers ,  Wenbin Liang ,  Henk Felix ,  Johan van Rijsbergen ,  Michael Lostocco ,  Troy M. Runge ,  Thomas J. Dyer ,  Deborah J. Nickel

发明人： Brad M. Moncla ,  Ronald Wevers ,  Wenbin Liang ,  Henk Felix ,  Johan van Rijsbergen ,  Michael Lostocco ,  Troy M. Runge ,  Thomas J. Dyer ,  Deborah J. Nickel

IPC分类号： D21F11/00

CPC分类号： D21H21/00 ,  D06M15/227 ,  D21H17/20 ,  D21H17/34 ,  D21H19/10 ,  D21H19/12 ,  D21H21/16 ,  D21H23/04 ,  D21H23/22 ,  D21H27/00

摘要： In one embodiment, the present invention provides a method of forming a cellulose article having a specific volume of less than 3 cc/gm. The method includes the step of incorporating cellulose fibers with a compound, wherein the compound includes an aqueous dispersion. The aqueous dispersion may have at least one polymer selected from the group consisting of an ethylene-based thermoplastic polymer, a propylene-based thermoplastic polymer, and mixtures thereof; at least one polymeric stabilizing agent; and water. In certain embodiments, a combined amount of the at least one polymer and the at least one stabilizing agent comprises about 25 to about 74 volume percent of the aqueous dispersion.

摘要翻译： 在一个实施方案中，本发明提供了形成比体积小于3cc / gm的纤维素制品的方法。 该方法包括将纤维素纤维与化合物混合的步骤，其中该化合物包括水分散体。 水分散体可以具有至少一种选自乙烯类热塑性聚合物，丙烯类热塑性聚合物及其混合物的聚合物; 至少一种聚合物稳定剂; 和水。 在某些实施方案中，至少一种聚合物和至少一种稳定剂的组合量包含约25至约74体积％的水分散体。

公开(公告)号：US06852792B1

公开(公告)日：2005-02-08

申请号：US09958916

申请日：2000-04-13

申请人： John Capendale ,  Henk Felix ,  Karlheniz Hausmann ,  Eleni Karayianni ,  Metske Steffen Osinga ,  Bernard Rioux

发明人： John Capendale ,  Henk Felix ,  Karlheniz Hausmann ,  Eleni Karayianni ,  Metske Steffen Osinga ,  Bernard Rioux

IPC分类号： C08L31/00 ,  C09D133/02

CPC分类号： C09D133/02

摘要： This invention is directed to the discovery that ethylene-acid copolymers that have low melt flow index MFI (namely less than 100 g/10 min measured according to ASTM D1238 at 190° C., 2.16 kg) even with low acid content (such as less than 20 wt. %) can provide stable aqueous dispersions directly in aqueous media (i.e. free from any other solvent) with less than 1 wt. % non-dispersibles in single bases even at mild dispersion process conditions, at temperature less than 100°C., atmospheric pressure, and with low agitation speed.

摘要翻译： 本发明涉及以下发现：具有低熔体流动指数MFI（即，根据ASTM D1238在190℃，2.16kg下测得的2.16kg）的乙烯 - 酸共聚物即使具有低酸含量（例如 小于20重量％）可以在低于1重量％的水性介质（即不含任何其它溶剂）中直接提供稳定的水分散体。 即使在温和分散工艺条件下，温度低于100℃，大气压力和低搅拌速度下，单一基质中的％不可分散。