公开(公告)号：US20050233656A1

公开(公告)日：2005-10-20

申请号：US11065405

申请日：2005-02-24

申请人： Joseph Royer ,  Randolph Kohlman ,  Samuel Graham

发明人： Joseph Royer ,  Randolph Kohlman ,  Samuel Graham

IPC分类号： D02G3/00 ,  D02G3/44 ,  D03D19/00

CPC分类号： D02G3/447 ,  Y10T428/24124 ,  Y10T428/249924 ,  Y10T428/249932 ,  Y10T428/2913 ,  Y10T428/2967 ,  Y10T442/10 ,  Y10T442/102 ,  Y10T442/128

摘要： The present disclosure relates to cementitious articles that are reinforced with a fabric made at least partially of high modulus polyolefin monofilament fibers. Preferably, the polypropylene monofilament yarns have a 3% secant modulus of elasticity of at least 100 g/denier. The high modulus polypropylene fabric has an intrinsic resistance to the alkaline conditions present in a cementitious composite, as well as a low elongation at break. The high modulus polypropylene may contain a nucleating agent to facilitate the process of obtaining desired draw ratio.

摘要翻译： 本公开涉及用至少部分由高模量聚烯烃单丝纤维制成的织物增强的水泥制品。 优选地，聚丙烯单丝纱具有至少100g /旦的3％正割弹性模量。 高模量聚丙烯织物对水泥基复合材料中存在的碱性条件具有固有的抗性，并且具有低的断裂伸长率。 高模量聚丙烯可以含有成核剂以促进获得所需拉伸比的过程。

公开(公告)号：US20050186409A1

公开(公告)日：2005-08-25

申请号：US10786272

申请日：2004-02-25

申请人： Samuel Graham ,  Joseph Royer

发明人： Samuel Graham ,  Joseph Royer

IPC分类号： B32B7/00 ,  D04H3/00 ,  E04C2/06

CPC分类号： E04C2/06 ,  Y10T428/24058 ,  Y10T428/24099 ,  Y10T428/24107 ,  Y10T428/24124 ,  Y10T428/249924 ,  Y10T428/249952

摘要： A cement panel that is reinforced with a fabric made of nucleated polypropylene fibers. The cement panel includes a core layer that is made of a lightweight cement composition. This core layer is covered with a layer of reinforcing nucleated polypropylene fabric on the top and on the bottom, each bonded to the core with a coating of cementitious material on the top and on the bottom of the core layer. On the edges of the cement panels, the fabric layers may be overlapped so as to augment the strength of these edges.

摘要翻译： 用由有核聚丙烯纤维制成的织物增强的水泥板。 水泥板包括由轻质水泥组合物制成的芯层。 该芯层在顶部和底部覆盖有一层增强的有核聚丙烯织物，每层通过在芯层的顶部和底部上具有胶结材料的涂层粘合到芯上。 在水泥板的边缘上，织物层可以重叠，以增加这些边缘的强度。

公开(公告)号：US20050048281A1

公开(公告)日：2005-03-03

申请号：US10651444

申请日：2003-08-30

申请人： Joseph Royer ,  Sonya Dai ,  Brain Morin ,  Martin Cowan

发明人： Joseph Royer ,  Sonya Dai ,  Brain Morin ,  Martin Cowan

IPC分类号： D02G3/34 ,  D02G3/00

CPC分类号： D02G3/346 ,  Y10T428/2913

摘要： Improvements in permitting brighter colorations within polypropylene fibers and/or yarns while simultaneously providing more efficient production methods of manufacturing of such colored fibers as well are provided. Generally, such fibers and/or yarns have been colored with pigments, which exhibit dulled results, or dyes, which exhibit high degrees of extraction and low levels of lightfastness. Such dull appearances, high extraction levels, and less than stellar lightfastness properties negatively impact the provision of such desirable colored polypropylene fibers and/or yarns which, in turn, prevents the widespread utilization of such fibers and yarns in various end-use applications. Thus, it has surprisingly been determined that brighter colorations, excellent extraction, and more-than-acceptable lightfastness characteristics can be provided, preferably, through manufacture with certain polymeric colorants that include poly(oxyalkylene) groups thereon. Fabric articles comprising such novel fibers and/or yarns are also encompassed within this invention.

公开(公告)号：US20050124772A1

公开(公告)日：2005-06-09

申请号：US10967735

申请日：2004-10-18

申请人： Joseph Royer ,  George Roberts

发明人： Joseph Royer ,  George Roberts

IPC分类号： B01J3/00 ,  B01J8/00 ,  B01J19/18 ,  B01J19/24 ,  C08F2/04 ,  C08F14/22 ,  C08F12/20

CPC分类号： C08F2/04 ,  B01J3/008 ,  B01J8/0055 ,  B01J8/006 ,  B01J19/18 ,  B01J19/1881 ,  B01J19/2435 ,  B01J19/2465 ,  B01J19/2475 ,  B01J2219/00006 ,  B01J2219/00015 ,  B01J2219/00033 ,  B01J2219/00114 ,  B01J2219/00135 ,  B01J2219/00166 ,  C08F14/22 ,  Y10S526/942

摘要： A method for continuously separating polymer from a high pressure fluid stream comprises subjecting the high pressure fluid stream comprising polymer particles to a filter, wherein the filter segregates the high pressure fluid stream from the polymer particles; subjecting the polymer particles to a rotating device which transports the polymer particles away from the filter, wherein the polymer particles are exposed to thermal conditions sufficient to melt the polymer particles and form a seal surrounding at least a portion of the rotating device; and separating the molten polymer from the rotating device. The method is carried out such that the separation of polymer from the high pressure fluid stream occurs under steady-state.

摘要翻译： 用于从高压流体流中连续分离聚合物的方法包括将包含聚合物颗粒的高压流体流经受过滤器，其中过滤器将高压流体流从聚合物颗粒分离; 使聚合物颗粒经受将聚合物颗粒从过滤器输送的旋转装置，其中聚合物颗粒暴露于足以熔化聚合物颗粒并形成围绕旋转装置的至少一部分的密封的热条件下; 并将熔融的聚合物与旋转装置分离。 执行该方法使得聚合物与高压流体流的分离在稳态下发生。

公开(公告)号：US07658989B2

公开(公告)日：2010-02-09

申请号：US10109174

申请日：2002-03-27

申请人： Joseph M. DeSimone ,  Srinivas Siripurapu ,  Saad A. Khan ,  Richard J. Spontak ,  Joseph Royer

发明人： Joseph M. DeSimone ,  Srinivas Siripurapu ,  Saad A. Khan ,  Richard J. Spontak ,  Joseph Royer

IPC分类号： B32B3/26 ,  B32B9/00

CPC分类号： B32B5/18 ,  B29C44/3453 ,  B29C44/348 ,  B32B5/32 ,  B32B27/065 ,  B32B27/08 ,  C08J9/122 ,  C08J9/34 ,  C08J2201/032 ,  C08J2203/06 ,  Y10T428/249953 ,  Y10T428/249961 ,  Y10T428/249978 ,  Y10T428/249979 ,  Y10T428/249981 ,  Y10T428/249986 ,  Y10T428/249987 ,  Y10T428/249988 ,  Y10T428/265

摘要： Polymeric materials having a plurality of cells formed therein are described. The polymeric materials include a foamed layer comprising a plurality of uniform microcells, nanocells or combinations thereof in a closed cell network, a transition layer positioned adjacent to the foamed layer, and at least one unfoamed outer layer positioned adjacent to the transition layer. The foamed layer may be present in a volume ranging from about 80 to about 99 percent based on the volume of the polymeric material, the transition layer may present in a volume ranging from about 0 to about 10 percent based on the volume of the polymeric material, and the at least one outer layer may be present in a volume ranging from about 0.01 to about 10 percent based on the volume of the polymeric material. Methods of making such polymeric materials are also described, as are apparatus for providing foamed polymeric materials.

摘要翻译： 对其中形成有多个电池的聚合材料进行了描述。 聚合物材料包括泡沫层，其包含多个均匀的微孔，纳米孔或其在闭孔网络中的组合，邻近发泡层定位的过渡层，以及与过渡层相邻定位的至少一个未发泡的外层。 基于聚合物材料的体积，发泡层可以以约80至约99％的体积存在，基于聚合物材料的体积，过渡层可以以约0至约10％的体积存在 ，并且所述至少一个外层可以以基于聚合物材料的体积的约0.01至约10％的体积存在。 还描述了制备这种聚合材料的方法，以及用于提供泡沫聚合材料的设备。

公开(公告)号：US06900267B2

公开(公告)日：2005-05-31

申请号：US10317506

申请日：2002-12-12

申请人： Joseph Royer ,  Joseph M. DeSimone ,  George W. Roberts ,  Saad A. Khan

发明人： Joseph Royer ,  Joseph M. DeSimone ,  George W. Roberts ,  Saad A. Khan

IPC分类号： C08F2/00 ,  C08F8/00 ,  C08F8/04 ,  C08F257/02 ,  C08F289/00 ,  C08F291/00 ,  C08L51/00 ,  C08L51/08 ,  C08F255/06 ,  C08J9/00

CPC分类号： C08F8/00 ,  C08F8/04 ,  C08F257/02 ,  C08F289/00 ,  C08F291/00 ,  C08L51/003 ,  C08L51/08 ,  C08F12/00 ,  C08F20/00 ,  C08L2666/02

摘要： Methods of carrying out a reactive extrusion processes are described that include combining at least one polymer, oligomer, or combination thereof, a carbon dioxide containing fluid, and at least one reactant in an extruder to form a mixture such that the carbon dioxide containing fluid comes into intimate contact with the at least one polymer, oligomer, or combination thereof and assists in a reaction between the at least one polymer, oligomer, or combination thereof and the at least one reactant, and wherein the at least one polymer, oligomer, or combination thereof is modified upon reaction with the at least one reactant.

摘要翻译： 描述了进行反应性挤出方法的方法，其包括在挤出机中组合至少一种聚合物，低聚物或其组合，含二氧化碳的流体和至少一种反应物以形成混合物，使得含二氧化碳的流体来 与所述至少一种聚合物，低聚物或其组合紧密接触并有助于所述至少一种聚合物，低聚物或其组合与所述至少一种反应物之间的反应，并且其中所述至少一种聚合物，低聚物或 当与至少一种反应物反应时，其组合被修饰。

公开(公告)号：US20050046065A1

公开(公告)日：2005-03-03

申请号：US10651776

申请日：2003-08-30

申请人： Martin Cowan ,  Joseph Royer ,  Sonya Dai ,  Brain Morin

发明人： Martin Cowan ,  Joseph Royer ,  Sonya Dai ,  Brain Morin

IPC分类号： D01F1/02 ,  D01F1/04 ,  D01F1/06 ,  D01F1/10

CPC分类号： D01F1/06 ,  D01F1/02 ,  D01F1/04 ,  D01F1/106

摘要： Improvements in permitting brighter colorations within polypropylene fibers and/or yams while simultaneously providing more efficient production methods of manufacturing of such colored fibers as well are provided. Generally, such fibers and/or yams have been colored with pigments, which exhibit dulled results, or dyes, which exhibit high degrees of extraction and low levels of lightfastness. Such dull appearances, high extraction levels, and less than stellar lightfastness properties negatively impact the provision of such desirable colored polypropylene fibers and/or yams which, in turn, prevents the widespread utilization of such fibers and yams in various end-use applications. Thus, it has surprisingly been determined that brighter colorations, excellent extraction, and more-than-acceptable lightfastness characteristics can be provided, preferably, through manufacture with certain polymeric colorants that include poly(oxyalkylene) groups thereon. Fabric articles comprising such novel fibers and/or yams are also encompassed within this invention.

摘要翻译： 提供在聚丙烯纤维和/或纱线中允许更明亮着色的改进，同时提供制造这种有色纤维的更有效的生产方法。 一般来说，这种纤维和/或纱线已经被表现出钝化结果的颜料或染料着色，这些染料显示出高度的提取和低的耐光性。 这种沉闷的外观，高提取水平和小于恒星耐光性能对这种所需着色的聚丙烯纤维和/或纱线的产生负面影响，这反过来又防止了这种纤维和纱线在各种最终用途应用中的广泛利用。 因此，令人惊讶地确定，可以优选通过在其上制备包括聚（氧化烯）基团的某些聚合物着色剂来制备更亮的着色，优异的提取和超过可接受的耐光性。 包含这种新型纤维和/或纱线的织物制品也包括在本发明内。