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1. 发明授权

US07789919B2 Combustible packages for containing a fuel source and a fire starter 失效
标题翻译：用于容纳燃料源和起火器的可燃包装
公开(公告)号：US07789919B2
公开(公告)日：2010-09-07
申请号：US11686150
申请日：2007-03-14
申请人： Charles F. Helms, Jr. , William Ernest Stogner , John David Barfield , Bruce Arthur Moon , William David Decker
发明人： Charles F. Helms, Jr. , William Ernest Stogner , John David Barfield , Bruce Arthur Moon , William David Decker
IPC分类号： C10L11/00 , C10L11/06
CPC分类号： A47J37/0768 , C10L5/34 , C10L5/36 , C10L5/361 , C10L5/368
摘要： Combustible packages for containing a fuel source and a fire started are provided. A combustible package may include a cardboard outer wall and top and bottom lids for substantially closing top and bottom openings defined by the outer wall. Each lid may define a central panel for extending across an opening and a plurality of tabs for facilitating a press fit between the lids and the outer wall. Each lid may also define a central opening for receiving an end of a fire starter. The fire starter may be wound paper tube impregnated with an accelerant. The fuel source may be a plurality of charcoal briquettes contained between the outer wall, the top and bottom lids and the fire starter. The outer wall may define one or more ventilation openings between the bottom edge and the bottom lid. Or the bottom edge may be scalloped to provide ventilation openings.
摘要翻译：提供了包含燃料源和起火的可燃包装。可燃包装可以包括纸板外壁和顶盖和底盖，用于基本上封闭由外壁限定的顶部和底部开口。每个盖可以限定用于延伸穿过开口的中心面板和用于促进盖和外壁之间的压配合的多个接片。每个盖子还可以限定用于接收火力起动器的端部的中心开口。火起动器可以是用促进剂浸渍的卷绕纸管。燃料源可以是包含在外壁，顶部和底部盖子和起火器之间的多个木炭块。外壁可以在底部边缘和底部盖之间限定一个或多个通风开口。或者底边可以扇形以提供通风口。

2. 发明授权

US6153138A Process for modifying synthetic bicomponent fiber cross-sections 失效
标题翻译：改性合成双组分纤维截面的方法
公开(公告)号：US6153138A
公开(公告)日：2000-11-28
申请号：US288185
申请日：1999-04-08
申请人： Charles F. Helms, Jr. , Otto M. Ilg , Diane R. Kent , Matthew B. Hoyt , John A. Hodan
发明人： Charles F. Helms, Jr. , Otto M. Ilg , Diane R. Kent , Matthew B. Hoyt , John A. Hodan
IPC分类号： D01D5/253 , D01F8/12 , B29D31/00 , D01D5/24 , D01D8/04 , D01D8/12
CPC分类号： D01F8/12 , D01D5/253 , Y10T428/2929 , Y10T428/2931 , Y10T428/2973 , Y10T428/2975
摘要： Bicomponent fibers of different cross-sections may be formed without changing the geometry of the spinneret orifices. More specifically, at least two polymers are co-melt-spun through an orifice of fixed geometry so as to achieve a bicomponent fiber having a desired cross-section. In order to change to a bicomponent fiber having a cross-section which is different, therefore, at least one of (1) the differential relative viscosity, (2) the relative proportions of the first and/or second polymers, and (3) the cross-sectional bicomponent distribution of the first and second polymers, is changed. In such a manner, therefore, a wide variety of bicomponent fibers having different cross-sectional geometries may be produced without changing the fixed geometry orifice through which the polymers are co-melt-spun. Thus, bicomponent fiber cross-sections may be "engineered" to suit a variety of needs without necessarily shutting down production equipment in order to change spinnerets. The bicomponent fibers are most preferably multilobal (e.g., trilobal) in which the core component is generally triangularly shaped.
摘要翻译：可以在不改变喷丝孔的几何形状的情况下形成不同横截面的双组分纤维。更具体地说，至少两种聚合物通过固定几何形状的孔进行共熔纺丝，以达到具有所需横截面的双组分纤维。因此，为了改变具有不同截面的双组分纤维，因此，（1）差分相对粘度，（2）第一和/或第二聚合物的相对比例和（3）中的至少一个，改变第一和第二聚合物的横截面双组分分布。因此，以这种方式，可以生产具有不同横截面几何形状的各种各样的双组分纤维，而不改变聚合物共熔共纺的固定几何孔。因此，双组分纤维横截面可以“工程化”以适应各种需要，而不必关闭生产设备以改变喷丝头。双组分纤维最优选为多叶形（例如三叶形），其中芯部分通常为三角形。

3. 发明授权

US5833893A Methods of making different additive-containing filaments 失效
标题翻译：制备不同添加剂的细丝的方法
公开(公告)号：US5833893A
公开(公告)日：1998-11-10
申请号：US811061
申请日：1997-03-03
申请人： Frank R. Jones , Stanley A. McIntosh , Gary W. Shore , Karl H. Buchanan , David B. Ledford , Wayne S. Stanko , G. Daniel Gasperson , Charles F. Helms, Jr.
发明人： Frank R. Jones , Stanley A. McIntosh , Gary W. Shore , Karl H. Buchanan , David B. Ledford , Wayne S. Stanko , G. Daniel Gasperson , Charles F. Helms, Jr.
IPC分类号： C08J3/22 , C08K9/08 , C08K9/10 , D01D1/06 , D01F1/04 , D01F1/10 , D01F6/60 , D01F8/04 , D01F8/12 , D06N7/00
CPC分类号： B29C47/0877 , B29C47/0014 , C08J3/226 , C08K9/08 , C08K9/10 , D01D1/065 , D01F1/04 , D01F1/10 , D01F6/60 , D01F8/04 , D01F8/12 , D06N7/0065 , C08J2467/00 , C08J2477/00 , Y10T428/23993 , Y10T428/29 , Y10T428/2927
摘要： Methods of continuously producing sequential lengths of different additive-containing melt-spun filaments include continuously supplying a melt-spinnable polymeric host material to orifices of a spinneret and controllably dosing at least one dispersible additive concentrate system containing a pigment in a liquid nonaqueous polymeric carrier to the melt flow of polymeric host material upstream of the spinneret orifices. In such a manner, a first polymeric mixture of the dispersible additive concentrate system and the polymeric host material is obtained which achieves an additive attribute. During a first time interval, the first mixture is extruded through the spinneret orifices; and thereafter, during a second subsequent time interval, the dosing of the at least one dispersible additive is changed so as to form a second mixture having a second additive attribute different from the first additive attribute while continuously supplying the melt flow of polymeric host material to the spinneret orifices. The melt-spun filaments will thus have a first length corresponding to the first additive attribute of the first mixture and a second subsequent length corresponding to the second additive attribute of the second mixture. The methods and additives employed most preferably achieve Hunter Green Purge Values of between about 0.10 to about 1.40 sec/cm.sup.3.
摘要翻译：连续生产不同添加剂的熔纺丝的连续长度的方法包括将熔融可纺的聚合物主体材料连续地供应到喷丝头的孔口，并可控制地将至少一种含有颜料的可分散的添加剂浓缩物系统加入到液体非水性聚合物载体中聚合物主体材料在喷丝孔口上游的熔体流动。以这种方式，获得可分散的添加剂浓缩物体系和聚合物主体材料的第一聚合物混合物，其实现添加剂属性。在第一时间间隔期间，第一混合物通过喷丝孔被挤出; 此后，在随后的第二时间间隔期间，改变至少一种可分散添加剂的计量，以便形成具有不同于第一添加剂属性的第二添加剂属性的第二混合物，同时连续地将聚合物主体材料的熔体流动提供给喷丝孔。因此，熔纺丝将具有对应于第一混合物的第一添加剂属性的第一长度和对应于第二混合物的第二添加剂属性的第二后续长度。所采用的方法和添加剂最优选达到约0.10至约1.40秒/ cm3之间的猎人绿色清洗值。

4. 发明授权

US5800746A Methods of making pigmented synthetic filaments 失效
标题翻译：制作着色合成纤维的方法
公开(公告)号：US5800746A
公开(公告)日：1998-09-01
申请号：US811058
申请日：1997-03-03
申请人： Frank R. Jones , Stanley A. McIntosh , Gary A. Shore , Karl H. Buchanan , David B. Ledford , Wayne S. Stanko , G. Daniel Gasperson , Charles F. Helms, Jr.
发明人： Frank R. Jones , Stanley A. McIntosh , Gary A. Shore , Karl H. Buchanan , David B. Ledford , Wayne S. Stanko , G. Daniel Gasperson , Charles F. Helms, Jr.
IPC分类号： C08J3/22 , C08K9/08 , C08K9/10 , D01D1/06 , D01F1/04 , D01F1/10 , D01F6/60 , D01F8/04 , D01F8/12 , D06N7/00
CPC分类号： B29C47/0877 , B29C47/0014 , C08J3/226 , C08K9/08 , C08K9/10 , D01D1/065 , D01F1/04 , D01F1/10 , D01F6/60 , D01F8/04 , D01F8/12 , D06N7/0065 , C08J2467/00 , C08J2477/00 , Y10T428/23993 , Y10T428/29 , Y10T428/2927
摘要： Nonaqueous additive systems which includes dispersant-coated pigments physically dispersed in a liquid nonaqueous polymeric carrier are added directly to a melt flow of a polymeric host material prior to spinning. The additive system is most preferably in the form of a particulate paste which can be added in metered amounts (dosed) to a melt flow of the polymeric host material prior to being spun into filaments. By providing a number of additive systems having a number of different additive attributes, and controllably dosing one or more into the melt flow of polymeric material, melt-spun filaments having different additive attributes may be produced on a continuous basis (i.e., without shutting down the spinning operation).
摘要翻译：包括分散在液体非水性聚合物载体中的分散剂涂覆的颜料的非水性添加剂体系在旋转之前直接加入到聚合物主体材料的熔体流中。添加剂体系最优选为颗粒状糊剂的形式，其可以在被纺丝成长丝之前以计量（定量）加入到聚合物主体材料的熔体流中。通过提供许多具有多种不同添加剂属性的添加剂体系，并且可控地将一种或多种配料加入到聚合物材料的熔体流中，可以连续地生产具有不同添加剂属性的熔纺丝（即不关闭纺纱操作）。

5. 发明授权

US06413071B1 Thin plate spinnerette assembly 有权
标题翻译：薄板纺丝组件
公开(公告)号：US06413071B1
公开(公告)日：2002-07-02
申请号：US09536293
申请日：2000-03-27
申请人： Charles F. Helms, Jr. , Harold R. Vickery , Keith V. Blankenship
发明人： Charles F. Helms, Jr. , Harold R. Vickery , Keith V. Blankenship
IPC分类号： D01D408
CPC分类号： D01D4/08 , D01D4/00
摘要： Spinnerette assemblies for forming synthetic fibers whereby a relatively thin orifice plate is compressively sealed against a planar face of a mounting block. The spinnerette assemblies preferably include a mounting block having a planar mounting face and a least one supply bore having a discharge opening at the mounting face. A planar orifice plate is positioned in contact with the mounting face of the mounting block and includes a capillary opening in fluid communication with the discharge opening of the supply bore. A series of attachments (preferably screws) circumferentially surround the capillary opening of the orifice plate so as to compressively rigidly fix the orifice plate to the mounting face of the mounting block and thereby seal the capillary opening against fluid leakage. Most preferably, the attachments (e.g., screws) are substantially equally circumferentially spaced apart from one another in surrounding relationship to the capillary opening so as to impart a symmetrical circumferential compressive sealing force therearound.
摘要翻译：用于形成合成纤维的喷丝组件，由此相对较薄的孔板压靠在安装块的平面上。喷丝头组件优选地包括具有平面安装面的安装块和在安装面上具有排放开口的至少一个供给孔。平面孔板定位成与安装块的安装面接触，并且包括与供应孔的排出口流体连通的毛细管开口。一系列附件（优选是螺钉）周向地围绕孔板的毛细管孔，以便将孔板压缩刚性地固定到安装块的安装面上，从而密封毛细管开口以防止流体泄漏。最优选地，附件（例如，螺钉）在与毛细管开口的周围关系中基本相等地周向间隔开，以便在其周围赋予对称的周向压缩密封力。

6. 发明授权

US06289928B1 Apparatus and method for direct injection of additives into a polymer melt stream 失效
标题翻译：将添加剂直接注入聚合物熔体流的装置和方法
公开(公告)号：US06289928B1
公开(公告)日：2001-09-18
申请号：US09206011
申请日：1998-12-04
申请人： Charles F. Helms, Jr. , Dominick A. Burlone , James L. Huff , Thomas Kessler , Herman Brandt , Walter Gotz , Jürgen Hofmann
发明人： Charles F. Helms, Jr. , Dominick A. Burlone , James L. Huff , Thomas Kessler , Herman Brandt , Walter Gotz , Jürgen Hofmann
IPC分类号： F15D100
CPC分类号： B29C47/1063 , B29C47/0019 , B29C47/0021 , B29C47/1045 , B29C47/94 , B29K2105/0005 , B29K2105/16 , Y10T137/85938 , Y10T428/24273 , Y10T428/2929 , Y10T428/2933 , Y10T428/2975 , Y10T428/2982
摘要： This invention provides an apparatus and method for injecting an additive directly into a polymer melt stream. The method comprises supplying a melt flow of a polymeric host material to a die assembly having a thin-plate assembly and injecting at least one additive into at least one predetermined location in a cross-section of the melt flow of the polymeric host material while the melt flow passes through the die assembly. The method achieves uniform dosing of the one or more additives in the extrusion direction in the polymeric host material without homogeneously mixing the one or more additives and the polymeric host material. The apparatus for directly injecting one or more additives into a polymer melt stream comprises a pumping system, a die assembly having a thin-plate assembly, and a distribution line.
摘要翻译：本发明提供了一种将添加剂直接注入聚合物熔体流中的装置和方法。该方法包括将聚合物主体材料的熔体流提供给具有薄板组件的模具组件，并将聚合物主体材料的熔体流的横截面中的至少一个添加剂注入至少一个预定位置，同时熔体流动通过模具组件。该方法在聚合物主体材料中实现了挤出方向上的一种或多种添加剂的均匀加料，而没有均匀混合一种或多种添加剂和聚合物主体材料。用于将一种或多种添加剂直接注入聚合物熔体流的装置包括泵送系统，具有薄板组件的模具组件和分配管线。

7. 发明授权

US5807490A Method of separating polymers from mixtures thereof 失效
标题翻译：从其混合物中分离聚合物的方法
公开(公告)号：US5807490A
公开(公告)日：1998-09-15
申请号：US621637
申请日：1996-03-26
申请人： Michael A. Davis , Jeffrey S. Dugan , Matthew B. Hoyt , Charles F. Helms, Jr.
发明人： Michael A. Davis , Jeffrey S. Dugan , Matthew B. Hoyt , Charles F. Helms, Jr.
IPC分类号： B29B13/02 , B29B17/02 , B29C47/06 , C08F6/04 , B01D57/00
CPC分类号： D01D5/34 , B29B13/022 , B29B17/02 , B29C47/0016 , B29C47/0023 , B29C47/065 , B29C47/128 , B29C47/26 , C08F6/04 , B29B2017/0203 , B29K2023/06 , B29K2077/00 , B29K2105/06 , Y02W30/622
摘要： A method of separating two immiscible, melt-viscosity-differing thermoplastic polymer components from a mixed liquid stream thereof forms two discrete and continuous phases having a sheath/core configuration, wherein the sheath substantially contains the polymer component with the higher melt viscosity and the core substantially contains the polymer component with the lower melt viscosity. The mixed liquid stream contains a predominant amount (i.e., greater than 50% by volume) of the higher viscosity polymer component and a minority amount (i.e., less than 50% by volume) of the lower viscosity polymer component. The method involves directing the stream through a shear zone at a shear temperature and a shear rate sufficient to form the two discrete and continuous phases, the first of which substantially contains the lower viscosity polymer component and the second of which substantially contains the higher viscosity polymer component.
摘要翻译：从混合液体流中分离出两种不混溶的，熔融不粘的不同的热塑性聚合物组分的方法形成具有鞘/芯构型的两个离散且连续的相，其中护套基本上含有具有较高熔体粘度的聚合物组分和核基本上含有熔体粘度较低的聚合物组分。混合液体流含有较高粘度聚合物组分的主要量（即大于50体积％）和较低粘度聚合物组分的少量（即少于50体积％）。该方法包括在剪切温度和剪切速率下将流引导通过剪切带，其剪切速率足以形成两个离散和连续的相，其中第一个相基本上包含较低粘度的聚合物组分，其中第二个基本上含有较高粘度的聚合物零件。

8. 发明授权

US06455612B2 Apparatus and method for direct injection of additives into a polymer melt stream 失效
标题翻译：将添加剂直接注入聚合物熔体流的装置和方法
公开(公告)号：US06455612B2
公开(公告)日：2002-09-24
申请号：US09793445
申请日：2001-02-27
申请人： Charles F. Helms, Jr. , Dominick A. Burlone , James L. Huff , Thomas Kessler , Herman Brandt , Walter Gotz , Jürgen Hofmann
发明人： Charles F. Helms, Jr. , Dominick A. Burlone , James L. Huff , Thomas Kessler , Herman Brandt , Walter Gotz , Jürgen Hofmann
IPC分类号： C08K900
CPC分类号： B29C47/1063 , B29C47/0019 , B29C47/0021 , B29C47/1045 , B29C47/94 , B29K2105/0005 , B29K2105/16 , Y10T137/85938 , Y10T428/24273 , Y10T428/2929 , Y10T428/2933 , Y10T428/2975 , Y10T428/2982
摘要： This invention provides an apparatus and method for injecting an additive directly into a polymer melt stream. The method comprises supplying a melt flow of a polymeric host material to a die assembly having a thin-plate assembly and injecting at least one additive into at least one predetermined location in a cross-section of the melt flow of the polymeric host material while the melt flow passes through the die assembly. The method achieves uniform dosing of the one or more additives in the extrusion direction in the polymeric host material without homogeneously mixing the one or more additives and the polymeric host material. The apparatus for directly injecting one or more additives into a polymer melt stream comprises a pumping system, a die assembly having a thin-plate assembly, and a distribution line.
摘要翻译：本发明提供了一种将添加剂直接注入聚合物熔体流中的装置和方法。该方法包括将聚合物主体材料的熔体流提供给具有薄板组件的模具组件，并将聚合物主体材料的熔体流的横截面中的至少一个添加剂注入至少一个预定位置，同时熔体流动通过模具组件。该方法在聚合物主体材料中实现了挤出方向上的一种或多种添加剂的均匀加料，而没有均匀混合一种或多种添加剂和聚合物主体材料。用于将一种或多种添加剂直接注入聚合物熔体流的装置包括泵送系统，具有薄板组件的模具组件和分配管线。

9. 发明授权

US06416859B1 Methods of making pigmented filaments 有权
标题翻译：着色长丝的制备方法
公开(公告)号：US06416859B1
公开(公告)日：2002-07-09
申请号：US09690137
申请日：2000-10-17
申请人： Donald Caswell , Frank R. Jones , David B. Ledford , Stanley A. McIntosh , Gary W. Shore , Karl H. Buchanan , Wayne S. Stanko , G. Daniel Gasperson , Charles F. Helms, Jr.
发明人： Donald Caswell , Frank R. Jones , David B. Ledford , Stanley A. McIntosh , Gary W. Shore , Karl H. Buchanan , Wayne S. Stanko , G. Daniel Gasperson , Charles F. Helms, Jr.
IPC分类号： D02G302
CPC分类号： D06N7/006 , B29C47/0009 , B29C47/0877 , C08J3/226 , C08J2467/00 , C08J2477/00 , C08K9/08 , C08K9/10 , D01D1/065 , D01F1/04 , D01F1/10 , D01F6/60 , D01F8/04 , D01F8/12 , Y10T428/2913 , Y10T428/2915
摘要： Polymeric compositions include a nonaqueous additive system having dispersant-coated pigments physically dispersed in a liquid nonaqueous polymeric carrier which may be added directly to a melt flow of a polymeric host material. The additive system employed in the polymeric systems is most preferably in the form of a particulate paste which can be added in metered amounts (dosed) to a melt flow of the polymeric host material prior to being spun into filaments. By providing a number of additive systems having a number of different additive attributes, and controllably dosing one or more into the melt flow of host polymeric material, shaped objects of the polymeric material (e.g., melt-spun filaments) having different additive attributes may be produced on a continuous basis without shutting down the shaping operation.
摘要翻译：聚合物组合物包括具有物理分散在液体非水性聚合物载体中的分散剂涂覆的颜料的非水性添加剂体系，其可以直接加入到聚合物主体材料的熔体流中。在聚合体系中使用的添加剂体系最优选为颗粒状的形式，其可以在纺丝成长丝之前以计量的量（配制）加入到聚合物主体材料的熔体流中。通过提供许多具有多种不同添加剂属性的添加剂体系，并且可控地将一种或多种配料加入主体聚合物材料的熔体流中，具有不同添加剂属性的聚合材料（例如，熔纺丝）的成型物体可以是连续生产而不关闭整形操作。

10. 发明授权

US06232371B1 Dispersible additive systems for polymeric materials, and methods of making and incorporating the same in such polymeric materials 失效
标题翻译：用于聚合物材料的可分散添加剂体系，以及在这种聚合物材料中制造和并入其的方法
公开(公告)号：US06232371B1
公开(公告)日：2001-05-15
申请号：US09075169
申请日：1998-05-11
申请人： Donald Caswell , Frank R. Jones , David B. Ledford , Stanley A. McIntosh , Gary W. Shore , Karl H. Buchanan , Wayne S. Stanko , G. Daniel Gasperson , Charles F. Helms, Jr.
发明人： Donald Caswell , Frank R. Jones , David B. Ledford , Stanley A. McIntosh , Gary W. Shore , Karl H. Buchanan , Wayne S. Stanko , G. Daniel Gasperson , Charles F. Helms, Jr.
IPC分类号： C08K900
CPC分类号： D06N7/006 , B29C47/0009 , B29C47/0877 , C08J3/226 , C08J2467/00 , C08J2477/00 , C08K9/08 , C08K9/10 , D01D1/065 , D01F1/04 , D01F1/10 , D01F6/60 , D01F8/04 , D01F8/12 , Y10T428/2913 , Y10T428/2915
摘要： Polymeric compositions include a nonaqueous additive system having dispersant-coated pigments physically dispersed in a liquid nonaqueous polymeric carrier which may be added directly to a melt flow of a polymeric host material. The additive system employed in the polymeric systems is most preferably in the form of a particulate paste which can be added in metered amounts (dosed) to a melt flow of the polymeric host material prior to being spun into filaments. By providing a number of additive systems having a number of different additive attributes, and controllably dosing one or more into the melt flow of host polymeric material, shaped objects of the polymeric material (e.g., melt-spun filaments) having different additive attributes may be produced on a continuous basis without shutting down the shaping operation.
摘要翻译：聚合物组合物包括具有物理分散在液体非水性聚合物载体中的分散剂涂覆的颜料的非水性添加剂体系，其可以直接加入到聚合物主体材料的熔体流中。在聚合体系中使用的添加剂体系最优选为颗粒状的形式，其可以在纺丝成长丝之前以计量的量（配制）加入到聚合物主体材料的熔体流中。通过提供许多具有多种不同添加剂属性的添加剂体系，并且可控地将一种或多种配料加入主体聚合物材料的熔体流中，具有不同添加剂属性的聚合材料（例如，熔纺丝）的成型物体可以是连续生产而不关闭整形操作。

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