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1. 发明授权

US07179412B1 Method and apparatus for producing polymer fibers and fabrics including multiple polymer components in a closed system 有权
标题翻译：用于在封闭系统中生产聚合物纤维和织物的方法和装置，包括多种聚合物组分
公开(公告)号：US07179412B1
公开(公告)日：2007-02-20
申请号：US10043288
申请日：2002-01-14
申请人： Arnold Wilkie , Hermann Balk
发明人： Arnold Wilkie , Hermann Balk
IPC分类号： D01D5/30 , D01D5/08 , D01F6/00 , D01F8/04
CPC分类号： D01D4/06 , D01D5/30 , Y10S264/26 , Y10S264/29
摘要： A closed fiber spinning system includes a spin beam assembly including a plurality of polymer distribution manifolds to independently deliver different polymer component fluid streams to a spin pack and independently maintain those fluid streams at different temperatures. The spin beam assembly in combination with the closed spinning system facilitates the production of a wide variety of multiple polymer component fiber and fabric products having a desired denier and degree of uniformity.
摘要翻译：封闭的纤维纺丝系统包括旋转束组件，其包括多个聚合物分配歧管，以独立地将不同的聚合物组分流体流输送到纺丝组件，并将这些流体流独立地保持在不同的温度。旋转束组件与闭合纺丝系统结合有助于生产具有所需旦数和均匀度的各种多种聚合物组分纤维和织物产品。

2. 发明授权

US5618328A Spinner for manufacturing dual-component fibers 失效
标题翻译：旋转器用于制造双组分纤维
公开(公告)号：US5618328A
公开(公告)日：1997-04-08
申请号：US591193
申请日：1996-01-11
申请人： David C. K. Lin , Ronald A. Houpt , Patrick M. Gavin , Richard D. Lawson , Jay W. Hinze
发明人： David C. K. Lin , Ronald A. Houpt , Patrick M. Gavin , Richard D. Lawson , Jay W. Hinze
IPC分类号： C03B37/04 , C03B37/075
CPC分类号： C03B37/045 , C03B37/0753 , C03C2213/04 , Y10S264/26 , Y10S264/29
摘要： Apparatus for making dual component fibers is provided and includes a spinner having a peripheral wall. The spinner includes orifices located on the peripheral wall thereof for centrifuging the dual component fibers, with the spinner being divided into a series of generally vertically-aligned compartments by baffles positioned circumferentially around the interior of the peripheral wall. First and second molten thermoplastic materials are supplied to the spinner and directed into alternate ones of the compartments so that adjacent compartments contain different thermoplastic materials. Passages are located in each of the compartments through which the respective molten thermoplastic materials flow to the orifices on the peripheral wall of the spinner. The passages in adjacent ones of the compartments communicate with one another and with the orifices to join the first and second molten thermoplastic materials together into dual component fibers.
摘要翻译：提供用于制造双组分纤维的装置，并且包括具有周壁的旋转器。旋转器包括位于其周壁上的用于离心双组分纤维的孔，旋转器通过围绕周壁内部周向定位的挡板被分成一系列通常垂直对准的隔室。将第一和第二熔融热塑性材料供应到旋转器并引导到隔间中的另一个，使得相邻的隔室含有不同的热塑性材料。通道位于每个隔室中，各个熔融的热塑性材料通过该隔室流到旋转器的周壁上的孔口。相邻的隔室中的通道彼此连通并且与孔口连通，将第一和第二熔融热塑性材料连接在一起成为双组分纤维。

3. 发明授权

US5511960A Spinneret device for conjugate melt-blow spinning 失效
标题翻译：用于共轭熔体纺丝的喷丝装置
公开(公告)号：US5511960A
公开(公告)日：1996-04-30
申请号：US032325
申请日：1993-03-17
申请人： Taiju Terakawa , Sadaaki Nakajima
发明人： Taiju Terakawa , Sadaaki Nakajima
IPC分类号： D01D4/04 , D01D4/02 , D01D4/08 , D01D5/098 , D01D5/32 , D04H3/16 , D01D4/06 , D01D5/12
CPC分类号： D01D4/025 , D01D5/0985 , D01D5/32 , Y10S264/28 , Y10S264/29 , Y10S425/217
摘要： A spinneret device for side-by-side, conjugate melt-blow spinning can correspond to combinations of various heterogeneous polymers for conjugate spinning and is uniform in the conjugate state such as conjugate ratio between single fibers, the proportion of the peripheral percentage of both the components in the fiber cross-section, etc. and has fineness, a large nozzle plate width and a superior productivity. The device is composed mainly of a spinning resin-feeding plate; a distributing plate; a separating plate provided with confluent grooves of conjugate components engraved at the bottom part of the plate, corresponding in number to the spinning nozzles; a nozzle plate; and a plate for controlling the clearance for a gas. Even when the viscosity unevenness, spinning temperature unevenness, etc. of the spinning resins occur in the cavity of the nozzle plate to some extent, microfine fibers can be obtained which are uniform in the composite ratio and the cross-sectional, peripheral percentages of the respective components in the fiber cross-section, while being uniformly fine.
摘要翻译：用于并列共轭熔体纺丝的喷丝头装置可以对应于用于共轭纺丝的各种异种聚合物的组合，并且在共轭状态下是均匀的，例如单纤维之间的共轭比，两者的外围百分比纤维横截面中的部件等，并且具有细度，大的喷嘴板宽度和优异的生产率。该装置主要由纺纱树脂进料板组成; 分配板; 分离板，其设置有与所述纺丝喷嘴相对应的在所述板的底部刻有的共轭组分的汇合槽; 喷嘴板; 以及用于控制气体间隙的板。即使纺丝树脂的粘度不均匀性，纺丝温度不均匀等发生在喷嘴板的空腔中，也可以获得在复合比例和横截面外周百分比纤维横截面中的各个部件，同时均匀。

4. 发明授权

US07740777B2 Method and apparatus for producing polymer fibers and fabrics including multiple polymer components 有权
标题翻译：用于生产包含多种聚合物组分的聚合物纤维和织物的方法和设备
公开(公告)号：US07740777B2
公开(公告)日：2010-06-22
申请号：US11675670
申请日：2007-02-16
申请人： Arnold Wilkie , Hermann Balk
发明人： Arnold Wilkie , Hermann Balk
IPC分类号： D01D1/00 , D01D5/00 , D01D11/00
CPC分类号： D01D4/06 , D01D5/30 , Y10S264/26 , Y10S264/29
摘要： A spunbond system for manufacturing a non-woven web of fibers includes a spin beam assembly configured to process and deliver a plurality of polymer streams for extrusion through spinneret orifices. The spin beam assembly includes a plurality of manifold sections within the spin beam assembly, each manifold section including a distribution pipe configured to transfer a respective polymer component to a plurality of piping sections extending within the manifold section and a heat transfer medium that flows within the manifold section and around the piping sections extending into the manifold section so as to maintain the respective polymer component at a selected temperature. The system further includes a quenching zone configured to receive and quench extruded filaments from the spinneret orifices, a drawing unit in communication with the quenching zone and configured to receive and attenuate the quenched filaments, and a forming surface configured to receive drawn filaments emerging from the drawing unit and form a non-woven fibrous web on the forming surface.
摘要翻译：用于制造无纺织物纤维网的纺粘体系包括旋转束组件，其配置成处理和输送多个聚合物流以通过喷丝孔喷射。旋转束组件包括在旋转梁组件内的多个歧管部分，每个歧管部分包括分配管，其配置成将相应的聚合物组分转移到在歧管部分内延伸的多个管道部分和在该歧管部分内流动的传热介质歧管部分以及延伸到歧管部分中的管道部分周围，以便将相应的聚合物部件保持在选定的温度。该系统还包括一个淬火区域，该淬火区域被构造成从喷丝头孔口接收和淬火挤出的长丝，与淬火区域连通并构造成接收和衰减淬火的长丝的拉伸单元，以及构造成接收从并在成形表面上形成非织造纤维网。

5. 发明申请

US20070222099A1 Method and Apparatus for Producing Polymer Fibers and Fabrics Including Multiple Polymer Components 有权
标题翻译：用于生产包含多个聚合物组分的聚合物纤维和织物的方法和装置
公开(公告)号：US20070222099A1
公开(公告)日：2007-09-27
申请号：US11675670
申请日：2007-02-16
申请人： Arnold Wilkie , Hermann Balk
发明人： Arnold Wilkie , Hermann Balk
IPC分类号： B29C47/88 , B29C35/16
CPC分类号： D01D4/06 , D01D5/30 , Y10S264/26 , Y10S264/29
摘要： A spunbond system for manufacturing a non-woven web of fibers includes a spin beam assembly configured to process and deliver a plurality of polymer streams for extrusion through spinneret orifices. The spin beam assembly includes a plurality of manifold sections within the spin beam assembly, each manifold section including a distribution pipe configured to transfer a respective polymer component to a plurality of piping sections extending within the manifold section and a heat transfer medium that flows within the manifold section and around the piping sections extending into the manifold section so as to maintain the respective polymer component at a selected temperature. The system further includes a quenching zone configured to receive and quench extruded filaments from the spinneret orifices, a drawing unit in communication with the quenching zone and configured to receive and attenuate the quenched filaments, and a forming surface configured to receive drawn filaments emerging from the drawing unit and form a non-woven fibrous web on the forming surface.
摘要翻译：用于制造无纺织物纤维网的纺粘体系包括旋转束组件，其配置成处理和输送多个聚合物流以通过喷丝孔喷射。旋转束组件包括在旋转梁组件内的多个歧管部分，每个歧管部分包括分配管，其配置成将相应的聚合物组分转移到在歧管部分内延伸的多个管道部分和在该歧管部分内流动的传热介质歧管部分以及延伸到歧管部分中的管道部分周围，以便将相应的聚合物部件保持在选定的温度。该系统还包括一个淬火区域，该淬火区域被构造成从喷丝头孔口接收和淬火挤出的长丝，与淬火区域连通并构造成接收和衰减淬火的长丝的拉伸单元，以及构造成接收从并在成形表面上形成非织造纤维网。

6. 发明授权

US4518744A Process of melt spinning of a blend of a fibre-forming polymer and an immiscible polymer and melt spun fibres produced by such process 失效
标题翻译：通过这种方法生产的纤维形成聚合物和不混溶聚合物和熔纺纤维的共混物的熔融纺丝方法
公开(公告)号：US4518744A
公开(公告)日：1985-05-21
申请号：US439295
申请日：1982-11-04
申请人： Harry Brody
发明人： Harry Brody
IPC分类号： D01F6/92 , D01D5/28 , D01F1/02 , D01F6/44 , D01F6/46 , D01F6/88 , D01F6/90 , D01F6/94 , D01D5/02
CPC分类号： D01D5/28 , D01F1/02 , Y10S264/29
摘要： A process of melt spinning a fibre-forming thermoplastic polymer, more particularly polyethylene terephthalate, polyhexamethylene adipamide or polypropylene, at a minimum wind up speed of 2 kilometers per minute in which there is added to the fibre-forming polymer, between 0.1% and 10% by weight of another polymer which is immiscible in a melt of the fibre-forming polymer, such other polymer having a particle size of between 0.5 and 3 microns in the melt with the fibre-forming polymer immediately prior to spinning and novel melt spun fibres produced by such a process and in which the other polymer is in the form of microfibrils.
摘要翻译：将成纤热塑性聚合物，更具体地聚对苯二甲酸乙二醇酯，聚己二酰己二胺或聚丙烯熔融纺丝的方法，其中加入到成纤聚合物中的最小卷起速度为2公里/分，其中0.1至10 在纤维形成聚合物的熔体中不混溶的另一种聚合物的重量％，这种其它聚合物在与纺丝前的纤维形成聚合物的熔体和新的熔融纺丝纤维中的粒度为0.5至3微米之间通过这种方法制备，其中另一种聚合物是微原纤维的形式。

7. 发明授权

US5094794A High performance aramid matrix composites 失效
标题翻译：高性能芳纶基复合材料
公开(公告)号：US5094794A
公开(公告)日：1992-03-10
申请号：US694352
申请日：1991-05-01
申请人： Robert B. Croman , Hamid M. Ghorashi , Gurdial Singh
发明人： Robert B. Croman , Hamid M. Ghorashi , Gurdial Singh
IPC分类号： C08G69/36 , C08K7/02
CPC分类号： C08G69/36 , C08K7/02 , Y10S264/29 , Y10S428/902 , Y10T428/2929 , Y10T428/2938 , Y10T428/2969 , Y10T428/31728
摘要： Thermoprocessible aramid matrix polymer based composites have high flex and short beam shear strengths and low moisture uptake.
摘要翻译：热复合芳族聚酰胺基聚合物基复合材料具有高挠曲和短波束剪切强度以及低吸湿性。

8. 发明授权

US4296022A Polypropylene blend compositions 失效
标题翻译：聚丙烯共混组合物
公开(公告)号：US4296022A
公开(公告)日：1981-10-20
申请号：US156521
申请日：1980-06-04
申请人： Robert L. Hudson
发明人： Robert L. Hudson
IPC分类号： C08K5/13 , C08L23/10 , C08L23/12 , D01F6/06
CPC分类号： D01F6/06 , C08K5/13 , C08L23/10 , C08L23/12 , C08L2023/42 , C08L2205/02 , C08L2205/025 , Y10S264/29
摘要： A blend of different polypropylene resins which is particularly useful in melt-spinning fine denier yarns. The blend can be melt-extruded into pellets having better spinning properties for melt-spinning fine denier yarns than the individual resins.
摘要翻译：不同聚丙烯树脂的混合物，特别适用于熔融纺丝细旦尼尔纱线。混合物可以熔融挤出成具有比单独的树脂更好的纺丝性能的熔融纺丝细旦尼尔纱线的颗粒。

9. 发明授权

US4035441A Polyester filament having excellent antistatic properties and process for preparing the same 失效
标题翻译：具有优异抗静电性能的聚酯长丝及其制备方法
公开(公告)号：US4035441A
公开(公告)日：1977-07-12
申请号：US482463
申请日：1974-06-24
申请人： Tadakazu Endo , Masanori Takeuchi , Tuneo Hanada , Kiyoshi Nakagawa , Hideo Komatsu , Itaru Nakamura
发明人： Tadakazu Endo , Masanori Takeuchi , Tuneo Hanada , Kiyoshi Nakagawa , Hideo Komatsu , Itaru Nakamura
IPC分类号： D01D1/06 , D01F6/92 , D01F8/14 , C08G39/08
CPC分类号： D01F8/14 , D01D1/065 , D01F6/92 , Y10S260/17 , Y10S264/29
摘要： A polyester filament in which a polyether-polyester block copolymer is dispersed as fine striae along the filament axis, at least one of which is substantially endless. Process for preparing the same includes a melt spinning apparatus with static mixing elements interposed between separate molten polymer feed passageways and spinneret holes.
摘要翻译：聚酯长丝，其中聚醚 - 聚酯嵌段共聚物沿着长丝轴分散为细条纹，其中至少一个基本上是环状的。制备该方法的方法包括将静态混合元件置于分开的熔融聚合物进料通道和喷丝孔之间的熔融纺丝设备。

10. 发明授权

US5976295A Method of molding a recyclable multi-layer component from plastics material 失效
标题翻译：从塑料材料成型可回收多层成分的方法
公开(公告)号：US5976295A
公开(公告)日：1999-11-02
申请号：US950630
申请日：1997-10-15
申请人： Leoncio C. Ang
发明人： Leoncio C. Ang
IPC分类号： B32B5/26 , B60R13/02 , B27N3/12 , B32B31/20
CPC分类号： B60R13/0225 , B32B37/04 , B32B5/26 , B32B2037/148 , B32B2305/20 , B32B2367/00 , B32B2605/003 , Y10S264/26 , Y10S264/29 , Y10S264/75 , Y10T156/1023 , Y10T156/1039 , Y10T156/1043 , Y10T156/1079 , Y10T428/24355 , Y10T428/24628 , Y10T428/24636
摘要： A method of molding a component such as a headliner or sun visor for the interior of automotive vehicles is molded from different thermoplastic materials from the same family that can be subsequently recycled as a whole without the need of separation into its constituents. The interior component is a multi layer composite of polyester (PET) finishing fabric, a resilient layer of bicomponent polyester fiber padding composed of blend of a low melting point fibers and high melting point fibers, and a relatively stiff core layer of polyester/glass fiber composite of polyester and glass fibers. The different fibers of the core layer are blended into a thin and porous sheet which is cut to size. The cut sheets are consolidated and molded under heat and pressure into a light weight, dense and structurally strong composite. A mold charge comprises the polyester/glass fiber composite layered with the bicomponent. The charge is heated in an oven and transferred to an open mold having the polyester finishing fabric facing therein. The mold is dosed and pressure is applied to complete formation of the headliner or sun visor component.
摘要翻译：用于模制汽车内部的诸如顶篷或遮阳板的部件的方法由不同于同一家庭的热塑性材料成型，该材料随后可作为整体回收而不需要分离成其组分。内部组件是聚酯（PET）整理织物的多层复合材料，由低熔点纤维和高熔点纤维的共混物组成的双组分聚酯纤维填料的弹性层，以及相对刚硬的聚酯/玻璃纤维芯层复合聚酯和玻璃纤维。将芯层的不同纤维混合成切割成尺寸的薄且多孔的片材。切割的片材在热和压力下被固结和模制成轻质，致密和结构强的复合材料。模具装料包括与双组分层合的聚酯/玻璃纤维复合材料。将电荷在烘箱中加热并转移到面向其中的聚酯整理织物的开模中。将模具配量并施加压力以完成顶篷或遮阳板部件的形成。

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