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1. 发明授权

US5238982A Method for producing polyamide fibers with reduced flammability 失效
标题翻译：具有降低易燃性的聚酰胺纤维的制造方法
公开(公告)号：US5238982A
公开(公告)日：1993-08-24
申请号：US950865
申请日：1992-09-24
申请人： Atish Adhya , Robert L. Lilly
发明人： Atish Adhya , Robert L. Lilly
IPC分类号： C08K5/521 , C08L77/00 , D01F1/07 , D01F6/60 , D01F6/90
CPC分类号： D01F6/60 , C08K5/521 , D01F1/07
摘要： Disclosed is a method for producing polyamide fibers with reduced flammability by melt mixing a polyamide with a phosphate ester of the general formula: ##STR1## wherein n is a number of from 1 to 10;m is a number of from 0 to 3;x is a number of from 0 to 3;R is linear or branched C.sub.1 - to C.sub.18 - alkyl radical;at a temperature of from about 180.degree. to about 280.degree. C., and melt spinning fibers.

2. 发明授权

US5382474A Method for producing polyethylene terephthalate fibers with reduced flammability 失效
标题翻译：降低易燃性的生产聚对苯二甲酸乙二醇酯纤维的方法
公开(公告)号：US5382474A
公开(公告)日：1995-01-17
申请号：US950864
申请日：1992-09-24
申请人： Atish Adhya , Thomas F. Corbin , Robert L. Lilly
发明人： Atish Adhya , Thomas F. Corbin , Robert L. Lilly
IPC分类号： D02G3/44 , D02G3/00
CPC分类号： D01F6/84 , D02G3/443 , D10B2331/04 , Y10T428/2913
摘要： Disclosed is a process for producing polyethylene terephthalate fibers with reduced flammability which comprises the following steps:(a) condensating terephthalic acid and ethylene glycol in a mole ratio of from 1:1.1-1.5 at a temperature of from 180.degree.to 240.degree. C. in the presence of a catalyst;(b) adding a polyalkylene glycol phosphate ester;(c) polycondensating at a temperature of from 265.degree.-280.degree. C. under a pressure decreasing from 760 torr to less than 2 torr to form the polyethylene terepthalate; and(d) melt spinning fibers.
摘要翻译：公开了一种生产具有降低的可燃性的聚对苯二甲酸乙二醇酯纤维的方法，其包括以下步骤：（a）在180-240℃的温度下将对苯二甲酸和乙二醇以摩尔比1:1-1.1缩合。在催化剂存在下; （b）加入聚亚烷基二醇磷酸酯; （c）在从265托到小于2托的压力下在265-280℃的温度下缩聚形成聚对苯二甲酸乙二醇酯; 和（d）熔融纺丝纤维。

3. 发明授权

US06204317B1 Method for producing polymeric fibers with improved anti-static properties and fibers and fabrics produced thereby 失效
标题翻译：用于生产具有改善的抗静电性能的聚合物纤维的方法和由此生产的纤维和织物
公开(公告)号：US06204317B1
公开(公告)日：2001-03-20
申请号：US08286046
申请日：1994-08-04
申请人： Robert L. Lilly
发明人： Robert L. Lilly
IPC分类号： C08J510
CPC分类号： D01F6/60 , D01F1/09
摘要： The present invention is directed to a method for producing polymeric fibers with improved anti-static properties and deep dyeability. The method employs anti-static agents that are solid, waxy substances at room temperature. The anti-static agent is pulverized and combined with a carrier to form a dispersion and injected into the throat of a spinning extruder. Polymeric material is added to the extruder and heated with the anti-static agent to form a melt. The melt is then extruded to form the polymeric fiber. Alternatively, the molten anti-static agent is melted and fed through heated lines into a spinning extruder. Polymeric material is added to the extruder and heated with the anti-static agent to form a melt. The melt is then extruded to form the polymeric fiber.
摘要翻译：本发明涉及具有改进的抗静电性能和深染色性的聚合物纤维的制造方法。该方法在室温下使用固体，蜡状物质的抗静电剂。将抗静电剂粉碎并与载体组合以形成分散体并注入纺丝挤出机的喉部。将聚合材料加入到挤出机中并用防静电剂加热以形成熔体。然后将熔体挤出以形成聚合物纤维。或者，将熔融的防静电剂熔化并通过加热管线进料到纺丝挤出机中。将聚合材料加入到挤出机中并用防静电剂加热以形成熔体。然后将熔体挤出以形成聚合物纤维。

4. 发明授权

US5416958A Easy nap textile fabric and process for making 失效
标题翻译：轻松纺织面料和制作工艺
公开(公告)号：US5416958A
公开(公告)日：1995-05-23
申请号：US823481
申请日：1992-01-21
申请人： Robert L. Lilly , Pravin Asher
发明人： Robert L. Lilly , Pravin Asher
IPC分类号： D01F6/62 , D06C11/00
CPC分类号： D06C11/00 , D01F6/62
摘要： A napped textile product is prepared by supplying a polyethylene terephthalate homopolymer yarn having an elongation of from about 20% to about 80%, a tenacity of from about 2.5 to about 3.5 grams/denier, and a boiling water shrinkage of from about 2% to about 15%; (b) forming a fabric from the yarn, so that substantially all yarn is the polyester yarn supplied in step (a); and (c) providing the fabric prepared in step (b) to a napping machine.
摘要翻译：通过提供具有约20％至约80％的伸长率，约2.5至约3.5克/旦尼尔的强度和约2％的沸水收缩率至约2％的聚对苯二甲酸乙二醇酯均聚物纱线来制备起绒的纺织产品，大约15％; （b）从纱线形成织物，使得基本上所有的纱线都是在步骤（a）中供应的聚酯纱线; 和（c）将步骤（b）中制备的织物提供给起毛机。

5. 发明授权

US5614142A Process for spinning thermoplastic fibers on a grid spinning system 失效
标题翻译：在网格纺纱系统中纺丝热塑性纤维的工艺
公开(公告)号：US5614142A
公开(公告)日：1997-03-25
申请号：US559863
申请日：1995-11-20
申请人： Robert L. Lilly , Robert H. Blackwell , Charles H. Rogers , Zachary G. Shoaf
发明人： Robert L. Lilly , Robert H. Blackwell , Charles H. Rogers , Zachary G. Shoaf
IPC分类号： D01D1/06 , D01F1/02 , D01F1/10
CPC分类号： D01D1/065
摘要： Fibers are made from thermoplastic polymers by supplying solid particles of the thermoplastic to a melting grid; heating the melting grid to a temperature sufficient to melt the thermoplastic; melting the thermoplastic particles on the heated melting grid such that the melted thermoplastic flows through the grid and is collected in a collecting chamber located beneath the melting grid; injecting into the collecting chamber below the melting grid an additive present in a non-aqueous carrier which carrier comprises organic rosin materials and a surfactant; without actuated mechanical stirring, forming a substantially homogeneous mixture from the injected additive; and extruding fibers from the substantially homogeneous mixture.
摘要翻译：纤维由热塑性聚合物制成，通过将热塑性塑料的固体颗粒提供给熔化网; 将熔化炉加热到足以熔化热塑性塑料的温度; 使加热的熔化格栅上的热塑性颗粒熔化，使得熔融的热塑性塑料流过网格并且被收集在位于熔融格栅下方的收集室中; 在熔融网格下方的收集室中注入存在于非水载体中的添加剂，载体包含有机松香材料和表面活性剂; 没有致动机械搅拌，从注入的添加剂形成基本均匀的混合物; 并从基本均匀的混合物挤出纤维。

6. 发明授权

US5322883A Thermoplastic polyester with reduced flammability 失效
标题翻译：具有降低易燃性的热塑性聚酯
公开(公告)号：US5322883A
公开(公告)日：1994-06-21
申请号：US950568
申请日：1992-09-24
申请人： Atish Adyha , Thomas F. Corbin , Robert L. Lilly
发明人： Atish Adyha , Thomas F. Corbin , Robert L. Lilly
IPC分类号： C08G63/692
CPC分类号： C08G63/6926
摘要： Disclosed is a thermoplastic polyester with reduced flammability obtained by:(a) condensating an aromatic dicarboxylic acid and an alkylene glycol in a mole ratio of from 1:1.1-1.5 at a temperature of from 180.degree. to 240.degree. C. in the presence of a catalyst;(b) adding a polyalkylene glycol phosphate ester;(c) polycondensating at a temperature of from 265.degree. to 280.degree. C. under a pressure decreasing from 760 torr to less than 2 torr until an intrinsic viscosity of about 0.5 to about 0.7 is reached.
摘要翻译：公开了一种具有降低的可燃性的热塑性聚酯，其通过以下方法获得：（a）在180-240℃的温度下，在存在下，将摩尔比为1:1.1-1.5的芳族二羧酸和亚烷基二醇缩合催化剂（b）加入聚亚烷基二醇磷酸酯; （c）在265-250℃的温度下，在从760托到小于2托的压力下缩聚直至达到约0.5至约0.7的特性粘度。

7. 发明授权

US4229813A Elapsed time indicator 失效
标题翻译：经过时间指标
公开(公告)号：US4229813A
公开(公告)日：1980-10-21
申请号：US919005
申请日：1978-06-26
申请人： Robert L. Lilly , Gerardus L. J. Tummers , Claude D. Johnson , Roger D. Davis
发明人： Robert L. Lilly , Gerardus L. J. Tummers , Claude D. Johnson , Roger D. Davis
IPC分类号： G04F13/06
CPC分类号： G04F13/06
摘要： A time indicator which is substantially unaffected by variations in temperature. The indicator utilizes a silicone oil which is slowly absorbed onto and moves up a porous strip at a rate which is a function of time. One side of the strip is printed with an oil soluble ink, while the other side is unprinted. The printed side of the strip is laminated with polyethylene film to an unprinted strip. As the silicone oil moves up the strip, the oil contacts the ink causing a dye in the ink to migrate from the printed side to the unprinted side, thus providing a measurable color front moving up the strip. The oil is contained in a frangible ampul and a sponge with a small hole at the bottom is situated between the ampul and the strip. The indicator is substantially unaffected by normal variations in temperature and humidity.
摘要翻译：基本上不受温度变化影响的时间指示器。该指示器使用硅油，其以与时间有关的速率缓慢吸收并向上移动多孔条。条带的一面印有油溶性油墨，而另一面未印刷。带材的印刷面与聚乙烯薄膜层压到未印刷的条上。当硅油向上移动时，油接触油墨，导致油墨中的染料从印刷侧迁移到未印刷的一面，从而提供可测量的颜色正面向上移动。油包含在易碎的安瓿中，底部有一个小孔的海绵位于安瓿和带之间。指示器基本上不受温度和湿度的正常变化的影响。

8. 发明授权

US5776608A Process for making electrically conductive fibers 失效
标题翻译：制造导电纤维的方法
公开(公告)号：US5776608A
公开(公告)日：1998-07-07
申请号：US870741
申请日：1997-06-06
申请人： Pravin P. Asher , Robert L. Lilly , Grover L. Davenport, Jr. , Robert K. Hyatt , Charles H. Rogers
发明人： Pravin P. Asher , Robert L. Lilly , Grover L. Davenport, Jr. , Robert K. Hyatt , Charles H. Rogers
IPC分类号： D01F1/09 , D01F8/04 , D01F8/14 , D02G3/00
CPC分类号： D01F1/09 , D01F8/04 , D01F8/14 , Y10T428/2924 , Y10T428/2929 , Y10T428/2931
摘要： Electrically conductive thermoplastic fibers are made by spinning a fiber having an electrically conductive sheath of thermoplastic polymer formulated with carbon black and a nonconductive core from the thermoplastic polymer; quenching the fiber after said spinning to a temperature below the melting point of the thermoplastic; drawing the quenched fiber at a draw ratio between about 2.0 and about 3.2; and, after drawing, relaxing the fiber at a temperature below the melting point of the thermoplastic but above its glass transition.
摘要翻译：导电热塑性纤维通过将具有由炭黑和非导电芯配制的热塑性聚合物的导电护套的纤维从热塑性聚合物中纺丝而制成; 在所述纺丝之后将纤维淬火至低于热塑性塑料的熔点的温度; 以约2.0至约3.2的拉伸比拉伸淬火的纤维; 并且在拉伸后，在低于热塑性塑料的熔点但高于其玻璃化转变温度的温度下松弛纤维。

9. 发明授权

US5698148A Process for making electrically conductive fibers 失效
标题翻译：制造导电纤维的方法
公开(公告)号：US5698148A
公开(公告)日：1997-12-16
申请号：US686854
申请日：1996-07-26
申请人： Pravin P. Asher , Robert L. Lilly , Grover L. Davenport, Jr. , Robert K. Hyatt , Charles H. Rogers
发明人： Pravin P. Asher , Robert L. Lilly , Grover L. Davenport, Jr. , Robert K. Hyatt , Charles H. Rogers
IPC分类号： D01F1/09 , D01F8/04 , D01F8/14
CPC分类号： D01F1/09 , D01F8/04 , D01F8/14 , Y10T428/2924 , Y10T428/2929 , Y10T428/2931
摘要： Electrically conductive thermoplastic fibers are made by spinning a fiber having an electrically conductive sheath of thermoplastic polymer formulated with carbon black and a non-conductive core from the thermoplastic polymer; quenching the fiber after said spinning to a temperature below the melting point of the thermoplastic; drawing the quenched fiber at a draw ratio between about 2.0 and about 3.2; and, after drawing, relaxing the fiber at a temperature below the melting point of the thermoplastic but above its glass transition.
摘要翻译：导电热塑性纤维通过将具有由炭黑和非导电芯配制的热塑性聚合物的导电护套的纤维从热塑性聚合物中纺丝而制成; 在所述纺丝之后将纤维淬火至低于热塑性塑料的熔点的温度; 以约2.0至约3.2的拉伸比拉伸淬火的纤维; 并且在拉伸后，在低于热塑性塑料的熔点但高于其玻璃化转变温度的温度下松弛纤维。

10. 发明授权

US5364582A Method for producing polymeric fibers with improved anti-static properties and fibers and fabrics produced thereby 失效
标题翻译：用于生产具有改善的抗静电性能的聚合物纤维的方法和由此生产的纤维和织物
公开(公告)号：US5364582A
公开(公告)日：1994-11-15
申请号：US113943
申请日：1993-08-30
申请人： Robert L. Lilly
发明人： Robert L. Lilly
IPC分类号： D01F1/09 , D01F6/60
CPC分类号： D01F6/60 , D01F1/09
摘要： The present invention is directed to a method for producing polymeric fibers with improved anti-static properties and deep dyeability. The method employs anti-static agents that are solid, waxy substances at room temperature. The anti-static agent is pulverized and combined with a carrier to form a dispersion and injected into the throat of a spinning extruder. Polymeric material is added to the extruder and heated with the anti-static agent to form a melt. The melt is then extruded to form the polymeric fiber. Alternatively, the molten anti-static agent is melted and fed through heated lines into a spinning extruder. Polymeric material is added to the extruder and heated with the anti-static agent to form a melt. The melt is then extruded to form the polymeric fiber.
摘要翻译：本发明涉及具有改进的抗静电性能和深染色性的聚合物纤维的制造方法。该方法在室温下使用固体，蜡状物质的抗静电剂。将抗静电剂粉碎并与载体组合以形成分散体并注入纺丝挤出机的喉部。将聚合材料加入到挤出机中并用防静电剂加热以形成熔体。然后将熔体挤出以形成聚合物纤维。或者，将熔融的防静电剂熔化并通过加热管线进料到纺丝挤出机中。将聚合材料加入到挤出机中并用防静电剂加热以形成熔体。然后将熔体挤出以形成聚合物纤维。

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