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51. 发明授权

US07247372B2 Polyethylene filament and a process for producing the same 有权
标题翻译：聚乙烯长丝及其制造方法
公开(公告)号：US07247372B2
公开(公告)日：2007-07-24
申请号：US10510565
申请日：2003-04-04
申请人： Godo Sakamoto , Syoji Oda , Hiroki Murase
发明人： Godo Sakamoto , Syoji Oda , Hiroki Murase
IPC分类号： D01G3/00 , B32B27/00
CPC分类号： D02J1/22 , D01F6/04 , Y10T428/2913 , Y10T428/2933 , Y10T428/2967
摘要： The invention relates to a filament excellent in incision resistance comprising as a primary component a polyethylene filament having a weight-average molecular weight of 300,000 or less and a ratio of a weight-average molecular weight to a number-average molecular weight (Mw/Mn) of 4.0 or less as determined in the state of a filament as well as a modulus of 500 cN/dtex or more, and to a fabric excellent in incision resistance, a fibrous material for reinforcing cement mortar or concrete, and a rope, each of which comprises the filament. The filament can be produced by drawing a non-drawn polyolefin filament which comprises a polyethylene having a weight-average molecular weight of 60,000-600,000, a ratio of a weight-average molecular weight to a number-average molecular weight (Mw/Mn) of 4.5 or less, and a rate of birefringence (Δn) of 0.008 or more, at a temperature not higher than the α-relaxation temperature of said non-drawn filament.
摘要翻译：本发明涉及一种抗切割性优异的丝，其特征在于，以重均分子量为300,000以下，重均分子量与数均分子量（Mw / Mn ）为4.0以下，在丝状态下的模量以及500cN / dtex以上的模量，以及耐切割性优异的织物，用于增强水泥砂浆或混凝土的纤维材料和绳索，各自其中包括细丝。丝可以通过拉伸非拉伸聚烯烃长丝来制造，所述聚烯烃长丝包含重均分子量为60000-600,000的聚乙烯，重均分子量与数均分子量（Mw / Mn）的比率在不高于所述未拉伸长丝的α-松弛温度的温度下，双折射率（Deltan）为0.008以上。

52. 发明授权

US5060345A Loop cutter for bulked continuous filaments 失效
标题翻译：循环切割机用于膨胀连续长丝
公开(公告)号：US5060345A
公开(公告)日：1991-10-29
申请号：US490170
申请日：1990-03-07
申请人： Andrew M. Coons, III , James L. Bradley
发明人： Andrew M. Coons, III , James L. Bradley
IPC分类号： D01G3/00
CPC分类号： D01G3/00
摘要： An apparatus and method are described for the manufacture of cut looped end crimp yarns in which the yarn is stably supported during the loop cutting operation.
摘要翻译：描述了一种用于制造切割环端卷曲纱线的装置和方法，其中在环切割操作期间纱线被稳定地支撑。

53. 发明申请

US20080299852A1 Wet-laid chopped strand fiber mat for roofing mat 失效
标题翻译：用于屋顶垫的湿式短切纤维毡
公开(公告)号：US20080299852A1
公开(公告)日：2008-12-04
申请号：US11809501
申请日：2007-06-01
申请人： Jerry H. C. Lee , Dennis R. Brown , Timothy A. Miller , Timothy R. Gilbert
发明人： Jerry H. C. Lee , Dennis R. Brown , Timothy A. Miller , Timothy R. Gilbert
IPC分类号： D06M15/333 , D01G3/00
CPC分类号： E04D1/20 , C03C25/26 , C03C25/328 , E04D5/10 , E04D2001/005 , Y10T428/2962 , Y10T442/10
摘要： A sizing composition for reinforcement fibers that includes one or more film forming agents, a silane coupling agent package, and at least one lubricant surfactant is provided. Optional components such as rheology modifiers, fillers, biocides, and pH modifiers may also be included. Preferred film forming polymers are amide-based polymers. Additionally, the sizing composition is free of polyvinyl alcohol. The absence of polyvinyl alcohol in the size composition reduces or eliminates the production of precipitates from white water in wet-laid processes. The size composition is applied to reinforcement fibers and formed into chopped strand, wet-laid mats that can be used for a variety of purposes, including roofing products. Chopped strand mats formed from fibers sized with the inventive sizing composition maintains or improves the dry tear and tensile strengths compared to chopped strand mats made from fibers sized with a commercial sizing composition that does not contain polyvinyl alcohol.
摘要翻译：提供了包括一种或多种成膜剂，硅烷偶联剂包装和至少一种润滑剂表面活性剂的增强纤维用施胶组合物。还可以包括任选的组分如流变改性剂，填料，杀生物剂和pH调节剂。优选的成膜聚合物是基于酰胺的聚合物。另外，上浆组合物不含聚乙烯醇。尺寸组合物中不存在聚乙烯醇降低或消除了在湿法成网工艺中从白水生成沉淀物。尺寸组合物用于增强纤维并形成短切纤维，可用于各种目的的湿敷垫，包括屋顶产品。由使用本发明的施胶组合物尺寸的纤维形成的切断的丝网垫与由不含聚乙烯醇的商业施胶组合物尺寸的纤维制成的短切丝网垫相比，保持或改善了干撕裂和拉伸强度。

54. 发明授权

US06844060B2 Elastane yarn having a linear density of at least 2500 dtex and a cross-sectional width to height ratio of at least 4:1 失效
标题翻译：线密度为2500dtex，截面宽高比至少为4:1的弹性纤维纱
公开(公告)号：US06844060B2
公开(公告)日：2005-01-18
申请号：US10425457
申请日：2003-04-29
申请人： Ulrich Reinehr , Tilo Sehm , Wolfgang Anderheggen , Toni Herbertz
发明人： Ulrich Reinehr , Tilo Sehm , Wolfgang Anderheggen , Toni Herbertz
IPC分类号： D01F6/70 , D01G6/00 , D01G3/00
CPC分类号： D01F6/70 , Y10T428/2913 , Y10T428/2929 , Y10T428/2967
摘要： Described are a process for producing elastane yarn having a linear density of at least 2500 dtex by the wet spinning process and the thereby producible coarse linear density elastane yarn having a wide cross section and a low residual solvent content. The process comprises the steps of spinning an up to 35% strength by weight stable-viscosity elastane solution into a coagulation bath, washing and optionally drawing, drying by contact heating, setting, spin finishing and winding the yarn, the filaments leaving the coagulation bath passing around a diverting roller disposed just above the coagulation bath liquid, the as-spun filament linear density amounting to not more than 1% of the value of the final linear density, the jet stretch ratio being within the range from 0.5 to 50, the contact heating temperature being at least 220° C. and the contact time of the elastane yarn being at least 2 seconds.
摘要翻译：弹性纤维横截面宽，残留溶剂含量低，线密度至少为2500dtex。

55. 发明授权

US3981129A Method and device for the felting of sliver and suchlike into felted yarns 失效
标题翻译：用于将条子毡化成毡纱的方法和装置
公开(公告)号：US3981129A
公开(公告)日：1976-09-21
申请号：US573826
申请日：1975-05-02
申请人： Henricus Cornelis Johannes Briaire
发明人： Henricus Cornelis Johannes Briaire
IPC分类号： D01G3/00 , D01G9/02 , D02G20060101 , D02G1/02 , D02G3/00 , D02G3/02 , D02J20060101 , D02J1/00 , D02J1/16 , D02J3/02 , D04H17/00 , D06B3/02
CPC分类号： D02J3/02 , D02J1/16
摘要： Apparatus and method of making felt or felted yarns includes passing a wet wool-containing sliver or yarn through a flexible hollow tube while flexing the tube preferably in a traveling wave motion.
摘要翻译：制作毡或毡纱的装置和方法包括使含湿毛的纱条或纱线穿过柔性中空管，同时优选以行波运动弯曲管。

56. 发明申请

WO99006337A1 COMPOSITE MATERIALS 审中-公开
标题翻译：复合材料
公开(公告)号：WO99006337A1
公开(公告)日：1999-02-11
申请号：PCT/EP1998/004990
申请日：1998-07-28
IPC分类号： C04B18/24 , D01B9/00 , D01G3/00
CPC分类号： C04B18/24 , D01B9/00 , D01G3/00 , Y02W30/97 , C04B20/02
摘要： A construction element formed of a composite material comprising a binding component including cement and/or plaster and plant fibres treated by an abrasive process to improve their adhesion to the cement and/or plaster. Use of a drum mixer for such a treatment.
摘要翻译：由复合材料形成的结构元件，其包括粘合组分，包括水泥和/或石膏，以及通过研磨过程处理的植物纤维，以改善其与水泥和/或石膏的粘合性。使用鼓式搅拌机进行这种处理。

57. 发明公开

EP1514959A1 Manufacturing method for polyester yarn 审中-公开
标题翻译： Verfahren zur Herstellung von Polyestergarnen
公开(公告)号：EP1514959A1
公开(公告)日：2005-03-16
申请号：EP03019582.0
申请日：2003-09-03
申请人： NAN YA PLASTICS CORPORATION
发明人： Jen, Zo-Chun
IPC分类号： D01F6/62 , D01D5/088 , D01D5/16 , D06M15/53 , D06M13/165 , D02J13/00 , D02J1/22 , D02G1/00 , D02J3/00 , D01G3/00
CPC分类号： D01F6/62 , Y10T428/2913 , Y10T428/2929 , Y10T428/2969
摘要： Provide a manufacturing method for polyester yarn excellent in yarn transferring, packaging and loosing with no white powder occurred when weaving, which is heating polyester polymer of inherent viscosity (IV) 0.5∼0.7 and melting point of 245∼265°C to melt, filter and extruding in constant amount by direct spin drawing of monofilament yarn or combining multi-tow of filaments, then splitting to obtain polyester yarn having high denier in monofilament, characterized in comprising the following steps :

a. uniformly spinning said constant amount extruded polyester melt through spinneret orifices to obtain the filament tows, passing said spun fiiament tows under spinneret to uniformly cooled to solidify in the quenching air tube, wherein said quenching air tube is equipped with chilling water tubular coil to keep the temperature of quenching air at 10∼15°C;
b. oiling said cooled filament tows, then texturing by the godet roller of direct spin drawing machine, wherein the surface of said godet roller are treated by chrome plating to make the surface roughness of first heating roller in Ra0.025 to 0.1 µm and the surface roughness of second heating roller in Ra0.1 to 0.5 µm ;
c. drawing said filament tows between said first heating roller and second heating roller with drawing ratio of 3.5∼5 times on the basis of the initial length of said filament tows, the temperature of said first heating roller was set at 85∼105°C, while the temperature of said second heating roller was set at 130∼160°C ;
d. obtaining spin drawing yarn (SDY) of d.p.f. 5d∼55d by using said conditions, EO/PO ( ethylene oxide / propylene oxide) content of spinning finish in oiling is set at 50%∼90%.

Polyester yarn of d.p.f. 5d∼55d excellent in yarn transferring, packaging and loosing with no white powder occurred when weaving manufactured by this invention has higher modulus itself, can avoid streak and speckle in weaving, which is suitable in elastic supporter of shoe material, printing mesh, bridal dress etc.
摘要翻译：提供纺织时不会发生白色粉末的纱线转移，包装和松动性优异的聚酯纱线的制造方法，其是特性粘度（IV）为0.5〜0.7，熔点为245〜265℃的加热聚酯聚合物熔融，过滤并通过单纱的直接纺丝或单丝的多丝纤维直接挤出，然后分离得到单丝的高旦数的聚酯纱，其特征在于包括以下步骤：a。通过喷丝孔将所述恒定量的挤出聚酯熔体均匀地纺丝以获得丝束，将所述纺丝丝束在喷丝头下方通过淬火空气管均匀冷却固化，其中所述淬火空气管装备有冷却水管状线圈，以保持淬火空气温度为10℃15℃; 湾将所述冷却的丝束牵引，然后通过直接旋转拉伸机的导丝辊进行加捻，其中所述导丝辊的表面通过镀铬处理以使第一加热辊的表面粗糙度在Ra0.025至0.1μm，表面第二加热辊的粗糙度在Ra0.1〜0.5μm; C。在所述第一加热辊和第二加热辊之间，以所述丝束的初始长度为基准，拉伸比为3.5〜5倍的拉丝倍数，将所述第一加热辊的温度设定在85℃〜105℃，同时所述第二加热辊的温度设定在130〜160℃; 天。得到d.p.f的纺丝纱线（SDY）通过使用上述条件，5d类似55d，上油中的纺丝整理剂的EO / PO（环氧乙烷/环氧丙烷）含量为50％，相当于90％。聚酯纱线d.p.f. 5d类型55d优良的纱线转移，包装和松脱，无白色粉末发生，本发明制造的编织本身具有较高的模量，可以避免织造上的条纹和斑点，适用于鞋材，印花网，新娘礼服的弹性支撑

58. 发明公开

EP0522441A3 Zusammensetzung mit Kurzfasern aus Aramid 失效
标题翻译：基于ARAMID STAPLE FIBERS的组合物
公开(公告)号：EP0522441A3
公开(公告)日：1993-09-08
申请号：EP92111182.9
申请日：1992-07-02
申请人： AKZO N.V.
发明人： Schwartzkopff, Udo, Dr. , Peters, Maria Gemma Martien Martinus Wilhelmus
IPC分类号： D01G3/00 , D01G13/00 , D21H15/02 , C04B30/02
CPC分类号： C04B30/02 , C04B16/0608 , C04B2103/0088 , C09K3/10 , C09K3/1028 , C09K2200/0695 , D01G3/00 , D21H13/26 , C04B14/30 , C04B40/005 , C04B14/10
摘要： Zusammensetzung, die wenigstens synthetische organische Kurzfasern aus Aramid und einen Füllstoff enthält, dadurch gekennzeichnet, daß zumindest ein Teil der Füllstoffe eine Moh's-Härte zwischen 2 und 9 aufweist, und daß die Kurzfasern an ihren Enden in mehrere Fibrillen aufgespalten sind. Insbesondere weisen die Kurzfasern längs der Faserachse Risse, abstehende Fibrillen und/oder Aufspaltungen auf. Ein Verfahren zur Herstellung dieser Zusammensetzung zeichnet sich dadurch aus, daß Kurzfasern aus Aramid mit einem Füllstoff vorbestimmter Moh's-Härte unter Anwendung hoher Scherkräfte gemischt werden.
摘要翻译：含有至少基于芳族聚酰胺和填料的合成有机短纤维的组合物，其特征在于，所述填料的至少一部分的莫氏硬度在2和9之间，并且短纤维在其端部被分裂成几个原纤维。特别地，短纤维具有沿着纤维轴线的裂缝，突出的原纤维和/或分裂。用于生产该组合物的方法的特征在于使用高剪切力将基于芳族聚酰胺的短纤维与预定莫氏硬度的填料混合。

59. 发明专利

DK1852022T3 Kunstigt hår samt paryk, der anvender dette 未知
公开(公告)号：DK1852022T3
公开(公告)日：2012-08-20
申请号：DK06712790
申请日：2006-02-01
申请人： ADERANS KK
发明人： SHIRAKASHI YUTAKA , WATANABE TAKAYUKI , ASAKURA OSAMU , IRIKURA AKEMI , II KAZUMI , WATANABE MUTSUKO , KOJIMA HIROMI , SUGAWARA FUMITAKA
IPC分类号： A41G3/00 , D01D10/00 , D01F8/12 , D01G3/00 , D06M23/08

60. 发明专利

AU2012100548A4 Abrasive bristle for toothbrush, tongue brush, toothpick, bath brush, ect 未知
公开(公告)号：AU2012100548A4
公开(公告)日：2012-06-21
申请号：AU2012100548
申请日：2012-05-06
申请人： HOU JING LIANG MR
发明人： HOU JING LIANG
IPC分类号： D01D5/20 , D01D5/253 , D01G3/00
摘要： Abstract The bristle with abrasive surface which provides multi cutting edge for enhance cleaning action. Use it for making toothbrush, tongue brush, toothpick, bath brush.

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