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91. 发明申请

US20020079046A1 DUAL CAPILLARY SPINNERET FOR PRODUCTION OF HOMOFILAMENT CRIMP FIBERS 失效
标题翻译：用于制造HOMOFILAMER CRIMP FIBERS的双毛细管
公开(公告)号：US20020079046A1
公开(公告)日：2002-06-27
申请号：US09747278
申请日：2000-12-21
发明人： Jose Enrique Maldonado , Kurtis Lee Brown , Jeffrey D. Shelley , Braulio Polanco
IPC分类号： B21F001/00
CPC分类号： D04H3/02 , D01D5/0985 , D01D5/22 , D01F6/06 , D04H3/16
摘要： Robust homofilament fibers are meltspun from a differently shaped dual capillary spinneret design to induce differential fiber morphology to produce crimping. Crimping may further be aided by quenching and drawing of the fibers.
摘要翻译：坚固的均丝纤维从不同形状的双毛细管喷丝头设计熔化，以诱导差异纤维形态产生卷曲。通过淬火和拉伸纤维可以进一步帮助压接。

92. 发明申请

US20020033562A1 Nonwoven fabric with high CD elongation and method of making same 有权
公开(公告)号：US20020033562A1
公开(公告)日：2002-03-21
申请号：US09953390
申请日：2001-09-14
发明人： Michael Kauschke , Mordechai Turi
IPC分类号： B29C043/22 , D04H003/08 , D01G025/00
CPC分类号： B32B27/12 , B32B3/28 , B32B5/022 , B32B2305/20 , B32B2307/72 , D04H3/02 , D04H3/16 , Y10T428/24595 , Y10T442/601 , Y10T442/681
摘要： A nonwoven fabric from spun fibers wherein the density of the spun fibers in the fabric varies between strips of relatively high density and strips of relatively low density. The strips extend along the length of the fabric in the machine direction in an alternating pattern, with the high density strips separated from each other by low density strips. The alternating high density and low density strips provide the fabric with a higher percent elongation in the cross direction than in the machine direction. The alternating pattern is achieved through use of a pattern screen defining a plurality of elongated air permeable regions separated by elongated substantially or relatively air impermeable regions, the elongated regions extending in the machine direction in an alternating pattern, with the air permeable regions separated from each other by the substantially or relatively air impermeable regions.

93. 发明申请

US20020013112A1 Multi-drum manufacturing system for nonwoven materials 审中-公开
标题翻译：用于非织造材料的多滚筒制造系统
公开(公告)号：US20020013112A1
公开(公告)日：2002-01-31
申请号：US09884587
申请日：2001-06-19
发明人： George J. Bontaites JR. , George Lee
IPC分类号： D04H003/00 , D04H003/10 , B32B031/06 , B32B031/08 , B32B031/30
CPC分类号： A61F13/15626 , D04H1/56 , D04H1/728 , D04H3/02 , D04H3/07 , D04H3/16 , D04H5/08 , Y10T156/1741 , Y10T442/659 , Y10T442/66 , Y10T442/668 , Y10T442/671 , Y10T442/673 , Y10T442/674
摘要： A method of manufacturing a multi-layered web uses contoured honeycomb drums for the manufacture of non-woven webs used to make the multi-layered web. The method can use spunbonded, melt blown, or electro-static spun techniques for depositing solidifying filaments on outer collection surfaces of a multi-drum system. The multi-drum system may be employed to improve multi-layered web uniformity and the overall quality of the multi-layered web by presenting a single optimal collection surface for each independent web layer being produced.
摘要翻译：制造多层织物的方法使用成型的蜂窝鼓来制造用于制造多层织物的无纺网。该方法可以使用纺粘，熔喷或静电纺丝技术在多鼓系统的外部收集表面上沉积固化丝。多滚筒系统可以用于通过为正在生产的每个独立的纤维网层呈现单一的最佳收集表面来改善多层幅材均匀性和多层幅材的整体质量。

94. 发明授权

US6163943A Method of producing a nonwoven material 有权
标题翻译：生产非织造材料的方法
公开(公告)号：US6163943A
公开(公告)日：2000-12-26
申请号：US328454
申请日：1999-06-09
申请人： Bernt Johansson , Lars Fingal
发明人： Bernt Johansson , Lars Fingal
IPC分类号： D04H1/44 , D04H1/4374 , D04H1/492 , D04H1/498 , D04H3/02 , D04H3/11 , D04H3/16 , D04H5/02 , D04H5/03 , D21F11/00 , D04H1/46
CPC分类号： D04H1/492 , D04H1/4374 , D04H1/498 , D04H1/732 , D04H3/02 , D04H3/11 , D04H3/16 , D04H5/02 , D04H5/03 , D04H13/00 , D21F11/002
摘要： Method of producing a nonwoven material by hydroentangling a fiber mixture containing continuous filaments, e g meltblown and/or spunbond fibers, and natural fibers and/or synthetic staple fibers. The method is characterized by foamforming a fibrous web (14) of natural fibers and/or synthetic staple fibers and hydroentangling together the foamed fiber dispersion with the continuous filaments (11) for forming a composite material where the continuous filaments are well integrated with the rest of the fibers.
摘要翻译：通过水解缠绕含有连续长丝，例如熔喷和/或纺粘纤维的纤维混合物以及天然纤维和/或合成短纤维来生产非织造材料的方法。该方法的特征在于，通过发泡成形天然纤维和/或合成短纤维的纤维网（14），并将发泡纤维分散体与连续细丝（11）水力缠结在一起，用于形成复合材料，其中连续长丝与其余部分良好地结合的纤维。

95. 发明授权

US6110250A Particle filter in the form of a pleated non-woven layer 有权
标题翻译：颗粒过滤器以褶皱无纺布层的形式
公开(公告)号：US6110250A
公开(公告)日：2000-08-29
申请号：US202996
申请日：1999-02-25
申请人： Reinhard Jung
发明人： Reinhard Jung
IPC分类号： B01D39/08 , B01D39/16 , B01D46/10 , B01D46/52 , D04H3/02
CPC分类号： B01D46/521 , B01D39/163 , B01D46/10 , D04H3/007 , D04H3/011 , D04H3/016 , D04H3/02 , D04H3/14 , B01D2239/0622 , B01D2239/0627 , B01D2239/0654 , B01D2239/1233 , B01D2239/1291 , B01D2275/305 , B01D2279/50
摘要： The invention relates to a filter arrangement including a pleated nonwoven layer for use as a motor vehicle interior filter. The nonwoven layer is in the form of a single-layer, self-supporting micro-spunbonded fabric, the weight per unit area thereof being between 70 g/m.sup.2 and 200 g/m.sup.2, preferably between 110 g/m.sup.2 and 150 g/m.sup.2, the thickness thereof being between 0.7 and 1.5 mm, and the fibre thickness being between 2 and 20 .mu.m with an average fibre thickness of 3 to 5 .mu.m.
摘要翻译： PCT No.PCT / EP97 / 03657 一九九九年二月二十五日 102（e）1999年2月25日PCT 1997年7月10日PCT公布。出版物WO98 / 0222800 日期1998年1月22日本发明涉及一种过滤器装置，其包括用作机动车内部过滤器的褶皱非织造层。非织造层为单层自支撑微纺粘织物的形式，其单位面积重量为70g / m 2至200g / m 2，优选为110g / m 2至150g / m 2 ，其厚度为0.7〜1.5mm，纤维厚度为2〜20μm，平均纤维厚度为3〜5μm。

96. 发明授权

US6066369A Method of and apparatus for producing a composite web 失效
标题翻译：复合织物的制造方法和设备
公开(公告)号：US6066369A
公开(公告)日：2000-05-23
申请号：US227766
申请日：1999-01-08
申请人： Herbert Schulz , Dieter Ott , Michael Deuerling
发明人： Herbert Schulz , Dieter Ott , Michael Deuerling
IPC分类号： B32B5/00 , B32B27/12 , D04H13/00 , B05D1/26 , B05C3/12 , B05C5/02
CPC分类号： D04H3/02 , B32B27/12 , B32B38/0008 , D04H13/00 , D04H3/007 , B32B2038/0028 , B32B2305/20 , B32B2310/021
摘要： Thin thermoplastic foil is applied with the aid of a wide slit nozzle and an electrostatic discharge electrode to a nonwoven mat of thermoplastic fibers and filaments on a bonding roller and the resulting composite is then subjected to biaxial stretching utilizing at least some of the bonding heat carried by the composite. The composite may then be thermally fixed before being cooled to room temperature.
摘要翻译：借助于宽的狭缝喷嘴和静电放电电极将薄的热塑性箔施加到粘合辊上的热塑性纤维和长丝的非织造垫上，然后使用至少一些携带的结合热进行双轴拉伸由复合材料。然后可以将复合材料在冷却至室温之前进行热固定。

97. 发明授权

US6032342A Multi-filament split-yarn sheet and method and device for the manufacture thereof 失效
标题翻译：多丝分裂纱线片及其制造方法和装置
公开(公告)号：US6032342A
公开(公告)日：2000-03-07
申请号：US981447
申请日：1997-12-22
申请人： Kazumasa Kawabe , Shigeru Tomoda
发明人： Kazumasa Kawabe , Shigeru Tomoda
IPC分类号： D01G9/08 , D01G21/00 , D01G25/00 , D02J1/18 , D04H3/00 , D04H3/02 , D04H13/00 , D01D11/02
CPC分类号： D01G9/08 , D01G21/00 , D01G25/00 , D02J1/18 , D04H1/4374 , D04H1/4382 , D04H1/48 , D04H3/00 , D04H3/02 , D04H3/04
摘要： The present invention aims to provide a method of producing a high-quality multi-filament spread sheet by spreading the filaments in such a manner that they are orderly disposed in parallel to each other without the quality deterioration and an apparatus used in the same as well as a multi-filament spread sheet produced in the same. The method and apparatus embodied in the present invention are intended to spread the filaments widthwise by subjecting a multi-filament oversupplied by a certain amount under a feeding control mechanism from a yarn supply section to a yarn winding section to air blowing crosswise with the multi-filament so as to transform the filaments into a multi-filament spread sheet. With this method and apparatus, it becomes possible to obtain various types of multi-filament spread sheets.
摘要翻译： PCT No.PCT / JP97 / 01451 Sec。 371 1997年12月22日第 102（e）日期1997年12月22日PCT 1997年4月25日PCT PCT。公开号WO97 / 41285 日期：1997年11月6日本发明的目的在于提供一种高品质的复丝扩张片的制造方法，该方法是通过使丝状物以相互平行的方式相互排列而没有质量劣化的方式在同一个以及在其中生产的多丝展开片。本发明实施的方法和装置旨在通过使纱线供应部分到纱线卷绕部分的供给控制机构上的一定量的过量供给的多丝纤维沿宽度方向扩展，以将长丝转变成多丝展开片。利用该方法和装置，可以获得各种类型的复丝扩张片。

98. 发明授权

US5879776A Colored doormats, method of manufacturing and manufacturing device 失效
标题翻译：彩色门垫，制造和制造装置的方法
公开(公告)号：US5879776A
公开(公告)日：1999-03-09
申请号：US533240
申请日：1995-09-25
申请人： Akira Nakata
发明人： Akira Nakata
IPC分类号： A47G27/02 , A47L23/22 , A47L23/26 , D04H3/02 , D04H3/03 , D04H3/12 , D04H3/14 , D06N1/00 , B32B3/02
CPC分类号： D04H3/14 , A47L23/266 , D04H3/02 , D04H3/03 , D04H3/12 , Y10T428/23957 , Y10T428/23964 , Y10T428/24876
摘要： A doormat to be formed by accumulating a large number of monofilaments in a random loop form is manufactured in long size continuously to present a mottled pattern or a striped pattern by the combination of colored monofilaments of more than two colors. This manufacturing device comprising a spinning pack 1 having plane rectangular shape for spinning a large number of monofilaments, a plurality of extruders 6A, 6B disposed at symmetrical positions in the longitudinal direction of the spinning pack 1, and a collecting mechanism for collecting the monofilaments spun from the spinning pack 1, whereby the spinning pack 1 is provided with a resin flowpath changeover unit 2 and a multi-hole nozzle plate 3 which are superposed, and the resin flowpath changeover unit 2 is connected to the extruders 6A, 6B by means of the communicating pipe lines 5A, 5B disposed at symmetrical positions in the longitudinal direction, and main flowpaths 7A, 7B for directly connecting the zone flowpaths 9A, 9B communicating with each communicating pipe line 5A, 5B and a plurality of branch flowpaths 8A, 8B connected with the main flowpaths 7A, 7B in crosswise manner are combined to be provided on an almost entire surface of the resin flowpath changeover unit 2, and each zone flowpath 9A, 9B is independently formed, and the multi-hole nozzle plate 3 is formed with a nozzle hole 3 to be communicated with each branch flowpath 8A, 8B.
摘要翻译：通过以大于2种颜色的着色单丝的组合，连续地长时间地制造要积聚大量单丝而形成的门垫以呈现斑驳图案或条纹图案。该制造装置包括具有用于纺丝大量单丝的平面矩形形状的纺丝组件1，设置在纺丝组件1的纵向对称位置的多个挤出机6A，6B，以及用于收集单丝纺丝的收集机构从纺丝组件1中，纺纱组件1设置有重叠的树脂流路切换单元2和多孔喷嘴板3，树脂流路切换单元2通过以下方式连接到挤出机6A，6B 设置在纵向对称位置的连通管线5A，5B以及与各连通管线5A，5B连通的区域流路9A，9B与连接的多个分支流路8A，8B连接的主流路7A，7B 主流路7A，7B以横向方式组合，设置在树脂流路切换单元2的几乎整个表面上，独立地形成各区域流路9A，9B，多孔喷嘴板3形成有与各分支流路8A，8B连通的喷嘴孔3。

99. 发明授权

US5721036A Aligned fiber reinforcement panel and method for making the same for use in structural wood members 失效
标题翻译：对齐纤维增强板及其制造方法用于结构木材
公开(公告)号：US5721036A
公开(公告)日：1998-02-24
申请号：US446768
申请日：1995-06-02
申请人： Daniel A. Tingley
发明人： Daniel A. Tingley
IPC分类号： B29C70/02 , B29C70/08 , B29C70/52 , B29C70/54 , B32B5/12 , B32B21/10 , D04H1/00 , D04H3/02 , D04H5/04 , D04H5/08 , E04C3/12 , E04C3/18 , E04C3/29 , B32B5/08 , B32B5/16
CPC分类号： B29C70/525 , B29C70/025 , B29C70/08 , B29C70/083 , B29C70/086 , B29C70/088 , B29C70/52 , B29C70/54 , B32B21/10 , B32B5/12 , D04H3/02 , D04H5/04 , D04H5/08 , E04C3/12 , E04C3/185 , E04C3/291 , B29K2105/101 , Y10T428/23986 , Y10T428/24132 , Y10T428/249925 , Y10T428/249929
摘要： A reinforcing panel and process for making the same for use in reinforcing wood structural members including laminated beams, wood -beams, and trusses. The reinforcing panel is comprised of a plurality of synthetic fibers that are arranged parallel to one another and aligned with the longitudinal direction of the panel, and accordingly the wood structure. The panel has substantially no transverse fibers. The fibers are maintained in position by a resin encasement that completely encloses the fibers with the exception of some fibers that are closest to the surface. The surface of the reinforcing panel is treated so that those fibers closest to the surface of the panel are caused to "hair up" so that the reinforcing panel may be used with nonepoxy adhesives which are commonly used in the laminated beam industry, such as resorcinal. The reinforcing panel of the present invention is fabricated by an improved pultrusion process which uses no mandrels, or woven mats and which provides for a selectable back pressure so that the fibers of the reinforcement panel are maintained in a state of tension during the resin cure, thereby maintaining the parallel arrangement of the fibers, maintaining the longitudinal alignment of the fibers, and setting the initial strain of the fibers to decrease the initial deflection of a wood structure that is reinforced with the reinforcing panel of the present invention.
摘要翻译： PCT No.PCT / US94 / 03176 Sec。 371日期：1995年6月2日第 102（e）1995年6月2日PCT 1994年3月17日PCT公布。公开号WO94 / 21851 日期1994年9月29日一种加固板及其制造方法，用于加强木结构件，包括层压梁，木梁和桁架。加强板由多个合成纤维构成，该合成纤维彼此平行地布置并与面板的长度方向对齐，并且因此与木结构相对准。面板基本上没有横向纤维。通过完全包围纤维的树脂外壳将纤维保持在适当位置，但最靠近表面的一些纤维除外。对加强板的表面进行处理，使得最接近面板表面的那些纤维被“卷起”，使得加强板可以与层压梁工业中通常使用的非环氧粘合剂一起使用，例如间苯二酚。本发明的加强板通过改进的拉挤成型工艺制造，该方法不使用心轴或编织垫，并且提供可选择的背压，使得加强板的纤维在树脂固化期间保持在张力状态，从而保持纤维的平行布置，保持纤维的纵向对准，并且设定纤维的初始应变以减少用本发明的加强板增强的木结构的初始挠曲。

100. 发明授权

US5683810A Pourable or blowable loose-fill insulation product 失效
标题翻译：可浇注或可吹塑的松散填料绝缘产品
公开(公告)号：US5683810A
公开(公告)日：1997-11-04
申请号：US619057
申请日：1996-03-20
申请人： William M. Babbitt , Barry L. Shupp , George T. Henry, Jr. , Michael E. Evans , John R. Mumaw , Roberta L. Alkire , W. Scott Miller , Ronald A. Houpt , Russell M. Potter , Tod D. Green , David P. Aschenbeck , Clarke Berdan, II
发明人： William M. Babbitt , Barry L. Shupp , George T. Henry, Jr. , Michael E. Evans , John R. Mumaw , Roberta L. Alkire , W. Scott Miller , Ronald A. Houpt , Russell M. Potter , Tod D. Green , David P. Aschenbeck , Clarke Berdan, II
IPC分类号： C03B37/04 , C03B37/075 , D04H1/72 , D04H3/03 , D04H13/00 , E04B1/76 , D02G3/00
CPC分类号： C03B37/04 , C03B37/045 , C03B37/075 , C03B37/0753 , D02G1/18 , D04H1/4218 , D04H1/72 , D04H3/02 , D04H3/03 , D04H3/08 , D04H3/16 , E04B1/7604 , C03C2213/04 , Y10T428/2924 , Y10T428/2925 , Y10T428/2938 , Y10T428/2964
摘要： A loose-fill insulation product is provided which may be poured or blown by a consumer. The insulation is comprised of irregularly-shaped glass fibers which are comprised of two distinct glass compositions. The loose-fill insulation product may be densely packaged in a small container for consumer use, and shows improved recovery, good thermal efficiency, and low dust upon blowing or pouring.
摘要翻译：提供松散填充的绝缘产品，其可以由消费者倾倒或吹动。绝缘体包括由两种不同的玻璃组合物组成的不规则形状的玻璃纤维。松散填充的绝缘产品可以密集地包装在用于消费者使用的小容器中，并且在吹塑或倾倒时显示出提高的回收率，良好的热效率和低的粉尘。

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