公开(公告)号：US6099963A

公开(公告)日：2000-08-08

申请号：US271941

申请日：1999-03-18

申请人： Robert Walter Medeiros ,  Eugene James Corrigan ,  Thomas Yiu-Tai Tam ,  Elsaid Hassan Salem ,  Jiunn-Yow Chen ,  Michael James Reynolds ,  John Kenneth Yasnowsky

发明人： Robert Walter Medeiros ,  Eugene James Corrigan ,  Thomas Yiu-Tai Tam ,  Elsaid Hassan Salem ,  Jiunn-Yow Chen ,  Michael James Reynolds ,  John Kenneth Yasnowsky

IPC分类号： B60R21/16 ,  D02G3/34 ,  D02G3/44 ,  D02J1/08 ,  D03D15/00 ,  D01F6/00

CPC分类号： D02G3/446 ,  B29C47/0014 ,  Y10T428/249921 ,  Y10T428/2913 ,  Y10T428/2922 ,  Y10T428/2976

摘要： A yarn having good entanglement and good quality, preferably a multifilament polyamide yarn, a method for making the yarn, and a woven fabric made from the yarn wherein the yarn comprises the following properties: the yarn length per defect is greater than or equal to about 3000 meters per defect; the maximum skip length is less than or equal to about 120 millimeters; the ratio between yarn length per defect to maximum skip length is greater than or equal to about 50; the entanglements per meter times the average entanglement strength is greater than or equal to about 120; and the yarn can be woven sizeless. The yarn of the invention is useful in the sizeless weaving of fabric used in air bags.

公开(公告)号：US06413452B1

公开(公告)日：2002-07-02

申请号：US09590997

申请日：2000-06-09

申请人： Robert Walter Medeiros ,  Eugene James Corrigan ,  Thomas Yiu-Tai Tam ,  Elsaid Hassan Salem ,  Jiunn-Yow Chen ,  Michael James Reynolds ,  John Kenneth Yasnowsky

发明人： Robert Walter Medeiros ,  Eugene James Corrigan ,  Thomas Yiu-Tai Tam ,  Elsaid Hassan Salem ,  Jiunn-Yow Chen ,  Michael James Reynolds ,  John Kenneth Yasnowsky

IPC分类号： B29C4792

CPC分类号： D02G3/446 ,  B29C47/0014 ,  Y10T428/249921 ,  Y10T428/2913 ,  Y10T428/2922 ,  Y10T428/2976

摘要： A yarn having good entanglement and good quality, preferably a multifilament polyamide yarn, a method for making the yarn, and a woven fabric made from the yarn wherein the yarn comprises the following properties: the yarn length per defect is greater than or equal to about 3000 meters per defect; the maximum skip length is less than or equal to about 120 millimeters; the ratio between yarn length per defect to maximum skip length is greater than or equal to about 50; the entanglements per meter times the average entanglement strength is greater than or equal to about 120; and the yarn can be woven sizeless. The yarn of the invention is useful in the sizeless weaving of fabric used in air bags.

摘要翻译： 具有良好的缠结和良好品质的纱线，优选多丝聚酰胺纱线，纱线制造方法和由纱线制成的机织织物，其中纱线具有以下特性：每个缺陷的纱线长度大于或等于约 缺陷3000米; 最大跳跃长度小于或等于约120毫米; 每个缺陷的纱线长度与最大跳过长度的比率大于或等于约50; 平均缠结强度每米的缠结大于或等于约120; 而纱线可以编织无边。 本发明的纱线在用于气囊的织物的无缝编织中是有用的。

公开(公告)号：US5733653A

公开(公告)日：1998-03-31

申请号：US643925

申请日：1996-05-07

申请人： John A. Cuculo ,  Paul A. Tucker ,  Ferdinand Lundberg ,  Jiunn-Yow Chen ,  Gang Wu ,  Gao-Yuan Chen

发明人： John A. Cuculo ,  Paul A. Tucker ,  Ferdinand Lundberg ,  Jiunn-Yow Chen ,  Gang Wu ,  Gao-Yuan Chen

IPC分类号： D01F2/02 ,  D01D5/06 ,  D01D5/088 ,  D01F2/00 ,  D01F6/62 ,  D02G3/00

CPC分类号： D01D5/0885 ,  D01F2/00 ,  D01F6/62 ,  Y10T428/2913 ,  Y10T428/2969

摘要： Ultra-oriented, crystalline synthetic filaments with a combination of high tenacity, high dimensional stability, high modulus, and a high fraction of taut-tie molecular phase are produced by extruding a fiber-forming synthetic polymer melt into a liquid isothermal bath, withdrawing the filaments from the bath and then post-treating them at a very low draw ratio. The bath is preferably maintained at a temperature of at least 30.degree. C. above the glass transition temperature of the polymer to enhance the orientation and promote the formation of stable extended chains. Polymer filaments so produced are characterized in that they have ultra-high birefringence, high tenacity and modulus, a high dimensional stability, and a high fraction of taut-tie molecular phase.

摘要翻译： 通过将形成纤维的合成聚合物熔体挤出到液体等温浴中，产生具有高韧性，高尺寸稳定性，高模量和高分子量拉伸分子相的组合的超取向结晶合成长丝， 从浴中取出细丝，然后以非常低的拉伸比进行后处理。 浴优选保持在高于聚合物的玻璃化转变温度至少30℃的温度下，以增强取向并促进形成稳定的延伸链。 其特征在于它们具有超高双折射，高韧性和模量，高尺寸稳定性和高分子量的分子相。

公开(公告)号：US07357986B2

公开(公告)日：2008-04-15

申请号：US10838685

申请日：2004-05-04

申请人： Thomas Y-T. Tam ,  Alfred Siggel ,  Samir Z. Abdalla ,  Jiunn-Yow Chen ,  Thomas Potrawa ,  Huy X. Nguyen

发明人： Thomas Y-T. Tam ,  Alfred Siggel ,  Samir Z. Abdalla ,  Jiunn-Yow Chen ,  Thomas Potrawa ,  Huy X. Nguyen

IPC分类号： B32B1/10 ,  B32B5/16

CPC分类号： D21H21/48 ,  B42D25/355 ,  D01D5/253 ,  D01F1/04 ,  D01F8/04 ,  Y10S428/913 ,  Y10T428/24802 ,  Y10T428/2929 ,  Y10T428/2931 ,  Y10T428/2973 ,  Y10T428/2976 ,  Y10T428/298 ,  Y10T428/2982

摘要： This invention provides security articles comprising fibers, threads and fiber sections (“dots”) possessing multiple verification characteristics. The fibers possess unique and difficulty duplicated combinations of complex cross-sections, components, and multiple luminescent responses. The many verifiable characteristics of the security fibers, threads and dots provide high levels of protection against fraudulent duplication of articles in which they are incorporated. The manifold security features provide means of tailoring specific identity characteristics for specific use and users.

摘要翻译： 本发明提供了包含具有多个验证特性的纤维，螺纹和纤维部分（“点”）的安全物品。 纤维具有复杂的横截面，组分和多种发光反应的独特且难于复制的组合。 安全纤维，线和点的许多可验证的特征提供了高水平的保护，防止其并入其中的物品的欺诈重复。 多重安全功能提供了针对特定用途和用户定制特定身份特征的方法。

公开(公告)号：US07122248B2

公开(公告)日：2006-10-17

申请号：US09790041

申请日：2001-02-21

申请人： Thomas Y-T. Tam ,  Alfred Siggel ,  Samir Z. Abdalla ,  Jiunn-Yow Chen ,  Thomas Potrawa ,  Huy X. Nguyen

发明人： Thomas Y-T. Tam ,  Alfred Siggel ,  Samir Z. Abdalla ,  Jiunn-Yow Chen ,  Thomas Potrawa ,  Huy X. Nguyen

IPC分类号： B32B1/10 ,  B32B5/16

CPC分类号： D21H21/48 ,  B42D25/355 ,  D01D5/253 ,  D01F1/04 ,  D01F8/04 ,  Y10S428/913 ,  Y10T428/24802 ,  Y10T428/2929 ,  Y10T428/2931 ,  Y10T428/2973 ,  Y10T428/2976 ,  Y10T428/298 ,  Y10T428/2982

摘要： This invention provides security articles comprising fibers, threads and fiber sections (“dots”) possessing multiple verification characteristics. The fibers possess unique and difficulty duplicated combinations of complex cross-sections, components, and multiple luminescent responses. The many verifiable characteristics of the security fibers, threads and dots provide high levels of protection against fraudulent duplication of articles in which they are incorporated. The manifold security features provide means of tailoring specific identity characteristics for specific use and users.

公开(公告)号：US06796337B2

公开(公告)日：2004-09-28

申请号：US10126229

申请日：2002-04-18

申请人： Robert Walter Medeiros ,  Eugene James Corrigan ,  Thomas Yiu-Tai Tam ,  Elsaid Hassan Salem ,  Jiunn-Yow Chen ,  Michael James Reynolds ,  John Kenneth Yasnowsky

发明人： Robert Walter Medeiros ,  Eugene James Corrigan ,  Thomas Yiu-Tai Tam ,  Elsaid Hassan Salem ,  Jiunn-Yow Chen ,  Michael James Reynolds ,  John Kenneth Yasnowsky

IPC分类号： D03D2300

CPC分类号： D02G3/446 ,  B29C47/0014 ,  Y10T428/249921 ,  Y10T428/2913 ,  Y10T428/2922 ,  Y10T428/2976

摘要： A yarn having good entanglement and good quality, preferably a multifilament polyamide yarn, a method for making the yarn, and a woven fabric made from the yarn wherein the yarn comprises the following properties: the yarn length per defect is greater than or equal to about 3000 meters per defect; the maximum skip length is less than or equal to about 120 millimeters; the ratio between yarn length per defect to maximum skip length is greater than or equal to about 50; the entanglements per meter times the average entanglement strength is greater than or equal to about 120; and the yarn can be woven sizeless. The yarn of the invention is useful in the sizeless weaving of fabric used in air bags.

摘要翻译： 具有良好的缠结和良好品质的纱线，优选多丝聚酰胺纱线，纱线制造方法和由纱线制成的机织织物，其中纱线具有以下特性：每个缺陷的纱线长度大于或等于约 缺陷3000米; 最大跳跃长度小于或等于约120毫米; 每个缺陷的纱线长度与最大跳过长度的比率大于或等于约50; 平均缠结强度每米的缠结大于或等于约120; 而纱线可以编织无边。 本发明的纱线在用于气囊的织物的无缝编织中是有用的。

公开(公告)号：USRE42188E1

公开(公告)日：2011-03-01

申请号：US12283259

申请日：2008-09-10

申请人： Thomas Y-T. Tam ,  Alfred Siggel ,  Samir Z. Abdalla ,  Jiunn-Yow Chen ,  Thomas Potrawa ,  Huy X. Nguyen ,  Sheldon Kavesh ,  Alexander Lobovsky

发明人： Thomas Y-T. Tam ,  Alfred Siggel ,  Samir Z. Abdalla ,  Jiunn-Yow Chen ,  Thomas Potrawa ,  Huy X. Nguyen ,  Sheldon Kavesh ,  Alexander Lobovsky

IPC分类号： B32B1/00 ,  B32B5/16

CPC分类号： D21H21/48 ,  B42D25/355 ,  D01D5/253 ,  D01F1/04 ,  D01F8/04 ,  Y10S428/913 ,  Y10T428/24802 ,  Y10T428/2929 ,  Y10T428/2931 ,  Y10T428/2973 ,  Y10T428/2976 ,  Y10T428/298 ,  Y10T428/2982

摘要： This invention provides security articles comprising fibers, threads and fiber sections (“dots”) possessing multiple verification characteristics. The fibers possess unique and difficulty duplicated combinations of complex cross-sections, components, and multiple luminescent responses. The many verifiable characteristics of the security fibers, threads and dots provide high levels of protection against fraudulent duplication of articles in which they are incorporated. The manifold security features provide means of tailoring specific identity characteristics for specific use and users.

摘要翻译： 本发明提供了包含具有多个验证特性的纤维，螺纹和纤维部分（“点”）的安全物品。 纤维具有复杂的横截面，组分和多种发光反应的独特且难于复制的组合。 安全纤维，线和点的许多可验证的特征提供了高水平的保护，防止其并入其中的物品的欺诈重复。 多重安全功能提供了针对特定用途和用户定制特定身份特征的方法。