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1. 发明申请

US20050039836A1 Multi-component fibers, fiber-containing materials made from multi-component fibers and methods of making the fiber-containing materials 审中-公开
公开(公告)号：US20050039836A1
公开(公告)日：2005-02-24
申请号：US10959162
申请日：2004-10-07
申请人： Jeffrey Dugan , Garland Earley
发明人： Jeffrey Dugan , Garland Earley
IPC分类号： D01F8/04 , D04H1/00 , D04H1/48 , D04H1/54 , D04H3/14 , B32B31/20
CPC分类号： D04H1/54 , D01F8/04 , D04H1/48 , D04H3/14 , Y10T442/692
摘要： Disclosed are a multi-component fiber, fiber-containing (e.g., fibrous) material made of multi-component fibers, and methods of forming the fiber-containing material. The fiber-containing material is made of a plurality of multi-component fibers of at least first and second segments. The first and second segments are respectively made of different polymer materials having a high melt temperature and a low melt temperature relative to each other, and the first and second segments are splittable from each other. The fiber-containing material is made by collecting a plurality of the multi-component fibers, splitting the first and second segments from each other, and thermally bonding the fibers by melting the lower melt temperature polymer material of the first segments or second segments. The melted polymer material encapsulates cross-over points of remaining segments, of higher melt temperature polymer material, to act as a binder for the fiber-containing material. The fiber-containing material formed can be, e.g., a yarn, web or fabric, and can have improved strength and softness. According to another aspect of the present invention, a multi-component fiber is made of at least first and second segments which can be split from each other and which are respectively made of different polymer materials having different melt temperatures, a difference in melt temperature between the polymer materials of the first and second segments being, e.g., at least 100° C.

2. 发明申请

US20050215157A1 Multi-component fibers, fiber-containing materials made from multi-component fibers and methods of making the fiber-containing materials 审中-公开
标题翻译：多组分纤维，由多组分纤维制成的含纤维材料以及制备含纤维材料的方法
公开(公告)号：US20050215157A1
公开(公告)日：2005-09-29
申请号：US11128330
申请日：2005-05-13
申请人： Jeffrey Dugan , Garland Earley
发明人： Jeffrey Dugan , Garland Earley
IPC分类号： D01F8/04 , D04H1/00 , D04H1/48 , D04H1/54 , D04H3/14
CPC分类号： D04H1/54 , D01F8/04 , D04H1/48 , D04H3/14 , Y10T442/692
摘要： Disclosed are a multi-component fiber, fiber-containing (e.g., fibrous) material made of multi-component fibers, and methods of forming the fiber-containing material. The fiber-containing material is made of a plurality of multi-component fibers of at least first and second segments. The first and second segments are respectively made of different polymer materials having a high melt temperature and a low melt temperature relative to each other, and the first and second segments are splittable from each other. The fiber-containing material is made by collecting a plurality of the multi-component fibers, splitting the first and second segments from each other, and thermally bonding the fibers by melting the lower melt temperature polymer material of the first segments or second segments. The melted polymer material encapsulates cross-over points of remaining segments, of higher melt temperature polymer material, to act as a binder for the fiber-containing material. The fiber-containing material formed can be, e.g., a yarn, web or fabric, and can have improved strength and softness. According to another aspect of the present invention, a multi-component fiber is made of at least first and second segments which can be split from each other and which are respectively made of different polymer materials having different melt temperatures, a difference in melt temperature between the polymer materials of the first and second segments being, e.g., at least 100° C.
摘要翻译：公开了一种多组分纤维，由多组分纤维制成的含纤维（例如纤维）材料，以及形成含纤维材料的方法。含纤维材料由至少第一和第二段的多个多组分纤维制成。第一和第二段分别由相对于彼此具有高熔体温度和低熔融温度的不同聚合物材料制成，并且第一和第二段彼此可分离。含纤维材料通过收集多个多组分纤维，将第一和第二部分彼此分开并通过熔化第一段或第二段的下部熔融温度聚合物材料而热粘合纤维而制成。熔融的聚合物材料封装较高熔体温度聚合物材料的剩余段的交叉点，以用作含纤维材料的粘合剂。形成的含纤维材料可以是例如纱线，纤维网或织物，并且可以具有改善的强度和柔软度。根据本发明的另一方面，多组分纤维由至少第一和第二段制成，所述至少第一和第二段彼此分开，并且分别由具有不同熔体温度的不同聚合物材料制成，熔体温度之间的差异第一和第二段的聚合物材料例如为至少100℃

3. 发明申请

US20080040906A1 ADHESIVE CORE CHENILLE YARNS AND FABRICS AND MATERIALS FORMED THEREFROM 审中-公开
标题翻译：胶粘核心纤维纱和织物及其材料
公开(公告)号：US20080040906A1
公开(公告)日：2008-02-21
申请号：US11839407
申请日：2007-08-15
申请人： Garland Earley , Frank Harris , Jeffrey Dugan , Gerald Keep
发明人： Garland Earley , Frank Harris , Jeffrey Dugan , Gerald Keep
IPC分类号： D02G3/42 , D03D23/00
CPC分类号： D02G3/42
摘要： The present invention is directed to chenille yarns, fabrics prepared therefrom, and items formed therewith. The chenille yarns comprise an adhesive component that is incorporated into the yarn is such a way that the yarns, and the fabrics made therefrom, exhibit excellent physical characteristics, particularly abrasion resistance.
摘要翻译：本发明涉及雪尼尔纱线，由其制备的织物以及与其形成的物品。包含纱线中的粘合剂组分的纱线纱线是这样一种方式，使得纱线和由其制成的织物表现出优异的物理特性，特别是耐磨性。

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