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114 条记录 (耗时 0.031 秒)

    Optical fiber assembly, methods of manufacture thereof and articles comprising the same
    1.
    发明授权
    Optical fiber assembly, methods of manufacture thereof and articles comprising the same 有权

    公开(公告)号：US09880337B2

    公开(公告)日：2018-01-30

    申请号：US14511294

    申请日：2014-10-10

    申请人： OFS Fitel, LLC

    发明人： Xiaoguang Sun

    IPC分类号： G02B6/24 ,  G02B6/32 ,  F21V8/00 ,  C03C25/10 ,  G02B6/26

    CPC分类号： G02B6/0008 ,  C03C25/10 ,  G02B6/0006 ,  G02B6/262 ,  G02B6/264 ,  G02B6/32

    摘要： Disclosed herein is an optical fiber assembly comprising a launching fiber having a receiving end and a transmitting end; an illuminating fiber having a receiving end and a transmitting end; where the receiving end of the launching fiber is operative to receive light from a light source and the transmitting end of the launching fiber is operative to transmit light to the receiving end of the illuminating fiber; where the launching fiber contacts the illuminating fiber in a manner so as to be offset from a center of a cross-sectional area of the illuminating fiber; and where the launching fiber has a diameter that is ⅛ to ½ of a diameter of the illuminating fiber; and a lens that is operative to contact the transmitting end of the illuminating fiber.

    FORMALDEHYDE-FREE MELAMINE CARBOHYDRATE BINDERS FOR IMPROVED FIRE-RESISTANT FIBROUS MATERIALS
    2.
    发明申请
    FORMALDEHYDE-FREE MELAMINE CARBOHYDRATE BINDERS FOR IMPROVED FIRE-RESISTANT FIBROUS MATERIALS 有权
    用于改进耐火纤维材料的无甲醛无水碳酸钙粘合剂

    公开(公告)号：US20160362514A1

    公开(公告)日：2016-12-15

    申请号：US15237949

    申请日：2016-08-16

    申请人： JOHNS MANVILLE

    发明人： Kiarash Alavi

    IPC分类号： C08G16/02 ,  C08J5/04

    CPC分类号： C08G16/0256 ,  C03C25/10 ,  C03C25/1095 ,  C03C25/321 ,  C08G12/00 ,  C08G12/32 ,  C08J5/04 ,  C08J5/043 ,  C08J2303/02 ,  C08J2305/00 ,  C08J2361/00 ,  C08K7/14 ,  D04H1/587

    摘要： Embodiments of the present technology include a formaldehyde-free binder composition. The composition may include melamine. The composition may also include a reducing sugar. In addition, the binder composition may include a non-carbohydrate aldehyde or ketone. Embodiments may also include a method of making a formaldehyde-free binder composition. The method may include dissolving melamine in an aqueous solution of a reducing sugar. The concentration of the reducing sugar may be 30 wt. % to 70 wt. % of the aqueous solution, which may be at a temperature of 50° C. to 100° C. The method may also include adding a non-carbohydrate aldehyde or ketone to the dissolved melamine in the aqueous solution to form a binder solution. The temperature of the aqueous solution of the dissolved melamine may be 50° C. to 100° C. during the addition of the non-carbohydrate aldehyde or ketone. The method may further include reducing the temperature of the binder solution.

    摘要翻译： 本技术的实施方案包括不含甲醛的粘合剂组合物。 组合物可以包括三聚氰胺。 组合物还可以包括还原糖。 此外，粘合剂组合物可以包括非碳水化合物醛或酮。 实施方案还可以包括制备不含甲醛的粘合剂组合物的方法。 该方法可以包括将三聚氰胺溶解在还原糖的水溶液中。 还原糖的浓度可以为30重量％。 ％至70wt。 水溶液的百分数，其可以在50℃至100℃的温度下。该方法还可以包括向水溶液中的溶解的三聚氰胺中加入非碳水化合物醛或酮以形成粘合剂溶液。 在加入非碳水化合物醛或酮期间，溶解的三聚氰胺的水溶液的温度可以为50℃至100℃。 该方法还可以包括降低粘合剂溶液的温度。

    Surface coating for insulation pack
    6.
    发明申请
    Surface coating for insulation pack 失效
    绝缘包装表面涂层

    公开(公告)号：US20040052954A1

    公开(公告)日：2004-03-18

    申请号：US10245520

    申请日：2002-09-17

    发明人： Bharat D. Patel

    IPC分类号： B05D001/36

    CPC分类号： F24F13/0281 ,  C03C25/10 ,  C03C25/12 ,  D04H1/62 ,  D04H1/66 ,  F24F13/0209 ,  F24F13/0245

    摘要： A continuous and flexible method and apparatus is provided for applying one or more coating materials to internal and/or external portions of a fiber batt to provide edge and surface coating layers on those surfaces of the fiber batt that will be exposed during subsequent use. The invention provides for the coating to be applied selectively all exposed surfaces of a fiber batt and provided internally within the fiber batt for later splitting into opposing edges, thereby improving both the manufacturing process and the consistency and flexibility of the resulting product by reducing or eliminating the need for subsequent manual coating of unfinished edge surfaces.

    摘要翻译： 提供了一种连续且灵活的方法和装置，用于将一种或多种涂层材料施加到纤维絮垫的内部和/或外部部分，以在随后使用期间暴露的纤维絮垫的那些表面上提供边缘和表面涂层。 本发明提供了涂层选择性地施加于纤维絮垫的所有暴露表面并提供在纤维絮垫的内部，以便稍后分裂成相对的边缘，从而通过减少或消除所得产品的制造过程和稠度和柔性来改善 需要随后手工涂覆未完成的边缘表面。

    Non-heat cleaned fabrics and products including the same
    7.
    发明申请
    Non-heat cleaned fabrics and products including the same 失效
    不加热清洗的面料和产品包括相同

    公开(公告)号：US20020055313A1

    公开(公告)日：2002-05-09

    申请号：US09795622

    申请日：2001-02-28

    发明人： Vedagiri Velpari ,  Ernest L. Lawton ,  William B. Rice ,  Walter J. Robertson ,  Kami Lammon-Hilinski ,  Bruce E. Novich ,  Xiang Wu

    IPC分类号： B32B017/02

    CPC分类号： D03D15/00 ,  C03C25/00 ,  C03C25/10 ,  C03C25/47 ,  C03C25/48 ,  C08J5/08 ,  H05K1/0366 ,  H05K2201/0166 ,  H05K2201/0175 ,  H05K2201/0209 ,  H05K2201/0212 ,  H05K2201/0245 ,  H05K2201/029 ,  H05K2203/127 ,  Y10T442/2992 ,  Y10T442/3049 ,  Y10T442/3179 ,  Y10T442/3301 ,  Y10T442/3309 ,  Y10T442/699

    摘要： The present invention provides non-heat cleaned glass fiber fabrics comprising resin compatible coatings that offer higher tensile strengths than corresponding fabrics that have been heat cleaned and silane finished. These fabrics can be used in a wide variety of applications, such as reinforcements for composites such as printed circuit boards. In one nonlimiting embodiment, the invention provides a non-heat cleaned fabric comprising a plurality of fiber strands in a warp direction and a fill direction, each fiber strand comprising a plurality of E-glass fiber, and having a resin compatible coating composition on at least a portion of a surface of at least one fiber strand, wherein the fabric has a tensile strength of at least 267 Newtons when measured in the warp direction or fill direction. Although not required, the fabric also has a tensile strength of at least 1.5 times that of a corresponding fabric that is heat cleaned by heating the corresponding fabric to a temperature of at least 380null C. for at least 60 hours and silane finished when measured in the warp direction or fill direction.

    摘要翻译： 本发明提供了包含树脂相容性涂层的非热清洁玻璃纤维织物，其具有比已被热清洁和硅烷完成的相应织物更高的拉伸强度。 这些织物可用于各种应用中，例如用于复合材料例如印刷电路板的增强材料。 在一个非限制性实施方案中，本发明提供了一种非经热洗涤的织物，其在经向和填充方向上包含多条纤维束，每条纤维束包含多个E玻璃纤维，并且在其上具有树脂相容的涂料组合物 至少一条纤维束的表面的至少一部分，其中当在经向或填充方向上测量时，织物具有至少267牛顿的拉伸强度。 虽然不是必需的，但是织物的拉伸强度至少是相应织物的1.5倍，通过将相应的织物加热到至少380℃的温度至少60小时而被热清洗，并且当测量时硅烷完成 在经向或填充方向。