High refractive index and high photosensitive optical materials and method for preparing the same
    1.
    发明授权
    High refractive index and high photosensitive optical materials and method for preparing the same 有权
    高折射率和高光敏光学材料及其制备方法

    公开(公告)号:US06653425B1

    公开(公告)日:2003-11-25

    申请号:US10306280

    申请日:2002-11-27

    IPC分类号: C08F1230

    摘要: The invention is directed to the preparation of vinyl sulfide compounds of general formula —(—R1—S—R4C═CR5—R3—S—)n—(—R2—S—R4C═CR5—R3—S—)m, where m and n are integers in the range of 1-1000, are formed by the addition of a dithiol compound of general formula HS—R1—SH to an acetylenic compound of general formula HC≡C—R3—S—R2≡S—R3—C—CH2. These vinyl sulfide compounds can be homopolymerized or copolymerized with second monomers, oligomers or polymers that are capable of reacting with their carbon-carbon double bond. The vinyl sulfide compounds have a high refractive index (1.60 or higher at 632 nm) and can be used to make optical telecommunication elements and devices. They are soluble in selected solvents and such solutions can be applied to substrates by various methods such as spin coating, dipping, spraying and other methods known in the art.

    摘要翻译: 本发明涉及通式 - ( - R 1 -S-R 4 = CR 5 -R 3 -S-)n - ( - R 2 -S-R 4 C = CR 5 -R 3 -S-)m的乙烯基硫醚化合物的制备,其中 m和n是1-1000范围内的整数,通过将通式为HS-R1-SH的二硫醇化合物加成到通式为HC-C-R 3 -S-R 2 = S-R 3的炔属化合物中而形成 -C-CH 2。 这些乙烯基硫化物可以与能够与其碳 - 碳双键反应的第二单体,低聚物或聚合物均聚或共聚。 乙烯基硫化物具有高折射率(632nm处为1.60或更高),可用于制造光通信元件和器件。 它们可溶于所选择的溶剂中,并且可以通过各种方法如旋涂,浸涂,喷雾和本领域已知的其它方法将这些溶液施加到基材上。

    Photo or electron beam curable compositions
    2.
    发明授权
    Photo or electron beam curable compositions 有权
    照片或电子束固化组合物

    公开(公告)号:US08557941B2

    公开(公告)日:2013-10-15

    申请号:US13307038

    申请日:2011-11-30

    IPC分类号: B32B38/00 C08F118/14

    摘要: A curable composition and a process for using the curable composition within a grating-coupled waveguide (GCW) sensor are disclosed. The composition can be used for facile replication of optical components, specifically those used in a label-independent detection system where operation of the waveguide is dependent on the detailed formation of micro and nano size patterns. The photo or electron beam curable composition has low viscosity (≦500 cPs) and cures to an optically clear material with high glass transition temperature (≧70° C.), low shrinkage on cure, low outgassing, and low extractables.

    摘要翻译: 公开了一种可固化组合物和在光栅耦合波导(GCW)传感器内使用该可固化组合物的方法)。 该组合物可用于光学组件的容易复制,特别是用于标记无关检测系统中的那些,其中波导的操作取决于微观和纳米尺寸图案的详细形成。 光或电子束可固化组合物具有低粘度(@ 500cPs)并固化至具有高玻璃化转变温度(> = 70℃)的高透光性材料,固化时收缩率低,低脱气性和低可提取物。

    Photo or electron beam curable compositions
    3.
    发明授权
    Photo or electron beam curable compositions 有权
    照片或电子束固化组合物

    公开(公告)号:US08088877B2

    公开(公告)日:2012-01-03

    申请号:US12369895

    申请日:2009-02-12

    IPC分类号: C08F120/18 H01L33/08

    摘要: A curable composition and a process for using the curable composition within a grating-coupled waveguide (GCW) sensor are disclosed. The composition can be used for facile replication of optical components, specifically those used in a label-independent detection system where operation of the waveguide is dependent on the detailed formation of micro and nano size patterns. The photo or electron beam curable composition has low viscosity (≦500 cPs) and cures to an optically clear material with high glass transition temperature (≦70° C.), low shrinkage on cure, low outgassing, and low extractables.

    摘要翻译: 公开了一种可固化组合物和在光栅耦合波导(GCW)传感器内使用该可固化组合物的方法)。 该组合物可用于光学组件的容易复制,特别是用于标记无关检测系统中的那些,其中波导的操作取决于微观和纳米尺寸图案的详细形成。 光或电子束可固化组合物具有低粘度(≦̸ 500cPs)并固化成具有高玻璃化转变温度(& 70℃)的光学透明材料,固化时收缩率低,低脱气和低可提取物。

    Ultraviolet radiation-curable coatings for optical fibers and optical
fibers coated therewith
    5.
    发明授权
    Ultraviolet radiation-curable coatings for optical fibers and optical fibers coated therewith 失效
    用于光纤的紫外线辐射固化涂层和涂覆的光纤

    公开(公告)号:US5536529A

    公开(公告)日:1996-07-16

    申请号:US426273

    申请日:1995-04-21

    申请人: Paul J. Shustack

    发明人: Paul J. Shustack

    摘要: Ultraviolet radiation-curable primary and secondary coating compositions for optical fibers are disclosed. The primary coatings comprise a hydrocarbon polyol-based reactively terminated aliphatic urethane oligomer; a hydrocarbon monomer terminated with at least one end group capable of reacting with the terminus of the oligomer; and an optional photoinitiator. The secondary coatings comprise a polyester and/or polyether-based aliphatic urethane reactively terminated oligomer; a hydrocarbonaceous viscosity-adjusting component capable of reacting with the reactive terminus of (I); and an optional photoinitiator. Also disclosed are optical fibers coated with the secondary coating alone or with the primary and secondary coatings of the invention.

    摘要翻译: 公开了用于光纤的紫外线辐射固化的一次和二次涂料组合物。 初级涂层包含基于烃多元醇的反应性封端的脂族氨基甲酸酯低聚物; 用能够与低聚物的末端反应的至少一个端基封端的烃单体; 和可选的光引发剂。 第二涂层包含聚酯和/或聚醚基脂肪族氨基甲酸酯反应性终止的低聚物; 能够与(I)的反应性末端反应的烃类粘度调节组分; 和可选的光引发剂。 还公开了仅涂覆有二次涂层或本发明的初级和次级涂层的光纤。

    Ultraviolet radiation-curable coatings for optical fibers and optical
fibers coated therewith
    6.
    发明授权
    Ultraviolet radiation-curable coatings for optical fibers and optical fibers coated therewith 失效
    用于光纤的紫外线辐射固化涂层和涂覆的光纤

    公开(公告)号:US5146531A

    公开(公告)日:1992-09-08

    申请号:US742531

    申请日:1991-08-08

    申请人: Paul J. Shustack

    发明人: Paul J. Shustack

    摘要: Ultraviolet radiation-curable primary and secondary coating compositions for optical fibers are disclosed. The primary coatings comprise a hydrocarbon polyol-based acrylated or methacrylated aliphatic urethane oligomer; an alkyl acrylate or methacrylate monomer; a refractive index modifying monomer or oligomer; a silane adhesion promoter; and a photoinitiator. The secondary coatings comprise a polyester-based aliphatic urethane acrylate or methacrylate oligomer; an acrylated or methacrylated compound; and a photoinitiator. Also disclosed are optical fibers coated with the secondary coating alone or with the primary and secondary coatings of the invention.

    摘要翻译: 公开了用于光纤的紫外线辐射固化的一次和二次涂料组合物。 主要涂料包括基于烃多元醇的丙烯酸酯化或甲基丙烯酸酯化的脂族氨基甲酸酯低聚物; 丙烯酸烷基酯或甲基丙烯酸酯单体; 折射率改性单体或低聚物; 硅烷粘合促进剂; 和光引发剂。 二次涂料包括聚酯基脂族聚氨酯丙烯酸酯或甲基丙烯酸酯低聚物; 丙烯酸酯化或甲基丙烯酸酯化的化合物; 和光引发剂。 还公开了仅涂覆有二次涂层或本发明的初级和次级涂层的光纤。

    PHOTO OR ELECTRON BEAM CURABLE COMPOSITIONS
    7.
    发明申请
    PHOTO OR ELECTRON BEAM CURABLE COMPOSITIONS 有权
    照片或电子束可固化组合物

    公开(公告)号:US20090170726A1

    公开(公告)日:2009-07-02

    申请号:US12369895

    申请日:2009-02-12

    摘要: A curable composition and a process for using the curable composition within a grating-coupled waveguide (GCW) sensor are disclosed. The composition can be used for facile replication of optical components, specifically those used in a label-independent detection system where operation of the waveguide is dependent on the detailed formation of micro and nano size patterns. The photo or electron beam curable composition has low viscosity (≦500 cPs) and cures to an optically clear material with high glass transition temperature (≦70° C.), low shrinkage on cure, low outgassing, and low extractables.

    摘要翻译: 公开了一种可固化组合物和在光栅耦合波导(GCW)传感器内使用该可固化组合物的方法)。 该组合物可用于光学组件的容易复制,特别是用于标记无关检测系统中的那些,其中波导的操作取决于微观和纳米尺寸图案的详细形成。 光或电子束可固化组合物具有低粘度(<= 500cPs)并固化至具有高玻璃化转变温度(<= 70℃)的光学透明材料,固化时收缩率低,低脱气和低可提取物。

    Photo or electron beam curable compositions
    8.
    发明申请
    Photo or electron beam curable compositions 有权
    照片或电子束固化组合物

    公开(公告)号:US20080269448A1

    公开(公告)日:2008-10-30

    申请号:US11292390

    申请日:2005-11-30

    IPC分类号: C08F118/02

    摘要: A curable composition and a process for using the curable composition within a grating-coupled waveguide (GCW) sensor are disclosed. The composition can be used for facile replication of optical components, specifically those used in a label-independent detection system where operation of the waveguide is dependent on the detailed formation of micro and nano size patterns. The photo or electron beam curable composition has low viscosity (≦500 cPs) and cures to an optically clear material with high glass transition temperature (≧70° C.), low shrinkage on cure, low outgassing, and low extractables.

    摘要翻译: 公开了一种可固化组合物和在光栅耦合波导(GCW)传感器内使用该可固化组合物的方法)。 该组合物可用于光学组件的容易复制,特别是用于标记无关检测系统中的那些,其中波导的操作取决于微观和纳米尺寸图案的详细形成。 光或电子束可固化组合物具有低粘度(<= 500cPs)并且固化至具有高玻璃化转变温度(> = 70℃),低固化收缩率,低脱气和低可提取物的光学透明材料。

    Optical fiber ribbons containing radiation cured encapsulating materials
    9.
    发明授权
    Optical fiber ribbons containing radiation cured encapsulating materials 有权
    含有辐射固化包封材料的光纤带

    公开(公告)号:US07326739B2

    公开(公告)日:2008-02-05

    申请号:US10607514

    申请日:2003-06-26

    IPC分类号: C08G2/02

    摘要: Optical fiber ribbons comprise at least two optical fiber subunit ribbons encapsulated within a radiation cured encapsulating material. The radiation cured encapsulating material allows separation of the subunit ribbons by hand tearing of the encapsulating material and adheres to the subunit ribbons upon twisting of the optical fiber ribbon. The radiation cured encapsulating material preferably has a tear resistance of less than about 2.20 pounds force and an adhesion force to an underlying surface material of greater than about 0.0044 pounds force.

    摘要翻译: 光纤带包括封装在辐射固化的封装材料内的至少两个光纤亚单位带。 辐射固化的封装材料允许通过手动撕裂封装材料来分离亚单位带,并在光纤带扭转时粘附到亚单位带上。 辐射固化的封装材料优选地具有小于约2.20磅的力的撕裂阻力和大于约0.0044磅力的对下面的表面材料的粘附力。

    Curable high refractive index compositions

    公开(公告)号:US06656990B2

    公开(公告)日:2003-12-02

    申请号:US09903235

    申请日:2001-07-11

    IPC分类号: C08K318

    摘要: The invention provides an organic/inorganic hybrid material with a high refractive index at telecommunications wavelengths. Energy curable compositions of the present invention include condensed metal oxide nanoparticles, a high refractive index organometallic coupling agent, an energy curable organometallic coupling agent, and a high refractive index monomer or oligomer. Polymeric materials of the present invention include condensed metal oxide nanoparticles having a mixture of organometallic coupling agents covalently bound to the exterior surface of the nanoparticles and a high refractive index solid polymer matrix, wherein the mixture of organometallic coupling agents includes a high refractive index coupling agent, and a coupling agent covalently bound to the polymer matrix. The materials of the present invention are useful in making optical devices for telecommunications applications.