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    D1369 D RADIATION CURABLE SECONDARY COATING FOR OPTICAL FIBER
    1.
    发明申请
    D1369 D RADIATION CURABLE SECONDARY COATING FOR OPTICAL FIBER 审中-公开
    D1369 D光纤固化二次涂层

    公开(公告)号：US20140126867A1

    公开(公告)日：2014-05-08

    申请号：US14105881

    申请日：2013-12-13

    Applicant: DSM IP ASSETS B.V.

    Inventor： Wendell Wayne CATTRON ,  Steven R. SCHMID ,  Edward J. MURPHY ,  John M. ZIMMERMAN ,  Anthony Joseph TORTORELLO

    IPC: C03C25/10 ,  G02B6/02

    CPC classification number: C03C25/1065 ,  C08G18/6674 ,  C08G18/672 ,  C09D175/16 ,  G02B6/02395 ,  Y10T428/2964

    Abstract: A wet-on-dry process for coating a glass optical fiber with a Radiation Curable Secondary Coating, comprising (a) operating a glass drawing tower to produce a glass optical fiber; (b) applying a radiation curable primary coating composition onto the surface of the optical fiber; (c) applying radiation to effect curing of said radiation curable primary coating composition; (d) applying a Radiation Curable Secondary Coating to the radiation curable primary coating; and (e) applying radiation to effect curing of said Radiation Curable Secondary Coating. Also, a wet-on-wet process for coating a glass optical fiber with a Radiation Curable Secondary Coating, comprising (a) operating a glass drawing tower to produce a glass optical fiber; (b) applying a radiation curable primary coating composition onto the surface of the optical fiber; (c) applying a Radiation Curable Secondary Coating to the radiation curable primary coating; and (d) applying radiation to effect curing of the radiation curable primary coating and the Radiation Curable Secondary Coating.

    Abstract translation: 一种用于用可辐射固化二次涂层涂覆玻璃光纤的湿法干法，其包括（a）操作玻璃拉伸塔以制备玻璃光纤; （b）将可辐射固化的一级涂料组合物施加到光纤表面上; （c）施加辐射以实现所述可辐射固化的一次涂料组合物的固化; （d）将辐射可固化二次涂层施加到可辐射固化的一次涂层; 和（e）施加辐射以实现所述可辐射固化二次涂层的固化。 另外，用于通过可辐射固化二次涂层涂覆玻璃光纤的湿法湿式方法，包括（a）操作玻璃拉伸塔以制备玻璃光纤; （b）将可辐射固化的一级涂料组合物施加到光纤表面上; （c）将辐射可固化二次涂层施加到可辐射固化的一次涂层; 和（d）施加辐射以实现可辐射固化的一次涂层和可辐射固化二次涂层的固化。

    D1370 R RADIATION CURABLE SECONDARY COATING FOR OPTICAL FIBER
    2.
    发明申请
    D1370 R RADIATION CURABLE SECONDARY COATING FOR OPTICAL FIBER 审中-公开
    D1370 R光纤可固化二次涂层

    公开(公告)号：US20140126868A1

    公开(公告)日：2014-05-08

    申请号：US14106431

    申请日：2013-12-13

    Applicant: DSM IP ASSETS B.V.

    Inventor： Wendell Wayne CATTRON ,  Steven R. SCHMID ,  Edward J. MURPHY ,  John M. ZIMMERMAN ,  Anthony Joseph TORTORELLO

    IPC: G02B6/02 ,  C09D163/00 ,  C03C25/10

    CPC classification number: G02B6/02395 ,  C03C25/106 ,  C03C25/1065 ,  C08G18/672 ,  C09D163/00 ,  C09D175/16 ,  Y10T428/2964 ,  C08G18/48

    Abstract: A Radiation Curable Secondary Coating comprising A) a Secondary Coating Oligomer Blend, which is mixed with B) a first diluent; C) a second diluent; D) an antioxidant; E) a first photoinitiator; F) a second photoinitiator; and G) optionally a slip additive or a blend of slip additives; wherein said Secondary Coating Oligomer Blend comprises: α) an Alpha Oligomer, which is non-urethane; (β) a Beta Oligomer; which is a urethane or non-urethane. γ) a Gamma Oligomer; wherein said Gamma Oligomer is an epoxy diacrylate.

    Abstract translation: 一种可辐射固化二次涂层，其包含A）第二涂料低聚物混合物，其与B）第一稀释剂混合; C）第二稀释剂; D）抗氧化剂; E）第一光引发剂; F）第二光引发剂; 和G）任选的滑爽添加剂或滑爽添加剂的混合物; 其中所述第二涂料低聚物共混物包含：α）非聚氨酯的α低聚物; （＆bgr;）β低聚物; 其是聚氨酯或非聚氨酯。 γ）γ低聚物; 其中所述Gamma低聚物是环氧二丙烯酸酯。

    D1364 BT SECONDARY COATINGS ON OPTICAL FIBER
    3.
    发明申请
    D1364 BT SECONDARY COATINGS ON OPTICAL FIBER 审中-公开
    D1364 BT光纤二次涂层

    公开(公告)号：US20140106082A1

    公开(公告)日：2014-04-17

    申请号：US14106637

    申请日：2013-12-13

    Applicant: DSM IP ASSETS B.V.

    Inventor： Wendell Wayne CATTRON ,  Steven R. SCHMID ,  Edward J. MURPHY ,  John M. ZIMMERMAN ,  Anthony Joseph TORTORELLO

    IPC: G02B1/12

    CPC classification number: G02B1/12 ,  C03C25/1065 ,  C08G18/672 ,  C08G18/724 ,  C09D163/00 ,  C09D175/14 ,  C09D175/16 ,  Y10T428/2938 ,  Y10T428/2964 ,  C08G18/48

    Abstract: The invention relates to a Radiation Curable Secondary Coating composition for use on an Optical Fiber. The Radiation Curable Secondary Coating composition is a urethane-free Alpha Oligomer prepared by reaction of the following: (a) an acrylate compound selected from an alcohol-containing acrylate or alcohol-containing methacrylate compound, (b) an anhydride compound, (c) an epoxy-containing compound, (d) optionally an extender compound, and (e) optionally a catalyst. The invention also relates to a coated wire and to a coated optical fiber.

    Abstract translation: 本发明涉及一种用于光纤的辐射固化二次涂料组合物。 辐射固化二次涂料组合物是通过以下反应制备的不含氨基甲酸酯的α-低聚物：（a）选自含醇丙烯酸酯或含醇甲基丙烯酸酯化合物的丙烯酸酯化合物，（b）酸酐化合物，（c） 含环氧基的化合物，（d）任选的增量化合物，和（e）任选的催化剂。 本发明还涉及涂覆线和涂覆光纤。

    D1381 SUPERCOATINGS FOR OPTICAL FIBER
    4.
    发明申请
    D1381 SUPERCOATINGS FOR OPTICAL FIBER 审中-公开
    D1381光纤超滤器

    公开(公告)号：US20130236709A1

    公开(公告)日：2013-09-12

    申请号：US13867933

    申请日：2013-04-22

    Applicant: DSM IP ASSETS B.V.

    Inventor： Steven Robert SCHMID ,  Petrus Jacobus Hubertus NIELS ,  Paulus Antonio Maria STEEMAN ,  Xiaosong WU ,  Wendell Wayne CATTRON ,  Tyson Dean NORLIN ,  Edward Joseph MURPHY ,  John M. ZIMMERMAN ,  Anthony Joseph TORTORELLO

    IPC: G02B1/10

    CPC classification number: G02B1/14 ,  C03C25/1065 ,  C08G18/672 ,  C08G18/724 ,  C09D5/002 ,  C09D175/16 ,  G02B1/10 ,  G02B6/02395 ,  Y10T428/24942 ,  Y10T428/2933 ,  Y10T428/2942 ,  Y10T428/2947 ,  C08G18/48

    Abstract: The invention provides an optical fiber coated with a Supercoating, wherein the Supercoating comprises at least two layers, wherein the first layer is a Primary Coating that is in contact with the outer surface of the optical fiber and the second layer is a Secondary Coating in contact with the outer surface of the Primary Coating, wherein the cured Primary Coating on the optical fiber has the following properties after initial cure and after one month aging at 85° C. and 85% relative humidity: A) a % RAU of from about 84% to about 99%;B) an in-situ modulus of between about 0.15 MPa and about 0.60 MPa; and C) a Tube Tg, of from about −25° C. to about −55° C.; wherein the cured Secondary Coating on the optical fiber has the following properties after initial cure and after one month aging at 85° C. and 85% relative humidity: A) a % RAU of from about 80% to about 98%; B) an in-situ modulus of between about 0.60 GPa and about 1.90 GPa; and C) a Tube Tg, of from about 50° C. to about 80° C.

    Abstract translation: 本发明提供涂覆有超涂层的光纤，其中超涂层包括至少两层，其中第一层是与光纤的外表面接触的主涂层，第二层是接触的第二涂层 其中主要涂层的外表面，其中光纤上的固化的初级涂层在初始固化之后和在85℃和85％相对湿度下老化一个月后具有以下性能：A）约84的％RAU ％至约99％; B）约0.15MPa至约0.60MPa的原位模量; 和C）管Tg，约-25℃至约-55℃。 其中光纤上的固化的二次涂层在初始固化之后和在85℃和85％相对湿度下老化一个月后具有以下特性：A）约80％至约98％的％RAU; B）原位模量在约0.60GPa和约1.90GPa之间; 和C）管Tg，约50℃至约80℃

    D1369 D RADIATION CURABLE SECONDARY COATING FOR OPTICAL FIBER
    5.
    发明申请
    D1369 D RADIATION CURABLE SECONDARY COATING FOR OPTICAL FIBER 审中-公开
    D1369 D光纤固化二次涂层

    公开(公告)号：US20150050000A2

    公开(公告)日：2015-02-19

    申请号：US14105881

    申请日：2013-12-13

    Applicant: DSM IP ASSETS B.V.

    Inventor： Wendell Wayne CATTRON ,  Steven R. SCHMID ,  Edward J MURPHY ,  John M ZIMMERMAN ,  Anthony Joseph TORTORELLO

    IPC: C03C25/10 ,  G02B6/02

    CPC classification number: C03C25/1065 ,  C08G18/6674 ,  C08G18/672 ,  C09D175/16 ,  G02B6/02395 ,  Y10T428/2964

    Abstract: A new radiation curable Secondary Coating for optical fibers is described and claimed wherein said composition comprises a Secondary Coating Oligomer Blend, which is mixed with a first diluent monomer; a second diluent monomer; optionally, a third diluent monomer; an antioxidant; a first photoinitiator; a second photoinitiator; and optionally a slip additive or a blend of slip additives; wherein said Secondary Coating Oligomer Blend comprises: α) an Omega Oligomer; and β) an Upsilon Oligomer; wherein said Omega Oligomer is synthesized by the reaction of α1) a hydroxyl-containing (meth)acrylate; α2) an isocyanate; α3) a polyether polyol; and α4) tripropylene glycol; in the presence of α5) a polymerization inhibitor; and α6) a catalyst; to yield the Omega Oligomer; wherein said catalyst is selected from the group consisting of dibutyl tin dilaurate; metal carboxylates, including, but not limited to: organobismuth catalysts such as bismuth neodecanoate; zinc neodecanoate; zirconium neodecanoate; zinc 2-ethylhexanoate; sulfonic acids, including but not limited to dodecylbenzene sulfonic acid, methane sulfonic acid; amino or organo-base catalysts, including, but not limited to: 1,2-dimethylimidazole and diazabicyclooctane; triphenyl phosphine; alkoxides of zirconium and titanium, including, but not limited to Zirconium butoxide and Titanium butoxide; and Ionic liquid phosphonium salts; and tetradecyl(trihexyl) phosphonium chloride; and wherein said Upsilon Oligomer is an epoxy diacrylate.

    Abstract translation: 描述和要求保护的用于光纤的新的可辐射固化的二次涂层，其中所述组合物包含与第一稀释剂单体混合的第二涂料低聚物混合物; 第二稀释剂单体; 任选地，第三稀释剂单体; 抗氧化剂 第一种光引发剂; 第二光引发剂; 和任选的滑爽添加剂或滑爽添加剂的混合物; 其中所述第二涂料低聚物共混物包含：α）ω-低聚物; 和＆bgr;）Upsilon低聚物; 其中所述欧米加低聚物通过α1）含羟基的（甲基）丙烯酸酯的反应合成; α2）异氰酸酯; α3）聚醚多元醇; 和α4）三丙二醇; 在α5的存在下）聚合抑制剂; 和α6）催化剂; 产生欧米茄低聚物; 其中所述催化剂选自二月桂酸二丁基锡; 金属羧酸盐，包括但不限于：有机铋催化剂如新戊酸铋; 新癸酸锌; 新癸酸锆; 2-乙基己酸锌; 磺酸，包括但不限于十二烷基苯磺酸，甲磺酸; 氨基或有机碱催化剂，包括但不限于：1,2-二甲基咪唑和二氮杂双环辛烷; 三苯基膦 锆和钛的醇盐包括但不限于丁氧基锆和丁醇钛; 和离子液体鏻盐; 和十四烷基（三己基）鏻氯化物; 并且其中所述Upsilon低聚物是环氧二丙烯酸酯。

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