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1. 发明申请

US20080226912A1 D1365 BJ RADIATION CURABLE PRIMARY COATING FOR OPTICAL FIBER 审中-公开
标题翻译： D1365 BJ辐射可固化主要用于光纤的涂层
公开(公告)号：US20080226912A1
公开(公告)日：2008-09-18
申请号：US11955547
申请日：2007-12-13
申请人： Tyson Dean NORLIN , Steven R. Schmid , Edward J. Murphy , John M. Zimmerman , Anthony Joseph Tortorello
发明人： Tyson Dean NORLIN , Steven R. Schmid , Edward J. Murphy , John M. Zimmerman , Anthony Joseph Tortorello
IPC分类号： B32B17/02 , C08L75/00 , B32B17/10 , C03C25/34
CPC分类号： C09D175/08 , C03C25/1065 , C03C25/326 , C08G18/672 , C09D5/002 , C09D175/16 , G02B6/02395 , Y10T428/2964 , C08G18/48
摘要： Radiation curable coatings for use as a Primary Coating for optical fibers, optical fibers coated with said coatings and methods for the preparation of coated optical fibers. The present invention provides a radiation curable Primary Coating composition comprising: an oligomer; first diluent monomer; a second diluent monomer; a third diluent monomer; a first light stabilizer; a first photoinitiator; a second photoinitiator; an antioxidant; a second light stabilizer; and an adhesion promoter; wherein said oligomer is the reaction product of hydroxyl-containing acrylate; an isocyanate; a polyether polyol; a polymerization inhibitor; a catalyst; and a diluent; wherein said oligomer has a number average molecular weight of from at least about 4000 g/mol to less than or equal to about 15,000 g/mol; and wherein said catalyst is selected from the group consisting of copper naphthenate; cobalt naphthenate; zinc naphthenate; triethylamine; triethylenediamine; 2-methyltriethyleneamine; 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 a cured film of said radiation curable Primary Coating composition has a peak tan □ Tg of from about −25° C. to about −55° C.; and a modulus of from about 0.85 MPa to about 1.10 MPa.
摘要翻译：用作光纤的主要涂层的辐射固化涂层，涂覆有所述涂层的光纤以及用于制备涂覆的光纤的方法。本发明提供了一种可辐射固化的初级涂料组合物，其包含：低聚物; 第一稀释剂单体; 第二稀释剂单体; 第三稀释剂单体; 第一光稳定剂; 第一种光引发剂; 第二光引发剂; 抗氧化剂第二种光稳定剂; 和粘合促进剂; 其中所述低聚物是含羟基的丙烯酸酯的反应产物; 异氰酸酯; 聚醚多元醇; 阻聚剂; 催化剂和稀释剂; 其中所述低聚物的数均分子量为至少约4000g / mol至小于或等于约15,000g / mol; 并且其中所述催化剂选自环烷酸铜; 环烷酸钴; 环烷酸锌; 三乙胺三亚乙基二胺 2-甲基三亚乙基胺; 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; 并且其中所述可辐射固化的初级涂层组合物的固化膜具有约-25℃至约-55℃的峰值tanδTg。和约0.85MPa至约1.10MPa的模量。

2. 发明申请

US20080226909A1 D1381 SUPERCOATINGS FOR OPTICAL FIBER 有权
标题翻译： D1381光纤超滤器
公开(公告)号：US20080226909A1
公开(公告)日：2008-09-18
申请号：US11955541
申请日：2007-12-13
申请人： Steven R. Schmid , Petrus Jacobus Hubertus Niels , Paulus Antonius Maria Steeman , Xiaosong Wu , Wendell Wayne Cattron , Tyson Dean Norlin , Edward J. Murphy , John M. Zimmerman , Anthony Joseph Tortorello
发明人： Steven R. Schmid , Petrus Jacobus Hubertus Niels , Paulus Antonius Maria Steeman , Xiaosong Wu , Wendell Wayne Cattron , Tyson Dean Norlin , Edward J. Murphy , John M. Zimmerman , Anthony Joseph Tortorello
IPC分类号： B32B1/08 , B05D3/06
CPC分类号： 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
摘要： 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.
摘要翻译：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一次涂层在初始固化后和在85℃和85％相对湿度下老化一个月后具有以下性质：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性能：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，为约50℃至约80℃

3. 发明授权

US08426020B2 D1381 supercoatings for optical fiber 有权
标题翻译： D1381超级涂层光纤
公开(公告)号：US08426020B2
公开(公告)日：2013-04-23
申请号：US11955541
申请日：2007-12-13
申请人： Steven R. Schmid , Petrus Jacobus Hubertus Niels , Paulus Antonius Maria Steeman , Xiaosong Wu , Wendell Wayne Cattron , Tyson Dean Norlin , Edward J. Murphy , John M. Zimmerman , Anthony Joseph Tortorello
发明人： Steven R. Schmid , Petrus Jacobus Hubertus Niels , Paulus Antonius Maria Steeman , Xiaosong Wu , Wendell Wayne Cattron , Tyson Dean Norlin , Edward J. Murphy , John M. Zimmerman , Anthony Joseph Tortorello
IPC分类号： C08F2/50 , B05D5/06 , D02G3/00 , G02B6/00
CPC分类号： 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
摘要： 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; andC) 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.
摘要翻译：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一次涂层在初始固化后和在85℃和85％相对湿度下老化一个月后具有以下性质：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性能：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，为约50℃至约80℃

4. 发明申请

US20080226914A1 D1368 CR RADIATION CURABLE PRIMARY COATING FOR OPTICAL FIBER 审中-公开
标题翻译： D1368 CR辐射可固化主要用于光纤的涂层
公开(公告)号：US20080226914A1
公开(公告)日：2008-09-18
申请号：US11955614
申请日：2007-12-13
申请人： Tyson Dean Norlin , Steven R. Schmid , Edward J. Murphy , John M. Zimmerman , Anthony Joseph Tortorello
发明人： Tyson Dean Norlin , Steven R. Schmid , Edward J. Murphy , John M. Zimmerman , Anthony Joseph Tortorello
IPC分类号： B32B17/02 , C08L75/04 , B32B17/10 , C03C25/34
CPC分类号： G02B6/036 , C03B37/01262 , C03C25/106 , C08G18/672 , C08G18/724 , C09D5/002 , C09D175/16 , G02B6/02395 , Y10T428/2964 , C08G18/48
摘要： Radiation curable coatings for use as a Primary Coating for optical fibers, optical fibers coated with said coatings and processes for coating optical fibers. The radiation curable Primary Coating composition of the instant claimed invention includes an oligomer, a diluent monomer; a photoinitiator; an antioxidant; and an adhesion promoter; wherein said oligomer is the reaction product of: a hydroxyethyl acrylate; an aromatic isocyanate; an aliphatic isocyanate; a polyol; a catalyst; and an inhibitor, wherein said oligomer has a number average molecular weight of from at least about 4000 g/mol to less than or equal to about 15,000 g/μmol; and 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 a cured film of said radiation curable Primary Coating composition has a peak tan delta Tg of from about −25° C. to about −45° C. and a modulus of from about 0.50 MPa to about 1.2 MPa.
摘要翻译：用作光纤的主要涂层的可辐射固化涂层，涂覆有所述涂层的光纤和用于涂覆光纤的工艺。本发明的可辐射固化的初级涂料组合物包括低聚物，稀释剂单体; 光引发剂; 抗氧化剂和粘合促进剂; 其中所述低聚物是以下物质的反应产物：丙烯酸羟乙酯; 芳香族异氰酸酯; 脂族异氰酸酯; 多元醇催化剂和抑制剂，其中所述低聚物的数均分子量为至少约4000g / mol至小于或等于约15,000g / mumol; 并且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; 并且其中所述可辐射固化的初级涂料组合物的固化膜的峰值tanδTg为约-25℃至约-45℃，模量为约0.50MPa至约1.2MPa。

5. 发明申请

US20080241535A1 D1364 BT SECONDARY COATINGS ON OPTICAL FIBER 审中-公开
标题翻译： D1364 BT光纤二次涂层
公开(公告)号：US20080241535A1
公开(公告)日：2008-10-02
申请号：US11955838
申请日：2007-12-13
申请人： Wendell Wayne CATTRON , Steven R. Schmid , Edward J. Murphy , John M. Zimmerman , Anthony Joseph Tortorello
发明人： Wendell Wayne CATTRON , Steven R. Schmid , Edward J. Murphy , John M. Zimmerman , Anthony Joseph Tortorello
IPC分类号： B32B17/02 , C08L75/04 , B32B17/10 , C03C25/34
CPC分类号： G02B1/12 , C03C25/1065 , C08G18/672 , C08G18/724 , C09D163/00 , C09D175/14 , C09D175/16 , Y10T428/2938 , Y10T428/2964 , C08G18/48
摘要： 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.
摘要翻译：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。

6. 发明授权

US08426021B2 D 1364 BT secondary coatings on optical fiber 有权
标题翻译： D 1364 BT光纤上的二次涂层
公开(公告)号：US08426021B2
公开(公告)日：2013-04-23
申请号：US13233670
申请日：2011-09-15
申请人： Wendell Wayne Cattron , Steven R. Schmid , Edward J. Murphy , John M. Zimmerman , Anthony Joseph Tortorello
发明人： Wendell Wayne Cattron , Steven R. Schmid , Edward J. Murphy , John M. Zimmerman , Anthony Joseph Tortorello
IPC分类号： B32B9/00 , D02G3/00 , C08F283/10 , C08F20/22
CPC分类号： G02B1/12 , C03C25/1065 , C08G18/672 , C08G18/724 , C09D163/00 , C09D175/14 , C09D175/16 , Y10T428/2938 , Y10T428/2964 , C08G18/48
摘要： 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.
摘要翻译：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。

7. 发明申请

US20080226913A1 D1369 D RADIATION CURABLE SECONDARY COATING FOR OPTICAL FIBER 审中-公开
标题翻译： D1369 D光纤固化二次涂层
公开(公告)号：US20080226913A1
公开(公告)日：2008-09-18
申请号：US11955604
申请日：2007-12-13
申请人： Wendell Wayne Cattron , Steven R. Schmid , Edward J. Murphy , John M. Zimmerman , Anthony Joseph Tortorello
发明人： Wendell Wayne Cattron , Steven R. Schmid , Edward J. Murphy , John M. Zimmerman , Anthony Joseph Tortorello
IPC分类号： B32B17/02 , C08L75/04 , B32B17/10 , C03C25/34
CPC分类号： C03C25/1065 , C08G18/6674 , C08G18/672 , C09D175/16 , G02B6/02395 , Y10T428/2964
摘要： 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.
摘要翻译：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β）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。

8. 发明申请

US20120003474A1 D 1364 BT SECONDARY COATINGS ON OPTICAL FIBER 有权
标题翻译： D 1364 BT光纤二次涂层
公开(公告)号：US20120003474A1
公开(公告)日：2012-01-05
申请号：US13233670
申请日：2011-09-15
申请人： Wendell Wayne Cattron , Steven R. Schmid , Edward J. Murphy , John M. Zimmerman , Anthony Joseph Tortorello
发明人： Wendell Wayne Cattron , Steven R. Schmid , Edward J. Murphy , John M. Zimmerman , Anthony Joseph Tortorello
IPC分类号： B32B9/00 , C09D175/16 , G02B6/00 , C03C25/48 , C03B37/02 , C09D163/00 , C03C25/26
CPC分类号： G02B1/12 , C03C25/1065 , C08G18/672 , C08G18/724 , C09D163/00 , C09D175/14 , C09D175/16 , Y10T428/2938 , Y10T428/2964 , C08G18/48
摘要： 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.
摘要翻译：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。

9. 发明申请

US20080233397A1 D1370 R RADIATION CURABLE SECONDARY COATING FOR OPTICAL FIBER 审中-公开
标题翻译： D1370 R光纤可固化二次涂层
公开(公告)号：US20080233397A1
公开(公告)日：2008-09-25
申请号：US11955721
申请日：2007-12-13
申请人： Wendell Wayne Cattron , Steven R. Schmid , Edward J. Murphy , John M. Zimmerman , Anthony Joseph Tortorello
发明人： Wendell Wayne Cattron , Steven R. Schmid , Edward J. Murphy , John M. Zimmerman , Anthony Joseph Tortorello
IPC分类号： B32B17/02 , C08L75/04 , B32B17/10 , C03C25/34
CPC分类号： G02B6/02395 , C03C25/106 , C03C25/1065 , C08G18/672 , C09D163/00 , C09D175/16 , Y10T428/2964 , C08G18/48
摘要： 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.
摘要翻译：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; β）β低聚物; 其是聚氨酯或非聚氨酯。 γ）伽马低聚物; 其中所述Gamma低聚物是环氧二丙烯酸酯。

10. 发明申请

US20080226916A1 D1363 BT RADIATION CURABLE PRIMARY COATINGS ON OPTICAL FIBER 审中-公开
标题翻译： D1363 BT辐射可固化主要涂料在光纤上
公开(公告)号：US20080226916A1
公开(公告)日：2008-09-18
申请号：US11955935
申请日：2007-12-13
申请人： Paulus Antonius Maria STEEMAN , Xiansong Wu , Steven R. Schmid , Edward J. Murphy , John M. Zimmerman , Anthony Joseph Tortorello
发明人： Paulus Antonius Maria STEEMAN , Xiansong Wu , Steven R. Schmid , Edward J. Murphy , John M. Zimmerman , Anthony Joseph Tortorello
IPC分类号： B32B17/10 , C08L75/00 , C03C25/34 , B32B17/02
CPC分类号： C09D175/14 , B05D3/067 , C03C25/106 , C08G18/672 , C08G18/724 , C09D5/002 , C09D175/16 , G02B1/12 , G02B6/02395 , G02B6/036 , Y10T428/2964 , C08G18/48
摘要： Radiation curable coatings for use as a Primary Coating for optical fibers, optical fibers coated with said coatings and methods for the preparation of coated optical fibers. The radiation curable coating comprises at least one (meth)acrylate functional oligomer and a photoinitiator, wherein the urethane-(meth)acrylate oligomer CA/CR comprises (meth)acrylate groups, at least one polyol backbone and urethane groups, wherein about 15% or more of the urethane groups are derived from one or both of 2,4- and 2,6-toluene diisocyanate, wherein at least 15% of the urethane groups are derived from a cyclic or branched aliphatic isocyanate, and wherein said (meth)acrylate functional oligomer has a number average molecular weight of from at least about 4000 g/mol to less than or equal to about 15,000 g/mol; and wherein a cured film of the radiation curable Primary Coating composition has a modulus of less than or equal to about 1.2 MPa.
摘要翻译：用作光纤的主要涂层的辐射固化涂层，涂覆有所述涂层的光纤以及用于制备涂覆的光纤的方法。可辐射固化涂层包含至少一种（甲基）丙烯酸酯官能低聚物和光引发剂，其中氨基甲酸酯 - （甲基）丙烯酸酯低聚物CA / CR包含（甲基）丙烯酸酯基团，至少一个多元醇主链和氨基甲酸酯基团，其中约15％或更多的氨基甲酸酯基衍生自2,4-和2,6-甲苯二异氰酸酯中的一种或两种，其中至少15％的氨基甲酸酯基团衍生自环状或支链脂族异氰酸酯，并且其中所述（甲基）丙烯酸酯官能低聚物的数均分子量为至少约4000g / mol至小于或等于约15,000g / mol; 并且其中所述可辐射固化的初级涂层组合物的固化膜的模量小于或等于约1.2MPa。

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