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    • 1. 发明授权
    • Optical waveguide using polymer composed of silsesquioxane derivative
    • 光波导使用由倍半硅氧烷衍生物构成的聚合物
    • US07373060B2
    • 2008-05-13
    • US11363177
    • 2006-02-28
    • Hideshi SatakeNobuyuki OotsukaYasuhiro YamamotoKenya ItoNobumasa OotakeKazuhiro Yoshida
    • Hideshi SatakeNobuyuki OotsukaYasuhiro YamamotoKenya ItoNobumasa OotakeKazuhiro Yoshida
    • G02B6/02C08G77/04
    • C08G77/38G02B6/02033
    • An optical waveguide is produced by using a polymer obtained by using a silsesquioxane derivative represented by the formula (1-0). In the formula (1-0), R0 independently represents hydrogen, alkyl having 1 to 40 carbon atoms in which optional hydrogen may be replaced by fluorine and optional —CH2— may optionally be replaced by —O—, —CH═CH—, cycloalkylene, or cycloalkenylene, aryl in which optional hydrogen may optionally be replaced by halogen, or with alkyl having 1 to 20 carbon atoms whereby optional hydrogen may be replaced by fluorine and optional —CH2— may be replaced by —O—, —CH═CH—, cycloalkylene, or phenylene, or arylalkyl in which optional hydrogen in the aryl may be replaced by halogen or alkyl having 1 to 20 carbon atoms, and hydrogen in the alkylene of the arylalkyl may be replaced by fluorine, and optional —CH2— in the alkylene of the arylalkyl may be replaced by —O—, —CH═CH—, or cycloalkylene, and Y is a group represented by the formula (a) or (b):
    • 通过使用通过使用由式(1-0)表示的倍半硅氧烷衍生物获得的聚合物制备光波导。 在式(1-0)中,R 0独立地表示氢,具有1至40个碳原子的烷基,其中任选的氢可以被氟取代,并且任选的-CH 2 - 可以任选地被-O-,-CH-CH-,亚环烷基或环亚烯基取代,其中任选的氢可以任选被卤素取代的芳基或具有1至20个碳原子的烷基,由此任选的氢可被氟代替 和任选的-CH 2 - 可以被-O - , - CH-,亚环烷基或亚苯基取代,或芳基烷基,其中芳基中任选的氢可被卤素或具有1 至20个碳原子,芳基烷基的亚烷基中的氢可以被氟代替,并且芳基烷基的亚烷基中任选的-CH 2 - 可以被-O - , - CH-CH - 或亚环烷基,Y为由式(a)或(b)表示的基团:
    • 2. 发明申请
    • Optical waveguide using polymer composed of silsesquioxane derivative
    • 光波导使用由倍半硅氧烷衍生物构成的聚合物
    • US20060204192A1
    • 2006-09-14
    • US11363177
    • 2006-02-28
    • Hideshi SatakeNobuyuki OotsukaYasuhiro YamamotoKenya ItoNobumasa OotakeKazuhiro Yoshida
    • Hideshi SatakeNobuyuki OotsukaYasuhiro YamamotoKenya ItoNobumasa OotakeKazuhiro Yoshida
    • G02B6/02C08G77/04
    • C08G77/38G02B6/02033
    • An optical waveguide is produced by using a polymer obtained by using a silsesquioxane derivative represented by the formula (1-0). In the formula (1-0), R0 independently represents hydrogen, alkyl having 1 to 40 carbon atoms in which optional hydrogen may be replaced by fluorine and optional —CH2— may be replaced by —O—, —CH═CH—, cycloalkylene, or cycloalkenylene, aryl in which optional hydrogen may be replaced by halogen, or with alkyl having 1 to 20 carbon atoms whereby optional hydrogen may be replaced by fluorine and optional —CH2— may be replaced by —O—, —CH═CH—, cycloalkylene, or phenylene, or arylalkyl in which optional hydrogen in the aryl may be replaced by halogen or alkyl having 1 to 20 carbon atoms, and optional hydrogen in the alkylene of the arylalkyl may be replaced by fluorine, and optional —CH2— in the alkylene of the arylalkyl may be replaced by —O—, —CH═CH—, or cycloalkylene, and Y is a group represented by the formula (a) or (b).
    • 通过使用通过使用由式(1-0)表示的倍半硅氧烷衍生物获得的聚合物制备光波导。 在式(1-0)中,R 0独立地表示氢,具有1至40个碳原子的烷基,其中任选的氢可以被氟取代,并且任选的-CH 2 - 可以被-O - , - CH-CH-,亚环烷基或环亚烯基取代,其中任选的氢可被卤素取代的芳基或具有1至20个碳原子的烷基,由此任选的氢可以被氟代替, -CH 2 - 可以被-O - , - CH-,亚环烷基或亚苯基或芳基烷基取代,其中芳基中任选的氢可以被卤素或具有1至20个的烷基取代 碳原子和芳基烷基的亚烷基中任选的氢可以被氟代替,芳基烷基的亚烷基中任选的-CH 2 - 可被-O - , - CH-CH- ,或亚环烷基,Y为式(a)或(b)所示的基团。