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    Silyl ester initiators for cyclosiloxane ring opening polymerization
    1.
    发明授权
    Silyl ester initiators for cyclosiloxane ring opening polymerization 失效
    用于环硅氧烷开环聚合的甲硅烷基酯引发剂

    公开(公告)号：US5696219A

    公开(公告)日：1997-12-09

    申请号：US784589

    申请日：1997-01-21

    申请人： Aref Jallouli ,  John Carlton Saam

    发明人： Aref Jallouli ,  John Carlton Saam

    IPC分类号： C08G77/08 ,  C08G77/24

    CPC分类号： C08G77/08 ,  C08G77/24

    摘要： Method of making polysiloxanes by ring opening polymerization of 1,3,5-trimethyl-1,3,5-tris(3',3',3'-trifluoropropyl) cyclotrisiloxane (F.sub.3) or 1,3,5,7-tetramethyl-1,3,5,7-tetrakis(3',3',3'-trifluoropropyl) cyclotetrasiloxane (F.sub.4) in an acid-free system using electrophillic initiators. The reaction mixture is formed under anhydrous conditions and contains (i) either F.sub.3 or F.sub.4, (ii) a Lewis base such as 2,6-di-tert-butylpyridine which serves as an acid scavenger, and optionally (iii) a salt of a strong acid such as tetrabutylammonium trifluoromethane sulfonate. The anhydrous mixture is contacted with a silyl ester of a strong acid such as triflic acid. The anhydrous reaction mixture is agitated at room temperature until a polysiloxane is formed.

    摘要翻译： 通过1,3,5-三甲基-1,3,5-三（3'，3'，3'-三氟丙基）环三硅氧烷（F3）或1,3,5,7-四甲基环的开环聚合制备聚硅氧烷的方法 -1,3,5,7-四（3'，3'，3'-三氟丙基）环四硅氧烷（F4）在不含酸的体系中使用亲电子引发剂。 反应混合物在无水条件下形成，并含有（i）F3或F4，（ii）路易斯碱，如作为酸清除剂的2,6-二叔丁基吡啶，以及（iii） 强酸如四丁基铵三氟甲烷磺酸盐。 将无水混合物与强酸如三氟甲磺酸酯接触。 将无水反应混合物在室温下搅拌直到形成聚硅氧烷。

    Spirotetrathiocarbamates and spirooxothiocarbamates
    2.
    发明授权
    Spirotetrathiocarbamates and spirooxothiocarbamates 有权
    Spirotetrathiocarbamates和螺硫代硫代氨基甲酸盐

    公开(公告)号：US07732507B2

    公开(公告)日：2010-06-08

    申请号：US10540176

    申请日：2003-12-19

    申请人： Aref Jallouli ,  Martin Rickwood ,  Kimberly Morgan ,  Sirisoma Wanigatunga

    发明人： Aref Jallouli ,  Martin Rickwood ,  Kimberly Morgan ,  Sirisoma Wanigatunga

    IPC分类号： G02B1/04

    CPC分类号： C07D497/10 ,  C07D495/10

    摘要： Spirotetrathiocarbamates (STOCs) or oxa substituted compounds (SOTOCs) of Formula I: Formula (I) or bisSTOC or bisSOTOC compounds of Formula II: Formula (II) wherein X1, X2, X3, X4, X5, X6, X7, and X8, are independently O or S; and preferably at least two and up to all four of X1, X2, X3 and X4, and at least two and up to all four of X5, X6, X7, and X8 are sulfur; Z is —CmR22m wherein m=1 to 4; —C(R2)2SC(R2)2—, C(R2)2SSC(R2)2—, or —C(R2)OC(R2)2; n is from 0 to 4; M is selected from CH2Cl, CH2SC(O)R1, CH2SC(S)R1, CH2S(CH2CH2S)qH wherein q is 0, 1 or 2; —CR2═CH2, —CH2OC(O)CR2═CH2, CH2N═C═S, CH2N═C═O, CH2NR2H, CH2OH, CH2SCH2CH2CR2═CH2, phenyl, C(R2)phenyl, furan, thiophene, halogen, C3-C6 cycloalkyl, C3-C6 heretocyclics, thiol, H, (III) or (IV) wherein A is S, O or phenyl; x is 0 or 1; R1 is C1-C22 alkyl; and R2 is H or C1-C22 alkyl have excellent optical properties. Methods for preparing these compositions and optical lenses prepared from the compounds are also provided.

    摘要翻译： 式I的式（IOC）或式（I）的二硫代氨基甲酸酯（STOC）或氧杂取代的化合物（SOTOC）：式II的双SCHOC或bisSOTOC化合物：其中X1，X2，X3，X4，X5，X6，X7和X8， 独立地为O或S; 并且优选X 1，X 2，X 3和X 4中的至少两个和至多全部四个，X 5，X 6，X 7和X 8中的至少两个和至多四个是硫; Z是-C m R 22m，其中m = 1至4; -C（R 2）2 SC（R 2）2 - ，C（R 2）2 SSC（R 2）2 - 或-C（R 2）OC（R 2）2; n为0〜4; M选自CH 2 Cl，CH 2 SC（O）R 1，CH 2 SC（S）R 1，CH 2 S（CH 2 CH 2 S）q H，其中q是0,1或2; -CR 2 = CH 2，-CH 2 OC（O）CR 2 = CH 2，CH 2 N =C≡S，CH 2 N = C = O，CH 2 NR 2 H，CH 2 OH，CH 2 SCH 2 CH 2 CR 2 = CH 2，苯基，C（R 2）苯基，呋喃，噻吩， C 6环烷基，C 3 -C 6亚环烷基，硫醇，H，（III）或（IV）其中A是S，O或苯基; x为0或1; R1是C1-C22烷基; 并且R 2是H或C 1 -C 22烷基具有优异的光学性质。 还提供了由化合物制备这些组合物和光学透镜的方法。

    Thiophosphine compounds
    4.
    发明授权
    Thiophosphine compounds 失效
    硫代膦化合物

    公开(公告)号：US07446228B2

    公开(公告)日：2008-11-04

    申请号：US11551409

    申请日：2006-10-20

    申请人： Sirisoma Wanigatunga ,  Aref Jallouli ,  Martin Rickwood ,  Yassin Yusef Turshani

    发明人： Sirisoma Wanigatunga ,  Aref Jallouli ,  Martin Rickwood ,  Yassin Yusef Turshani

    IPC分类号： C07F9/02

    CPC分类号： G02B1/043 ,  C07F9/5022 ,  C07F9/5325 ,  C08G75/08 ,  C08G79/02 ,  C08L2205/05 ,  G02B1/041

    摘要： Disclosed is a thiosphosphine compound of formula: wherein X represents with R1 being H or —CH3, R and R′ represent, independently from each other, an alkyl radical, an alkoxy radical, an aryl radical or a phenyl radical which may be substituted with one or more alkyl and/or alkoxy groups, n is an integer from 0 to 4, n′ is an integer from 0 to 5, x is an integer from 0 to 2, y is an integer from 1 to 5 with the proviso that y+n is an integer from 1 to 5. The compounds can be used to make optically transparent articles such as ophthalmic lenses.

    摘要翻译： 公开了下式的硫代膦化合物：其中X表示R 1为H或-CH 3，R和R'彼此独立地表示烷基， 可以被一个或多个烷基和/或烷氧基取代的烷氧基，芳基或苯基，n是0至4的整数，n'是0至5的整数，x是 0至2，y为1至5的整数，条件是y + n为1至5的整数。该化合物可用于制造光学透明制品如眼镜。

    Process for making thiophosphine compounds
    5.
    发明授权
    Process for making thiophosphine compounds 失效
    制备硫代膦化合物的方法

    公开(公告)号：US07378556B2

    公开(公告)日：2008-05-27

    申请号：US11551439

    申请日：2006-10-20

    申请人： Sirisoma Wanigatunga ,  Aref Jallouli ,  Martin Rickwood ,  Yassin Yusef Turshani

    发明人： Sirisoma Wanigatunga ,  Aref Jallouli ,  Martin Rickwood ,  Yassin Yusef Turshani

    IPC分类号： C07F9/02

    CPC分类号： G02B1/043 ,  C07F9/5022 ,  C07F9/5325 ,  C08G75/08 ,  C08G79/02 ,  C08L2205/05 ,  G02B1/041

    摘要： Disclosed is a process for making a thiophosphine compound of formula (I): wherein X represents SH or with R1 being H or —CH3, R and R′ represent, independently from each other, an alkyl radical, an alkoxy radical, an aryl radical or a phenyl radical which may be substituted with one or more alkyl and/or alkoxy groups, n is an integer from 0 to 4, n′ is an integer from 0 to 5, x is an integer from 0 to 2, y is an integer from 1 to 5 with the proviso that y+n is an integer from 1 to 5, wherein y =1, X is in para position with regard to phosphorus and represents SH.

    摘要翻译： 公开了制备式（I）的硫代膦化合物的方法：其中X表示SH或R 1为H或-CH 3，R和R'表示， 烷基，烷氧基，芳基或可被一个或多个烷基和/或烷氧基取代的苯基，n是0-4的整数，n'是 0至5，x为0至2的整数，y为1至5的整数，条件是y + n为1至5的整数，其中y = 1，X为相对于磷的对位 并代表SH。

    Photocurable adhesive composition and its use in the optical field
    7.
    发明申请
    Photocurable adhesive composition and its use in the optical field 审中-公开
    光固化粘合剂组合物及其在光学领域的应用

    公开(公告)号：US20050043430A1

    公开(公告)日：2005-02-24

    申请号：US10862693

    申请日：2004-06-07

    申请人： Steven Weber ,  Peiqi Jiang ,  Yassin Turshani ,  Aref Jallouli

    发明人： Steven Weber ,  Peiqi Jiang ,  Yassin Turshani ,  Aref Jallouli

    IPC分类号： C09J4/00 ,  C09J133/14 ,  C08F12/30 ,  C08J3/28

    CPC分类号： C09J133/14 ,  C08L2312/06 ,  C08L2666/02 ,  C09J4/00 ,  C08F220/10 ,  C08F222/1006

    摘要： The invention concerns a photocurable adhesive composition comprising, based on total weight of photopolymerizable monomers and/or oligomers of the composition: 5 to 60 wt % of at least one mono or polyacrylate monomer or oligomer thereof (A); 5 to 50 wt % of at least one thio(meth)acrylate monomer or oligomer thereof (B); and 20 to 50 wt % of at least one aromatic dimethacrylate monomer or oligomer thereof (C); with the proviso that the composition does not contain a brominated monofuntional acrylate.

    摘要翻译： 本发明涉及一种光固化粘合剂组合物，其包含基于组合物的光聚合单体和/或低聚物的总重量：5-60重量％的至少一种单或多丙烯酸酯单体或其低聚物（A）; 5〜50重量％的至少一种硫代（甲基）丙烯酸酯单体或其低聚物（B）; 和20至50重量％的至少一种芳族二甲基丙烯酸酯单体或其低聚物（C）; 条件是该组合物不含有溴化单官能丙烯酸酯。

    Photocurable adhesive composition and its use in the optical field
    8.
    发明授权
    Photocurable adhesive composition and its use in the optical field 有权
    光固化粘合剂组合物及其在光学领域的应用

    公开(公告)号：US07981944B2

    公开(公告)日：2011-07-19

    申请号：US10553488

    申请日：2004-04-15

    申请人： Steven Weber ,  Peiqi Jiang ,  Yassin Turshani ,  Aref Jallouli

    发明人： Steven Weber ,  Peiqi Jiang ,  Yassin Turshani ,  Aref Jallouli

    IPC分类号： C08F228/02

    CPC分类号： C09J133/14 ,  C08L2312/06 ,  C08L2666/02 ,  C09J4/00 ,  C08F220/10 ,  C08F222/1006

    摘要： The invention concerns a photocurable adhesive composition comprising, based on total weight of photopolymerizable monomers and/or oligomers of the composition: 5 to 60 wt % of at least one mono or polyacrylate monomer or oligomer thereof (A); 5 to 50 wt % of at least one thio(meth)acrylate monomer or oligomer thereof (B); and 20 to 50 wt % of at least one aromatic dimethacrylate monomer or oligomer thereof (C); with the proviso that the composition does not contain a brominated monofunctional acrylate.

    摘要翻译： 本发明涉及一种光固化粘合剂组合物，其包含基于组合物的光聚合单体和/或低聚物的总重量：5-60重量％的至少一种单或多丙烯酸酯单体或其低聚物（A）; 5〜50重量％的至少一种硫代（甲基）丙烯酸酯单体或其低聚物（B）; 和20至50重量％的至少一种芳族二甲基丙烯酸酯单体或其低聚物（C）; 条件是该组合物不含溴化单官能丙烯酸酯。

    Spirotetrathiocarbamates and Spirooxothiocarbamates
    9.
    发明申请
    Spirotetrathiocarbamates and Spirooxothiocarbamates 有权

    公开(公告)号：US20080103230A1

    公开(公告)日：2008-05-01

    申请号：US10540176

    申请日：2003-12-19

    申请人： Aref Jallouli ,  Martin Rickwood ,  Kimberly Morgan ,  Sirisoma Wanigatunga

    发明人： Aref Jallouli ,  Martin Rickwood ,  Kimberly Morgan ,  Sirisoma Wanigatunga

    IPC分类号： G02B1/04 ,  C07D409/04 ,  C08G75/28

    CPC分类号： C07D497/10 ,  C07D495/10

    摘要： Spirotetrathiocarbamates (STOCs) or oxa substituted compounds (SOTOCs) of Formula I: Formula (I) or bisSTOC or bisSOTOC compounds of Formula II: Formula (II) wherein X1, X2, X3, X4, X5, X6, X7, and X8, are independently O or S; and preferably at least two and up to all four of X1, X2, X3 and X4, and at least two and up to all four of X5, X6, X7, and X8 are sulfur; Z is —CmR22m wherein m=1 to 4; —C(R2)2SC(R2)2—, C(R2)2SSC(R2)2—, or —C(R2)OC(R2)2; n is from 0 to 4; M is selected from CH2Cl, CH2SC(O)R1, CH2SC(S)R1, CH2S(CH2CH2S)qH wherein q is 0, 1 or 2; —CR2═CH2, —CH2OC(O)CR2═CH2, CH2N═C═S, CH2N═C═O, CH2NR2H, CH2OH, CH2SCH2CH2CR2═CH2, phenyl, C(R2)phenyl, furan, thiophene, halogen, C3-C6 cycloalkyl, C3-C6 heretocyclics, thiol, H, (III) or (IV) wherein A is S, O or phenyl; x is 0 or 1; R1 is C1-C22 alkyl; and R2 is H or C1-C22 alkyl have excellent optical properties. Methods for preparing these compositions and optical lenses prepared from the compounds are also provided.