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    Alignment polymers
    22.
    发明授权
    Alignment polymers 有权

    公开(公告)号：US11130912B2

    公开(公告)日：2021-09-28

    申请号：US15573174

    申请日：2015-06-12

    Applicant: Transitions Optical, Inc.

    Inventor： Anil Kumar ,  Meng He ,  Ryan Stayshich ,  Gobinda Saha

    IPC: C09K19/38 ,  C08F220/30 ,  C08F220/36 ,  G02F1/1337 ,  C09K19/34 ,  C09K19/04

    Abstract: The present invention relates to polymers that include residues of at least one monomer represented by the following Formula (I). With reference to Formula (I), at least one of E1 and E2 independently is, or is independently substituted with, at least one reactive group, such as a (meth)acryloyl group. Monomers represented by Formula (I) and monomer residues thereof have alignment properties, such as photoalignment properties. The present invention also relates to alignment layers that include such polymers, and articles of manufacture, such as optical elements, that include one or more such alignment layers.

    Photochromic Compounds
    23.
    发明申请
    Photochromic Compounds 审中-公开

    公开(公告)号：US20180291008A1

    公开(公告)日：2018-10-11

    申请号：US16008157

    申请日：2018-06-14

    Applicant: Transitions Optical, Inc.

    Inventor： Meng He ,  Darrin R. Dabideen ,  Terry A. Kellar, II ,  Anil Kumar

    IPC: C07D405/10 ,  G02C7/10 ,  G02B1/04 ,  G03C1/73 ,  G03C1/685 ,  G02B5/30 ,  G02B5/23 ,  C09K9/02 ,  C07D311/94 ,  C07D311/92 ,  G02B5/22

    Abstract: A photochromic compound is provided, which may be a pyran, an oxazine, or a fulgide. The photochromic compound has at least one substituent Q attached thereto, each Q independently being —N3, —CN, —COOR′, —CCR′, —C(R′)C(R′)R′, —OCOR′, —OCOOR′, —SR′, —OSO2R′″, and/or CON(R′)R′, wherein each R′ is hydrogen, an unsubstituted or substituted alkyl group having from 1 to 18 carbon atoms; an unsubstituted or substituted aryl group, an unsubstituted or substituted alkene or alkyne group having from 2 to 18 carbon atoms, wherein the substituents are halo or hydroxyl and R′″ is —CF3 or a perfluorinated alkyl group having from 2 to 18 carbon atoms The number, locations and nature of the constituents Q are dependent upon the structure of the photochromic compound.

    Methods of Making Fused Ring Compounds
    27.
    发明申请
    Methods of Making Fused Ring Compounds 有权
    制备稠环化合物的方法

    公开(公告)号：US20170050909A1

    公开(公告)日：2017-02-23

    申请号：US15344919

    申请日：2016-11-07

    Applicant: Transitions Optical, Inc.

    Inventor： Meng He ,  Anil Kumar

    IPC: C07C39/17 ,  C07C51/353 ,  C07D307/33 ,  C07D311/94

    CPC classification number: C07C39/17 ,  C07C37/11 ,  C07C41/01 ,  C07C51/353 ,  C07C2602/08 ,  C07C2603/40 ,  C07D307/33 ,  C07D311/94 ,  C07D405/04 ,  C07D407/04

    Abstract: The present invention relates to methods of making fused ring compounds, such as indeno-fused naphthols, and fused ring indenopyran compounds, such as indeno-fused naphthopyrans, that each employ an unsaturated compound represented by the following Formula II. Referring to the unsaturated compound of Formula II: Ring-A can be selected from optionally substituted aryl (e.g., phenyl); m can be, for example, from 0 to 4; R1 for each m can be selected from optionally substituted hydrocarbyl (e.g., C1-C6 alkyl) optionally interrupted with at least one linking group (e.g., —O—); and R3 and R16 can each be independently selected from, for example, hydrogen or optionally substituted hydrocarbyl, such as C1-C8 alkyl. When Ring-A is a phenyl group, the unsaturated compound represented by Formula II can be referred to as an unsaturated indanone acid/ester compound, or an indenone acid/ester compound (depending on whether R16 is hydrogen, or an optionally substituted hydrocarbyl group).

    Abstract translation: 关于式II的不饱和化合物：环-A可以选自任选取代的芳基（例如苯基）; m可以是例如0至4; 每个m的R 1可以选自任选被至少一个连接基团（例如-O-）中断的任选取代的烃基（例如C 1 -C 6烷基）; 并且R 3和R 16各自独立地选自例如氢或任选取代的烃基，例如C 1 -C 8烷基。 当环A是苯基时，由式II表示的不饱和化合物可以称为不饱和茚酮酸/酯化合物或茚酮酸/酯化合物（取决于R 16是氢还是任选取代的烃基 ）。

    Photochromic Compounds
    28.
    发明申请
    Photochromic Compounds 审中-公开

    公开(公告)号：US20180291009A1

    公开(公告)日：2018-10-11

    申请号：US16009254

    申请日：2018-06-15

    Applicant: Transitions Optical, Inc.

    Inventor： Meng He ,  Darrin R. Dabideen ,  Terry A. Kellar, II ,  Anil Kumar

    IPC: C07D405/10 ,  G02C7/10 ,  G02B1/04 ,  G03C1/73 ,  G03C1/685 ,  G02B5/30 ,  G02B5/23 ,  C09K9/02 ,  C07D311/94 ,  C07D311/92 ,  G02B5/22

    Abstract: A photochromic compound is provided, which may be a pyran, an oxazine, or a fulgide. The photochromic compound has at least one substituent Q attached thereto, each Q independently being —N3, —CN, —COOR′, —CCR′, —C(R′)C(R′)R′, —OCOR′, —OCOOR′, —SR′, —OSO2R″′, and/or —CON(R′)R′, wherein each R′ is hydrogen, an unsubstituted or substituted alkyl group having from 1 to 18 carbon atoms; an unsubstituted or substituted aryl group, an unsubstituted or substituted alkene or alkyne group having from 2 to 18 carbon atoms, wherein the substituents are halo or hydroxyl and R″′ is —CF3 or a perfluorinated alkyl group having from 2 to 18 carbon atoms The number, locations and nature of the constituents Q are dependent upon the structure of the photochromic compound.

    Photochromic Compounds
    29.
    发明申请
    Photochromic Compounds 审中-公开

    公开(公告)号：US20180291007A1

    公开(公告)日：2018-10-11

    申请号：US16007067

    申请日：2018-06-13

    Applicant: Transitions Optical, Inc.

    Inventor： Meng He ,  Darrin R. Dabideen ,  Terry A. Kellar, II ,  Anil Kumar

    IPC: C07D405/10 ,  G02C7/10 ,  G02B1/04 ,  G03C1/73 ,  G03C1/685 ,  G02B5/30 ,  G02B5/23 ,  C09K9/02 ,  C07D311/94 ,  C07D311/92 ,  G02B5/22

    Abstract: A photochromic compound is provided, which may be a pyran, an oxazine, or a fulgide. The photochromic compound has at least one substituent Q attached thereto, each Q independently being —N3, —CN, —COOR′, —CCR′, —C(R′)C(R′)R′, —OCOR′, —OCOOR′, —SR′, —OSO2R′″, and/or —CON(R′)R′, wherein each R′ is hydrogen, an unsubstituted or substituted alkyl group having from 1 to 18 carbon atoms; an unsubstituted or substituted aryl group, an unsubstituted or substituted alkene or alkyne group having from 2 to 18 carbon atoms, wherein the substituents are halo or hydroxyl and R″′ is —CF3 or a perfluorinated alkyl group having from 2 to 18 carbon atoms The number, locations and nature of the constituents Q are dependent upon the structure of the photochromic compound.

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