利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

633 条记录 (耗时 0.039 秒)

    Dichroic-photochromic 2H-naphtho[1,2-b]pyran compounds and devices
    17.
    发明授权
    Dichroic-photochromic 2H-naphtho[1,2-b]pyran compounds and devices 有权
    二色 - 光致变色2H-萘并[1,2-b]吡喃化合物和装置

    公开(公告)号：US09102652B2

    公开(公告)日：2015-08-11

    申请号：US14215902

    申请日：2014-03-17

    申请人： AlphaMicron Incorporated

    发明人： Ludmila Sukhomlinova ,  Linli Su ,  Tamas Kosa ,  Bahman Taheri

    IPC分类号： C07D311/92 ,  C09K19/60 ,  G02B1/04 ,  G02B5/23

    CPC分类号： C07D311/92 ,  C09K19/60 ,  G02B1/041 ,  G02B5/23

    摘要： A naphthopyran compound represented by the formula B1 and B2 are selected independently from the group consisting of a phenyl, naphthyl, or heterocyclic aromatic group, or may combine to form one or more aromatic rings. B1 and B2 may further include one or more substituents. R3, R4, R5, R6, and R10 are selected independently from the group consisting of hydrogen, halogen, —Ra, —OH, —ORa, —O—CO—Ra, —CN, —NO2, —SO2Ra, —SORa, —SH, —SRa, —NH2, —NHRa, —NRaRa, or —NRbRc; or wherein R5 and R6 combine to form a cyclic group. Ra may include an alkyl, polycycloalkyl, alkenyl, polyalkenyl, haloalkyl, perhaloalkyl, alkynyl, polyalkynyl, hydroxyalkynyl, polyhydroxyalkynyl; or (C3-20)cycloalkyl group. Rb and Rc may include hydrogen or alkyl groups, or may combine to form a saturated heterocyclic group, or together with an adjacent phenyl group may form a julolidinyl group. R7 is a mesogenic group. And the naphthopyran, which may be referred to as a dichroic-photochromic compound, may be incorporated into an optical article.

    摘要翻译： 由式B1和B2表示的萘并吡喃化合物独立地选自苯基，萘基或杂环芳族基团，或者可以结合形成一个或多个芳环。 B1和B2可进一步包括一个或多个取代基。 R3，R4，R5，R6和R10独立地选自氢，卤素，-Ra，-OH，-ORa，-O-CO-Ra，-CN，-NO2，-SO2Ra，-SORa， -SH，-SR a，-NH 2，-NHR a，-NR a R a或-NR b R c; 或其中R 5和R 6结合形成环状基团。 R a可以包括烷基，多环烷基，烯基，聚烯基，卤代烷基，全卤代烷基，炔基，聚炔基，羟基炔基，聚羟基炔基; 或（C 3-20）环烷基。 Rb和Rc可以包括氢或烷基，或者可以结合形成饱和杂环基，或者与相邻的苯基一起可以形成高碘基。 R7是介晶组。 并且可以将称为二色性 - 光致变色化合物的萘并吡喃掺入到光学制品中。

    Sulfonic acid derivative compound and novel naphthalic acid derivative compound
    19.
    发明授权
    Sulfonic acid derivative compound and novel naphthalic acid derivative compound 有权
    磺酸衍生物和新型萘二甲酸衍生物

    公开(公告)号：US08680268B2

    公开(公告)日：2014-03-25

    申请号：US13521855

    申请日：2011-01-12

    申请人： Toshihiko Murai ,  Yoshie Makabe ,  Shohei Fujita

    发明人： Toshihiko Murai ,  Yoshie Makabe ,  Shohei Fujita

    IPC分类号： C07D221/06 ,  C07D311/78 ,  C07D413/12

    CPC分类号： C07D221/14 ,  C07D311/92 ,  C07D405/12 ,  C09B57/08 ,  G03F7/0045 ,  G03F7/0046 ,  G03F7/038 ,  G03F7/0382 ,  G03F7/0397

    摘要： Disclosed are a novel sulfonic acid derivative compound and a novel naphthalic acid derivative compound with high solubility in organic solvents, good photosensitivity, and suitability as a photoacid generator and a polymerization initiator. The sulfonic acid derivative compound is represented by the formula (I) (wherein R01, R04, R05, and R06 represent a hydrogen atom; any one of R02 and R03 represents an alkoxy group having a carbon number of 4 to 18 which may be substituted with an alicyclic hydrocarbon group, a heterocyclic group, or a halogen atom and which may have a branch, or the like; and R07 represents an aliphatic hydrocarbon group having a carbon number of 1 to 18 which may be substituted with a halogen atom and/or an alkylthio group, or the like).

    摘要翻译： 公开了一种新颖的磺酸衍生物化合物和在有机溶剂中具有高溶解度的新颖的萘二甲酸衍生物化合物，良好的光敏性和作为光酸产生剂和聚合引发剂的适用性。 磺酸衍生物化合物由式（I）表示（其中R01，R04，R05和R06表示氢原子; R02和R03中的任一个表示碳原子数为4〜18的烷氧基，可以被取代 具有脂环族烃基，杂环基或卤素原子并且可以具有支链等; R07表示碳原子数为1〜18的脂肪族烃基，其可以被卤素原子和/ 或烷硫基等）。