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    OPTICALLY ACTIVE HIGH-MOLECULAR COMPOUNDS
    5.
    发明公开
    OPTICALLY ACTIVE HIGH-MOLECULAR COMPOUNDS 有权
    光有源高分子化合物

    公开(公告)号：EP1528070A4

    公开(公告)日：2005-08-24

    申请号：EP03728039

    申请日：2003-05-07

    申请人： JAPAN SCIENCE & TECH CORP

    发明人： NAKANO TAMAKI

    IPC分类号： C08F12/32 ,  C08F24/00 ,  C08F26/06 ,  C08F28/06

    CPC分类号： C08F28/06 ,  C08F12/32 ,  C08F24/00 ,  C08F26/06

    摘要： The invention relates to optically active high-molecular compounds represented by the structural formula (1) and stationary-phase materials containing the same. The high-molecular compounds exhibit optical activity by virtue of their stacking helical structures wherein the aromatic groups are distorted, thus being useful as optically active stationary phases for HPLC or polarized-light absorbers. In the formula (1), Ar is an aromatic ring; R and R are each hydrogen or an organic group; R and R are each a substituent; n is an integer of 2 or above; X is -(CH2)m-, an aromatic group, a vinyl group, a heteroatom, or a heteroatom-containing group; and m is an integer of 0 or above, with the proviso that the compound may have two to four R s and/or two to four R s which may be each the same or different from each other.

    Image recording medium containing an acid-generating agent, image recording method and thermosensitive polymer
    7.
    发明公开
    Image recording medium containing an acid-generating agent, image recording method and thermosensitive polymer 有权
    Bildaufzeichnungsmaterial，das einsäurebildendesMittelenthält，Bildaufzeichnungsverfahren undwärmeempfindlichesPolymer

    公开(公告)号：EP0909656A2

    公开(公告)日：1999-04-21

    申请号：EP98119494.7

    申请日：1998-10-15

    申请人： Fuji Photo Film Co., Ltd.

    发明人： Obayashi, Tatsuhiko ,  Yamanouchi, Junichi ,  Ohkawa, Atsuhiro

    IPC分类号： B41M5/36 ,  G03C1/73 ,  C08F28/06 ,  G03F7/004

    CPC分类号： C08F246/00 ,  B41M5/267 ,  B41M5/30 ,  B41M5/36 ,  Y10S430/115 ,  Y10S430/145 ,  Y10S430/146

    摘要： An image recording medium is disclosed which comprising: an acid generating agent capable of generating an acid by the action of heat or an acid, which is represented by the following formula (1); and a compound of causing variation in the absorption region of from 360 to 900 nm by the intramolecular or intermolecular reaction triggered by the action of an acid:

            W 1 OP     (1)

    wherein W 1 represents a residue of an acid represented by W 1 OH, and P represents an acid-sensitive substituent capable of splitting off at a temperature of 150°C or less due to catalysis by W 1 OH.

    摘要翻译： 公开了一种图像记录介质，其包括：能够通过热或酸的作用产生酸的酸产生剂，其由下式（1）表示; 以及通过酸的作用引发的分子内或分子间反应引起360〜900nm的吸收区域的变化的化合物：其中W 1表示W表示的酸的残基， 1，OH，P表示由于W OH的催化而能够在150℃以下的温度下分解的酸敏感性取代基。