利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

6 条记录 (耗时 0.013 秒)

    NOVEL RADIATION CURABLE COMPOSITIONS
    1.
    发明公开
    NOVEL RADIATION CURABLE COMPOSITIONS 有权
    新型辐射固化组合物

    公开(公告)号：EP2121771A1

    公开(公告)日：2009-11-25

    申请号：EP07857658.4

    申请日：2007-12-17

    申请人： AGFA Graphics NV

    发明人： LOCCUFIER, Johan ,  CLAES, Roland ,  VAN LUPPEN, Jaymes

    IPC分类号： C08F2/00

    CPC分类号： C08F2/50

    摘要： A radiation curable composition comprising a curable compound, a photo-initiator and a co-initiator characterized in that said co-initiator is represented by Formula (I), wherein MA is the residue of a mono- or oligofunctional Michael acceptor; L is a divalent linking group positioning the two tertiary amines in a 1-3 to 1-10 position, with the proviso that both amines are aliphatic; R1, R2 and R3 independently represent an optionally substituted alkyl group, an optionally substituted alkenyl group, an optionally substituted alkynyl group or an optionally substituted (hetero) alkaryl group; any two of R1, R2 and R3 may represent the necessary atoms to form a ring; any two of R1, R2 and R3 may represent the necessary atoms to form a ring with any of the atoms of the linking group L; n is an integer ranging from 1 to 6.

    摘要翻译： 包含可固化化合物，光引发剂和共引发剂的可辐射固化组合物，其特征在于所述共引发剂由式（I）表示，其中MA是单官能或低官能的迈克尔受体的残基; L是将两个叔胺置于1-3至1-10位的二价连接基团，条件是两个胺都是脂肪族的; R1，R2和R3独立地表示任选取代的烷基，任选取代的烯基，任选取代的炔基或任选取代的（杂）烷芳基; R1，R2和R3中的任何两个可以代表形成环的必要原子; R1，R2和R3中的任何两个可以代表与连接基团L的任何原子形成环的必要原子; n是1至6的整数。

    NOVEL RADIATION CURABLE COMPOSITIONS
    3.
    发明公开
    NOVEL RADIATION CURABLE COMPOSITIONS 有权
    新的辐射可固化组合物

    公开(公告)号：EP2097458A1

    公开(公告)日：2009-09-09

    申请号：EP07866286.3

    申请日：2007-12-17

    申请人： AGFA Graphics NV

    发明人： LOCCUFIER, Johan ,  CLAES, Roland

    IPC分类号： C08F2/50

    CPC分类号： C08F2/50 ,  C08F2/48 ,  C08F220/36 ,  C08F2222/325 ,  C09D133/24

    摘要： A radiation curable composition comprising a curable compound, a photo-initiator and a co-initiator, characterized in that said co-initiator is a oligomer or polymer having a repeating unit, said repeating unit comprising at least two tertiary amines, and said polymer being prepared by the polycondensation of di- or oligofunctional Michael acceptors with mono- or oligofunctional aliphatic primary amines or with di- or oligofunctional aliphatic secundary amines or with a mixture thereof.

    NOVEL RADIATION CURABLE COMPOSITIONS
    6.
    发明授权
    NOVEL RADIATION CURABLE COMPOSITIONS 有权
    新的辐射组合物

    公开(公告)号：EP2121771B1

    公开(公告)日：2012-06-27

    申请号：EP07857658.4

    申请日：2007-12-17

    申请人： AGFA Graphics NV

    发明人： LOCCUFIER, Johan ,  CLAES, Roland ,  VAN LUPPEN, Jaymes

    IPC分类号： C08F2/00

    CPC分类号： C08F2/50

    摘要： A radiation curable composition comprising a curable compound, a photo-initiator and a co-initiator characterized in that said co-initiator is represented by Formula (I), wherein MA is the residue of a mono- or oligofunctional Michael acceptor; L is a divalent linking group positioning the two tertiary amines in a 1-3 to 1-10 position, with the proviso that both amines are aliphatic; R1, R2 and R3 independently represent an optionally substituted alkyl group, an optionally substituted alkenyl group, an optionally substituted alkynyl group or an optionally substituted (hetero) alkaryl group; any two of R1, R2 and R3 may represent the necessary atoms to form a ring; any two of R1, R2 and R3 may represent the necessary atoms to form a ring with any of the atoms of the linking group L; n is an integer ranging from 1 to 6.