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15 条记录 (耗时 0.013 秒)

    Photopolymerizable composition
    2.
    发明授权
    Photopolymerizable composition 失效
    可光聚合组合物

    公开(公告)号：US5219709A

    公开(公告)日：1993-06-15

    申请号：US841495

    申请日：1992-02-26

    申请人： Hideki Nagasaka ,  Katsuko Ohta

    发明人： Hideki Nagasaka ,  Katsuko Ohta

    IPC分类号： C08F2/50 ,  G03F7/029 ,  G03F7/031

    CPC分类号： G03F7/031 ,  G03F7/0295 ,  Y10S430/115 ,  Y10S430/121

    摘要： A photopolymerizable composition comprising an addition polymerizable ethylenically unsaturated compound and a photopolymerization initiator system, wherein the photopolymerization initiator system comprises:(a) a squarylium dye containing a following formula (I), ##STR1## wherein each of R.sup.1 and R.sup.2 is a substituted or unsubstituted alkyl group or aryl group, and each of A and B is a substituted or unsubstituted benzene ring or naphthalene ring, and(b) a s-triazine compound having at least one halogenated methyl group.

    摘要翻译： 1.一种光聚合性组合物，其含有可加成聚合的烯属不饱和化合物和光聚合引发剂体系，其中，所述光聚合引发剂体系包含：（a）含有下式（I）的方酸菁染料，其中R1和R2各自为 取代或未取代的烷基或芳基，A和B各自为取代或未取代的苯环或萘环，（b）具有至少一个卤代甲基的s-三嗪化合物。

    Polymerizable composition containing pyrromethene type coloring matter and titanocene compound
    6.
    发明授权
    Polymerizable composition containing pyrromethene type coloring matter and titanocene compound 失效
    含有亚甲基吡咯型色素和二茂钛化合物的可聚合组合物

    公开(公告)号：US5498641A

    公开(公告)日：1996-03-12

    申请号：US224879

    申请日：1994-04-08

    申请人： Toshiyuki Urano ,  Hideki Nagasaka ,  Masaaki Tsuchiyama ,  Hiroshi Ide

    发明人： Toshiyuki Urano ,  Hideki Nagasaka ,  Masaaki Tsuchiyama ,  Hiroshi Ide

    IPC分类号： C08F2/50 ,  G03F7/029 ,  C08F4/14 ,  C08F4/649

    CPC分类号： G03F7/029 ,  C09B23/04 ,  C09B69/105

    摘要： A photopolymerizable composition comprising at least an addition polymerizable compound having at least one ethylenically unsaturated double bond and a photopolymerization initiator system, which system comprises (a) a sensitizer of the formula (I): ##STR1## wherein each of R.sup.1 to R.sup.6 is hydrogen, halogen, alkyl, aryl, aralkyl, acyl, alkoxycarbonyl, optionally substituted hydrocarbon ring, optionally substituted heterocyclic residue or --SO.sub.3 --R.sup.8, wherein R.sup.8 is hydrogen, alkyl, aryl, aralkyl, alkali metal, or quaternary ammonium, R.sup.7 is hydrogen, alkyl, aryl, aralkyl, optionally substituted hydrocarbon ring, or optionally substituted heterocyclic group, each of X.sup.1 and X.sup.2 is halogen, alkyl, aryl, aralkyl, optionally substituted hydrocarbon ring, or optionally substituted heterocyclic group, and (b) a titanocene compound.

    摘要翻译： 至少包含具有至少一个烯键式不饱和双键的加聚聚合化合物和光聚合引发剂体系的可光聚合组合物，该体系包含（a）式（I）的敏化剂：基，卤素，烷基，芳基，芳烷基，酰基 ，烷氧基羰基，任选取代的烃环，任选取代的杂环残基或-SO 3 -R 8，其中R 8是氢，烷基，芳基，芳烷基，碱金属或季铵，R 7是氢，烷​​基，芳基，芳烷基，任选取代的烃环 或任选取代的杂环基，X 1和X 2各自为卤素，烷基，芳基，芳烷基，任选取代的烃环或任选取代的杂环基，和（b）二茂钛化合物。

    Photopolymerizable composition comprising tertiary aromatic amine and hexaarylbiimazole initiators
    8.
    发明授权
    Photopolymerizable composition comprising tertiary aromatic amine and hexaarylbiimazole initiators 失效
    包含叔芳香胺和六芳基联咪唑引发剂的光聚合组合物

    公开(公告)号：US4594310A

    公开(公告)日：1986-06-10

    申请号：US660088

    申请日：1984-10-12

    申请人： Hideki Nagasaka

    发明人： Hideki Nagasaka

    IPC分类号： C08F2/00 ,  C08F2/50 ,  G03F7/004 ,  G03F7/031 ,  G03C1/68 ,  C08F2/46 ,  C08F8/18

    CPC分类号： C08F2/50 ,  G03F7/031 ,  Y10S430/117 ,  Y10S430/121

    摘要： A photopolymerizable composition comprising an addition-polymerizable compound having at least one ethylenically unsaturated double bond and a photopolymerization initiator, characterized in that the initiator comprises (a) a compound of the formula: ##STR1## wherein R.sup.1 and R.sup.2 are alkyl group, n is 1, 2 or 3 and ring A is an aromatic ring containing nitrogen atom, and (b) hexaarylbiimidazole. The initiator may additionally contain a thiol of the formula: ##STR2## wherein Z is --O--,--S-- or --NH--. The composition is not only highly sensitive to ultraviolet ray but also highly stable in storage.

    摘要翻译： 一种可光聚合组合物，其包含具有至少一个烯键式不饱和双键的加成聚合化合物和光聚合引发剂，其特征在于所述引发剂包括（a）下式的化合物：其中R 1和R 2是烷基 ，n为1,2或3，环A为含有氮原子的芳香环，（b）六芳基联咪唑。 引发剂可以另外含有下式的硫醇：其中Z是-O - ， - S-或-NH-。 该组合物不仅对紫外线高度敏感，而且在储存中高度稳定。

    Photopolymerizable composition
    10.
    发明授权
    Photopolymerizable composition 失效
    可光聚合组合物

    公开(公告)号：US5607817A

    公开(公告)日：1997-03-04

    申请号：US292755

    申请日：1994-08-18

    申请人： Hideki Nagasaka ,  Masaaki Tsuchiyama ,  Toshiyuki Urano

    发明人： Hideki Nagasaka ,  Masaaki Tsuchiyama ,  Toshiyuki Urano

    IPC分类号： B41C1/05 ,  C08F2/50 ,  G03C1/675 ,  G03F7/027 ,  G03F7/028 ,  G03F7/029 ,  G03F7/031 ,  H01L21/027 ,  G03C1/73

    CPC分类号： C08F2/50 ,  G03F7/031 ,  Y10S430/117 ,  Y10S430/121 ,  Y10S430/127

    摘要： A photopolymerizable composition comprising an addition polymerizable compound having at least one ethylenically unsaturated double bond and a photopolymerization initiator system, wherein the photopolymerization initiator system comprises:(a) a sensitizer of the formula (I) ##STR1## wherein -A is ##STR2## wherein each of R.sup.1 and R.sup.2 is a hydrogen atom, an alkyl group, an aryl group or a halogen atom, each of R.sup.3 and R.sup.4 is an alkyl group which may have substituents, each of R.sup.5 to R.sup.8 is a hydrogen atom, an alkyl group or an alkoxy group, or R.sup.3 and R.sup.4, R.sup.3 and R.sup.5 and/or R.sup.4 and R.sup.6 bond to each other to form a ring structure, and n is 0, 1 or 2; and each of X.sup.1 and X.sup.2 is -A as defined above, an alkyl group, an aralkyl group, an aryl group, a heterocyclic group, an alkoxy group, an aryloxy group, a carboalkoxy group, an amino group or a vinyl group; and(b) at least one active agent capable of generating active radicals when irradiated in the co-existence of the sensitizer.

    摘要翻译： 一种可光聚合组合物，其包含具有至少一个烯键式不饱和双键的加成聚合化合物和光聚合引发剂体系，其中所述光聚合引发剂体系包括：（a）式（I）的敏化剂，其中-A是 其中R 1和R 2各自为氢原子，烷基，芳基或卤素原子，R 3和R 4各自为可具有取代基的烷基，R 5至R 8各自为氢原子， 烷基或烷氧基，或R3和R4，R3和R5和/或R4和R6彼此键合形成环结构，n为0,1或2; X1，X2分别为-A，烷基，芳烷基，芳基，杂环基，烷氧基，芳氧基，碳烷氧基，氨基或乙烯基。 和（b）当在敏化剂的共存中照射时能够产生活性自由基的至少一种活性剂。