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1. 发明授权

US5384227A Image forming materials prepared using 2-diazo-1,2-naphthoquinone compounds having fluorine atom containing substituent groups 失效
标题翻译：使用具有含氟取代基的2-重氮基-1,2-萘醌化合物制备的成像材料
公开(公告)号：US5384227A
公开(公告)日：1995-01-24
申请号：US93722
申请日：1993-07-20
申请人： Kan Wakamatsu , Yuichi Wakata , Masato Satomura , Tomizo Namiki
发明人： Kan Wakamatsu , Yuichi Wakata , Masato Satomura , Tomizo Namiki
IPC分类号： C07C309/71 , C07C309/76 , C07C309/77 , C07C323/20 , G03F7/022 , G03F7/023
CPC分类号： G03F7/022 , C07C309/71 , C07C309/76 , C07C309/77 , C07C323/20
摘要： A 2-diazo-1,2-quinone compound having a substituent group containing an alkyl group which is substituted by at least one fluorine atom is described. This compound has a capacity to change its polarity when exposed to light. The invention also provides an image forming material in which the invention compound is added to at least one of laminated layers. When these laminated layers are exposed to light, the adhesiveness of the compound-containing layer to its adjoining layer is reduced effectively due to the polarity-changing ability of the compound, thus making the easy delamination of the layers possible. This compound is applicable to many instances in which image receiving sheets are used, such as the formation of a multi-color image by a transfer method (a color proof, for example) and the preparation of a printing plate of the delamination development type.
摘要翻译：描述了具有被至少一个氟原子取代的烷基的取代基的2-重氮基-1,2-醌化合物。该化合物在暴露于光下时具有改变其极性的能力。本发明还提供一种图像形成材料，其中将本发明化合物加入到层压层中的至少一层中。当这些层叠层暴露于光时，由于化合物的极性变化能力，含化合物层与其邻接层的粘附性有效降低，因此易于使层分层成为可能。该化合物适用于使用图像接收片材的许多情况，例如通过转印方法形成多色图像（例如，有色），以及分层显影型印刷版的制备。

2. 发明授权

US5312905A 2-diazo-1,2-naphthoquinone compounds 失效
标题翻译： 2-重氮基-1,2-萘醌化合物
公开(公告)号：US5312905A
公开(公告)日：1994-05-17
申请号：US736343
申请日：1991-07-26
申请人： Kan Wakamatsu , Yuichi Wakata , Masato Satomura , Tomizo Namiki
发明人： Kan Wakamatsu , Yuichi Wakata , Masato Satomura , Tomizo Namiki
IPC分类号： C07C309/71 , C07C309/76 , C07C309/77 , C07C323/20 , G03F7/022 , C07C245/12 , G03C1/52 , G03C1/54 , G03F7/016
CPC分类号： G03F7/022 , C07C309/71 , C07C309/76 , C07C309/77 , C07C323/20
摘要： A 2-diazo-1,2-quinone compound having a substituent group containing an alkyl group which is substituted by at least one fluorine atom is described. This compound has a capacity to change its polarity when exposed to light. The invention also provides an image forming material in which the invention compound is added to at least one of laminated layers. When these laminated layers are exposed to light, the adhesiveness of the compound-containing layer to its adjoining layer is reduced effectively due to the polarity-changing ability of the compound, thus making the easy delamination of the layers possible. This compound is applicable to many instances in which image receiving sheets are used, such as the formation of a multi-color image by a transfer method (a color proof, for example) and the preparation of a printing plate of the delamination development type.
摘要翻译：描述了具有被至少一个氟原子取代的烷基的取代基的2-重氮基-1,2-醌化合物。该化合物在暴露于光下时具有改变其极性的能力。本发明还提供一种图像形成材料，其中将本发明化合物加入到层压层中的至少一层中。当这些层叠层暴露于光时，由于化合物的极性变化能力，含化合物层与其邻接层的粘附性有效降低，因此易于使层分层成为可能。该化合物适用于使用图像接收片材的许多情况，例如通过转印方法形成多色图像（例如，有色），以及分层显影型印刷版的制备。

3. 发明授权

US5237059A Compounds capable of generating an acid by light irradiation 失效
标题翻译：能够通过光照射产生酸的化合物
公开(公告)号：US5237059A
公开(公告)日：1993-08-17
申请号：US854853
申请日：1992-03-20
申请人： Kan Wakamatsu , Yuichi Wakata
发明人： Kan Wakamatsu , Yuichi Wakata
IPC分类号： B41M5/155 , C07C251/34 , C07C255/01 , C07C309/74 , C07C311/29 , C07C381/00 , C07D207/46 , C07D209/48 , C09K11/07
CPC分类号： C07D209/48 , C07C309/74 , C07C381/00
摘要： A compound capable of generating an acid by light irradiation selected from the group consisting of oxime sulfonic acid esters of formula (I): ##STR1## wherein R.sup.1 is an alkyl group, each of R.sup.2 and R.sup.3 is selected from the group consisting of a hydrogen atom, a substituted or unsubstituted alkyl group, a substituted or unsubstituted aryl group and a cyano group, and R.sup.2 and R.sup.3 may optionally combine to form a ring; and N-hydroxyimidesulfonic acid esters of formula (II): ##STR2## wherein R.sup.1 is an alkyl group, and A is a group selected from the group consisting of a substituted or unsubstituted arylene group, a substituted or unsubstituted alkylene group and a substituted or unsubstituted alkenylene group, wherein the compound capable of generating an acid by light irradiation is useful as an image-forming materials, etc. and has high reactivity to light of from the near ultraviolet region to the visible region.
摘要翻译：能够通过光照射产生酸的化合物，其选自式（I）的肟磺酸酯：其中R 1是烷基，R 2和R 3各自选自取代或未取代的烷基，取代或未取代的芳基和氰基，R 2和R 3可任选地结合形成环; 和式（II）的N-羟基酰亚胺磺酸酯：其中R 1是烷基，A是选自取代或未取代的亚芳基，取代或未取代的亚烷基和取代或未取代的亚烯基，其中通过光照射产生酸的化合物可用作成像材料等，并且对从近紫外区域到可见光区域的光具有高反应性。

4. 发明授权

US5514518A Method of improving delamination in an image forming material utilizing 2-diazo-1,2-quinone compounds having fluorine containing substituent groups 失效
标题翻译：利用具有氟取代基的2-重氮-1,2-醌化合物改善成像材料分层的方法
公开(公告)号：US5514518A
公开(公告)日：1996-05-07
申请号：US315574
申请日：1994-09-30
申请人： Kan Wakamatsu , Yuichi Wakata , Masato Satomura , Tomizo Namiki
发明人： Kan Wakamatsu , Yuichi Wakata , Masato Satomura , Tomizo Namiki
IPC分类号： C07C309/71 , C07C309/76 , C07C309/77 , C07C323/20 , G03F7/022 , G03F7/34
CPC分类号： G03F7/022 , C07C309/71 , C07C309/76 , C07C309/77 , C07C323/20
摘要： A 2-diazo-1,2-quinone compound having a substituent group containing an alkyl group which is substituted by at least one fluorine atom is described. This compound has a capacity to change its polarity when exposed to light. The invention also provides an image forming material in which the invention compound is added to at least one of laminated layers. When these laminated layers are exposed to light, the adhesiveness of the compound-containing layer to its adjoining layer is reduced effectively due to the polarity-changing ability of the compound, thus making the easy delamination of the layers possible. This compound is applicable to many instances in which image receiving sheets are used, such as the formation of a multi-color image by a transfer method (a color proof, for example) and the preparation of a printing plate of the delamination development type.
摘要翻译：描述了具有被至少一个氟原子取代的烷基的取代基的2-重氮基-1,2-醌化合物。该化合物在暴露于光下时具有改变其极性的能力。本发明还提供一种图像形成材料，其中将本发明化合物加入到层压层中的至少一层中。当这些层叠层暴露于光时，由于化合物的极性变化能力，含化合物层与其邻接层的粘附性有效降低，因此易于使层分层成为可能。该化合物适用于使用图像接收片材的许多情况，例如通过转印方法形成多色图像（例如，有色），以及分层显影类型的印版的制备。

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