-
公开(公告)号：EP1379918A4
公开(公告)日：2006-09-27
申请号：EP02702061
申请日：2002-01-23
发明人： PAPPAS S PETER , SARAIYA SHASHIKANT
IPC分类号： G03F7/033 , B41C1/10 , B41M5/36 , G03C1/498 , G03C1/675 , G03F7/004 , G03F7/021 , G03C1/73 , G03C1/76 , G03F7/038 , G03F7/09 , G03F7/30
CPC分类号： G03F7/0212 , B41C1/1008 , B41C2210/02 , B41C2210/06 , B41C2210/10 , B41C2210/24 , B41C2210/26 , G03C1/04 , G03C1/49863 , Y10S430/106 , Y10S430/107 , Y10S430/108 , Y10S430/111 , Y10S430/145 , Y10S430/146
摘要： The present invention includes an imageable element, comprising a substrate and a thermally imageable composition which includes a graft copolymer having hydrophobic and hydrophilic segments. Upon imagewise exposure to thermal energy, the graft copolymer produces exposed regions that are less soluble in a developer than the unexposed regions. Also included is a method of producing an imaged element which includes a graft copolymer according to the present invention.
摘要翻译： 本发明包括可成像元件，其包括基材和可热成像的组合物，其包含具有疏水和亲水链段的接枝共聚物。 在成像暴露于热能时，接枝共聚物产生比未曝光区域更不溶于显影剂的暴露区域。 还包括制备包含根据本发明的接枝共聚物的成像元件的方法。
-
2.发明公开
公开(公告)号：EP1368413A4
公开(公告)日：2006-08-02
申请号：EP01992213
申请日：2001-12-28
IPC分类号： B41C1/10 , G03F7/20 , B41M5/36 , B41N1/14 , C07D239/46 , C08G73/02 , C08G73/06 , C08G77/26 , C08G77/388 , C08G77/54 , C08G83/00 , C08G85/00
CPC分类号： B41C1/1016 , B41C2210/04 , B41C2210/06 , B41C2210/14 , B41C2210/22 , B41C2210/24 , B41C2210/262 , B41C2210/264 , B41C2210/266 , C08G73/0273 , C08G73/0694 , C08G83/008 , C09D133/24 , C09D163/00 , C09D201/00 , C08F222/40 , C08F220/56 , C08F220/06 , C08F220/40 , C08F220/44 , C08F220/58 , C08F2220/346 , C08F220/20 , C08L63/00
摘要： The present invention includes a two-layer imageable element, including: a substrate, a top layer including a first thermally imageable composition including (a) a first thermally sensitive supramolecular polymer or (b) a thermally imageable composition free of the first thermally sensitive supramolecular polymer; and disposed between the substrate and the top layer, a bottom layer including a second thermally imageable composition, which includes a second thermally sensitive supramolecular polymer. The present invention also includes a method of producing the imaged element.
-
3.发明公开
公开(公告)号：EP1368412A4
公开(公告)日：2006-07-19
申请号：EP01979815
申请日：2001-10-15
发明人： PAPPAS S PETER , MONK ALAN , SARAIYA SHASHIKANT , HUANG JIANBING
IPC分类号： C08G85/00 , G03F7/039 , B41C1/10 , B41M5/36 , C07D239/46 , C08G18/28 , C08G18/38 , C08G18/54 , C08G73/02 , C08G73/06 , C08G77/26 , C08G77/388 , C08G77/54 , C08G83/00
CPC分类号： B41C1/1008 , B41C1/1016 , B41C2210/02 , B41C2210/06 , B41C2210/14 , B41C2210/22 , B41C2210/24 , B41C2210/26 , B41C2210/262 , B41C2210/264 , B41C2210/266 , C08G18/285 , C08G18/3848 , C08G18/542 , C08G73/0273 , C08G73/0694 , C08G83/008 , Y10S430/106 , Y10S430/107 , Y10S430/109 , Y10S430/11 , Y10S430/111 , Y10S430/145 , Y10S430/146 , Y10S430/165 , C09D163/00 , C08L101/00
摘要： The present invention also includes an imageable element, comprising a substrate and a thermally imageable composition comprising a thermally sensitive polymer which exhibits an increased solubility in an aqueous developer solution upon heating. The thermally sensitive polymer includes at least one covalently bonded unit and at least one thermally reversible non-covalently bonded unit, which includes a two or more centered H-bond within each of the non-covalently bonded unit. The present invention also includes a method of producing the imaged element. The present invention still further includes a thermally imageable composition comprising a thermally sensitive polymer according to the present invention and a process for preparing the thermally sensitive polymer, which is a supramolecular polymer. The process includes contacting a hydrocarbly-substituted isocytosine and a diisocyanate to produce a mono-adduct and contacting the mono-adduct and a polyfunctional material to produce the supramolecular polymer.
-
-
搜索结果
3 条记录 (耗时 0.011 秒)
