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1. 发明申请

US20090181158A1 Method of Producing Cell Culture Container 审中-公开
标题翻译：生产细胞培养容器的方法
公开(公告)号：US20090181158A1
公开(公告)日：2009-07-16
申请号：US12298155
申请日：2007-04-24
申请人： Takeshi Ikeya , Masaharu Watanabe , Kana Miyazaki , Toru Shibuya
发明人： Takeshi Ikeya , Masaharu Watanabe , Kana Miyazaki , Toru Shibuya
IPC分类号： B05D3/00
CPC分类号： C12M23/20 , C12M23/12
摘要： To produce a cell culture container which is suitable for use in, for example, biochemical experiments, clinical experiments, and research and development of drugs. The production of the cell culture container includes providing a cell culture container base 1 having a plurality of wells serving as regions for culturing cells; applying a hydrophilic photosensitive composition to the bottom surface of each of the wells, to thereby form a coating 3; subjecting the coating 3 to patternwise light exposure; and removing an uncured portion of the coating through development, to thereby yield a cell culture container having, on the bottom surface of each well, a patterned hydrophilic coating layer formed of a photo-cured product.
摘要翻译：生产适用于生物化学实验，临床实验和药物研发的细胞培养容器。细胞培养容器的制造包括提供具有多个作为培养细胞的区域的孔的细胞培养容器基底1; 将亲水性感光性组合物涂布到各孔的底面，由此形成涂层3; 对涂层3进行图案曝光; 通过显影除去未固化的涂层部分，从而得到细胞培养容器，其在每个孔的底表面上形成由光固化产物形成的图案化亲水涂层。

2. 发明授权

US07605191B2 Photosensitive resin, photosensitive composition and photo-crosslinked structure 有权
标题翻译：光敏树脂，光敏组合物和光交联结构
公开(公告)号：US07605191B2
公开(公告)日：2009-10-20
申请号：US11393678
申请日：2006-03-31
申请人： Takeshi Ikeya , Toru Shibuya , Kana Miyazaki
发明人： Takeshi Ikeya , Toru Shibuya , Kana Miyazaki
IPC分类号： B01F3/04
CPC分类号： C08G65/333 , G03F7/012
摘要： The invention provides a photosensitive resin which can readily form, through photo-crosslinking, a surface coating which has hydrophilicity and high bioadaptability; a photosensitive composition containing the photosensitive resin; and a photo-crosslinked structure obtained from the photosensitive composition.The photosensitive resin is represented by the following formula (1): (wherein n represents a mean polymerization degree and is 5 or more; R1 and R2, which may be identical to or different from each other, each represent an alkylene group, an arylene group, an oxyalkylene group, or a single bond; each of X and Y represents a photosensitive unit represented by the following formula (2): or either one of X and Y represents a photosensitive unit represented by the above formula (2) and the other represents an amino group; R3 represents a group selected from among the groups represented by the following formula set (3): R4 represents a group selected from among the groups represented by the following formula set (4): at least one of R3 and R4 has at least one azido group; and R5 represents a hydrogen atom, an alkyl group, an acetal-group-containing alkyl group, an aryl group, an aralkyl group, or a substituent containing a base-forming nitrogen atom).
摘要翻译：本发明提供一种光敏树脂，其可以通过光交联容易地形成具有亲水性和高生物适应性的表面涂层; 含有感光性树脂的感光性组合物; 和由感光性组合物得到的光交联结构。感光性树脂由下式（1）表示：（其中n表示平均聚合度且为5以上; R 1和R 2可以相同或不同，表示亚烷基，亚芳基基团，氧化烯基或单键; X和Y各自表示由下式（2）表示的感光单元：或X和Y中的任一个表示由上述式（2）表示的感光单元和其他表示氨基; R3表示选自下述式（3）表示的基团的基团：R4表示选自下述式（4）表示的基团中的基团：R3和 R4具有至少一个叠氮基; R5表示氢原子，烷基，含缩醛基的烷基，芳基，芳烷基或含有形成氮原子的取代基）。

3. 发明申请

US20060235103A1 Photosensitive resin, photosensitive composition and photo-crosslinked structure 有权
标题翻译：光敏树脂，光敏组合物和光交联结构
公开(公告)号：US20060235103A1
公开(公告)日：2006-10-19
申请号：US11393678
申请日：2006-03-31
申请人： Takeshi Ikeya , Toru Shibuya , Kana Miyazaki
发明人： Takeshi Ikeya , Toru Shibuya , Kana Miyazaki
IPC分类号： C08G18/67
CPC分类号： C08G65/333 , G03F7/012
摘要： The invention provides a photosensitive resin which can readily form, through photo-crosslinking, a surface coating which has hydrophilicity and high bioadaptability; a photosensitive composition containing the photosensitive resin; and a photo-crosslinked structure obtained from the photosensitive composition. The photosensitive resin is represented by the following formula (1): (wherein n represents a mean polymerization degree and is 5 or more; R1 and R2, which may be identical to or different from each other, each represent an alkylene group, an arylene group, an oxyalkylene group, or a single bond; each of X and Y represents a photosensitive unit represented by the following formula (2): or either one of X and Y represents a photosensitive unit represented by the above formula (2) and the other represents an amino group; R3 represents a group selected from among the groups represented by the following formula set (3): R4 represents a group selected from among the groups represented by the following formula set (4): at least one of R3 and R4 has at least one azido group; and R5 represents a hydrogen atom, an alkyl group, an acetal-group-containing alkyl group, an aryl group, an aralkyl group, or a substituent containing a base-forming nitrogen atom).
摘要翻译：本发明提供一种光敏树脂，其可以通过光交联容易地形成具有亲水性和高生物适应性的表面涂层; 含有感光性树脂的感光性组合物; 和由感光性组合物得到的光交联结构。感光性树脂由下式（1）表示：（其中n表示平均聚合度，为5以上; R 1和R 2可以是彼此相同或不同，分别表示亚烷基，亚芳基，氧化烯基或单键; X和Y各自表示由下式（2）表示的感光单元：或X Y表示由上述式（2）表示的光敏单元，另一个表示氨基; R 3表示选自下述式（3）表示的基团：R 4 表示选自由下式（4）表示的基团中的基团：R 3和R 4中的至少一个具有至少一个叠氮基; R 5表示氢原子，烷基，含缩醛基的烷基，芳基，芳烷基或取代基con 除去形成碱的氮原子）。

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