光分解性架橋剤、光分解性ゲル、細胞培養器具、細胞配列・分別装置、細胞配列方法、細胞分別方法、組織体形成方法および組織体

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专利权人:

国立研究開発法人産業技術総合研究所

发明人:

杉浦 慎治,高木 俊之,柳川 史樹,須丸 公雄,金森 敏幸

申请号：

JP20150518193

公开号：

JP6056111(B2)

申请日:

2014.05.13

申请国别(地区):

日本

年份:

2017

代理人:

摘要：

The present invention provides a photodegradable cross-linking agent capable of manufacturing a photodegradable gel, which has appropriate moisture content and water solubility as a cell carrier and has strength that makes it possible to construct a complicated three-dimensional microstructure. The photodegradable cross-linking agent of the present invention includes a main chain 2 which is composed of branched polyethylene glycol having three or more branched chains and a photodegradable benzyl group 3 which is disposed on the terminus of the branched chains, in which the benzyl group has an active ester group 4, which is reactive with an amino group or a hydroxyl group, and one or more nitro groups in a benzene ring.

来源网站：

中国工程科技知识中心

来源网址：

http://www.ckcest.cn/home/