重合性ヒアルロン酸誘導体、ならびにその重合体を含むヒアルロン酸ヒドロゲルおよびコンタクトレンズ,申请号JP20110194681-传众专利搜索

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发明名称	重合性ヒアルロン酸誘導体、ならびにその重合体を含むヒアルロン酸ヒドロゲルおよびコンタクトレンズ
摘要	PROBLEM TO BE SOLVED: To provide a new polymerizable hyaluronic acid derivative which is synthesized by a short-time synthesis reaction, hyaluronic acid hydrogel containing a polymer of the same, and a contact lens.SOLUTION: The polymerizable hyaluronic acid derivative has an optionally substituted (meth)acrylic acid alkylisocyanate or (meth)acrylic acid alkyloxyalkylisocyanate forming a urethane linkage with the primary hydroxy group of hyaluronic acid. The hyaluronic acid hydrogel contains the polymer of the polymerizable hyaluronic acid derivative. The contact lens contains the copolymer of the polymerizable hyaluronic acid derivative and a polymerizable monomer copolymerizable with the polymerizable hyaluronic acid derivative.
申请公布号	JP5714456(B2)	申请公布日期	2015.05.07
申请号	JP20110194681	申请日期	2011.09.07
申请人	株式会社シード	发明人	市ノ川彩;山崎佳子;松永透;佐藤隆郎
分类号	C08B37/08;A61L27/00;C08F299/00;C08G18/64;G02C7/04	主分类号	C08B37/08
代理机构		代理人
主权项
地址

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