发明名称 |
PHASE SEPARATED COMPOSITE |
摘要 |
A composite is disclosed. The composite comprises a first conjugate of a polymer and a first phenol-containing moiety, and a second conjugate of a gelatin or collagen and a second phenol-containing moiety, wherein the polymer is selected so that the first conjugate is less cell-adhesive than the second conjugate, at least one of the first and second conjugates is crosslinked to form a matrix, and the composite comprises discrete regions that are rich in one of said first and second conjugates. A method of forming such composite is also disclosed. The method comprises mixing precursors for the first and second conjugates in a solution for forming said composite, and dispersing a catalyst in the solution to catalyze crosslinking of at least one of the first and second conjugates to form the matrix. The composite may be used to grow cells. |
申请公布号 |
EP2560996(B1) |
申请公布日期 |
2016.12.21 |
申请号 |
EP20110772335 |
申请日期 |
2011.04.21 |
申请人 |
Agency for Science, Technology and Research |
发明人 |
KURISAWA, Motoichi;WANG, Li Shan;CHUNG, Joo Eun |
分类号 |
C08B37/08;C08B37/00;C08B37/02;C08L5/02;C08L5/08;C08L71/02;C08L89/00 |
主分类号 |
C08B37/08 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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