发明名称 |
Template induced patterning of surfaces and their reversible stabilization using phase transitions of the patterned material |
摘要 |
A two-dimensional patterning of a three-dimensional surface by a template molecule (or object) involving non-covalent interactions between the template and the surface and the reversible fixation of the pattern by undergoing a phase transition in the patterned material. In this invention the surface provides a multitude of mobile functional groups (matrix) which are spatially arranged by the interaction with the template, the template selects and arranges only those groups out of a multitude of functional groups which allow for a maximum of interaction between the template and the surface. The resulting pattern is then stabilized by reducing the mobility of all functional groups present on the surface by undergoing a phase transition to a state of high surface viscosity. After separation of the template and the patterned surface, the pattern on the surface is used for recognition, separation or catalytic purposes.
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申请公布号 |
US6051372(A) |
申请公布日期 |
2000.04.18 |
申请号 |
US19970925622 |
申请日期 |
1997.09.09 |
申请人 |
NIMBUS BIOTECHNOLOGIE GMBH |
发明人 |
BAYERL, THOMAS;DECHER, GERO;BRAUNSCHWEIG, THOMAS |
分类号 |
B01J31/00;B01J31/02;C07K14/81;C12N9/00;(IPC1-7):C12Q1/00;G01N33/543;B01J37/36 |
主分类号 |
B01J31/00 |
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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