发明名称 |
Method for producing defined layers or layer systems |
摘要 |
The invention relates to a method for producing defined layers or layer systems made of polymers or oligomers on any solid surface and with a controlled structure, according to which the layers are chemically deposited on the solid surface by means of living/controlled free-radical polymerization. Said method comprises the following steps: a) bonding the compounds of the general formula (a) A-L-I to the solid surface via the active group A, where A represents an active group, I is the initiating group for ATRP polymerization and L is the binding link between A and I; and b) carrying out living/controlled free-radical polymerization by reacting the initiator group I with monomers, macromonomers or mixtures able to undergo free-radical polymerization, which produces the polymer layer on the solid surface. The invention also relates to solid surfaces with oligomer or polymer layers and initiators for carrying out the method.
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申请公布号 |
US2004142171(A1) |
申请公布日期 |
2004.07.22 |
申请号 |
US20030721369 |
申请日期 |
2003.11.25 |
申请人 |
BOTTCHER HENRIK;WURM HELLMUTH;HALLENSLEBEN MANFRED L. |
发明人 |
BOTTCHER HENRIK;WURM HELLMUTH;HALLENSLEBEN MANFRED L. |
分类号 |
B05D7/26;B32B9/04;C08F2/00;C08F4/00;C08F4/06;C08F4/40;C08F292/00;(IPC1-7):C08F4/06 |
主分类号 |
B05D7/26 |
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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