发明名称 |
Color and shape changing polymeric ribbons and sheets |
摘要 |
The present invention herein provides the design, synthesis and characterization of compositions comprising asymmetric bolaamphiphilic lipids that form extended polymeric ribbons and wide sheets. These compositions may be doped, or interspersed, with various compounds to fine-tune the fluidity and rigidity of the bolaamphiphilic lipid composition, and promote other morphologies of the composition, including fluid vesicles and truncated flat sheets. Upon an increase in pH these compositions undergo a calorimetric and morphological transformation.
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申请公布号 |
US7049152(B2) |
申请公布日期 |
2006.05.23 |
申请号 |
US20020096569 |
申请日期 |
2002.03.12 |
申请人 |
THE REGENTS OF THE UNIVERSITY OF CALIFORNIA |
发明人 |
STEVENS RAYMOND C.;CHENG QUAN;SONG JIE |
分类号 |
G01N33/545;A61K9/127;G01N21/63;G01N31/22;G01N33/52;G01N33/544;G01N33/547;G01N33/92 |
主分类号 |
G01N33/545 |
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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