Preparation of anti-fouling silicone elastomers by covalent immobilization of carboxybetaine
作者:Anqiang Zhang、Liujun Cheng、Shuanghao Hong、Caixia Yang、Yaling Lin
DOI:10.1039/c5ra17206c
日期:——
The surface-grafted carboxybetaine (CB) layer could enhance the biocompatibility of polydimethylsiloxane (PDMS) and reduce the adsorption of protein and adhesion of bacteria efficiently.
Stable colloidal dispersions of 1-triacontanol in water are disclosed. The dispersions are capable of more consistently stimulating plant growth by allowing for the uniform application of a large number of very small crystalline triacontanol particles. The dispersions preferably also contain an anionic, cationic, zwitterionic or polyfunctional single bond nonionic surfactant dispersing agent.