Direct Synthesis of (Meth‐)acrylate Poly(ϵ‐caprolactone) Macromonomers
Direct Synthesis of (Meth‐)acrylate Poly(ϵ‐caprolactone) Macromonomers
复制标题
(甲基)丙烯酸酯聚(ε-己内酯)大单体的直接合成
DOI:
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发表时间:
2006
期刊:
影响因子:
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通讯作者:
H. Ritter
中科院分区:
文献类型:
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作者:
Sebastian Sinnwell;A. Schmidt;H. Ritter
The microwave assisted ring‐opening polymerization of ϵ‐caprolactone (ϵ‐CL) in the presence of methacrylic acid (MA) or acrylic acid (A) yields radical polymerizable polyester macromonomers. In this paper we show a fast access to defined unsaturated macromonomers from unpurified educts. The process has the advantage of requiring only one step and provides high functionality. The investigation of the thermal properties shows that the melting point of the macromonomers is adjustable in a range between 46 and 51°C.