کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
66437 | 48431 | 2011 | 8 صفحه PDF | دانلود رایگان |
![عکس صفحه اول مقاله: Copper acetate catalyzed bulk ring opening polymerization of lactides Copper acetate catalyzed bulk ring opening polymerization of lactides](/preview/png/66437.png)
Cu(OAc)2 was assessed to be a good catalyst for the bulk ring opening polymerization of lactides. These polymerizations are highly controlled leading to the formation of polymer with expected number average molecular weights and narrow molecular weight distribution. This method may be used to synthesize polymers with different end terminal groups. The over all process is green, since these polymers being biodegradable and the system is independent of solvents.
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► Cu(OAc)2 is found to be an effective bulk polymerization catalyst for the polymerization of lactide.
► Polymers with different end groups can be synthesized.
► The overall system is green and ecofriendly.
Journal: Journal of Molecular Catalysis A: Chemical - Volume 349, Issues 1–2, October 2011, Pages 86–93