## Abstract A variety of single component rare earth aryloxides substituted by various alkyl groups [Ln(OAr)~3~] such as methyl, isopropyl, __tert__‐butyl have been surveyed in the ring‐opening copolymerization of 2,2‐dimethyltrimethylene carbonate (DTC) and __ε__‐caprolactone (__ε__‐CL). It was wo
Homo- and Copolymerization of ε-Caprolactone and 2,2-Dimethyltrimethylene Carbonate by Rare Earth Initiators
✍ Scribed by Zhi-Quan Shen; Gui-Xiang Zhu; Jun Ling
- Publisher
- John Wiley and Sons
- Year
- 2010
- Tongue
- English
- Weight
- 373 KB
- Volume
- 20
- Category
- Article
- ISSN
- 0256-7660
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✦ Synopsis
Homo-and Copolymerization of
E -Caprolactone and 2,2-Dimethyltrimethylene Carbonate by Rare Earth Initiators? SHEN, Zhi-Quan'(%LZ) ZHU, G ~i -X b g ( & e % ) LING, Jm(&Z)
📜 SIMILAR VOLUMES
Random copolymerization of trimethylene carbonate (TMC) with e-caprolactone (CL) catalyzed by rare earth chloride-epoxide or rare earth isopropoxide has been investigated for the first time. It was found that in the presence of epoxide, rare earth chlorides have high activities for the copolymerizat
## Abstract The ring‐opening polymerization of adipic anhydride and the ring‐opening copolymerization of adipic anhydride with __ϵ__‐caprolactone catalyzed by single component rare earth trisphenolate have been reported. The structure of the copolymer poly(CL‐__b__‐AA) has been characterized by SEC