The DOI matches its Crossref record; 2 of the 2 references it cites were found in a registry or an index.
ATRP Synthesis of Amphiphilic Random, Gradient, and Block Copolymers of 2-(Dimethylamino)ethyl Methacrylate and n-Butyl Methacrylate in Aqueous Media
Abstract
Amphiphilic random, gradient, and block copolymers of 2-(dimethylamino)ethyl methacrylate (DMAEMA) and n-butyl methacrylate (BMA) were synthesized by atom transfer radical polymerization (ATRP) in water/2-propanol mixtures using a methoxy-poly(ethylene glycol) (MPEG) (M(n) = 2000) macroinitiator. Kinetic studies indicate that the copolymerization is well controlled with molecular weights increasing linearly with conversion. Copolymers with molecular weights up to M(n) = 34000 and low polydispersities (M(w)/M(n) = 1.11-1.47) were prepared. The reactivity ratios were calculated for the copolymerizations catalyzed by CuBr/bpy, (r(DMAEMA) = 1.07, r(BMA) = 1.24). The thermosensitivity and aggregation properties of the random, gradient, and block copolymers significantly depended on the architecture of the copolymers. The lower critical solution temperature of MPEG-b-PDMAEMA(84) was 38 degrees C (5 wt % in water).
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Wang, J.-S., & Matyjaszewski, K. (1995) · Journal of the American Chemical Society · doi:10.1021/ja00125a035 · Cited by 4,622
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Permanent, nonleaching antibacterial surfaces: 1. Synthesis by atom transfer radical polymerization
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Metadata
- Authors
- Lee, S. B., Russell, A. J., & Matyjaszewski, K.
- Venue
- Biomacromolecules
- Publisher
- American Chemical Society (ACS)
- Published
- 2003-07-09
- Volume
- 4
- Issue
- 5
- Pages
- 1386-1393
- ISSN
- 1525-7797 (ISSN-L)
- 1526-4602
- OpenAlex
- W1965676449
- Cited by
- 254
- References
- 2
- FWCI
- 8.92
- Type
- journal article
- Language
- en
- Open access
- closed
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