Chain and Step Growth Polymerizations of Cyclic Imino Ethers: From Poly(2‐oxazoline)s to Poly(ester amide)s
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چکیده
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Scrambling reaction between polymers prepared by step-growth and chain-growth polymerizations: macromolecular cross-metathesis between 1,4-polybutadiene and olefin-containing polyester.
Controlled hybridization of olefin-containing polymers prepared by two different polymerization methods, step-growth polymerization and chain-growth polymerization, was accomplished by macromolecular olefin cross-metathesis.
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Chain-growth polymerizations are popular methods because they allow synthesis of highmolecular weight polymers in high yields and in short times. However, copolymers prepared by such processes generally exhibit uncontrolled monomer sequences. The controlled radical copolymerization of styrene with N-substituted maleimides is an interesting exception allowing preparation of controlled primary st...
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ژورنال
عنوان ژورنال: Macromolecular Chemistry and Physics
سال: 2017
ISSN: 1022-1352,1521-3935
DOI: 10.1002/macp.201700021