引用本文:
Ping XUE, Guan Zhong LU, Wan Yi LIU. Poly(GMA/MA/MBAA) Copolymer Beads: a Highly Efficient Support Immobilizing Penicillin G Acylase[J]. Chinese Chemical Letters,
2006, 17(1): 129-132.
Citation: Ping XUE, Guan Zhong LU, Wan Yi LIU. Poly(GMA/MA/MBAA) Copolymer Beads: a Highly Efficient Support Immobilizing Penicillin G Acylase[J]. Chinese Chemical Letters, 2006, 17(1): 129-132.
Citation: Ping XUE, Guan Zhong LU, Wan Yi LIU. Poly(GMA/MA/MBAA) Copolymer Beads: a Highly Efficient Support Immobilizing Penicillin G Acylase[J]. Chinese Chemical Letters, 2006, 17(1): 129-132.
Poly(GMA/MA/MBAA) Copolymer Beads: a Highly Efficient Support Immobilizing Penicillin G Acylase
摘要:
The hydrophilic, macroporous and beaded ternary copolymer of glycidyl methacrylate (GMA)/methacrylamide(MA)/N, N'-methylene-bis(acrylamide)(MBAA)was synthesized using the industrial agents by inverse suspension polymerization. The apparent activity of the immobilized penicillin G acylase reached 1096 IU/g for hydrolysis penicillin G on the beads with diameter of 0.11-0.13 mm, and it changed hardly after 50 cycles. It can be expected to be a good potential in industrial application.
English
Poly(GMA/MA/MBAA) Copolymer Beads: a Highly Efficient Support Immobilizing Penicillin G Acylase
Abstract:
The hydrophilic, macroporous and beaded ternary copolymer of glycidyl methacrylate (GMA)/methacrylamide(MA)/N, N'-methylene-bis(acrylamide)(MBAA)was synthesized using the industrial agents by inverse suspension polymerization. The apparent activity of the immobilized penicillin G acylase reached 1096 IU/g for hydrolysis penicillin G on the beads with diameter of 0.11-0.13 mm, and it changed hardly after 50 cycles. It can be expected to be a good potential in industrial application.
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