Novel polymer membrane was prepared through a two-step grafting process, i..e. first grafting with NIPPAm and then with 4VP. The different segments of the graft layer retains their original environment-sensitive characteristics. The grafted membrane, in terms of its flux value respond to both temperature and pH, exhibiting bi-signal responsive properties

Multi-sensitive membrane with independent pH and temperature response behavior

243rd National Meeting (2012)

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