𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Vinyl polymerization initiated by peroxydiphosphate—VI: Polymerization of acrylonitrile initiated by peroxydiphosphate-Mn(II) and peroxydiphosphate-Fe(II) redox systems

✍ Scribed by S. Lenka; A.K. Dhal

Publisher
Elsevier Science
Year
1982
Tongue
English
Weight
200 KB
Volume
18
Category
Article
ISSN
0014-3057

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Polymerization of acrylamide and methacr
Polymerization of acrylamide and methacrylamide initiated by a potassium peroxydiphosphate/Mn(II) system
✍ Behari, Kunj; Taunk, Kavita; Das, Rima 📂 Article 📅 1998 🏛 John Wiley and Sons 🌐 English ⚖ 324 KB 👁 1 views

The kinetics of aqueous polymerization of acrylamide (AM) and methacrylamide (MAM) have been studied using a potassium peroxydiphosphate (PDP/Mn(II) system in an inert atmosphere at 40¡C and at constant pH (1É30). The polymerization rate has been found to be proportional to the half power R p of PDP

Peroxo salts as initiators of vinyl poly
Peroxo salts as initiators of vinyl polymerization—III. Polymerization of acrylonitrile initiated by the peroxomonosulphate-Co(II) redox system
✍ G. Manivannan; P. Maruthamuthu 📂 Article 📅 1987 🏛 Elsevier Science 🌐 English ⚖ 228 KB

The kinetics of aqueous polymerization of acrylonitrile initiated by peroxomonosulphate-Co(II) redox system have been investigated in the range 30-50°C under nitrogen at a fixed ionic strength of 0.30mol-dm -3. The overall rate of polymerization, followed gravimetrically, was found to be proportiona

Acidic peroxo salts: A new class of init
Acidic peroxo salts: A new class of initiators for vinyl polymerization—II: Kinetics of polymerization of acrylonitrile initiated by potassium monopersulphate catalysed by Mn(II)
✍ R.K. Samal; M.C. Nayak; D.P. Das 📂 Article 📅 1982 🏛 Elsevier Science 🌐 English ⚖ 312 KB

Kinetics of the polymerization of acrylonitrile initiated by an acidic peroxo salt (potassium monopersulphate) catalysed by Mn(II) have been investigated in aqueous systems over the range 30-50'. The rates of polymerization (Rv) have been studied for various concentrations of monomer and initiator.