Details

Autor(en) / Beteiligte

• Roda, Jan
• Trí, H. T. Minh
• Zilvar, Václav
• Šubr, Vladimír
• Králíček, Jaroslav

Titel

Polymerization of lactams, 51. Heterogeneous hydrolysis of poly(2-pyrrolidone)

Ist Teil von

• Die Makromolekulare Chemie, 1982-10, Vol.183 (10), p.2323-2332

Ort / Verlag

Basel: Hüthig & Wepf Verlag

Erscheinungsjahr

1982

Link zum Volltext

Quelle

Alma/SFX Local Collection

Beschreibungen/Notizen

• The heterogeneous hydrolysis of poly(2‐pyrrolidone) with 1,1 M and 0,5 M KOH and HCI solutions in the temperature range 30–60°C was investigated. The course of the reaction was characterized by the decrease of weight of insoluble polymer and by the number of split bonds in the chain. The reaction proceeds in two stages different in rate; the possible reasons of the initial higher reaction rate are discussed.