Grafting of poly-β-alanine onto carbon black: The hydrogen transfer polymerization of acrylamide catalyzed by n-butyllithium in the presence of carbon black

Grafting of polyesters onto carbon black

Grafting of polyesters onto carbon black. III. Polymerization of β-propiolactone initiated by quaternary ammonium carboxylate groups on the surface of carbon black

✍ Norio Tsubokawa; Akira Funaki; Yasuo Sone 📂 Article 📅 1983 🏛 John Wiley and Sons 🌐 English ⚖ 379 KB 👁 1 views

By use of carbon black containing quaternary ammonium carboxylate (COO-N+Rd groups as catalyst, the anionic ring opening polymerization of P-propiolactone (PL) was carried out a t 5OOC. Although carbon black itself was unable to initiate the polymerization of PL, carbon black containing COO-N+R,j gr