Polylactide synthesis

Figure 17 A titanium sulfonamidate complex for polylactide synthesis...

Kricheldorf, H.R. and Kreiser-Sauders, I. (1996) Polylactides-synthesis, characterization and medical application. Macromolecular Symposia, 103, 85-102. 

Kricheldorf, H. R. Kreiser-Saunders, I. Polylactides—synthesis, characterization and medical application. Macromol. Symp. 1996,103, 85-102. 

Stannous octoate (SnOct2, Scheme 26) is a widely used transesterification catalyst in polylactide synthesis as well as in the polymerization of lactones with alcohol initiators. "... 

Fig. 5 Synthesis of polylactide-grafted polysaccharide (Dex-g-PLA) by trimethylsilyl-protection method...

Polylactide hydrogel, 13 741 Polylactides (PLAs), 20 297-318. See also Poly(L,L-LA) entries breakthroughs in synthesis of,... 

Tian D, Dubois P, Jerome R, Teyssie P (1994) Macromolecular engineering of polylactones and polylactides. 18. Synthesis of star-branched aliphatic polyesters bearing various functional end-groups. Macromolecules 27 4134 144... 

Tasaka F, Ohya Y, Ouchi T (2001) One-pot synthesis of novel branched polylactide through the copolymerization of lactide with mevalolactone. Macromol Rapid Commun 22 820-824... 

Figure 4 A typical reaction scheme for the synthesis of polylactides. By varying the ratio of the initiator (in this case propylene glycol) to lactide, the molecular weight of the final polymer could be controlled as desired.

The most efficient way of preparing polylactides is ROP by coordination initiators [132]. This method usually allows a controlled synthesis leading to quite a narrow MWD. Polymerization of the different stereoforms results in materials with different properties. The polymers derived from the pure L-FA or D-FA... 

PoIypropylene- r / -poly(methyl methacrylate) Graft Copolymers Synthesis and Compatibilization of Polypropylene/Polylactide... 

J. Nieuwenhuis, Synthesis of Polylactides, Polyglycolides and Their Copolymers. Clinical Materials, Vol. 10, p. 59-67,1992. 

Fig. 10 Synthesis of sugar hollow cages by RAFT intrashell crosslinking tmd subsequent core hydrolysis of polylactide-b-poly(6-0-acryloyl-a-D-galactopyianose) timphiphilic block copolymers [87]...

Baker, G. L. Synthesis of polymandelide A degradable polylactide derivative with polystyrene-like properties. 2007,... 

N. Ignjatovic, D. Uskokovic, Synthesis and appUcation of hydroxy-apatite/polylactide composite biomaterial, Appl. Surf. Sd. 238 (1) (2004) 314-319. 

Jacobs, C., Dubois, P., J6i6me, R., and Teyssie, P, 1991, Macromolecular Engineering of Polylaclones and Polylactides. 5. Synthesis and Characterization of Diblock Copolymos based on Poly-e-ctqxolaclone and Poly(l,l or dl actide by Aluminium Alkoxides. Macromolecules, 24 3027... 

Dubois, P., J6rdme, R., and Teyssi6, P., 1991, Macromolecular Engineering of Polylactones and Polylactides. 3. Synthesis, Characterizaion, and Application of Poly(e-caprolactone) Macromonomers. Macromolecules, 24 977... 

Arvanitoyannis, 1., Nakayama, A., Kawasaki, N., and Yamamoto, N., 1993, Novel polylactides with aminopropanediol or aminohydroxymethylpropanediol using stannous octoate as catalyst - Synthesis, characterization and study of their biodegradability 2. Polymer 36 in -in9. 

Liu, T., Simmons, L., Bohnsack, D.A. et al. (2007) Synthesis of polymandelide a degradable polylactide derivative with polystyrene-hke properties. Macrmrudecules, 40,6040-6047. 

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