An efficient nonisocyanate route to polyurethanes via thiol-ene self-addition
作者:Mariola Calle、Gerard Lligadas、Juan C. Ronda、Marina Galià、Virginia Cádiz
DOI:10.1002/pola.27347
日期:2014.11.1
A novel and efficient strategy for the synthesis of nonisocyanatepolyurethanes has been developed viathiol–ene self‐photopolymerization. An aliphatic thiol–ene carbamate monomer (allyl(2‐mercaptoethyl)carbamate, AMC) was synthesized by a one‐step synthesis procedure, from cysteamine and allyl chloroformate. The urethane group was therefore incorporated directly into the monomer precursor, avoiding
COMBINATIORIAL POLYMERIC COMPOSITIONS FOR DRUG DELIVERY
申请人:DASGUPTA Falguni
公开号:US20120220749A1
公开(公告)日:2012-08-30
The present invention is directed towards the synthesis of polymeric drug delivery compositions which would address some of the important and difficult to realize aspects of polymer based drug delivery systems by being, biocompatible, stable, capable of achieving desired drug loading, and safe from accidental release while being non-toxic, easy to fabricate and safe for the environment.
Combinatorial polymeric compositions for drug delivery
申请人:Dasgupta Falguni
公开号:US08728453B2
公开(公告)日:2014-05-20
The present invention is directed towards the synthesis of polymeric drug delivery compositions which would address some of the important and difficult to realize aspects of polymer based drug delivery systems by being, biocompatible, stable, capable of achieving desired drug loading, and safe from accidental release while being non-toxic, easy to fabricate and safe for the environment.