5 Questions 2 Answers 0 Followers
Questions related from Louise Van Gheluwe
I am working on the Pluronic F127, well known for its temperature sensitivity. I try to make nanomicelles using this copolymers by placing myself above the CMC and CMT. I would then like to...
10 February 2021 6,382 1 View
I have to perform various tests on white hair that I get from a colleague. I would like to clean them before treatment and analysis but I do not know which method is the most effective without...
07 December 2020 7,856 1 View
Hello, I'm trying to polymerize PLA but I don't succeed to purify it. I tried by precipitation but I do not get a beautiful precipitate and I, therefore, cannot recover it. So I would like to use...
19 June 2020 6,981 0 View
Hello, I synthesize nanoparticles of PEG-PLA to encapsulate retinol. Once the nanoprecipitation process is completed, I would like to eliminate the unencapsulated active ingredient (retinol). In...
25 November 2019 8,931 2 View
Hello, I'm working on PEG-PLA (5000:15000 Da) and I try to purify it after ROP polymerization. In different papers, they use purification by precipitation (usually with MeOH or diethyl ether)...
11 July 2019 479 9 View