Marcos Nicolino

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Questions related from Marcos Nicolino

How to obtain contrast between TPS and PVOH phases in TPS/PVOH extruded blend samples in scanning electron microscopy?

Dear colleagues, I added the total amount of 30% glycerol to 89% hydrolized PVOH and starch, and extruded them together to obtain the blend sheets (flat die). I want to observe the morphology on...

30 January 2025 1,806 0 View

How does fluidized bed technique can be used to reduce the molecular weight of polymers ?

The research group wants to use this reduced MW polymer as a compatibilizer. So we just want to increase the chain ends quantity. Could fluidized bed technique be used for this application ?

22 March 2017 5,961 3 View

Hello all. What are the most efficient manner to reduce the molecular weight of a polyester ?

Our group aims to use the reduced molecular weight polyester in a reactive copolymerization with another to produce a compatibilizer for blends using this two polymers. What are the most efficient...

22 March 2017 3,281 4 View