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  1. No Access

    Article

    Easy detectable isocyanate in the reaction with gelatin

    Gelatin reactivity with isocyanate was studied by using the easy detectable 1-naphthyl-isocyanate (NphI). Four different NphI/gelatin feed ratios were investigated with NphI molar amount ranging between 1/10 a...

    Monica Bertoldo, Federica Cognigni, Francesco Ciardelli in Polymer Bulletin (2011)

  2. No Access

    Article

    Thermal characterization by DSC and TGA analyses of PVA hydrogels with organic and sodium MMT

    Polyvinyl alcohol (PVA) hydrogels were prepared by a cyclic freezing–thawing technique without any cross-linker agent, using PVA and Maghnite water dispersion with different ratios. The obtained results have s...

    Fatiha Reguieg, Lucia Ricci, Nabahat Bouyacoub, Mohamed Belbachir… in Polymer Bulletin (2020)

  3. Article

    Open Access

    Methacrylated gellan gum hydrogel: a smart tool to face complex problems in the cleaning of paper materials

    One of the main challenges in the preservation of paper materials is the development of compatible and eco-friendly cleaning systems suitable for the wet removal of hydrophobic, aged compounds, such as greasy ...

    Leonardo Severini, Letizia Tavagnacco, Roberta Angelini, Silvia Franco… in Cellulose (2023)

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