Aminated PVC cross-linked with 2,2’-dichlorodiethyl ether as heavy metal absorber
نویسندگان
چکیده
The paper describes the chemical modification of PVC consisting in introduction amino groups (1,4-dioxane, diethylenetriamine), and then cross-linking with dichlorodiethyl ether. optimal extraction time was obtained for polymer that had more chlorine atoms substituted diethylenetriamine polymers were characterized by infrared spectroscopy (FTIR), elemental analysis (CHN) differential thermal (DTA).
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ژورنال
عنوان ژورنال: Polimery
سال: 2023
ISSN: ['0032-2725']
DOI: https://doi.org/10.14314/polimery.2022.11.8