SYNTHESIS AND CHARACTERIZATION OF POLYVINYL ALCOHOL/CALCIUM CARBONATE COMPOSITE FILM

Autor:	Osman Nuri Şara, Özge Ceren Bildi, Barış Şimşek
Rok vydání:	2020
Předmět:	technology industry and agriculture Mühendislik chemistry.chemical_element Composite film Alcohol macromolecular substances Calcium Polyvinyl alcohol chemistry.chemical_compound Engineering Calcium carbonate chemistry Composite Films Calcium Carbonate Polyvinyl Alcohol Alcohol Calcium Nuclear chemistry
Zdroj:	Volume: 15, Issue: 2 49-53 Physical Sciences
ISSN:	1308-7231 1308-7304
DOI:	10.12739/nwsa.2020.15.2.3a0096
Popis:	Calcium carbonate is widely used as a filler material both in plastics and in the pharmaceutical industry in recent years. In this study, the synthesis and characterization of calcium carbonate reinforced polyvinyl alcohol composite film is provided. The synthesized composite film was characterized by FTIR and UV-VIS spectroscopy, the properties of the film were determined by measuring pH and film thickness. Finally, the morphology of the composite film was analyzed by optical microscope. The results show that the polyvinyl alcohol/calcium carbonate composite film was successfully synthesized. According to the results of the optical microscope the calcium carbonate was homogenously dispersed into the film matrix.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8d7f3d375777ddb3633a8c5286907973 https://doi.org/10.12739/nwsa.2020.15.2.3a0096 Zobrazit plný text záznamu