{"title":"木薯淀粉与二氧化钛和氧化锌的复合生物塑料的表征","authors":"U. Werapun, W. Werapun, A. Phatthiya","doi":"10.15251/djnb.2024.191.275","DOIUrl":null,"url":null,"abstract":"This study focused on bioplastics and composite bioplastics with incorporated ZnO and TiO2. The ZnO gave a film more transparent than that made with TiO2. The effects of these additives on physical and mechanical properties, biodegradability, surface morphology, and thermal properties of the films were investigated. The functional groups O-H, C-H, C=O, and C-O in the bioplastic and the composites were confirmed by FT-IR. The addition of ZnO and TiO2 could increase thermal stability. The composites exhibited higher tensile strength than the control bioplastic film. The bioplastic film was 100% biodegradable compared to 14.71% and 14.59% for ZnO and TiO2 containing bioplastic films, respectively.","PeriodicalId":11233,"journal":{"name":"Digest Journal of Nanomaterials and Biostructures","volume":null,"pages":null},"PeriodicalIF":1.0000,"publicationDate":"2024-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Characterization of composite bioplastic from Cassava starch with titanium dioxide and zinc oxide\",\"authors\":\"U. Werapun, W. Werapun, A. Phatthiya\",\"doi\":\"10.15251/djnb.2024.191.275\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"This study focused on bioplastics and composite bioplastics with incorporated ZnO and TiO2. The ZnO gave a film more transparent than that made with TiO2. The effects of these additives on physical and mechanical properties, biodegradability, surface morphology, and thermal properties of the films were investigated. The functional groups O-H, C-H, C=O, and C-O in the bioplastic and the composites were confirmed by FT-IR. The addition of ZnO and TiO2 could increase thermal stability. The composites exhibited higher tensile strength than the control bioplastic film. The bioplastic film was 100% biodegradable compared to 14.71% and 14.59% for ZnO and TiO2 containing bioplastic films, respectively.\",\"PeriodicalId\":11233,\"journal\":{\"name\":\"Digest Journal of Nanomaterials and Biostructures\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":1.0000,\"publicationDate\":\"2024-03-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Digest Journal of Nanomaterials and Biostructures\",\"FirstCategoryId\":\"88\",\"ListUrlMain\":\"https://doi.org/10.15251/djnb.2024.191.275\",\"RegionNum\":4,\"RegionCategory\":\"材料科学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q4\",\"JCRName\":\"MATERIALS SCIENCE, MULTIDISCIPLINARY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Digest Journal of Nanomaterials and Biostructures","FirstCategoryId":"88","ListUrlMain":"https://doi.org/10.15251/djnb.2024.191.275","RegionNum":4,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"MATERIALS SCIENCE, MULTIDISCIPLINARY","Score":null,"Total":0}
Characterization of composite bioplastic from Cassava starch with titanium dioxide and zinc oxide
This study focused on bioplastics and composite bioplastics with incorporated ZnO and TiO2. The ZnO gave a film more transparent than that made with TiO2. The effects of these additives on physical and mechanical properties, biodegradability, surface morphology, and thermal properties of the films were investigated. The functional groups O-H, C-H, C=O, and C-O in the bioplastic and the composites were confirmed by FT-IR. The addition of ZnO and TiO2 could increase thermal stability. The composites exhibited higher tensile strength than the control bioplastic film. The bioplastic film was 100% biodegradable compared to 14.71% and 14.59% for ZnO and TiO2 containing bioplastic films, respectively.
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