02397ntm a2200277 a 4500 vtls000084875 KUKTEM 20251117113230.0 150115t2014 my a f m 000 0 eng d THE0004743(Local) 201905141113 smfh 201712051615 huda 201501150952 fawwaz UMP TP371.8 .S27 2014 r Bc. Nur Sara Syuhada Baharudin Irradiated films via nuclear technology for food packaging purposes / Nur Sara Syuhada Baharudin Kuantan, Pahang : UMP, 2014 xiv, 65 p. : ill. ; 30 cm. + 1 CD-ROM Faculty of Chemical & Natural Resources Engineering Project paper (Bachelor of Chemical Engineering) -- Universiti Malaysia Pahang – 2014 Bibliography : p. 45-49 The application of radiation towards the polymer modification seems to be beneficial as polymers play an important role in our daily life. At this moment, there is about 200 million tonnes of plastics consumption globally, with an approximation growth of 5% per annum. The increasing amount of synthetic plastics packaging films has led to a serious ecological problem due to its non-biodegradability properties. Therefore, this research is to produce different formulations of biodegradable irradiated antimicrobial starch films with different amount of dosage, where several characteristics of the films were tested. The characterization includes ‘Absorption Test’, ‘Gel Content Test’, ‘Conductivity Test’, ‘Soil Burial’, and ‘Scanning Electron Microscopy’. From the results obtained, the highest dosage of radiation seems to be the best condition in producing the biodegradable films. This is because, the highest dosage, which is at 30kGy, results in the lowest amount of water absorption (%), lowest amount of conductivity, as well as the highest amount of gel content (%). The application of radiation process on the production of biodegradable films seems to be a good potential solution in substituting the synthetic plastics for a better future Irradiated foods Safety measures Radiation preservation of food http://ecollib.ump.edu.my/18329/ Access in library only 0 0 0 1 10000 10000 2019-09-04 0 TP371.8 .S27 2014 r Bc. 0000091649 2019-09-04 00:00:00 1 2019-09-04 PSM 0 0 0 1 10000 10000 2019-09-04 0 CD 8591 | TP371.8 .S27 2014 r Bc. 0000091650 2019-09-04 00:00:00 1 2019-09-04 PSM VIRTUA40 5115 5121 VTLSSORT0080*0200*0400*0900*1000*2450*2600*3000*5000*5020*5040*5200*6500*6501*8560*9992