MARC details
| 000 -LEADER |
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05136ntm a2200349 i 4500 |
| 003 - CONTROL NUMBER IDENTIFIER |
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MY-KuUP |
| 005 - DATE AND TIME OF LATEST TRANSACTION |
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20260608161153.0 |
| 006 - FIXED-LENGTH DATA ELEMENTS--ADDITIONAL MATERIAL CHARACTERISTICS |
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t||||fr|||| 000 0 |
| 007 - PHYSICAL DESCRIPTION FIXED FIELD--GENERAL INFORMATION |
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ta |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION |
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260608t20242024my a|||fr|||| 000 0 eng d |
| 020 ## - INTERNATIONAL STANDARD BOOK NUMBER |
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| International Standard Book Number |
THE0010557 (Local) |
| Qualifying information |
Hardback |
| 040 ## - CATALOGING SOURCE |
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| Original cataloging agency |
UMPSA |
| Language of cataloging |
eng |
| Transcribing agency |
UMPSA |
| Description conventions |
rda |
| 090 ## - LOCALLY ASSIGNED LC-TYPE CALL NUMBER (OCLC); LOCAL CALL NUMBER (RLIN) |
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| Classification number (OCLC) (R) ; Classification number, CALL (RLIN) (NR) |
FTKKP .S93 2024 r Bc. |
| 100 0# - MAIN ENTRY--PERSONAL NAME |
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| Personal name |
Nur Syazwina Binti Rustan. |
| Relator term |
author. |
| 245 10 - TITLE STATEMENT |
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| Title |
Development of antimicrobial of bioplastic incorporated with Malaysian herbs extracts: (piper betle and centella asiatica) / |
| Statement of responsibility, etc. |
Nur Syazwina Binti Rustan |
| 264 #1 - PRODUCTION, PUBLICATION, DISTRIBUTION, MANUFACTURE, AND COPYRIGHT NOTICE |
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| Place of production, publication, distribution, manufacture |
Kuantan, Pahang : |
| Name of producer, publisher, distributor, manufacturer |
UMPSA |
| Date of production, publication, distribution, manufacture, or copyright notice |
2024 |
| 264 #4 - PRODUCTION, PUBLICATION, DISTRIBUTION, MANUFACTURE, AND COPYRIGHT NOTICE |
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| Date of production, publication, distribution, manufacture, or copyright notice |
© 2024 |
| 300 ## - PHYSICAL DESCRIPTION |
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| Extent |
xi, 54 pages : |
| Other physical details |
illustrations ; |
| 336 ## - CONTENT TYPE |
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| Source |
rdacontent |
| Content type term |
text |
| 337 ## - MEDIA TYPE |
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| Source |
rdamedia |
| Media type term |
unmediated |
| 338 ## - CARRIER TYPE |
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| Source |
rdacarrier |
| Carrier type term |
volume |
| 347 ## - DIGITAL FILE CHARACTERISTICS |
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| Source |
rda |
| File type |
text file |
| Encoding format |
PDF |
| 500 ## - GENERAL NOTE |
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| General note |
Faculty of Chemical and Process Engineering Technology |
| 502 ## - DISSERTATION NOTE |
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| Dissertation note |
Final Year Report (Bachelor of Chemical Engineering Technology) -- Universiti Malaysia Pahang Al-Sultan Abdullah - 2025 |
| 504 ## - BIBLIOGRAPHY, ETC. NOTE |
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| Bibliography, etc. note |
Include bibliographical reference |
| 520 3# - SUMMARY, ETC. |
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| Summary, etc. |
In Malaysia, as in many parts of the world, the pervasive use of conventional plastics has led to severe environmental repercussions. The escalating concerns about plastic pollution and its impact on ecosystems have spurred the search for sustainable alternatives. Bioplastics, derived from renewable resources, has emerged as a promising solution. This study focuses on enhancing the performance of bioplastics through the incorporation of essential oils extracted from two Malaysian herbs, Piper betle and Centella asiatica. These herbs possess unique chemical compositions and have been traditionally recognized for their medicinal and aromatic properties. The investigation involves varying concentrations (1%, 3%, 5%, and 7%) of essential oils from these herbs, aiming to discern the optimal ratio for maximizing the bioplastic's mechanical properties and functional characteristics. The research employs a comprehensive array of testing methods, including mechanical properties testing, Fourier-transform infrared spectroscopy (FTIR), water absorption tests, calorimetry analysis, and agar disk diffusion tests. Mechanical properties testing will assess the strength, flexibility, and durability of bioplastics. For tensile strength and elongation, the piper betle may give the best results for both of this but the fluctuations results may occur due to the uneven thickness of the bioplastic. FTIR will elucidate any molecular changes induced by the herbal essential oil incorporation and this test showed the functional group of OH compounds in all bioplastics, but alkene group only exists at the peak for the bioplastic that consists essential oil. Water absorption tests will evaluate the material's ability to resist moisture, an essential criterion for effective food packaging. Furthermore, calorimetry analysis will provide insights into the thermal behavior of bioplastics for constant temperature between 30.3°C to 35.3°C, offering valuable information for their processing and potential applications. The agar disk diffusion test serves to investigate the antimicrobial properties of bioplastics, an attribute crucial for food packaging to ensure product safety and shelf-life extension. The anticipated outcomes of this research hold significant promise for the future of sustainable food packaging. By enhancing the performance of bioplastics with Malaysian herbs, not only can the environmental impact of conventional plastics be mitigated, but the incorporation of natural antimicrobial agents may also contribute to food preservation and safety. This multidimensional approach to bioplastic modification underscores the potential for a paradigm shift in the packaging industry, aligning with global efforts towards a more sustainable and eco-friendly future. In addition, for this research, Piper betle and Centella asiatica are two Malaysian herbs that have exhibited antimicrobial properties. Both herbs have a long history of traditional use in Malaysian folk medicine for various health conditions. Studies have shown that extracts from Piper betle possess antimicrobial activity against a range of bacteria and fungi, while Centella asiatica has demonstrated antibacterial effects against certain pathogens. These antimicrobial properties are often attributed to the presence of bioactive compounds such as phenolic compounds, alkaloids, and essential oils in these herbs. To assess the antimicrobial efficacy of essential oils derived from these herbs, researchers typically conduct antimicrobial tests, including disc diffusion test for the inhibitory zone. These tests help evaluate the inhibitory effects of the essential oils against specific microorganisms, providing valuable insights into the potential use of these herbs as natural antimicrobial agents. |
| 610 20 - SUBJECT ADDED ENTRY--CORPORATE NAME |
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| Corporate name or jurisdiction name as entry element |
Faculty of Chemical and Process Engineering Technology |
| General subdivision |
Dissertations |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
Universities and colleges |
| General subdivision |
Dissertations |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
Theses |
| General subdivision |
Dissertations |
| 856 ## - ELECTRONIC LOCATION AND ACCESS |
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| Uniform Resource Identifier |
https://umpir.ump.edu.my/id/eprint/47327 |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) |
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| Source of classification or shelving scheme |
Library of Congress Classification |
| Koha item type |
Final Year Report |