Adhesion characteristics of kenaf fibers
This chapter presents adhesion mechanisms in relation to bonding of kenaf fibers. Adhesion mechanisms are dependent on the surface characteristics of various materials. In principle, there are three components for adhesion to occur viz: substrates, adhesive matrices, and interfaces. Being porous, th...
| Main Authors: | , |
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| Other Authors: | |
| Format: | Book Section |
| Language: | English |
| Published: |
CRC Press
2018
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| Online Access: | http://psasir.upm.edu.my/id/eprint/71756/1/Adhesion%20characteristics%20of%20kenaf%20fibers.pdf |
| _version_ | 1796979389993320448 |
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| author | Md Tahir, Paridah Abdul Halip, Juliana |
| author2 | Salit, Mohd Sapuan |
| author_facet | Salit, Mohd Sapuan Md Tahir, Paridah Abdul Halip, Juliana |
| author_sort | Md Tahir, Paridah |
| collection | UPM |
| description | This chapter presents adhesion mechanisms in relation to bonding of kenaf fibers. Adhesion mechanisms are dependent on the surface characteristics of various materials. In principle, there are three components for adhesion to occur viz: substrates, adhesive matrices, and interfaces. Being porous, the bond formation in natural fibers generally involves three main adhesion mechanisms: mechanical interlocking, adsorption theory, and chemical bonding. Surface interaction between resin polymer matrices and kenaf fibers is an area that requires more concerted efforts. The bonding characteristics of kenaf were evaluated by determining the wettability through contact angle measurement and the buffering capacity. The characterization of the interface between fiber and matrix provides information on the adhesion strength. The diffusion model explains the concept of adhesion by the compatibility between polymers and the movements that occur in the polymer chains. Chemical bonding is the most widely accepted mechanism for explaining adhesion between two surfaces in close contact. |
| first_indexed | 2024-03-06T10:08:13Z |
| format | Book Section |
| id | upm.eprints-71756 |
| institution | Universiti Putra Malaysia |
| language | English |
| last_indexed | 2024-03-06T10:08:13Z |
| publishDate | 2018 |
| publisher | CRC Press |
| record_format | dspace |
| spelling | upm.eprints-717562021-07-06T23:56:18Z http://psasir.upm.edu.my/id/eprint/71756/ Adhesion characteristics of kenaf fibers Md Tahir, Paridah Abdul Halip, Juliana This chapter presents adhesion mechanisms in relation to bonding of kenaf fibers. Adhesion mechanisms are dependent on the surface characteristics of various materials. In principle, there are three components for adhesion to occur viz: substrates, adhesive matrices, and interfaces. Being porous, the bond formation in natural fibers generally involves three main adhesion mechanisms: mechanical interlocking, adsorption theory, and chemical bonding. Surface interaction between resin polymer matrices and kenaf fibers is an area that requires more concerted efforts. The bonding characteristics of kenaf were evaluated by determining the wettability through contact angle measurement and the buffering capacity. The characterization of the interface between fiber and matrix provides information on the adhesion strength. The diffusion model explains the concept of adhesion by the compatibility between polymers and the movements that occur in the polymer chains. Chemical bonding is the most widely accepted mechanism for explaining adhesion between two surfaces in close contact. CRC Press Salit, Mohd Sapuan Ishak, M. R. Sahari, J. Sanyang, Muhammed Lamin 2018 Book Section PeerReviewed text en http://psasir.upm.edu.my/id/eprint/71756/1/Adhesion%20characteristics%20of%20kenaf%20fibers.pdf Md Tahir, Paridah and Abdul Halip, Juliana (2018) Adhesion characteristics of kenaf fibers. In: Kenaf Fibers and Composites. CRC Press, Florida, pp. 37-60. ISBN 9781498753425; EISBN 9781498753432 . https://www.researchgate.net/publication/347882886_Adhesion_Characteristics_of_Kenaf_Fibers 10.1201/9781351050944-3 |
| spellingShingle | Md Tahir, Paridah Abdul Halip, Juliana Adhesion characteristics of kenaf fibers |
| title | Adhesion characteristics of kenaf fibers |
| title_full | Adhesion characteristics of kenaf fibers |
| title_fullStr | Adhesion characteristics of kenaf fibers |
| title_full_unstemmed | Adhesion characteristics of kenaf fibers |
| title_short | Adhesion characteristics of kenaf fibers |
| title_sort | adhesion characteristics of kenaf fibers |
| url | http://psasir.upm.edu.my/id/eprint/71756/1/Adhesion%20characteristics%20of%20kenaf%20fibers.pdf |
| work_keys_str_mv | AT mdtahirparidah adhesioncharacteristicsofkenaffibers AT abdulhalipjuliana adhesioncharacteristicsofkenaffibers |