Adhesion between Polystyrene and Polymethyl methacrylate
SCIE
SCOPUS
- Title
- Adhesion between Polystyrene and Polymethyl methacrylate
- Authors
- Cho, K; Gent, A.N.
- Date Issued
- 1988-06
- Publisher
- Taylor & Francis
- Abstract
- Measurements have been made of the energy required to break through unit area of polystyrene (PS), polymethylmethacrylate (PMMA), and joints prepared by molding the two polymers in contact. The results were: 1.23 ± 0.5 kJ/m2 (PS), 0.46 ± 0.10 kJ/m2 (PMMA), and 0.22 ± 0.04 kJ/m2 for the bonded joint. Thus, the interface was significantly weaker than either adherend, but surprisingly strong for two incompatible materials. Microscopy and selective dyeing revealed that fracture took place at the interface itself, with no appreciable transfer of material from one side to the other. It is concluded that Van der Waals interactions are sufficient to create relatively strong bonds.
- URI
- https://oasis.postech.ac.kr/handle/2014.oak/34486
- DOI
- 10.1080/00218468808071253
- ISSN
- 0021-8464
- Article Type
- Article
- Citation
- The Journal of Adhesion, vol. 25, no. 2, page. 109 - 120, 1988-06
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- There are no files associated with this item.
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