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| Titel: |
Synthesis and Characterization of a Novel Zn-polycarboxylate Ocular Adhesive |
| Auteur: |
Renteria, M. E. Del-real, A. Montemartini, P. Castano, V. M. |
| Verschenen in: |
International journal of polymeric materials |
| Paginering: | Jaargang 49 (2001) nr. 1 pagina's 81-89 |
| Jaar: |
2001-03-01 |
| Inhoud: |
A Zn-polycarboxylate biocompatible adhesive was synthesized from polyacrylic acid and Zn-acetate solutions. The influence of reactant concentration, from 1 to 3 N, on the properties of this compound, was studied. The reaction product was characterized by both infrared (IR) and Raman spectroscopies and scanning electron microscopy. Adhesion behavior was evaluated by 90° and 180° peel-out testing using wood and cowhide as substrates, to simulate bonding to living tissue. The measured adhesion strength increases with reactant concentration. In-vivo tests were performed in dogs. Preliminary results show a transparent and flexible polymer material with very good adhesion to cornea tissue. |
| Uitgever: |
Taylor & Francis |
| Bronbestand: |
Elektronische Wetenschappelijke Tijdschriften |
Details van artikel 8 van 10 gevonden artikelen
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