Chitin based polyurethanes using hydroxyl terminated polybutadiene, part III: surface characteristics.
Hydroxy terminated polybutadiene (HTPB)-chitin based polyurethanes (PUs) with controlled hydrophobicity were synthesized using HTPB and toluene diisocyanate (TDI). The prepolymer was extended with different mass ratios of chitin and 1,4-butane diol (BDO). The effect of chitin contents in chain exten...
| Main Authors: | , , , , , , , |
|---|---|
| Format: | Article |
| Language: | English English |
| Published: |
Elsevier
2013
|
| Online Access: | http://psasir.upm.edu.my/id/eprint/30796/1/Chitin%20based%20polyurethanes%20using%20hydroxyl%20terminated%20polybutadiene.pdf |
| _version_ | 1825947778332753920 |
|---|---|
| author | Mahmood Zia, Khalid Zuber, Mohammad Saif, Muhammad Jawwad Jawaid, Mohammad Mahmood, Kashif Shahid, Muhammad Anjum, Muhammad Naveed Ahmad, Mirza Nadeem |
| author_facet | Mahmood Zia, Khalid Zuber, Mohammad Saif, Muhammad Jawwad Jawaid, Mohammad Mahmood, Kashif Shahid, Muhammad Anjum, Muhammad Naveed Ahmad, Mirza Nadeem |
| author_sort | Mahmood Zia, Khalid |
| collection | UPM |
| description | Hydroxy terminated polybutadiene (HTPB)-chitin based polyurethanes (PUs) with controlled hydrophobicity were synthesized using HTPB and toluene diisocyanate (TDI). The prepolymer was extended with different mass ratios of chitin and 1,4-butane diol (BDO). The effect of chitin contents in chain extender (CE) proportions on surface properties was studied and investigated. Incorporation of chitin contents into the final PU showed decrease in contact angle value of water drop, water absorption (%) and swelling behavior. The antibacterial activity of the prepared samples was affected by varying the chitin contents in the chemical composition of the final PU. The results demonstrated that the use of prepared material can be suggested as non-absorbable suture. |
| first_indexed | 2024-03-06T08:18:39Z |
| format | Article |
| id | upm.eprints-30796 |
| institution | Universiti Putra Malaysia |
| language | English English |
| last_indexed | 2024-03-06T08:18:39Z |
| publishDate | 2013 |
| publisher | Elsevier |
| record_format | dspace |
| spelling | upm.eprints-307962015-10-07T01:25:31Z http://psasir.upm.edu.my/id/eprint/30796/ Chitin based polyurethanes using hydroxyl terminated polybutadiene, part III: surface characteristics. Mahmood Zia, Khalid Zuber, Mohammad Saif, Muhammad Jawwad Jawaid, Mohammad Mahmood, Kashif Shahid, Muhammad Anjum, Muhammad Naveed Ahmad, Mirza Nadeem Hydroxy terminated polybutadiene (HTPB)-chitin based polyurethanes (PUs) with controlled hydrophobicity were synthesized using HTPB and toluene diisocyanate (TDI). The prepolymer was extended with different mass ratios of chitin and 1,4-butane diol (BDO). The effect of chitin contents in chain extender (CE) proportions on surface properties was studied and investigated. Incorporation of chitin contents into the final PU showed decrease in contact angle value of water drop, water absorption (%) and swelling behavior. The antibacterial activity of the prepared samples was affected by varying the chitin contents in the chemical composition of the final PU. The results demonstrated that the use of prepared material can be suggested as non-absorbable suture. Elsevier 2013-11 Article PeerReviewed application/pdf en http://psasir.upm.edu.my/id/eprint/30796/1/Chitin%20based%20polyurethanes%20using%20hydroxyl%20terminated%20polybutadiene.pdf Mahmood Zia, Khalid and Zuber, Mohammad and Saif, Muhammad Jawwad and Jawaid, Mohammad and Mahmood, Kashif and Shahid, Muhammad and Anjum, Muhammad Naveed and Ahmad, Mirza Nadeem (2013) Chitin based polyurethanes using hydroxyl terminated polybutadiene, part III: surface characteristics. International Journal of Biological Macromolecules, 62. pp. 670-676. ISSN 0141-8130 http://www.journals.elsevier.com/international-journal-of-biological-macromolecules/ 10.1016/j.ijbiomac.2013.10.001 English |
| spellingShingle | Mahmood Zia, Khalid Zuber, Mohammad Saif, Muhammad Jawwad Jawaid, Mohammad Mahmood, Kashif Shahid, Muhammad Anjum, Muhammad Naveed Ahmad, Mirza Nadeem Chitin based polyurethanes using hydroxyl terminated polybutadiene, part III: surface characteristics. |
| title | Chitin based polyurethanes using hydroxyl terminated polybutadiene, part III: surface characteristics. |
| title_full | Chitin based polyurethanes using hydroxyl terminated polybutadiene, part III: surface characteristics. |
| title_fullStr | Chitin based polyurethanes using hydroxyl terminated polybutadiene, part III: surface characteristics. |
| title_full_unstemmed | Chitin based polyurethanes using hydroxyl terminated polybutadiene, part III: surface characteristics. |
| title_short | Chitin based polyurethanes using hydroxyl terminated polybutadiene, part III: surface characteristics. |
| title_sort | chitin based polyurethanes using hydroxyl terminated polybutadiene part iii surface characteristics |
| url | http://psasir.upm.edu.my/id/eprint/30796/1/Chitin%20based%20polyurethanes%20using%20hydroxyl%20terminated%20polybutadiene.pdf |
| work_keys_str_mv | AT mahmoodziakhalid chitinbasedpolyurethanesusinghydroxylterminatedpolybutadienepartiiisurfacecharacteristics AT zubermohammad chitinbasedpolyurethanesusinghydroxylterminatedpolybutadienepartiiisurfacecharacteristics AT saifmuhammadjawwad chitinbasedpolyurethanesusinghydroxylterminatedpolybutadienepartiiisurfacecharacteristics AT jawaidmohammad chitinbasedpolyurethanesusinghydroxylterminatedpolybutadienepartiiisurfacecharacteristics AT mahmoodkashif chitinbasedpolyurethanesusinghydroxylterminatedpolybutadienepartiiisurfacecharacteristics AT shahidmuhammad chitinbasedpolyurethanesusinghydroxylterminatedpolybutadienepartiiisurfacecharacteristics AT anjummuhammadnaveed chitinbasedpolyurethanesusinghydroxylterminatedpolybutadienepartiiisurfacecharacteristics AT ahmadmirzanadeem chitinbasedpolyurethanesusinghydroxylterminatedpolybutadienepartiiisurfacecharacteristics |