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Journal : IPTEK The Journal for Technology and Science

Kinetics study of cellulose nanocrystals modification using rarasaponins by Elovich equation Wijaya, Christian; Ismadji, Suryadi; Gunawan, Setiyo
IPTEK The Journal for Technology and Science Vol 31, No 3 (2020): In-Press
Publisher : IPTEK, LPPM, Institut Teknologi Sepuluh Nopember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12962/j20882033.v31i3.5595

Abstract

The modification of cellulose nanocrystals (CNCs) using rarasaponins (RSs) was carried out to enhancing the hydrophobicity of the CNCs. The RSs are a natural surfactant that has hydrophilic and hydrophobic sides. The linked RSs on the CNCs surface can be used to bond the hydrophobic drugs so that the modified CNCs can be applied as the hydrophobic drugs carrier in the medical field. The kinetics study was successfully carried out using the Elovich equation as the modeling equation. The Elovich equation fits the modification results well based on two parameters, i.e., the RSs/CNCs ratios and the times. The dispersion characteristics analysis was carried out to figure the enhancement of the hydrophobicity on the modified CNCs compared to the unmodified CNCs. According to the kinetics study and the dispersion characteristics analysis, the modification of CNCs using RSs could enhance CNCs utilization in the hydrophobic drug delivery system
Co-Authors Abdul Karim Amarullah Adesya Abdullah Agus Rubiyanto Ahmad Muklason Aini Rakhmawati Aisyah Alifatul Zahidah Rohmah Ali Mufid Amani Salsabil Husodo Amelinda Angelina Aminuyati Amirotus S, Farah Amirut Tahfifah Anggita Claratika Aniendia Candra Suminta Anil Kumar Anal Annas Wiguno Annas Wiguno, Annas Anugraha, Rendra Panca Anwar, Hazrul Aparamarta, Hakun Wirasasista Aparamarta, Hakun Wirawasista Aparamarta, Hakun Wirawasista Ardy Maulidy Navastara Ari Prabowo Ari Prabowo, Ari Ary Yusen Pratama Asalil Mustain Asalil Mustain Assidiqie, Gloria Islamy Atika Tri Antari Awaludin Rauf Firmansyah Awaludin Rauf Firmansyah Bambang Srijanto Baydillah, Pramudja Bayu Biru Chandra Brilian Prima Anindita Budi, Endah Christa Kathleen Sitania Claudia Gadizza Perdani, Claudia Gadizza Claudya Patricia Caesy Darmawan, Raden Darmawan, Raden Debra Arlin Puspasari Della Istianingsih Desy Anggraini Dian, Nurul Huda Fauzan Naufal Doniarta Kurniawan Mintoko Eskalalita, Eskalalita Eunike Rhiza Febriana Setyadi Fabroyir, Hadziq Fadlilatul Taufany Fahmi Fahmi Fahmi, Fahmi Fahmi, Mohammad Zakki Fajrin, Alifah Nur Aini Faza Aruni Felycia Edi Soetaredjo Filan Setiawan Francis Sjarifudin Gadizza, Claudia Gede Wibawa Gede Wibawa Gunarto, Chintya Gunawan Gunawan Hadryan Ivander Hakun Wirawasista Hakun Wirawasista Hakun Wirawasista Aparamarta Hanny F. Sangian Hapsari, Dara Puspita Hartono, Sandy Budi Hasan Ikhwani Hellen Kartika Dewi Hilda Dwi Lestari Husodo, Amani Salsabil Ilham Muttaqin Zarkasie Indah, Nindia Noor Indraswari, Rarasmaya Indriana Purwaningsih Indriana Purwaningsih Ira Dwitasari Ira Dwitasari Irnia Nurika Ismadji, Suryadi Istianah, Nur Ita Ulfin Jeffry Tandrianto Junaidi Kristian Junaidy Kristian Junaidy Kristian Juwari Juwari Juwari Juwari Khoiriah, Ulfah Lailatul Kuswandi, Kuswandi Lailatul Qadariyah Lalitya Syifalia Lie, Jenni Mahardika, Gading Bagus Mahmudah , Liayati Maifiah, Mohd Hafidz Mahamad Majidah, Lailiyah Mashuri Mashuri Mawarni, Ruli Retno Mochammad Ainun Hikam Mochammad Ainun Hikam Mohammad Fandy Ardhilla Mohammad Fandy Ardhilla Muzakhar, Syah Sultan Ali Muzakhar, Syah Sultan Ali Nahara, Anisa Ridha Nasori, Nasori Neza Anizar Noviyanto Noviyanto, Noviyanto Nur Aini Rakhmawati Nur Istianah Nurul Jadid Nurul Rahmawati Pambudi, Alfian Wisnu Pamungkasa, Raditya Yudhi Penny Diana Puspitawaty Perdani, Claudia Prasiefa, Mizanurafi’ Ghifarhadi Puspitasari, Nathania Puspitasari, Nurrisma Puspitawaty, Penny Diana Putri, Malfa Liya Putro, Jindrayani Nyoo Raden Darmawan Raden Darmawan Raden Darmawan Rahadiantino, Lienggar Rahmatunnisa Nur Salikha Rendra Panca Anugraha Rima Nur Febriani Risanti Delphia Rona Bening Larasati Safitri, Amelia Saifuddin Saifuddin Santoso, Shella Permatasari Sari, Citra Yulia Setyabudi, Latif Shade Rahmawati Silvya Yusnica Agnesty Silvya Yusnica Agnesty Silvya Yusnica Agnesty Silvya Yusnica Agnesty Siregar, Albar Sutan Bahari Sjarief Widjaja Sukma Rahma Sukma Rahma Sukmawati Rahma Sumarno . Sumarno Sumarno Supriono, Bambang Suryadi Ismadji Suyatno Suyatno Teguh Saputra Theresia Rosiana Tri Widjaja Uli A, Veny Wardani, Ratri Puspita Wenny Irawaty Wijaya, Christian Wijaya, Christian Julius William Ekaputra Taifan Wuwuh Wijang Prihandini Yi Hsu Ju Yoga Widhia Pradhana Yuliana Setyowati Yuliana, Maria Yusmiati, Siti Nur Husnul Yustianingsih, Lidia Zikrina Istighfarah Zuhdan, Muhammad J.