Zobrazeno 1 - 10
of 203
pro vyhledávání: '"Seng Hua, Lee"'
Autor:
Rita Kartika Sari, Fadilah Fitrianum, Lubos Kristak, Muhammad Iqbal Maulana, Petar Antov, Wahyu Hidayat, Apri Heri Iswanto, Seng Hua Lee, Muhammad Adly Rahandi Lubis
Publikováno v:
BioResources, Vol 19, Iss 4, Pp 8103-8123 (2024)
A hybrid adhesive system composed of phenol-formaldehyde (PF) resin and polymeric methylene diphenyl diisocyanate (pMDI), modified with two types of alkaline catalysts, namely NaOH and CaCO3 at 20% (w/v), was used for manufacturing the oriented stran
Externí odkaz:
https://doaj.org/article/c4cc6cd0e29844babbd5d49d6b835fdb
Autor:
Shibu Comath, Elaveetil Vasu Anoop, Vishnu Raju, Wei Chen Lum, Yusri Helmi Muhammad, Seng Hua Lee, Andi Hermawan, Nur Sakinah Mohamed Tamat, Mohd Ezwan Selamat
Publikováno v:
BioResources, Vol 19, Iss 4, Pp 7239-7249 (2024)
This study aimed to develop new composites and evaluate the physico-mechanical properties and formaldehyde content of flat-pressed three-layer particleboard (FPTP) made of bamboo (as a face material) and rubberwood (as a core material) residue bonded
Externí odkaz:
https://doaj.org/article/61bc00f18f0945b9b515eb254a4ea611
Autor:
Puji Rahmawati Nurcahyani, Asma Sohail, Petar Antov, Seng Hua Lee, Jun Zhang, Sona Suhartana, Apri Heri Iswanto, Mohammad Irfan Bakshi, Widya Fatriasari
Publikováno v:
Results in Engineering, Vol 24, Iss , Pp 103160- (2024)
This study examined the effectiveness of different washing methods in improving the quality and functionality of rice straw lignin for its application in the synthesis of polyurethane as a coating material for biomedical pulp. The findings demonstrat
Externí odkaz:
https://doaj.org/article/d8ab279431384ac0ab0f665c24bb4093
Autor:
Redzuan Mohammad Suffian James, Paridah Md Tahir, Norwahyuni Mohd Yusof, Syeed Saifulazry Osman al-Edrus, Zurina Zainal Abidin, Mohd Khairun Anwar Uyup, Petar Antov, Widya Fatriasari, Seng Hua Lee
Publikováno v:
BioResources, Vol 19, Iss 3, Pp 4155-4164 (2024)
To obtain a more appealing wood coating with lighter color, bleaching treatment was employed. Bleached and unbleached bio-polyurethane (PU) coating was prepared using liquefied bamboo and was applied to rubberwood. The coated wood surface was examine
Externí odkaz:
https://doaj.org/article/03c63331381f40f2ab0334c8ab0ca1c7
Autor:
Redzuan Mohammad Suffian James, Paridah Md Tahir, Norwahyuni Mohd Yusof, Syeed Saifulazry Osman Al-Edrus, Zurina Zainal Abidin, Ismawati Palle, Mohd Khairun Anwar Uyup, Seng Hua Lee
Publikováno v:
BioResources, Vol 19, Iss 2, Pp 2562-2574 (2024)
Malaysian bamboo residues were subjected to a liquefaction process. Bleaching of the liquefied product was carried out to reduce its coloration. Polyurethane (PU) films were then manufactured as a coating material by reacting the -OH groups in the ba
Externí odkaz:
https://doaj.org/article/09275151ab9b4d2e884fd84259f74f22
Autor:
Muhammad Adly Rahandi Lubis, Manggar Arum Aristri, Rita Kartika Sari, Apri Heri Iswanto, Syeed Saifulazry Osman Al-Edrus, Jajang Sutiawan, Seng Hua Lee, Petar Antov, Lubos Kristak
Publikováno v:
Alexandria Engineering Journal, Vol 90, Iss , Pp 54-64 (2024)
The objective of this research was to investigate and evaluate the possibility of increasing the thermo-mechanical properties of ramie (Boehmeria nivea L.) fibers by impregnating them with a tannin-based non-isocyanate polyurethane (Bio-NIPU) resin.
Externí odkaz:
https://doaj.org/article/7a381cbc4db34453954819148435bf17
Autor:
Hamid R. Taghiyari, Petar Antov, Abolfazl Soltani, Dorina Camelia Ilies, Elham Nadali, Seng Hua Lee, Vasile Grama, Tripa Simona
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-12 (2024)
Abstract Sepiolite is a silicate mineral that improves the fire properties in solid wood when mixed with a water-based coating. The present study was carried out to investigate and evaluate the effects of sepiolite addition to acrylic-latex paint on
Externí odkaz:
https://doaj.org/article/143adf33602e455f8f817d6bc17a5205
Autor:
Siti Asiyah, Seng Hua Lee, Paridah Md. Tahir, Syeed Saifulazry Osman al-Edrus, Sabiha Salim, Muhammad Aizat Abd Ghani, Balkis Fatomer A Bakar, Wei Chen Lum, Jun Zhang
Publikováno v:
BioResources, Vol 18, Iss 4, Pp 8503-8514 (2023)
Thirteen bamboo species are reported to be in commercial use in Malaysia. However, Buluh madu (Gigantochloa albociliata) did not make to the list. As a species, G. albociliata is cultivated for its delicious bamboo shoot and is demonstrated to posses
Externí odkaz:
https://doaj.org/article/a45adcf59d444812a226e36f692664db
Autor:
Aujchariya Chotikhun, Jitralada Kittijaruwattana, Seng Hua Lee, Emilia-Adela Salca, Wa Ode Muliastuty Arsyad, Yusuf Sudo Hadi, Trairat Neimsuwan, Salim Hiziroglu
Publikováno v:
Journal of Wood Science, Vol 69, Iss 1, Pp 1-9 (2023)
Abstract The objective of the study is to evaluate the properties of the plywood made from rubberwood veneers thermally treated at various temperatures. Rotary-peeled rubberwood veneers were thermally treated at 160, 170, 180, and 190 °C under 1 bar
Externí odkaz:
https://doaj.org/article/be5bf4dca9de47998dc417ff3e37a10c
Publikováno v:
Advanced Industrial and Engineering Polymer Research, Vol 6, Iss 2, Pp 195-202 (2023)
Wood is a combustible material. Not all types of wood, however, react to ignition and burning the same way. This can vary significantly depending on the type of wood, because the physical structure (morphology), density, as well as chemical compositi
Externí odkaz:
https://doaj.org/article/04c951150d9b4e5f84f7ad2412b5baeb