Results 1 to 10 of about 1,727 (118)

Use of Carbon and Basalt Fibers with Adhesives to Improve Physical and Mechanical Properties of Plywood

Applied Sciences, 2022
Currently, wood is presented as an alternative to traditional building materials and to mitigate climate change. Chile is one of the eight largest wood producers in the world; therefore, wood-based products are an easily accessible resource.
Mario Núñez-Decap, Yasna Barra-Rodríguez, Camila Opazo-Carlsson, Boris Moya-Rojas, Marcela Vidal-Vega, Alexander Opazo-Vega   +5 more
doaj   +3 more sources

Mechanical properties of plywood glued with the use of thermoplastic film of primary low density polyethylene

Наукові праці Лісівничої академії наук України, 2022
The plywood industry still most often uses phenol-formaldehyde (РF) and urea-formaldehyde (UF) resins. In Ukraine, 55–60 % of plywood products are made using thermosetting UF resins, and 40–45 % of plywood products are made using - PF resins.
Pavlo Bekhta , Iryna Kusniak , Orest Chernetskyi , Nataliya Bekhta   +3 more
doaj   +1 more source

Effect of ultra-low temperature on some mechanical properties of painted and film-coated plywood

Maderas: Ciencia y Tecnología, 2023
Plywood is used for insulation systems in liquid natural gas cargo ships because of its good thermal properties. However, there are only a few research investigating the mechanical properties of plywood exposed to ultra-low temperatures. This study aims
Mustafa Oncel, Osman Emre Ozkan
doaj   +1 more source

Characterization of plywood made from heat-treated rubberwood veneers bonded with melamine urea formaldehyde resin

Journal of Wood Science, 2023
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 pressure.
Aujchariya Chotikhun, Jitralada Kittijaruwattana, Seng Hua Lee, Emilia-Adela Salca, Wa Ode Muliastuty Arsyad, Yusuf Sudo Hadi, Trairat Neimsuwan, Salim Hiziroglu   +7 more
doaj   +1 more source

Utilization of date palm and kenaf fibers for reinforcement of practical properties of plywood [PDF]

تحقیقات علوم چوب و کاغذ ایران, 2011
Utilization of date palm and kenaf fibers for reinforcement of plywood was investigated and after making plywood with layers of horn beam wood (Carpinus betulus), physical and mechanical properties were analyzed.
Kazem Dosthosseini, Bita Moezi poor
doaj   +1 more source

Properties of Plywood Produced from Five Wood Species in Riau

Jurnal Ilmu Pertanian Indonesia, 2020
The objective of this study was to determine the physical and mechanical properties of plywood made of punak (Tetramerista glabra Miq.), meranti bunga (Shorea teysmanniana Dyer ex Brandis), mempisang (Alphonsea spp.), suntai (Palaqium burckii H.J.L ...
Achmad Supriadi, Deazy Rachmi Trisatya, Ignasia Maria Sulastiningsih   +2 more
doaj   +1 more source

Preparation and Characterization of Cork Layered Composite Plywood Boards

BioResources, 2014
In the furniture and construction industries, there is increased demand for lightweight, high-performance, and low-maintenance materials with specific properties.
Pavel Král, Petr Klímek, Pawan Kumar Mishra, Peter Rademacher, Rupert Wimmer   +4 more
doaj   +1 more source

Characteristics of Eco-Friendly and Sustainable Plywood Adhesive derived from Low-Quality Cat’s Eye Damar Resin

Jurnal Sylva Lestari, 2023
Wood panel products mainly use formaldehyde-based adhesives that release free formaldehyde and potentially cause health problems. This study aimed to develop a free-formaldehyde adhesive from cat’s eye damar (CED) resin as an alternative adhesive for ...
Mia Putri Utami, Muhammad Adly Rahandi Lubis, Sandi Asmara, Samsul Bakri, Sri Hidayati, Wahyu Hidayat   +5 more
doaj   +1 more source

PENGARUH CAMPURAN JENIS KAYU TERHADAP BEBERAPA SIFAT KAYU LAPIS*)

Jurnal Penelitian Hasil Hutan (Journal of Forest Products Research), 2017
Experimental   plywood (5 -  piy)  were made from  12 wood species  veneers  glued with  urea formaldehyde. Thichness of  veneer  was  1.5  mm  and  the  range  of  veneer  density   was  0.38  -   0.83 g/cm3.
I M Sulastiningsih, Paribotro Sutjigno
doaj   +1 more source

The effect of core type and skin on the mechanical properties of lightweight sandwich Panels [PDF]

تحقیقات علوم چوب و کاغذ ایران, 2014
Increasing demand for light and durable materials in home and office furniture requires optimizing the properties of the products used. In this research the effect of skin type and core on mechanical properties of light weight sandwich panel was ...
Mohammad Ghofrani, Sakineh Pishan, Aysona Talaei   +2 more
doaj   +1 more source