Zobrazeno 1 - 10
of 2 142
pro vyhledávání: '"Twin-screw extruder"'
Publikováno v:
Nanocomposites, Vol 10, Iss 1, Pp 405-416 (2024)
Processing parameters of melt mixing (one of the most conventional techniques in polymer processing) play a significant role in the quality and properties of the resulting material, especially when nanoreinforcements are involved. The current study i
Externí odkaz:
https://doaj.org/article/278dd5890bcc4bb2a59081f5acad853b
Publikováno v:
International Journal of Lightweight Materials and Manufacture, Vol 7, Iss 3, Pp 353-361 (2024)
Three polymeric materials; polystyrene (amorphous), low-density polyethylene (semi-crystalline), and poly(methyl methacrylate) (amorphous) were used to explore their behavior and properties during processing using a co-rotating twin-screw extruder. I
Externí odkaz:
https://doaj.org/article/7d8f64af78d54ae6b73545a2b568962b
Publikováno v:
Menara Perkebunan, Vol 92, Iss 1, Pp 82-89 (2024)
Oil palm empty fruit bunches (OPEFB) are lignocellulosic biomass that can be used to produce a biocomposite as an alternative to substitute non-renewable materials, such as plastic. Generally, the production of biocomposites uses OPEFB, which has bee
Externí odkaz:
https://doaj.org/article/4e40f869227043d9bffb18fe0a45feb7
Autor:
Erika Ivonne López-Martínez, Erasto Armando Zaragoza-Contreras, Alejandro Vega-Rios, Sergio Gabriel Flores-Gallardo
Publikováno v:
Applied Sciences, Vol 14, Iss 22, p 10264 (2024)
The polymer blends are an effective strategy for materials design with new properties in the plastic industry; such features may depend on the blend components and the processing method. This study aimed to understand the effect of styrene-butadiene-
Externí odkaz:
https://doaj.org/article/9588b2ca1de342d886b9561dd7328751
Publikováno v:
Pharmaceutics, Vol 16, Iss 11, p 1368 (2024)
Background/Objectives: Amorphization of an active pharmaceutical ingredient (API) can improve its dissolution and enhance bioavailability. Avoiding solvents for drug amorphization is beneficial due to environmental issues and potential solvent residu
Externí odkaz:
https://doaj.org/article/b51d836f05e74aafac6d38f7e7df3ffc
Autor:
Jose Luis Sanchez-Salvador, Angeles Blanco, Aleta Duque, María José Negro, Paloma Manzanares, Carlos Negro
Publikováno v:
Carbohydrate Polymer Technologies and Applications, Vol 7, Iss , Pp 100525- (2024)
(TEMPO)-mediated oxidation (TMO) is a widely recognized pretreatment for producing highly fibrillated cellulose nanofibrils (CNFs) because of its efficiency and selectivity. However, the challenges of scaling up this process is limiting its implement
Externí odkaz:
https://doaj.org/article/f4a88b3a90d5484faa22bc72b801569a
Autor:
Diwahar Periyasamy, Bharathi Manoharan, Felix Sahayaraj Arockiasamy, D. Aravind, K. Senthilkumar, N. Rajini, Farid F. Muhammed, Hamad A. Al-Lohedan
Publikováno v:
Journal of Materials Research and Technology, Vol 25, Iss , Pp 2049-2060 (2023)
The goal of the research was to assess the recycling potential of waste high-density polyethylene (HDPE) films taken as reinforcement with natural fibers to fabricate decorative tiles with improved mechanical properties. Initially, the density of the
Externí odkaz:
https://doaj.org/article/c277f96ff56943ecbdf61da92c4f0da5
Publikováno v:
Pigment & Resin Technology, 2022, Vol. 52, Issue 2, pp. 257-267.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/PRT-11-2021-0132
Publikováno v:
Batteries, Vol 10, Iss 5, p 145 (2024)
Screw design in the extrusion process has an important effect on the distribution of material through the extruder, resulting in partially filled sections in the processing zone. Accordingly, the local accumulation of material in the extruder leads t
Externí odkaz:
https://doaj.org/article/b4287f0925fe42e7b8ec08265d314d56
Autor:
Periasamy Diwahar, Karuppiah Prakalathan, Manoharan Bharathi, Arockiasamy Felix Sahayaraj, Kannan Sathish, Mohanavel Vinayagam, Velmurugan Palanivel, Arumugam Natarajan, Almansour Abdulrahman I., Sivakumar Subpiramaniyam
Publikováno v:
e-Polymers, Vol 24, Iss 1, Pp 3687-101 (2024)
Externí odkaz:
https://doaj.org/article/0921e860263840bf9f120af9b37dfee5