Zobrazeno 1 - 10
of 109
pro vyhledávání: '"Shigeru Yao"'
Publikováno v:
Journal of Chemical Engineering of Japan, Vol 56, Iss 1 (2023)
In this study, we investigated the mechanical properties and inner structure of the films of linear low-density polyethylene (LLDPE) It was re-pelletized by a twin-screw extruder equipped with and without a molten-resin reservoir (MRR) with different
Externí odkaz:
https://doaj.org/article/ad391c12a39846c0a8f6759b2a652d05
Publikováno v:
Polymers, Vol 16, Iss 7, p 1007 (2024)
Understanding and characterizing semi-crystalline models with crystalline and amorphous segments is crucial for industrial applications. A coarse-grained molecular dynamics (CGMD) simulations study probed the crystal network formation in high-density
Externí odkaz:
https://doaj.org/article/a5b7c774512b41d9a37af4144b2b7e56
Publikováno v:
Polymers, Vol 16, Iss 2, p 304 (2024)
Mechanical recycling is the most efficient way to reduce plastic pollution due to its ability to maintain the intrinsic properties of plastics as well as provide economic benefits involved in other types of recycling. On the other hand, molecular dyn
Externí odkaz:
https://doaj.org/article/460ce24bcb0d4959a50a118e57e02927
Publikováno v:
Polymers, Vol 14, Iss 15, p 3082 (2022)
Degradation in the mechanical properties of recycled polymer materials has been recently appearing as a big issue in polymer science. The molecular mechanism of the degradation is considered in part due to residual memories of flow experienced during
Externí odkaz:
https://doaj.org/article/fe2bd04143de43ea9bb82d621b11fed5
Publikováno v:
Applied Sciences, Vol 11, Iss 18, p 8436 (2021)
The degradation of mechanical properties is the most challenging point for the development of plastic mechanical recycling processes. Remelting and shear deformation contained in the mechanical process are a part of degradation in recycled plastics.
Externí odkaz:
https://doaj.org/article/f41a04ca7968416287793d3399955942
Publikováno v:
Polymers, Vol 13, Iss 7, p 1058 (2021)
Each year, increasing amounts of plastic waste are generated, causing environmental pollution and resource loss. Recycling is a solution, but recycled plastics often have inferior mechanical properties to virgin plastics. However, studies have shown
Externí odkaz:
https://doaj.org/article/3bd2e967580f438baf1e4af89bc9d0da
Publikováno v:
Applied Sciences, Vol 11, Iss 4, p 1707 (2021)
Plastic mechanical recycling is an attractive method for reducing the amounts of waste plastics. However, the alterations in the mechanical properties (degradation) in recycled plastics is a limitation to the material’s mechanical recycling. In thi
Externí odkaz:
https://doaj.org/article/c645f9db6cf8468a91237925cab31ecf
Publikováno v:
Polymers, Vol 12, Iss 11, p 2736 (2020)
The consumption of polypropylene (PP) has significantly increased over that of other materials because of its light weight, easy molding, and high mechanical strength. However, the applications of PP are limited, owing to the lack of surface properti
Externí odkaz:
https://doaj.org/article/24722e18e4b9412c91c1eaca8087a8d1
Publikováno v:
Polymer Journal. 54:1103-1109
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5f0584ac53fe822edbb4a92b9570fdb0
https://doi.org/10.1038/s41428-022-00652-w
https://doi.org/10.1038/s41428-022-00652-w
Publikováno v:
Japanese Journal of Radiology. 40:613-623
Purpose:Thermal rheology (TR) fluid, which comprises polyethylene (PE) particles, their dispersant, and solvent, is a material that increases in viscosity to various degrees depending on the type and ratio of these constituents when its temperature r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b609dd313bd0fc4539e2b6b3ec7d37f8
https://doi.org/10.1007/s11604-021-01232-3
https://doi.org/10.1007/s11604-021-01232-3