Zobrazeno 1 - 10
of 1 447
pro vyhledávání: '"PA6"'
Autor:
Bowen Li, Guangkai Liao, Yuejun Liu, Kaikai Cao, Yuankang Li, Zhenyan Xie, Haomin Yin, Lingna Cui
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-22 (2024)
Abstract Polyamide 6 (PA6) films with significant α relaxation process was selected as the model system. The creep behavior and rheological mechanism during deformation in the amorphous regions of semi-crystalline polymers are systematically investi
Externí odkaz:
https://doaj.org/article/9851db403dc24702b63c668d4c5bb308
Publikováno v:
Scientific Journal of Silesian University of Technology. Series Transport, Vol 123, Pp 5-21 (2024)
The field of application of metal-polymer bearings is vast: transport of various types, processing industry equipment, medical equipment, various types of maintenance equipment, etc. With the use of the developed generalized author's analytical metho
Externí odkaz:
https://doaj.org/article/9e6d87d15753461992fa436d757d9bf0
Publikováno v:
Polymers, Vol 16, Iss 19, p 2697 (2024)
Fused deposition modeling (FDM) 3D printing has the advantages of a simple molding principle, convenient operation, and low cost, making it suitable for the production and fabrication of complex structural parts. Moving forward to mass production usi
Externí odkaz:
https://doaj.org/article/7441885f2eb647a0a8ae15218ee435ff
Publikováno v:
Polymers, Vol 16, Iss 14, p 1997 (2024)
In this study, we successfully realized the hydrolytic ring-opening co-polymerization of ε-caprolactam (CPL) and lysine derivative. A novel antibacterial modified polyamide 6 with a branched structure was obtained after the quaternization of the co-
Externí odkaz:
https://doaj.org/article/15fd5e0ea06e47c8a6e3278188c9084f
Publikováno v:
Waste, Vol 1, Iss 4, Pp 860-883 (2023)
During the last decade, the consumption of plastics has increased highly in parallel with plastic waste. The transition towards a circular economy is the only way to prevent the environment from landfilling and incineration. This review details the r
Externí odkaz:
https://doaj.org/article/c7bc05cca7d74fd39da81de6d8e5216e
Publikováno v:
Polymers, Vol 16, Iss 17, p 2485 (2024)
Polyamide 6 (PA6) film as a typical viscoelastic material, satisfies the time–temperature superposition (TTS), and demonstrates obvious dynamic strain amplitude and frequency correlation under dynamic load. The investigation of the dynamic mechanic
Externí odkaz:
https://doaj.org/article/55b638f9be314093835aedee85fa95ee
Publikováno v:
Journal of Manufacturing and Materials Processing, Vol 8, Iss 4, p 179 (2024)
The joining of AA6082-T6 and polyamide 6 using pinless friction stir spot welding was investigated in this study. The influence of the clamping frame geometry was studied and the welds produced were characterized based on their morphology and mechani
Externí odkaz:
https://doaj.org/article/cf05f52e0b9c47d2b417731bf2c8621d
Autor:
Tran Minh The Uyen, Hong Trong Nguyen, Van-Thuc Nguyen, Pham Son Minh, Thanh Trung Do, Van Thanh Tien Nguyen
Publikováno v:
Materials, Vol 17, Iss 14, p 3428 (2024)
Weld line defects, commonly occurring during the plastic product manufacturing process, are caused by the merging of two opposing streams of molten plastic. The presence of weld lines harms the product’s aesthetic appeal and durability. This study
Externí odkaz:
https://doaj.org/article/4fdd4296ceda480c8ab7905d3dd4cddb
Autor:
Paweł Głuchowski, Marta Macieja, Robert Tomala, Mariusz Stefanski, Wiesław Stręk, Maciej Ptak, Damian Szymański, Konrad Szustakiewicz, Adam Junka, Bartłomiej Dudek
Publikováno v:
Materials, Vol 17, Iss 14, p 3465 (2024)
This paper presents the synthesis and characterization of graphene–polymer composites, focusing on their mechanical and antibacterial properties. Graphene flakes were obtained via an electrochemical method and integrated into polyamide 6 (PA6) matr
Externí odkaz:
https://doaj.org/article/4b3286e2f37a4153b5f6e817c89cddd8
Publikováno v:
Polymers, Vol 16, Iss 12, p 1719 (2024)
In this study, a novel branched polyamide 6 has been synthesized via the hydrolytic ring-opening co-polymerization of ε-caprolactam (CPL) and α-Amino-ε-caprolactam (ACL). The NMR characterization proves the existence of a branched chain structure.
Externí odkaz:
https://doaj.org/article/4b88de038c784680807823afd1bc3426