The influence of pre-treatment of poly(ethylene terephthalate) on its barrier properties base on ALD Al2O3

2018 ◽  
Vol 15 (8/9/10) ◽  
pp. 647
Author(s):  
Ming Fang ◽  
Lizhen Yang ◽  
Wenwen Lei ◽  
Lijun Sang ◽  
Zhongwei Liu ◽  
...  
Keyword(s):  
Ethylene Terephthalate ◽  
Barrier Properties ◽  
Poly Ethylene Terephthalate ◽  
Pre Treatment ◽  
Poly Ethylene

Chain Dynamics in Antiplasticized and Annealed Poly(ethylene terephthalate) Determined by Solid-State NMR and Correlated with Enhanced Barrier Properties

2012 ◽  
Vol 45 (2) ◽  
pp. 879-887 ◽  
Author(s):  
Rudra Prosad Choudhury ◽  
Jong Suk Lee ◽  
Robert M. Kriegel ◽  
William J. Koros ◽  
Haskell W. Beckham
Keyword(s):  
Solid State ◽  
Solid State Nmr ◽  
Ethylene Terephthalate ◽  
Barrier Properties ◽  
Chain Dynamics ◽  
Poly Ethylene Terephthalate ◽  
Poly Ethylene

Poly(ethylene terephthalate) modified with aromatic bisester diamides: Thermal and oxygen barrier properties

2004 ◽  
Vol 42 (7) ◽  
pp. 1668-1681 ◽  
Author(s):  
Michael R. Hibbs ◽  
Jeremy Holtzclaw ◽  
David M. Collard ◽  
Richard Y. F. Liu ◽  
Anne Hiltner ◽  
...  
Keyword(s):  
Ethylene Terephthalate ◽  
Barrier Properties ◽  
Oxygen Barrier ◽  
Poly Ethylene Terephthalate ◽  
Poly Ethylene

Structural, mechanical, and gas barrier properties of poly(ethylene terephthalate) nanohybrid using nanotalc

2019 ◽  
Vol 137 (27) ◽  
pp. 48607 ◽  
Author(s):  
Dipti Saxena ◽  
Narendren Soundararajan ◽  
Vimal Katiyar ◽  
Dipak Rana ◽  
Pralay Maiti
Keyword(s):  
Ethylene Terephthalate ◽  
Barrier Properties ◽  
Gas Barrier ◽  
Poly Ethylene Terephthalate ◽  
Poly Ethylene ◽  
Gas Barrier Properties

Potency of nanolay on structural, mechanical and gas barrier properties of poly(ethylene terephthalate) Nanohybrid

2020 ◽  
Vol 27 (2) ◽  
Author(s):  
Dipti Saxena ◽  
Karun Kumar Jana ◽  
Narendren Soundararajan ◽  
Vimal Katiyar ◽  
Dipak Rana ◽  
...  
Keyword(s):  
Ethylene Terephthalate ◽  
Barrier Properties ◽  
Gas Barrier ◽  
Poly Ethylene Terephthalate ◽  
Poly Ethylene ◽  
Gas Barrier Properties

scholarly journals Deposition of Copper on Polyester Knitwear Fibers by a Magnetron Sputtering System. Physical Properties and Evaluation of Antimicrobial Response of New Multi-Functional Composite Materials

2020 ◽  
Vol 10 (19) ◽  
pp. 6990 ◽  
Author(s):  
Marcin H. Kudzin ◽  
Anna Kaczmarek ◽  
Zdzisława Mrozińska ◽  
Joanna Olczyk
Keyword(s):  
Magnetron Sputtering ◽  
Uv Radiation ◽  
Ethylene Terephthalate ◽  
Barrier Properties ◽  
Simple Zero ◽  
Textile Composites ◽  
Poly Ethylene Terephthalate ◽  
Poly Ethylene ◽  
Escherichia Coli Bacteria ◽  
New Generation

In this study, copper films were deposited by magnetron sputtering on poly(ethylene terephthalate) knitted textile to fabricate multi-functional, antimicrobial composite material. The modified knitted textile composites were subjected to microbial activity tests against colonies of Gram-positive (Staphylococcus aureus) and Gram-negative (Escherichia coli) bacteria and antifungal tests against Chaetomium globosum fungal molds species. The prepared samples were characterized by UV/VIS transmittance, scanning electron microscopy (SEM), tensile and filtration parameters and the ability to block UV radiation. The performed works proved the possibility of manufacturing a new generation of antimicrobial textile composites with barrier properties against UV radiation, produced by a simple, zero-waste method. The specific advantages of using new poly(ethylene terephthalate)-copper composites are in biomedical applications areas.

Gas Barrier Properties of SiOX Films Deposited by RF Magnetron Co-Sputtering

2011 ◽  
Vol 284-286 ◽  
pp. 48-52 ◽  
Author(s):  
Zhuang Liu ◽  
Lin Zhu ◽  
Jing Lin ◽  
Zhi Hui Sun
Keyword(s):  
Ethylene Terephthalate ◽  
Barrier Properties ◽  
Small Islands ◽  
Gas Barrier ◽  
Barrier Films ◽  
Poly Ethylene Terephthalate ◽  
Shadowing Effect ◽  
Poly Ethylene ◽  
Oxygen Transmission ◽  
Double Targets

SiOx barrier films were deposited on poly (ethylene terephthalate) (PET) by radio frequency (RF) magnetron co-sputtering with double targets. The films deposited by co-sputtering were denser and smoother because different energy particles sputtering from double targets grew small islands to weaken shadowing effect which greatly reduce the interval gaps. The water vapor and oxygen transmission of SiOx films deposited by co-sputtering decreased to 0.31 cc/m2/day, 0.27 g/m2/24h respectively.

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