scholarly journals Improvement of surface property of polyester fabric treated with poly(ethylene glycol) and low temperature plasma.

1990 ◽  
Vol 46 (5) ◽  
pp. 192-197 ◽  
Author(s):  
Tokuju Goto ◽  
Tomiji Wakita ◽  
Itsuo Tanaka
Keyword(s):  
Low Temperature ◽  
Ethylene Glycol ◽  
Surface Property ◽  
Polyester Fabric ◽  
Low Temperature Plasma ◽  
Poly Ethylene Glycol ◽  
Temperature Plasma ◽  
Poly Ethylene

Preparation and Property Study of PANI/PET Composite Conductive Fabric

2013 ◽  
Vol 821-822 ◽  
pp. 1232-1235
Author(s):  
Bao Hong Zhang ◽  
Tao Xue ◽  
Jia Guang Meng
Keyword(s):  
Low Temperature ◽  
In Situ Polymerization ◽  
Conductive Polymer ◽  
Polyester Fabric ◽  
Polymerization Process ◽  
Low Temperature Plasma ◽  
Temperature Plasma ◽  
Pet Fabric ◽  
Conductive Fabric ◽  
Poly Ethylene

Polyester fabric is prone to static charging. Its decay rate is small and static phenomenon is serious. Therefore, the polyester products are usually modified. Polyaniline (PANI) is a conductive polymer and it has many advantages. Polyester (PET) fabric was treated with alkali and low temperature plasma. Polyaniline/Poly (ethylene terephthalate) composite conductive fabric was prepared though an in-situ polymerization process using aniline as monomer. The structural properties of PANI/PET composite conductive fabric were studied and characterized. After alkali deweighting and low temperature plasma, a film made of PANI on the surface of PANI/PET composite conductive fabric was formed easily.

Control of the water compatibility and shape recovery of polyurethane using the graft polymerization of poly(ethylene glycol) methyl ether acrylate

2020 ◽  
Vol 52 (5) ◽  
pp. 453-468
Author(s):  
Yong-Chan Chung ◽  
Ha Youn Kim ◽  
Jae Won Choi ◽  
Byoung Chul Chun
Keyword(s):  
Low Temperature ◽  
Ethylene Glycol ◽  
Methyl Ether ◽  
Shape Recovery ◽  
Graft Polymerization ◽  
Vapor Permeability ◽  
Poly Ethylene Glycol ◽  
Poly Ethylene ◽  
Low Temperature Flexibility ◽  
Glycol Methyl Ether

Graft polymerization of poly(ethylene glycol) methyl ether acrylate (PEGA) onto polyurethane (PU) was conducted to improve its water compatibility, tensile mechanical strength, shape memory, and low-temperature flexibility properties, as well as to control its water vapor permeability (WVP). Control PUs containing free poly(PEGA) were also prepared to compare with the poly(PEGA)-grafted PUs. The water compatibility of PU notably improved due to the grafting of poly(PEGA) based on water contact angle results. The soft segment melting temperature and glass transition temperature were not changed with the increase in the PEGA content. The tensile strength of PU sharply increased due to the grafting of poly(PEGA), whereas the free poly(PEGA) in the control PUs did not cause a similar increase. The maximum strain of PU was not affected by the grafting of poly(PEGA). The shape recovery at 0°C significantly increased compared with the unmodified PU. The low-temperature flexibility of PU improved, and the WVP through the PU membrane was reduced by the grafting of poly(PEGA) onto PU.

Photoelectric properties of C60-poly(ethylene glycol) and poly(3,4-ethylenedioxythiophene) composite gel prepared via a low-temperature organic-solvent process

2015 ◽  
Vol 48 (2) ◽  
pp. 163-168 ◽  
Author(s):  
Zhang Huiqiu ◽  
Masaru Ichinose ◽  
Hideaki Takahashi ◽  
Shingo Tamesue ◽  
Tetsu Mitsumata ◽  
...  
Keyword(s):  
Low Temperature ◽  
Ethylene Glycol ◽  
Organic Solvent ◽  
Poly Ethylene Glycol ◽  
Photoelectric Properties ◽  
Composite Gel ◽  
Poly Ethylene
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