Surface structure and property changes of poly(ethylene terephthalate) fabric induced by UV-laser irradiation

2002 ◽  
Author(s):  
Shaohua Liang ◽  
Xiang Zhou ◽  
Qihong Lou ◽  
Tianmin Tu ◽  
Zhiqi Xing
Keyword(s):  
Surface Structure ◽  
Laser Irradiation ◽  
Ethylene Terephthalate ◽  
Uv Laser ◽  
Structure And Property ◽  
Poly Ethylene Terephthalate ◽  
Poly Ethylene ◽  
Property Changes

Surface reconstruction of UV-laser irradiated poly(ethylene terephthalate) by atomic force microscopy

1992 ◽  
Vol 59 (3-4) ◽  
pp. 267-271 ◽  
Author(s):  
Lothar Wefers ◽  
Dierk Knittel ◽  
Dirk Bosbach ◽  
Werner Rammensee ◽  
Eckhard Schollmeyer
Keyword(s):  
Atomic Force Microscopy ◽  
Surface Reconstruction ◽  
Ethylene Terephthalate ◽  
Uv Laser ◽  
Force Microscopy ◽  
Atomic Force ◽  
Poly Ethylene Terephthalate ◽  
Poly Ethylene

Physicochemical modifications accompanying UV laser induced surface structures on poly(ethylene terephthalate) and their effect on adhesion of mesenchymal cells

2014 ◽  
Vol 16 (33) ◽  
pp. 17551 ◽  
Author(s):  
Esther Rebollar ◽  
Susana Pérez ◽  
Margarita Hernández ◽  
Concepción Domingo ◽  
Margarita Martín ◽  
...  
Keyword(s):  
Ethylene Terephthalate ◽  
Mesenchymal Cells ◽  
Surface Structures ◽  
Uv Laser ◽  
Poly Ethylene Terephthalate ◽  
Poly Ethylene

Microstructure and Property Changes of Poly ( Ethylene Terephthalate) Fiber with Moderate Tenacity during Heat Treatment under Constant-Length Conditions

2011 ◽  
Vol 332-334 ◽  
pp. 313-316 ◽  
Author(s):  
Xiao Wang ◽  
Feng Tian ◽  
Yu Mei Zhang ◽  
Shi Yan Chen
Keyword(s):  
Heat Treatment ◽  
Ethylene Terephthalate ◽  
Mechanical Analysis ◽  
Treatment Temperature ◽  
Constant Length ◽  
X Ray ◽  
Poly Ethylene Terephthalate ◽  
Poly Ethylene ◽  
The Stability ◽  
Property Changes

In this paper, Wide Angle X-ray Diffraction (WAXD), Small Angle X-ray Scattering (SAXS), Dynamic Mechanical Analysis (DMA) and mechanical testing were employed to characterize the effect of heat treatment under constrained condition on poly(ethylene terephthalate) (PET) fiber. The microstructure and property of the PET fiber with moderate tenacity changed with the heat treatment temperature from 110 °C to 190 °C. No change happened in the crystalline phase while the micro-crystal formed in the amorphous phase from the result of crystalline parameters, which led to the increase of Tg of the fiber. The decrease of the tenacity is due to the decrease of the amorphous orientation and the decrease of the long period leads to the increase of the stability of the fiber.

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