Journal of Textile Research ›› 2016, Vol. 37 ›› Issue (3): 104-109.

Previous Articles     Next Articles

Preparation of superhydrophobic polyester fabric by high temperature and high pressure inlaying method

  

  • Received:2014-12-10 Revised:2015-07-20 Online:2016-03-15 Published:2016-03-16

Abstract:

In order to invent a short process technology of preparing superhydrophobic polyester fabric, polyester faberinlaid with polydimethylsiloxane (PDMS) was prepared under high pressuer at high temperature. The results show that the effects of PDMS inlay on the surface of polyester can endow the fabric superhydrophobicity, the water contact angle (WCA), sliding angle (SA) and spray rating can reach 163.4o, 7.0o and 5 degree, respectively. Moreover, the modified fabric has excellent laundering durability. Through the scanning electron microscope (SEM) graphs, it shows that the edges and corners of modified polyester fiber are much vaguer than that of the untreated polyester fiber and the surface becomes roughness because of the effect of inlay finishing. The result of infrared spectrum analysis indicates that PDMS has successfully inlaid into the framework of polyester fiber. According to the analysis of X-ray diffraction and differential scanning calorimeter (DSC), the main structure of polyester fiber is almost not damaged in the treating process, the bending stiffness and whiteness remain well, and the elasticity increases slightly, while the breaking strength declines a little. Thus, the method is with short process, low cost and excellent effect, and has a good application prospect.

Key words: polydimethylsiloxane, inlay, polyester fabric, superhydrophobic finishing

[1] . Effect of modified by β-cyclodextrin derivatives of aldehydes crosslinked chitosan on hydrophilicity of polyester fabric [J]. JOURNAL OF TEXTILE RESEARCH, 2018, 39(07): 82-88.
[2] . Synthesis and dyeing properties of nevel fluorescent dyes based on naphthalimide [J]. JOURNAL OF TEXTILE RESEARCH, 2018, 39(07): 74-81.
[3] . Factors influencing printing accuracy of digital printing for knitted polyester fabric [J]. JOURNAL OF TEXTILE RESEARCH, 2018, 39(05): 62-66.
[4] . Preparation of wool keratin and its modification to polyester fabrics [J]. JOURNAL OF TEXTILE RESEARCH, 2018, 39(03): 92-97.
[5] . Flame retardant finishing of polyester fabric with phenyl phosphate ester containing triazine structure [J]. JOURNAL OF TEXTILE RESEARCH, 2018, 39(03): 98-102.
[6] . Influence of surface modification on interfacial properties of polyester fabric/polyvinyl chloride composites [J]. JOURNAL OF TEXTILE RESEARCH, 2017, 38(08): 102-107.
[7] . Sound insulation properties of waste polyester fabric/chlorinated polyethylene composites [J]. JOURNAL OF TEXTILE RESEARCH, 2017, 38(08): 50-54.
[8] . Influence of emulsified process of initiator on antibacterial properties of polyester fabric grafted with N-halamine monomers [J]. JOURNAL OF TEXTILE RESEARCH, 2017, 38(06): 175-180.
[9] . Preparation of photo-catalysis self-cleaning coating fabrics [J]. JOURNAL OF TEXTILE RESEARCH, 2017, 38(05): 93-97.
[10] . Preparation and properties of super-hydrophobic polyester fabric by vacuum evaporation [J]. JOURNAL OF TEXTILE RESEARCH, 2017, 38(04): 85-89.
[11] . Performance of superhydrophobic polyester fabric cloth and its application in oil /water separation [J]. JOURNAL OF TEXTILE RESEARCH, 2017, 38(03): 108-113.
[12] . Thermochromic mechanism and performance of polyester fabric based on sol-microsphere process [J]. JOURNAL OF TEXTILE RESEARCH, 2017, 38(02): 117-122.
[13] . Preparation of bismuth tungstate coated polyester fabric and its photocatalytic activity [J]. JOURNAL OF TEXTILE RESEARCH, 2017, 38(02): 123-128.
[14] . Deformation simulation of double jacquard fabric with mass-spring model [J]. JOURNAL OF TEXTILE RESEARCH, 2017, 38(01): 146-151.
[15] . Preparation and properties of conductive polyester coated fabric  [J]. JOURNAL OF TEXTILE RESEARCH, 2016, 37(10): 78-82.
Viewed
Full text


Abstract

Cited

  Shared   
  Discussed   
[1] CHU Yong-mei;WANG Qi;WANG Guo-he. Flexibility test and analysis of pure bamboo pulp yarns and blended yarns[J]. JOURNAL OF TEXTILE RESEARCH, 2006, 27(2): 68 -70 .
[2] . [J]. JOURNAL OF TEXTILE RESEARCH, 1992, 13(07): 31 -32 .
[3] . [J]. JOURNAL OF TEXTILE RESEARCH, 1992, 13(07): 33 -34 .
[4] . [J]. JOURNAL OF TEXTILE RESEARCH, 1984, 5(07): 42 -45 .
[5] . [J]. JOURNAL OF TEXTILE RESEARCH, 1987, 8(01): 44 -45 .
[6] . [J]. JOURNAL OF TEXTILE RESEARCH, 1987, 8(02): 49 -51 .
[7] JIANG Yan;WANG Bao-dong;WANG Ye-hong;LI Jun;OUYANG Xing-li . Study on the soybean-protein fiber structure (Ⅱ):the polymeric structure[J]. JOURNAL OF TEXTILE RESEARCH, 2005, 26(1): 30 -32 .
[8] . [J]. JOURNAL OF TEXTILE RESEARCH, 1987, 8(01): 40 -41 .
[9] . [J]. JOURNAL OF TEXTILE RESEARCH, 1987, 8(01): 15 -16 .
[10] . [J]. JOURNAL OF TEXTILE RESEARCH, 1998, 19(05): 31 -32 .