Research and Characterization of Water and Oil Repellent Finishing Auto Interior Materials

Abstract:

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The treatment of resist water and oil by low-temperature plasma technology for recycled polyethylene terephthalate(PET)fiber automotive interior carpet was studied.The best process conditions were optimized:low-temperature plasma processing power was 150W,vacuum was 30Pa, time was 10 min,perfluorooctylsulfonyl amide(C8H2F17NO2S)monomer concentration was 15%.With angle measurement instrument,scanning electron microscopy and infrared spectroscopy,the performance of PET interior carpet on the condition of optimum process was tested and analysed.The result showed:there was cross-linked esterification between C8H2F17NO2S monomer and PET molecules,some C-F groups with low surface energy appeared on the fiber surface.Namely, C8H2F17NO2S monomer was effectively grafted onto the surface of PET fiber.The PET interior carpet had a better effect on resisting water and oil.

Info:

Periodical:

Advanced Materials Research (Volumes 239-242)

Edited by:

Zhong Cao, Xueqiang Cao, Lixian Sun, Yinghe He

Pages:

837-842

DOI:

10.4028/www.scientific.net/AMR.239-242.837

Citation:

Z. F. Du et al., "Research and Characterization of Water and Oil Repellent Finishing Auto Interior Materials", Advanced Materials Research, Vols. 239-242, pp. 837-842, 2011

Online since:

May 2011

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Price:

$35.00

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