Surface modification of cotton fabric by grafting of polyurethane

Yeqiu Liu; Jinlian Hu; Yong Zhu; Zhuohong Yang

doi:10.1016/j.carbpol.2005.03.010

Surface modification of cotton fabric by grafting of polyurethane

Yeqiu Liu, Jinlian Hu, Yong Zhu, Zhuohong Yang

The Hong Kong Polytechnic University

Research output: Journal article publication › Journal article › Academic research › peer-review

60 Citations (Scopus)

Abstract

Chemical modification of cotton was investigated using blocked isocyanates prepared from reaction of 4,4-diphenylmethane diisocyanate (MDI) with Poly(propylene glyols) followed by addition of methyl ethyl ketoxime (MEKO). The products were characterized by Fourier transform infrared spectroscopy (IR) and X-ray photoelectron spectroscopy (XPS). Evidences of grafting were obtained by IR from the appearance of CO bands absorbance and the reducing of relative intensity of OH, with respect to cotton. The results of XPS and SEM also give the same evidences that polyurethane has been grafted onto the surface of cotton.

Original language	English
Pages (from-to)	276-280
Number of pages	5
Journal	Carbohydrate Polymers
Volume	61
Issue number	3
DOIs	https://doi.org/10.1016/j.carbpol.2005.03.010
Publication status	Published - 29 Aug 2005

Keywords

Cotton
Grafting
Polyurethane

ASJC Scopus subject areas

Organic Chemistry
Polymers and Plastics
Materials Chemistry

More information

10.1016/j.carbpol.2005.03.010

Cite this

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title = "Surface modification of cotton fabric by grafting of polyurethane",

abstract = "Chemical modification of cotton was investigated using blocked isocyanates prepared from reaction of 4,4-diphenylmethane diisocyanate (MDI) with Poly(propylene glyols) followed by addition of methyl ethyl ketoxime (MEKO). The products were characterized by Fourier transform infrared spectroscopy (IR) and X-ray photoelectron spectroscopy (XPS). Evidences of grafting were obtained by IR from the appearance of CO bands absorbance and the reducing of relative intensity of OH, with respect to cotton. The results of XPS and SEM also give the same evidences that polyurethane has been grafted onto the surface of cotton.",

keywords = "Cotton, Grafting, Polyurethane",

author = "Yeqiu Liu and Jinlian Hu and Yong Zhu and Zhuohong Yang",

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T1 - Surface modification of cotton fabric by grafting of polyurethane

AU - Liu, Yeqiu

AU - Hu, Jinlian

AU - Zhu, Yong

AU - Yang, Zhuohong

PY - 2005/8/29

Y1 - 2005/8/29

N2 - Chemical modification of cotton was investigated using blocked isocyanates prepared from reaction of 4,4-diphenylmethane diisocyanate (MDI) with Poly(propylene glyols) followed by addition of methyl ethyl ketoxime (MEKO). The products were characterized by Fourier transform infrared spectroscopy (IR) and X-ray photoelectron spectroscopy (XPS). Evidences of grafting were obtained by IR from the appearance of CO bands absorbance and the reducing of relative intensity of OH, with respect to cotton. The results of XPS and SEM also give the same evidences that polyurethane has been grafted onto the surface of cotton.

AB - Chemical modification of cotton was investigated using blocked isocyanates prepared from reaction of 4,4-diphenylmethane diisocyanate (MDI) with Poly(propylene glyols) followed by addition of methyl ethyl ketoxime (MEKO). The products were characterized by Fourier transform infrared spectroscopy (IR) and X-ray photoelectron spectroscopy (XPS). Evidences of grafting were obtained by IR from the appearance of CO bands absorbance and the reducing of relative intensity of OH, with respect to cotton. The results of XPS and SEM also give the same evidences that polyurethane has been grafted onto the surface of cotton.

KW - Cotton

KW - Grafting

KW - Polyurethane

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U2 - 10.1016/j.carbpol.2005.03.010

DO - 10.1016/j.carbpol.2005.03.010

M3 - Journal article

SN - 0144-8617

VL - 61

SP - 276

EP - 280

JO - Carbohydrate Polymers

JF - Carbohydrate Polymers

IS - 3

ER -

Surface modification of cotton fabric by grafting of polyurethane

Abstract

Keywords

ASJC Scopus subject areas

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