SCI和EI收录∣中国化工学会会刊

›› 2011, Vol. 19 ›› Issue (3): 523-528.

• • 上一篇    下一篇

Properties of Aroma Sustained-release Cotton Fabric with Rose Fragrance Nanocapsule

胡静1, 肖作兵1, 周如隽1, 马双双2, 王明熙1, 李臻1   

  1. 1. School of Perfume and Aroma Technology, Shanghai Institute of Technology, Shanghai 200235, China;
    2. School of Biological Engineering, East China University of Science and Technology, Shanghai 200237, China
  • 收稿日期:2010-06-21 修回日期:2011-03-31 出版日期:2011-06-28 发布日期:2011-06-28
  • 通讯作者: XIAO Zuobing, E-mail: xzb@sit.edu.cn
  • 基金资助:
    Supported by the State Key Development Program for Basic Research of China(2009CB226104);the National Natural ScienceFoundation of China(20876097,21076125);Shanghai Chenguang Foundation(10CG60);Shanghai Excellent Talents(yyy10071)

Properties of Aroma Sustained-release Cotton Fabric with Rose Fragrance Nanocapsule

HU Jing1, XIAO Zuobing1, ZHOU Rujun1, MA Shuangshuang2, WANG Mingxi1, LI Zhen1   

  1. 1. School of Perfume and Aroma Technology, Shanghai Institute of Technology, Shanghai 200235, China;
    2. School of Biological Engineering, East China University of Science and Technology, Shanghai 200237, China
  • Received:2010-06-21 Revised:2011-03-31 Online:2011-06-28 Published:2011-06-28
  • Supported by:
    Supported by the State Key Development Program for Basic Research of China(2009CB226104);the National Natural ScienceFoundation of China(20876097,21076125);Shanghai Chenguang Foundation(10CG60);Shanghai Excellent Talents(yyy10071)

摘要: The aroma sustained-release cotton fabric was prepared by finishing rose fragrance nanocapsules directly on cotton.The structure and properties of nanocapsules were demonstrated by transmission electron microscope(TEM),dynamic light scattering(DLS),fourier transform infrared spectrometer(FTIR),X-ray diffraction (XRD),gas chromatography-mass spectrometry(GC-MS)and electronic nose.The results showed that the spherical nanocapsule dispersed evenly and the average diameter kept 51.4 nm.The existence of —COO peak(1741 cm-1)in the FTIR curve of the finished cotton fabric and the decrease of crystallinity demonstrated that rose fragrance nanocapsules have been incorporated into the cotton fabrics.The washing resistance of the cotton fabrics finished by 51.4 nm nanocapsules was much better than that by rose fragrance alone.Besides,the loss of fragrance from the cotton fabrics finished by 51.4 nm nanocapsules was obviously lower than that by 532 nm nanocapsules and rose fragrance.The smaller the nanocapsule size,the better the sustained release property.Electronic nose analysis also displayed that the aroma released from the cotton fabrics finished by nanocapsules after washing has no obvious variety in contrast to that without washing.The cotton fabrics finished by nanocapsules has the excellent sustained release property.

关键词: aroma, cotton fabric, sustained-release, nanocapsule

Abstract: The aroma sustained-release cotton fabric was prepared by finishing rose fragrance nanocapsules directly on cotton.The structure and properties of nanocapsules were demonstrated by transmission electron microscope(TEM),dynamic light scattering(DLS),fourier transform infrared spectrometer(FTIR),X-ray diffraction (XRD),gas chromatography-mass spectrometry(GC-MS)and electronic nose.The results showed that the spherical nanocapsule dispersed evenly and the average diameter kept 51.4 nm.The existence of —COO peak(1741 cm-1)in the FTIR curve of the finished cotton fabric and the decrease of crystallinity demonstrated that rose fragrance nanocapsules have been incorporated into the cotton fabrics.The washing resistance of the cotton fabrics finished by 51.4 nm nanocapsules was much better than that by rose fragrance alone.Besides,the loss of fragrance from the cotton fabrics finished by 51.4 nm nanocapsules was obviously lower than that by 532 nm nanocapsules and rose fragrance.The smaller the nanocapsule size,the better the sustained release property.Electronic nose analysis also displayed that the aroma released from the cotton fabrics finished by nanocapsules after washing has no obvious variety in contrast to that without washing.The cotton fabrics finished by nanocapsules has the excellent sustained release property.

Key words: aroma, cotton fabric, sustained-release, nanocapsule