发明授权
- 专利标题： Method for producing antimicrobial yarns and fabrics by nanoparticle impregnation
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申请号： US15532676申请日： 2015-12-03
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公开(公告)号： US10415179B2公开(公告)日： 2019-09-17
- 发明人: Mircea Vinatoru , Timothy James Mason , Jamie Anthony Beddow
- 申请人： COVENTRY UNIVERSITY
- 申请人地址： GB Oxon
- 专利权人： Paul G. McClory
- 当前专利权人： Paul G. McClory
- 当前专利权人地址： GB Oxon
- 代理机构： Wenderoth, Lind & Ponack, L.L.P.
- 优先权： GB1421497.7 20141203
- 国际申请： PCT/GB2015/053701 WO 20151203
- 国际公布： WO2016/087864 WO 20160609
- 主分类号： D06M16/00
- IPC分类号： D06M16/00 ; D06M10/00 ; D06M10/02 ; D06M10/06 ; D06M10/08 ; D06M11/42 ; D06M11/44 ; D06B3/04 ; D06B3/10 ; D06B13/00 ; A01N25/10 ; A01N37/02 ; A01N59/20 ; D06M11/07 ; D06M11/51 ; D06M11/84 ; D06M13/188 ; D06M13/52 ; D06B3/20 ; D02G3/44 ; D06M101/06
摘要：
The invention relates to a method for producing an antimicrobial fabric or yarn, said method comprising the steps of immersing a fabric or yarn in an aqueous solution of a metal salt while simultaneously subjecting said solution to ultrasonic radiation; and removing the fabric or yarn from said solution and subsequently converting the metal salt in situ in the fabric or yarn into metal oxide nanoparticles, preferably via chemical and heat treatment. Fabrics and yarns obtained or obtainable by such method are also provided. In a further aspect the invention provides an apparatus for performing such method.