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Jixiong Yan, Jiachong Cheng: Nanosilver-containing antibacterial and antifungal granules and methods for preparing and using the same. GloboAsia L L C, Fei Fei Chao, Venable Baetjer Howard & Civiletti, April 30, 2002: US06379712 (40 worldwide citation)

The present invention relates to nanosilver-containing antibacterial and antifungal granules (“NAGs”). The NAGs have longlasting inhibitory effect on a broad-spectrum of bacteria and fungi, which include, but are not limited to,


2
Jixiong Yan, Jiachong Cheng: Antimicrobial yarn having nanosilver particles and methods for manufacturing the same. CC Technology Investment, Wilkinson & Grist, George G Wang, Charles S Ho, December 27, 2005: US06979491 (16 worldwide citation)

The present invention provides a yarn with antimicrobial effects. The antimicrobial antifungal effect of the yarn is derived from nanosilver particles (diameter between 1 and 100 nm) which are adhered to the yarn. The yarn contains fibers which are made of cotton, linen, silk, wool, leather, blendin ...


3
Jixiong Yan, Jiachong Cheng: Antimicrobial yarn having nanosilver particles and methods for manufacturing the same. Venable Baetjer Howard And Civiletti, October 9, 2003: US20030190851-A1

The present invention provides a yarn with antimicrobial effects. The antimicrobial antifungal effect of the yarn is derived from nanosilver particles (diameter between 1 and 100 nm) which are adhered to the yarn. The yarn contains fibers which are made of cotton, linen, silk, wool, leather, blendin ...


4
Jixiong Yan, Jiachong Cheng: Colloidal nanosilver solution and method for making the same. Venable Baetjer Howard And Civiletti, October 2, 2003: US20030185889-A1

The present invention provides a colloidal nanosilver solution which contains nanosilver particles having diameters between 1 nm and 100 nm. The silver content in the colloidal solution is between 0.001% to 0.4% by weight. The colloidal nanosilver solution also contains a gelling agent which include ...


5
Jixiong Yan, Jiachong Cheng: Nanosilver-containing antibacterial and antifungal granules and methods for preparing and using the same. Venable, May 2, 2002: US20020051823-A1

The present invention relates to nanosilver-containing antibacterial and antifungal granules (“NAGs”). The NAGs have longlasting inhibitory effect on a broad-spectrum of bacteria and fungi, which include, but are not limited to, Escherichia coli, Methicillin resistant Staphylococcus aureus, Chlamydi ...


6
Jiachong Cheng, Jixiong Yan: Manufacturing methods and applications of antimicrobial plant fibers having silver particles. Evan Law Group, January 7, 2010: US20100003296-A1

The present invention also provides a method for making the antimicrobial plant fibers. The characteristic of the method is no need of additional reducing agent. The present invention provides plant fibers with antimicrobial effects. The antimicrobial antifungal effect of the fibers is derived from ...


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