Method of fabricating nano-silver fibers

Details Method of fabricating nano-silver fibers Method of fabricating nano-silver fibers

2006-01-19

2008-08-12

Pak, John (Department: 1616)

Drug, bio-affecting and body treating compositions

Preparations characterized by special physical form

Wearing apparel, fabric, or cloth

C424S489000, C424S618000, C424S619000, C427S304000, C427S443100, C106S001190, C428S361000, C428S364000, C428S365000

Reexamination Certificate

active

07410650

ABSTRACT:
A method of fabricating nano-silver fibers is provided. An organic solution of a dispersant is prepared. Then, a silver salt and a reductant are added into the organic solution. The organic solution is stirred to let the silver salt and the reductant react to form silver nanoparticles dispersed in the organic solution uniformly. Next, a spinnable polymer resin is dissolved in the organic solution to form a spinning solution. A wet spinning method is performed to let the spinning solution form nano-silver fibers.

REFERENCES:
patent: 6524505 (2003-02-01), Bisognin et al.
patent: 6685957 (2004-02-01), Bezemer et al.
patent: 6979491 (2005-12-01), Yan et al.
patent: 2003/0185889 (2003-10-01), Yan et al.
patent: 2007/0003603 (2007-01-01), Karandikar et al.
patent: 09-059820 (1997-03-01), None
HCAPLUS abstract 1997:293965; abstracting JP 9-059820 (1997).
Etris, S., “Silver and Silver Alloys,” in: Kirk-Othmer Encyclopedia of Chemical Technology (online), John Wiley & Sons, NY pp. 1, 9 and 10. Published online Sep. 14, 2001. URL:<http://www.mrw.interscience.wiley.com/emrw/9780471238966/home>.
Nersisyan, H.H. et al., “A new and effective chemical reduction method for preparation of nanosized silver powder and colloid dispersion,” Materials Research Bulletin, vol. 38, pp. 949-956 (2003).

Affiliated with

Also associated with

Rating

Method of fabricating nano-silver fibers does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method of fabricating nano-silver fibers, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of fabricating nano-silver fibers will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4011505