Ultrafine particle dispersed glassy material and method

Details Ultrafine particle dispersed glassy material and method Ultrafine particle dispersed glassy material and method

1996-03-13

1997-10-21

Gorgos, Kathryn L.

Stock material or miscellaneous articles

All metal or with adjacent metals

Having metal particles

428546, 501 11, 501 32, 501126, B22F 700

Patent

active

056794665

ABSTRACT:
A particle dispersed glassy material includes ultrafine metal particles that are present in a high concentration. The particles are surrounded by a fixation component and, optionally, can be surrounded by a skeleton forming component. The glassy material is produced by firing a substrate having a film thereon that includes a polymer composite having the ultrafine particles uniformly dispersed therein, a fixation reagent and, optionally, a skeleton forming reagent under relatively mild conditions that do not damage the substrate. A method of making the glassy material includes the steps of making a film-forming composition that includes the polymer composite, the fixation reagent and, optionally, the skeleton forming reagent, applying the composition to a substrate, drying the applied composition to produce a film and firing the film to produce the glassy material.

REFERENCES:
patent: 2947646 (1960-08-01), Devaney et al.
patent: 3082109 (1963-03-01), Devaney et al.
patent: 4025665 (1977-05-01), Hannon
patent: 4328299 (1982-05-01), Beall et al.
patent: 4457973 (1984-07-01), Matsui et al.
patent: 4615903 (1986-10-01), Miller
patent: 4654229 (1987-03-01), Morita et al.
patent: 4714631 (1987-12-01), Aufderheide
patent: 4720401 (1988-01-01), Ho et al.
patent: 4842832 (1989-06-01), Inoue et al.
patent: 4889746 (1989-12-01), Utsumi et al.
patent: 4913845 (1990-04-01), Gillberg-LaForce et al.
patent: 4983456 (1991-01-01), Iwaskow et al.
patent: 5045402 (1991-09-01), Adams, Jr. et al.
patent: 5093286 (1992-03-01), Nogami et al.
patent: 5110505 (1992-05-01), Herron et al.
patent: 5231533 (1993-07-01), Gonokami et al.
patent: 5279868 (1994-01-01), Ohtsuka et al.
patent: 5296189 (1994-03-01), Kang et al.
Toru Noguchi et al., Novel Method to Disperse Ultrafine Metal Particles Into Polymer, Journal of Materials Science Letters 10 (1991), pp. 477-479.
K. Kashiwagi et al., Organic Films Containing Metal Prepared by Plasma Polymerization, J. Vac. Sci. Technol. A 5(4), Jul./Aug. 1987, pp. 1828-1830.
Noguchi et al.; "New Technique to Produce Au/Mo.sub.x (M=Ti or Al) Glass Composite Containing Au Microcrystals at High Concentration"; Applied Physics Letters, No. 15 (Apr. 1993), pp. 1769-1770.

Affiliated with

Also associated with

Rating

Ultrafine particle dispersed glassy material and method does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Ultrafine particle dispersed glassy material and method, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Ultrafine particle dispersed glassy material and method will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1005321