Solid colloidal optical wavelength filter

Patent · Wed Jan 01 00:00:00 EST 1992

OSTI ID:868393

Alvarez, Joseph L ^[1]

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1. Boulder, CO

A solid colloidal optical wavelength filter includes a suspension of spheal particles dispersed in a coagulable medium such as a setting plastic. The filter is formed by suspending spherical particles in a coagulable medium; agitating the particles and coagulable medium to produce an emulsion of particles suspended in the coagulable medium; and allowing the coagulable medium and suspended emulsion of particles to cool.

• Research Organization: EG & G IDAHO INC
• DOE Contract Number: AC07-76ID01570
• Assignee: United States of America as represented by Department of Energy (Washington, DC)
• Patent Number(s): US 5131736
• OSTI ID: 868393
• Country of Publication: United States
• Language: English

Related Subjects

solid
colloidal
optical
wavelength
filter
suspension
spheal
particles
dispersed
coagulable
medium
setting
plastic
formed
suspending
spherical
agitating
produce
emulsion
suspended
allowing
cool
particles suspended
optical wavelength
spherical particles
particles dispersed
wavelength filter
optical wave
colloidal optical
solid colloidal
setting plastic
spherical particle
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