Energy saving radiant insulative device

Details Energy saving radiant insulative device Energy saving radiant insulative device

1979-06-18

1981-04-07

Sikes, William L.

350312, B32B 106

Patent

active

042602254

ABSTRACT:
A device containing a normally transparent polymeric fluid which becomes sufficiently less transparent at a preselected temperature to reduce the transmission of light and radiant heat therethrough is provided. The conversion of the polymeric fluid from a transparent to a less transparent state is reversible and is a physical transformation which can be repeated an infinite number of times. For example, an enclosure member of a transparent film of a polymer such as polystyrene or polycarbonate which encloses a solution of a polymer with inverse solubility in the solvent, such as polyvinyl oxazolidinone in water, is usefully employed in office buildings and homes for the control of temperature within a desired range, thereby reducing the amounts of energy consumption.

REFERENCES:
patent: 2946772 (1960-07-01), Walles et al.
patent: 2946773 (1960-07-01), Walles et al.
patent: 2948708 (1960-08-01), Walles et al.
patent: 3054764 (1962-09-01), Walles et al.
patent: 3290203 (1966-12-01), Antonson et al.
patent: 3429773 (1969-02-01), Wolf et al.
patent: 3470049 (1969-09-01), Reusch
patent: 3499697 (1970-03-01), Edwards
patent: 4082892 (1978-04-01), Frump

Affiliated with

Also associated with

Rating

Energy saving radiant insulative device does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Energy saving radiant insulative device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Energy saving radiant insulative device will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-286048