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US 4,861,651 AGranted
Ultraviolet blocking material and method of making same
OwnerMichael A. Goldenhershinventor
Life of this patent
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Abstract
An ultraviolet blocking material comprises a breathable fabric defining porosity-creating apertures and a coating on the fabric at least partially disposed in the apertures. The coating contains an effective amount of at least one UV blocker.
Claims24
An ultraviolet blocking material comprising:
- (A) a breathable fabric defining porosity-creating apertures;
- and
- (B) a coating on said fabric at least partially disposed in said apertures, said coating containing an effective amount of at least one UV blocker.
A method of making an ultraviolet blocking material comprising the steps of:
- (A) providing a breathable fabric defining porosity-creating apertures;
- (B) applying a moist coating to the fabric to at least partially fill the apertures therewith, the coating containing an effective amount of at least one UV blocker;
- and
- (C) drying the coating on the fabric.
1 more element
Dependencies are inferred from the claim text.