High efficiency environmental sampling with rapidly cured peelable coatings

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12151247
SERIAL NO

17141107

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Abstract

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A rapidly curable liquid gel for collecting an analyte from a sampling surface includes a polymer precursor mixture including a monomer and/or an oligomer; and an additive to enhance extraction of the analyte from the sampling surface. A kit for collecting an analyte from a sampling surface may include the rapidly curable liquid gel and a portable device for rapidly curing the gel. The rapidly curable liquid gel is cured to thereby form a peelable sampling film, and the sampling film is removed from the sampling surface, thereby collecting the analyte. In one embodiment, the rapidly curable liquid gel is UV-curable, the polymer precursor mixture further includes a photoinitiator compound, and the portable device includes a UV light source configured to emit UV light of a wavelength range absorbed by the photoinitiator compound.

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Patent Owner(s)

Patent OwnerAddress
TRIAD NATIONAL SECURITY LLCLOS ALAMOS NATIONAL LABORATORY LC/TAS P O BOX 1663 LOS ALAMOS NM 87545

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Henzl, Vladimir Los Alamos, US 2 7
Junghans, Sylvia Ann Los Alamos, US 2 7
Lakis, Rollin Los Alamos, US 4 7

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