Gelled articles containing tertiary amide-terminated polyamide

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 6503077
APP PUB NO 20020068811A1
SERIAL NO

09967892

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A tertiary amide-terminated dimer acid-based polyamide may be blended with a solvent to form a gel. The solvent may be flammable, and a wick may be added to the resulting gel so as to form a candle. Depending on the composition, the candle may be formed into a free-standing pillar, or may be better suited to being placed in a container. The solvent may, for example, be mineral oil or triglyceride. A solid coating may be placed around the candle, for advantages including to enhance the mechanical stability of the gelled body, and to eliminate the tendency of a gel to have an oily feel and to accept noticeable fingerprints. The solvent which, in combination with the tertiary amine-terminated dimer acid-based polymer forms a gel, may be or include a fragrance material. The gelled composition may also include fatty acid and/or a compound containing one, two, or more ester groups. In one aspect, the article does not contain a wick, and is intended to function as a fragrance-releasing product.

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Patent Owner(s)

Patent OwnerAddress
CRODA INTERNATIONAL PLCGOOLE EAST YORKSHIRE

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
MacQueen, Richard C Phillipsburg, NJ 23 944
Orth, Stephen D Kingsport, TN 2 42
Pavlin, Mark S Savannah, GA 55 1539

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