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A triacylglycerol-based wax, which can be used in candle making, is provided. The triacylglycerol-based material is predominantly includes a triacylglycerol stock which has a fatty acid profile has no more than about 25 wt. % fatty acids having less than 18 carbon atoms. In addition, the fatty acid profile of the triacylglycerol typically includes at least about 50 wt. % 18:1 fatty acid and no more than about 25 wt. % 18:0 fatty acid. In another embodiment, the triacylglycerol-based material is characterized in part by an Iodine Value of about 60 to about 75. For applications such as candles, the wax commonly includes a hydrogenated vegetable oil and palmitic acid. Candles formed from triacylglycerol-based material and methods of producing the candles are also provided.

Referenced by

Citing PatentFiling dateIssue dateOriginal AssigneeTitle
US8021443Oct 27, 2006Sep 20, 2011Elevance Renewable Sciences, Inc.Triacylglycerol based wax composition
US8067610Jul 13, 2007Nov 29, 2011Synthesis of terminal alkenes from internal alkenes and ethylene via olefin metathesis
US8067623Jul 12, 2007Nov 29, 2011Elevance Renewable Sciences, Inc.Ring opening cross-metathesis reaction of cyclic olefins with seed oils and the like
US8070833Nov 12, 2008Dec 6, 2011Elevance Renewable Sciences, Inc.Triacyglycerol based candle wax
US8115021Jul 10, 2008Feb 14, 2012Elevance Renewable Sciences, Inc.Method of making hydrogenated metathesis products
US8157873Oct 13, 2010Apr 17, 2012Elevance Renewable Sciences, Inc.Wax and wax-based products
US8232419Oct 1, 2009Jul 31, 2012The Dallas Group of AmericaTriacylglycerol purification by a continuous regenerable adsorbent process

Claims

1. A candle comprising a wick and a triacylglycerol-based material;

wherein the triacylglycerol-based material comprises triacylglycerol stock which has a melting point of about 40° C. to about 45° C. and a fatty acid profile including no more than about 25 wt. % fatty acids having less than 18 carbon atoms.

2. A food container comprising:

a fiber-based food container and

a vegetable-based wax;

wherein the vegetable-based wax comprises hydrogenated vegetable oil wherein the level of hydrogenation is about 60% to about 100%.

3. A cosmetic paste comprising about 100% by weight hydrogenated vegetable oil wherein the level of hydrogenation is about 60% to about 100%.

4. A plant-based wax comprising (i) palmitic acid, and (ii) at least about 50 wt. % of hydrogenated vegetable oil, which has a fatty acid composition of about a maximum of 3% C14 and lower, about 7-13% C16, about 42-50% C18, about 37-43% C18:1, about 3-5% C18:2, about a maximum of 1% C18:3, and about a maximum of 4% C20 and higher.

5. A method of producing a candle comprising:

heating triacylglycerol-based material to a molten state; and

solidifying the molten triacylglycerol-based material around a portion of a wick;

wherein the triacylglycerol-based material comprises triacylglycerol stock which has a melting point of about 40° C. to about 45° C. and an Iodine Value of about 60 to about 75.