07.22.22
US Patent No. 11,370,991 B2 (Elizabeth A. Turner, Federica Portoghese, Alan G. Blahey); ExxonMobil Technology and Engineering Company, Annandale, NJ, has patented a method of making a candle wax composition that entails the following steps:
• providing a major amount of a foots oil and minor amount of a 600N slack wax,
• heating the foots oil and the 600N slack wax to a temperature above the melting temperature of the foots oil and the 600N slack wax,
• blending the heated major amount of a foots oil and the minor amount of the 600N slack wax to form a homogenous heated composition, and
• cooling the homogenous heated composition to room temperature to form a candle wax composition.
• providing a major amount of a foots oil and minor amount of a 600N slack wax,
• heating the foots oil and the 600N slack wax to a temperature above the melting temperature of the foots oil and the 600N slack wax,
• blending the heated major amount of a foots oil and the minor amount of the 600N slack wax to form a homogenous heated composition, and
• cooling the homogenous heated composition to room temperature to form a candle wax composition.