| 摘要 |
<p>A coal log of various shapes is comprised of cannel coal lumps having an average size range of about 1 1/4 inches to about 3.5 inches with an average size of about 2 1/3 inches, and preferably from about 1 1/2 inches to about 3 inches bound in a self-curing in the absence of water isocyanate resin matrix with a low odor base solvent ignition enhancing component and molded in a combustible (without melting and suffocating the blaze and cause smoldering rather than burning) polypropylene plastic bag. Colorant crystals and anti-creosoting components are admixed with the coal and resin to provide flame color effects which last throughout the combustion period (about 3 hours for a four pound log) and anti-creosoting activity to free chimney's of creosote.</p> |
