| 摘要 |
<p>An all-purpose plastic shortening exhibiting a reduced concentration of saturates is disclosed. Said low-saturate shortening consists essentially of (a) about 10 % to about 30 % intermediate-melting fat; (b) about 5 % to about 14 % fully- or substantially-hydrogenated hardstock; (c) about 50 % to about 84 % unhydrogenated or partially-hydrogenated base oil; and (d) about 0,5 % to about 10 % of an emulsifier. Said intermediate-melting fat comprises from about 14 % to about 35 % C12-C18 saturated fatty acids; at least about 8 % C16 saturated fatty acids (by percentage of total fat); at least about 60 % of all double bonds in the trans-configuration; at least about 40 % solids (SFC) at 21.1 °C (70 °F); no more than about 5 % C18:2 fatty acids; and has an iodine value of about 55 to about 75. Said hardstock comprises at least about 33 % C16 saturated fatty acids and has an iodine value of about 12 or less. Said base oil comprises no more than about 11 % C12-C18 saturated fatty acids and has an iodine value of about 75 or more.</p> |
