发明名称 |
Freeze-thaw stable emulsion cookware lubricant |
摘要 |
Freeze-thaw stable water-in-oil lecithin emulsion cookware lubricant is obtained with an organic phase free of hydrocarbon liquids having a specific gravity above 0.80, and comprising in proportions to provide the composition an acid number not higher than 12: from 1 to 10 parts of a lecithin having an acid number between about 12 and 34; from 0 to about 8 parts of a vegetable oil having an acid number less than about 1; from 2 to 7 parts of a liquid, saturated aliphatic compound having a specific gravity not higher than 0.75; a freeze-thaw stabilizing-effective amount of an organic polyol having a molecular weight between about 76 and 360; and an emulsifying-effective amount of an edible fatty acid ester emulsifier having an acid number not higher than 15; and therewith an inorganic aqueous phase comprising the balance to 100 parts of the composition, all parts being by weight.
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申请公布号 |
US4073411(A) |
申请公布日期 |
1978.02.14 |
申请号 |
US19760692485 |
申请日期 |
1976.06.03 |
申请人 |
BLUE CROSS LABORATORIES, INC. |
发明人 |
DOUMANI, CHARLES |
分类号 |
A21D8/08;A23D7/01;C08K5/00;(IPC1-7):C08L91/00;C09K3/30;B65D83/14 |
主分类号 |
A21D8/08 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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