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aqueous suspensions of clay tixotropiche containing long chain saturated fatty acid as stabilizer, useful in particular for dishwasher, automatic and relevant process of use
aqueous suspensions of clay tixotropiche containing long chain saturated fatty acid as stabilizer, useful in particular for dishwasher, automatic and relevant process of use
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机译:含有长链饱和脂肪酸作为稳定剂的触变黏土的水悬浮液,特别适用于洗碗机,自动及相关的使用方法
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摘要
The physical stability of liquid gel-like compositions based on montmorillonite, attapulgite, hectorite or other inorganic colloid-forming clay or other thixotropic thickener is greatly improved by incorporating in the composition small amounts, such as 0.1 to 0.2 weight percent of long chain fatty acids. The aqueous compositions containing inorganic builder salts and other functional inorganic salts, chlorine bleach, bleach-stable detergent, thixotropic thickener and a fatty acid as a physical stabilizer exhibit a significant increase in apparent viscosity and remain stable against phase separation for an extended period of time. The thixotropic properties can be retained or improved using smaller levels of the clay thixotropic thickener than in the absence of the physical stabilizer. Use as liquid gel-like automatic dishwasher compositions are described.
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