Acid endcapped caprolactone or valerolactone dispersing agents
The invention relates to a composition containing a particulate solid, a plastic material (such as a thermoplastic polymer) and a compound capable of having dispersant properties. The compound may be obtained / obtainable by reacting a fatty acid with either (i) a hydroxy-C4-5-alkylene carboxylic ac...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention relates to a composition containing a particulate solid, a plastic material (such as a thermoplastic polymer) and a compound capable of having dispersant properties. The compound may be obtained / obtainable by reacting a fatty acid with either (i) a hydroxy-C4-5-alkylene carboxylic acid, or (ii) a lactone. The invention further relates to novel compounds, and the use of the compound as a dispersant. |
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