ALKOXYLATES EXHIBITING LOW RESIDUAL ALCOHOL CONTENT
The invention concerns compositions comprising at least one alkoxylate of general formula RO(A)n(B)mH, a method for producing same, in particular in the presence of double metal cyanide compounds which act as catalysts, as well as their use as emulsifiers, foam adjusting or wetting agents for hard s...
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Format: | Patent |
Sprache: | eng ; spa |
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Zusammenfassung: | The invention concerns compositions comprising at least one alkoxylate of general formula RO(A)n(B)mH, a method for producing same, in particular in the presence of double metal cyanide compounds which act as catalysts, as well as their use as emulsifiers, foam adjusting or wetting agents for hard surfaces. The invention also concerns the use of said compositions in detergents and surfactant formulations.
La presente invencion se relaciona con composiciones que comprenden cuando menos un alcoxilato de la formula RO (A)n (B) mH, con procesos para la preparacion de dichas composiciones, en particular en presencia de compuestos de cianuro de metal doble como catalizador, y su uso como emulsionante, regulador de espuma o como agentes humectantes para superficies duras. ademas, la presente invencion tambien se relaciona con el uso de dichas composiciones en detergentes y formulaciones tensioactivas. |
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