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11/2009 - 2009

Low migration softener for PES

After the great success of the patented quaternary silicones, RUDOLF GmbH presents a new generation of silicone softeners: theHYBRID-SILICONES.

In science and technique hybrids are the combination of different types of processes. What is special about them is that the combined elements alone are already a solution; their combination, however, creates new, desired properties.

®RUCOFIN HHM is a HYBRID-SILICONE softener containing two complementary functions.

Hybrid structures make the excellent handle properties of quaternary silicones even more hydrophilic and stable to continuous processes.

®RUCOFIN HHM formulated to a macro-emulsion, is the perfect hybrid.


  • Excellent softness
  • Excellent thermomigration behaviour on polyester and less emission
  • highest degree of whiteness
  • Distinct hydrophilic properties
  • Highest versatility in finishing processes
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