PARTICULATE COMPOSITE MATERIAL FOR CONTROLLED RELEASE OF AN AGENT

摘要

A particulate composite material for the controlled release of an agent or an agent preparation is disclosed, whereby the agent or the agent preparation is coated with an LCST polymer. The invention is characterised in that the LCST polymer is mixed with an additive, with which the film formation is improved and the LCST temperature can be adjusted. The composite material may be employed, for example, in washing and cleaning agents.