Granular Detergent composition comprising an inner region that contains proteins and a layer of matrix which includes a Drying Agent, a Bonding Agent and polymeric Agent.And its preparation method.

摘要

Granule Protein carriers, for example, Enzyme Granules, and the like, comprising a mixture that includes a Drying Agent (For example, a finely divided Pigment such as TiO2)A Bonding Agent (e.g., a Derivative of sugar or Sugar, such as sucrose, and a polymeric Structuring Agent (e.g., a polippetido or polysaccharideAs Starch); that together define a Matrix. The Matrix can be palicada or as a coating layer on a region containing Proteins, for example, a nucleus of a granule.Preferably, The Matrix reseulta effective as a physical Barrier, or divider.That slows or prevents the diffusion of substances that may affect the Protein or Enzyme in the containment region of Protein granule described separately.Coating or Polymer Layer to be used in Granules that contain Protein. Preferably, the coating is substantially free of Pigments and the like.The Matrix and the coating of the present Invention can be used separately or.Preferably combined in a formulation granule Proteins or Enzymes.The resulting Granules exhibiting a good storage stability in Detergent formulations.