| 摘要 |
Detergent compositions containing particular water-insoluble metallo-silicate ion exchange builder materials, organic surface-active agents and a water-soluble vinyl copolymeric ingredient are provided. These compositions are capable of providing a cleaning performance, especially in hard water, which is substantially identical to what can be obtained from all polyphosphate built detergent compositions. Additionally, a process is disclosed for preparing detergent granules having improved physical properties, particularly breaking resistance and reduced dusting.
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