| abstract |
The present invention relates to solid functional materials comprising functional agents such as cleaning compositions, fungicides, rinsing agents, etc. in solid block form. Solid blocks are prepared by binding agents which form the active ingredient into solid blocks. Binding agents include phosphonates or aminoacetate sequestrants of the E-form hydrate, carbonate salts and water. This material with a specific molar ratio becomes a novel binding agent that allows the functional material to form a solid matrix form. |