Tablet granulation

Details Tablet granulation Tablet granulation

1985-05-20

1987-06-16

Wax, Robert A.

Compositions

Water-softening or purifying or scale-inhibiting agents

Plant or organic material containing

252134, 252174, 252175, 252176, 424487, 424469, C02F 510

Patent

active

046735275

ABSTRACT:
An improved granulation and tablet product for water treatment. One or more water treating agents are dispersed and entrapped in a water soluble polymeric material which is more water soluble than the water treating agent. The water treating agent is entrapped in a polymeric matrix by first treating the polymeric material with an alcohol, blending with the water treating agent and subsequently adding water to the admixed polymeric material and water treating agent.

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