Detergent product
AssigneeThe Procter & Gamble Company
InventorsMatthew Grady McGoff, Hossam Hassan Tantawy, Phillip Jan Howard
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AssigneeThe Procter & Gamble Company
InventorsMatthew Grady McGoff, Hossam Hassan Tantawy, Phillip Jan Howard
Estimating the term…
The present invention relates to a water-soluble and/or a water-dispersible particle having: a mean particle diameter of less than 20 mm, preferably less than 2 mm; a hardness (H) of 500 MPa or less, when measured at a temperature of 20° C., a relative humidity of 40%; and a fracture toughness (Kc) of 0.04 MPa.m1/2 or greater, when measured at a temperature of 20° C., a relative humidity of 40% and a strain rate of from 1×10−4 to 1×104 s−1, said particle comprises an active ingredient and a matrix suitable for delivering said active ingredient to an aqueous environment, said particle is not freeze dried.
A water-soluble and/or a water-dispersible particle having:
A particle according to any preceding claim, wherein said active ingredient comprises an enzyme.
A process to prepare a particle, said process comprising the steps of:
Dependencies are inferred from the claim text.