05460817 is referenced by 73 patents and cites 23 patents.

A particulate composition comprises particles having a substantially anhydrous core comprising an active ingredient. Generally the core comprises a matrix polymer with the active ingredient distributed throughout this. Generally there is an outer protection shell of polymer, generally formed by coacervation. The invention is a value for the production of powders, dispersions in non-aqueous liquids (for instance when the active ingredient is a detergent enzyme) and dispersions in water (for instance when the active ingredient is an agrochemical.

Title
Particulate composition comprising a core of matrix polymer with active ingredient distributed therein
Application Number
398083
Publication Number
5460817
Application Date
March 12, 1993
Publication Date
October 24, 1995
Inventor
Peter Chamberlain
Shipley
GB
Kishor K Mistry
Bradford
GB
Kenneth C Symes
Keighley
GB
John G Langley
Leeds
GB
Agent
Ostrolenk Faber Gerb & Soffen
Assignee
Allied Colloids
GB
IPC
A01N 25/26
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