The Applicant's argumentation according to which none of D1-D3 teaches to perform the second stage with an upper limit in the amount of fully esterified polyols of 85 by weight is acknowledged. Therefore, an inventive step for the claimed matter 1-11 is acknowledged. PARTICLE MIXTURES AND COMPACT PRODUCTS MOLDED THEREOF, AND PRODUCTION THEREOF

摘要

The dry blends comprise a powdery or finely-divided active ingredient such as a pharmaceutical, dietary supplement, agricultural chemical, water-treating agent or biocidal agent, and a micronized synthetic polyolefin-based hydrocarbon wax and/or a micronized synthetic polyfluorocarbon wax that is compatible with the active ingredient. Shape-retentive compacted compositions are formed by pressure compacting such blends. Preferred active ingredients are 1,3-dihalo-5,5-dialkylhydantoins and profen pharmaceuticals such as naproxen.