Use of auxiliary material comprising calcium stearate, magnesium stearate, stearic acid, cromoglycic acid and/or di-sodium-cromoglycate, active substance and carrier material, for adjusting abrasion firmness of hardened preparation

摘要

Use of an auxiliary material comprising calcium stearate, magnesium stearate, stearic acid, cromoglycic acid and/or di-sodium-cromoglycate, at least one active substance and optionally a carrier material containing hardened preparation, for adjusting an abrasion firmness of the hardened preparation. Independent claims are included for: (1) the preparation of the nasal inhalation aerosol, comprising providing the auxiliary material, hardening the auxiliary material with a pressing pressure of 50-500 MPa, hardening the hardened mixture with the erosion agents, and dispersing in air to form aerosols; and (2) the hardened preparation, obtained by providing the auxiliary materials, active substance and optionally a carrier material and hardening the mixture.