KORDIKOWSKI, ANDREAS,WALKER, STEPHEN ERNEST,YORK, PETER
申请号：
CA2770411
公开号：
CA2770411C
申请日:
2003.04.15
申请国别(地区):
CA
年份:
2015
代理人:
摘要：
The invention relates to active substances in particulate form, and to formulations containing the active substances in suspension in nonsolvent fluid vehicles. The formulations exhibit improved flocculation performance and are of particular use as aerosol formulations for instance for use in metered dose inhalers.
