CN Patent

CN108473242B — 一种包含度他雄胺的口服软胶囊制剂用包装材料

Assigned to Hanmi Pharmaceutical Co Ltd · Expires 2020-11-17 · 5y expired

What this patent protects

本发明提供一种包含度他雄胺的口服软胶囊制剂用包装材料,所述包装材料在38℃,90%的相对湿度下,水蒸气渗透率(WVTR)为0.005g/m 2 /天至0.75g/m 2 /天。所述包装材料,即使在包含度他雄胺的口服软胶囊制剂长时间储存的情况下,其制剂的性状也不发生改变,并显示出优异的制剂崩解稳定性和药物溶出稳定性,因此非常适合作为包含度他雄胺的口服软胶囊制剂用包装材料。

USPTO Abstract

本发明提供一种包含度他雄胺的口服软胶囊制剂用包装材料,所述包装材料在38℃,90%的相对湿度下,水蒸气渗透率(WVTR)为0.005g/m 2 /天至0.75g/m 2 /天。所述包装材料,即使在包含度他雄胺的口服软胶囊制剂长时间储存的情况下,其制剂的性状也不发生改变,并显示出优异的制剂崩解稳定性和药物溶出稳定性,因此非常适合作为包含度他雄胺的口服软胶囊制剂用包装材料。

Drugs covered by this patent

Patent Metadata

Patent number
CN108473242B
Jurisdiction
CN
Classification
Expires
2020-11-17
Drug substance claim
No
Drug product claim
No
Assignee
Hanmi Pharmaceutical Co Ltd
Source
FDA Orange Book + USPTO grounding via Google Patents

Bibliographic data sourced from FDA Orange Book + USPTO public records. Plain-English summary generated by AI grounded in source text. Patent term extensions (PTR, SPC, pediatric) may shift the effective expiry. Not legal advice.

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