CN Patent

CN103520133B — 一种淀粉基软胶囊的制备方法

Assigned to ZHONGSHAN CAPSULE STARCH MATERIAL TECHNOLOGY CO LTD · Expires 2015-02-04 · 11y expired

What this patent protects

本发明公开了一种淀粉基胶囊的制备方法，具体是将淀粉预混物料挤出成淀粉挤出膜，再将凝胶剂涂覆在膜上制成复合淀粉膜，再将所述复合淀粉膜经旋转冲膜法制成淀粉基软胶囊。

USPTO Abstract

本发明公开了一种淀粉基胶囊的制备方法，具体是将淀粉预混物料挤出成淀粉挤出膜，再将凝胶剂涂覆在膜上制成复合淀粉膜，再将所述复合淀粉膜经旋转冲膜法制成淀粉基软胶囊。

Drugs covered by this patent

Patent Metadata

Patent number
CN103520133B
Jurisdiction
CN
Classification
—
Expires
2015-02-04
Drug substance claim
No
Drug product claim
No
Assignee
ZHONGSHAN CAPSULE STARCH MATERIAL TECHNOLOGY 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.

Track this patent

Get a daily-checked alert when vulnerability score, expiry, classification, or assignee changes. Email, Slack, or Teams delivery. Pro: 50 watches, Free: 3.