CN Patent

CN104136010A — 用于口腔粘附圆片的碱化金合欢树胶粘合剂

Assigned to Orahealth LLC · Expires 2014-11-05 · 12y expired

What this patent protects

本发明涉及一种用于口腔粘附圆片或含片的出色的粘合剂。所述粘合剂是由至少80％的金合欢树胶与碱化剂混合而成，因此，当金合欢树胶与水合并时，其并不产生低于5.5的pH。优选的碱化剂是碳酸钙，其比率范围在15∶1至50∶1之间。

USPTO Abstract

本发明涉及一种用于口腔粘附圆片或含片的出色的粘合剂。所述粘合剂是由至少80％的金合欢树胶与碱化剂混合而成，因此，当金合欢树胶与水合并时，其并不产生低于5.5的pH。优选的碱化剂是碳酸钙，其比率范围在15∶1至50∶1之间。

Drugs covered by this patent

Patent Metadata

Patent number
CN104136010A
Jurisdiction
CN
Classification
—
Expires
2014-11-05
Drug substance claim
No
Drug product claim
No
Assignee
Orahealth LLC
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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