Title of Invention

METHOD FOR PREPARING AN ORAL COMPOSITION.

Abstract A method for preparing an oral composition for combating dental caries, comprising mixing a suitable amount of a fluorine containing anti-caries agent and from 1-50% by weight a particulate hydroxyapatite abrasive material, characterised in that the pH of the oral composition is adjusted to between 7.0-11.0.
Full Text

Documents:


Patent Number 171074
Indian Patent Application Number 311/BOM/1990
PG Journal Number 44/2012
Publication Date 02-Nov-2012
Grant Date 24-Dec-1993
Date of Filing 29-Nov-1990
Name of Patentee HINDUSTAN LEVER LIMITED
Applicant Address HINDUSTAN LEVER HOUSE, 165/166 BACKBAY RECLAMATION, BOMBAY
Inventors:
# Inventor's Name Inventor's Address
1 BRYONY EMMA COULSON KNOX CLOSE, PORT SUNLIGHT, WIRRAL,
PCT International Classification Number A61K7/18
PCT International Application Number N/A
PCT International Filing date
PCT Conventions:
# PCT Application Number Date of Convention Priority Country
1 8927073.0 1989-11-30 GB