PATENT ASSIGNEE'S COUNTRY | Germany |
UPDATE | 01.00 |
PATENT ASSIGNEE | This data is not available for free |
PATENT CLAIMS |
Two phase compn - (1) Aq Ca phase comprising water-soluble Ca salt provi ding 0.05-10% of Ca ions - (2) Aq phosphate phase comprising a stabilizing amount of polyphosphate salt & water-soluble phosphate salt provi ding 0.05-10% of phosphate ions The 2 phases being kept separate until use, whereupon on mixing they provide a single phase having pH 2-5 & Ca/PO4 = 0.5:1 to 5:1 capable of mineralising teeth |
PATENT PHOTOCOPY | Available on request |
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