Gel dentifrice compositions
US4343785A · kind A · utility
43Cited by
4References
10Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Aug 10, 1981 |
| Grant date | Aug 10, 1982 |
| Priority date | — |
| Expiry date | Aug 10, 2001 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61Q11/00
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
A gel dentifrice containing a cogeneric mixture of conjugated polyoxybutylene-polyoxyethylene block copolymers retards plaque formation and growth, and remains a gel below about 20.degree. C.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.