Drug – bio-affecting and body treating compositions – Radionuclide or intended radionuclide containing; adjuvant... – Molecular bilayer structure
Patent
1979-04-20
1980-09-16
Rose, Shep K.
Drug, bio-affecting and body treating compositions
Radionuclide or intended radionuclide containing; adjuvant...
Molecular bilayer structure
424 49, 424 52, 424 53, 424 54, 424 56, 424 57, 424 58, A61K 716, A61K 718, A61K 720, A61K 722
Patent
active
042230039
ABSTRACT:
A dentrifice in paste or powder form which contains, in addition to the usual constituents, at least one physiologically compatible, natural or synthetic dye and at least one high-foam surfactant and in which the dye and surfactant contents are so co-ordinated that colored foam produced by the user on brushing takes 20 seconds or more to become white or only pale in color so that this serves as an indication of the correct period of brushing necessary.
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Schwartz et al., Surface Active Agents and Detergents, vol. II, pp. 75-76, 550-552, 557-562, 620-621, (1958), Interscience Publishers, Inc., N.Y., N.Y.
Reng, A. K., Parfuem Kosmet, v. 57(11):307-316, (1976), Foaming Agents for Products for Oral and Dental Hygiene (Hoechst A/G).
Rose Shep K.
Wurttembergische Parfumerie-Fabrik GmbH
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