Multiple layer flexible sheet structure
Dispenser for, in particular, pasty substances
Stable flavor-containing dentifrice Patent #: 4590065
ApplicationNo. 06/771378 filed on 08/30/1985
US Classes:424/57, Phosphate compound containing424/49, DENTIFRICES (INCLUDES MOUTH WASH)424/58Plant extract of undetermined constitution
ExaminersPrimary: Brown, J. Travis
Assistant: Moezie, F. T.
Attorney, Agent or Firm
AbstractDental cream in contact with a polyolefin resin surface of a package such as a laminate tube, a mechanical dispenser or a flexible sachet. The dental cream contains a dentally acceptable water-insoluble alkaline earth metal salt, a liquid vehicle and a gelling agent. The liquid vehicle contains water, glycerine and sorbitol and, as an additive to prevent syneresis due to contact between the dental cream and the polyolefin resin, polyethylene glycol of average molecular weight or about 200-1000.