8.
    发明专利
    未知

    公开(公告)号:DE3381488D1

    公开(公告)日:1990-05-31

    申请号:DE3381488

    申请日:1983-06-22

    Abstract: Incorporation of talc in dentifrice preparations based on calcined kaolins enhances the rheological properties of such dentifrices. In addition, new and more effective dentifrice preparations may be obtained by employing therein a cleaning and polishing constituent comprising a mixture of calcined kaolin, talc and titanium dioxide. Additionally, anticariogenic adjuvants, such as sodium fluoride and stannous fluoride, especially a 1:2 molar mixture thereof, may be incorporated in such dentifrice preparations.

    9.
    发明专利
    未知

    公开(公告)号:AT52183T

    公开(公告)日:1990-05-15

    申请号:AT83303588

    申请日:1983-06-22

    Abstract: Incorporation of talc in dentifrice preparations based on calcined kaolins enhances the rheological properties of such dentifrices. In addition, new and more effective dentifrice preparations may be obtained by employing therein a cleaning and polishing constituent comprising a mixture of calcined kaolin, talc and titanium dioxide. Additionally, anticariogenic adjuvants, such as sodium fluoride and stannous fluoride, especially a 1:2 molar mixture thereof, may be incorporated in such dentifrice preparations.

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