| 发明名称 |
POLYTETRAFLUOROETHYLENE THERAPEUTIC ARTICLES |
| 摘要 |
Polytetrafluoroethylene surfaced articles can be coated with various adjuvants such as medicants and flavorants. The coated articles can be dental flosses, toothpicks, and tongue depressors. The dental flosses can be of a monofilament or a multi-filament type. Further, they can be a filament of polytetrafluoroethylene or have a coating of polytetrafluoroethylene.
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| 申请公布号 |
CA2027684(A1) |
申请公布日期 |
1991.04.17 |
| 申请号 |
CA19902027684 |
申请日期 |
1990.10.15 |
| 申请人 |
COLGATE-PALMOLIVE COMPANY |
发明人 |
FAZAN, STEPHEN A.;BLACKWELL, BERNIE L.;CURTIS, JOHN P.;KEMP, JAMES H. |
| 分类号 |
A61C15/02;A61B13/00;A61C15/04;A61F13/00;A61K8/02;A61K47/32;A61L27/00;A61L31/00;A61Q11/00;C08F14/26;C08L27/18;C09D129/02;C09D129/04;(IPC1-7):A61C15/04 |
主分类号 |
A61C15/02 |
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