申请人:Playtex-Wallco Aktiebolag
公开号:EP0002426A1
公开(公告)日:1979-06-13
The present invention relates to antiperspirants which shall have a rapid onset in order to obtain an immediate inhibition of perspiration. The invention thereby relates to antiperspirants which comprise a local anesthetic agent, whereby the invention is characterized in that the antiperspirant comprises a local anesthetic agent of the group prilocaine, bensocaine, lidocaine, bupivacaine, mepivacaine, etidocaine, ketocaine, 2-(2-n-butyloxyphenoxy)-1-diisopropylaminoethane, tetracaine, butanilicaine, trimecaine, dibucaine, quinisocaine, butacaine, oxybuprocaine and toylcaine. Preferred compositions comprises a mixture of prilocaine, tetracaine, butanilicaine, and trimecaine in the form of its base and one of the compounds bensocaine, lidocaine, bupivacaine, mepivacaine, dibucaine, and etidocaine, as well as tetracaine, butanilicaine and trimecaine. The antiperspirant is to be used elsewhere on a body where excessive perspiration occurs, preferably in axillae and on the hands.
本发明涉及的止汗剂起效迅速,可立即抑制出汗。因此,本发明涉及一种含有局部麻醉剂的止汗剂,其特征在于该止汗剂含有一种局部麻醉剂,该局部麻醉剂属于prilocaine, bensocaine, lidocaine, bupivacaine, mepivacaine、bensocaine、lidocaine、bupivacaine、mepivacaine、etidocaine、ketocaine、2-(2-n-butyloxyphenoxy)-1-diisopropylaminoethane、tetracaine、butanilicaine、trimecaine、dibucaine、quinisocaine、butacaine、oxybuprocaine 和 toylcaine。优选的成分包括普鲁卡因、四卡因、丁胺卡因和三甲卡因的混合物,以其基质的形式和苯佐卡因、利多卡因、布比卡因、甲哌卡因、地布卡因和依替卡因以及四卡因、丁胺卡因和三甲卡因中的一种化合物。止汗剂可用于身体其他出汗过多的部位,最好是腋窝和手部。