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    • 2. 发明申请
    • Odor-mitigating compositions
    • 气味减轻组合物
    • US20050008608A1
    • 2005-01-13
    • US10614417
    • 2003-07-07
    • Stephen ParkhurstMorey Osborn
    • Stephen ParkhurstMorey Osborn
    • A61L9/014A61L15/46B01D53/02A61L9/015A61L9/02
    • A61L15/46A61L9/014A61L2300/208A61L2300/404B01D53/02B01D2253/202B01D2257/90
    • The invention includes compositions, devices, systems and methods for mitigating odors, pollutants and toxins from a gaseous or liquid environment. The present invention relates to devices that contain a formulation for removing foul odors from the air. In certain embodiments the present invention provides odor-mitigating reagents that are substantially incapable of leaching from the device during ordinary use. The present invention also contemplates applications where the invention can be safely worn in contact with the user's skin or hair. Certain embodiments of the invention therefore particularly relate to devices such as diapers, shoe liners, sanitary pads, wound dressings, face masks and the like. Another aspect of the invention contemplates applications wherein the device can be used in indoor and outdoor settings where it is desirable that the odor-controlling reagents not leach out of the device as a result of contact with liquids. Related embodiments of the invention include landfill odor abatement covers and various interior and industrial air fresheners.
    • 本发明包括用于从气态或液体环境中减轻气味,污染物和毒素的组合物,装置,系统和方法。 本发明涉及含有用于从空气中除去臭味的配方的装置。 在某些实施方案中,本发明提供在正常使用期间基本上不能从装置中浸出的除臭试剂。 本发明还考虑了可以将本发明安全地与使用者的皮肤或毛发接触的应用。 因此,本发明的某些实施例特别涉及诸如尿布,鞋垫,卫生垫,伤口敷料,面罩等的装置。 本发明的另一方面考虑了其中该装置可用于室内和室外环境中的应用,其中期望由于与液体接触而使气味控制剂不会从装置中浸出。 本发明的相关实施例包括垃圾填埋除臭罩和各种室内和工业空气清新剂。