HERZOG Daniel,HERZOG Daniel,THONHAUSER Philip,THONHAUSER Philip
申请号：
SI201430653
公开号：
SI2954312T1
申请日:
2014.02.07
申请国别(地区):
SI
年份:
2018
代理人:
摘要：
Use of an aqueous composition comprising (a) at least one strong oxidizing agent, (b) a color indicator system and (c) at least one thickening agent for detecting contamination of a surface with organic substances by means of visual inspection after planar application of the composition to the surface. The composition after application over the area is non-flowable for a predetermined time period due to the action of the thickening agent. The thickening agent is stable for the predetermined time period in the composition. Use of an aqueous composition comprising (a) at least one strong oxidizing agent, (b) a color indicator system and (c) at least one thickening agent for detecting contamination of a surface with organic substances by means of visual inspection after planar application of the composition to the surface. The composition after application over the area is non-flowable for a predetermined time period due to the action of the thickening agent. The thickening agent is stable for the predetermined time period in the composition. The thickening agent comprises synthetic phyllosilicates, pyrogenic silicic acid, fatty alkyl (benzene) sulfates, sulfonates, carboxylates, phosphates and/or -amine oxide. The color change of the composition applied to the surface displays organic pollution of surface at this point during the predetermined time period.
