흡혈성 절지동물에 의한 질병매개 감염 확률이 증가하고 있기 때문에 이들로부터 개인 보호 수단으로 가장유용한 것이 기피제의 활용이다. DEET나 icaridin을 유효성분으로 한 다양한 기피제들이 상업화되어 이용되고 있으나,이들에 필적할만한 천연제는 미흡한 실정이다. 이에 본 연구는 모기 및 진드기에 강한 기피력과 기피지속력을나타내는 천연소재(NRS-1) 및 상대적으로 미흡한 천연소재의 기피력을 보완해 줄 수 있는 소재(NRSC-1)에 대한실내 유효성 시험을 실시하였다. 천연소재 NRS-1은 DEET나 icaridin에 견줄만한 기피력을 나타냈고, 합성소재 NRSC-1은 그 자체로서 DEET와 유사한 기피력을 보였다. 또한 후자는 천연소재와 혼합을 통해 향상된 기피지속력도 나타냈다

For new construction, recently, it has expended from physical performance standard to completed apartment' blemish warranty and countermeasure strategy contents. And considering element technology is increasing remodeling’ easiness for deciding operation right or wrong the aged apartment’ re-construction or remodeling. In addition, international standardization of building performance makes rapid progress the point of ISO. In Japan, study of housing commission will be done on a national level for the long commission metropolitan gathering house construction and reproduction technical development, and, already, involving study of approval system of building element made progress. It set the goal performance log index of remodeling’ easiness, it set up component element between a part and public standard type in remodeling. In plan and design phase, it is a precondition that make the performance on the basis of user demand in the whole of Use, maintenance, repair, waste and reuse. Therefore, in the building technology case that development of element technology and practical use are fast in progress, a user is required to evaluate/choice according to performance. And a developer is required to the technical development that aim performance is cleared. The study selected a detailed item about performance item of re-modeling element technique through the requirement which the nations (such as America, England, Japan, etc) and the agencies of foreign countries present and item selection standard, from the point of view where the interest not only the individual but also govemmental politic viewpoint is coming to be higher re-modelling than new construction.