Isibulala-zinambuzane sasekhaya se-Liquid Diethyltoluamide esinentengo engcono kakhulu esitokweni
Incazelo Yomkhiqizo
I-DEETisetshenziswa kabanzi njengesixosha izinambuzane ukuze ivikeleke ezinambuzaneni ezilumayo. Yisithako esivame kakhuluisinambuzaneImithi yokuxosha futhi kukholakala ukuthi isebenza kanjalo ngoba omiyane abayithandi kakhulu iphunga layo. Futhi ingakhiwa nge-ethanol ukwenza ifomula ye-diethyltoluamide engu-15% noma engu-30%, noma incibilikiswe ku-solvent efanele nge-vaseline, i-olefin njll.I-DEETIsebenza kahle kakhulu. Ingasetshenziswa njengesithako esisebenzayo futhi ingancibilikisa amapulasitiki, i-rayon, i-spandex, ezinye izindwangu zokwenziwa futhi ipendwe noma ivarnishwe.
Indlela Yesenzo
I-DEET iyashintshashintsha futhi iqukethe ukujuluka nokuphefumula komuntu, isebenza ngokuvimbela i-1 octene 3 alcohol yama-receptor ezinambuzane anuka iphunga. Inkolelo-mbono ethandwayo ukuthi i-DEET ibangela ngempumelelo izinambuzane ukuba zilahlekelwe umuzwa wazo wephunga elikhethekile elikhishwa abantu noma izilwane.
Ukunaka
1. Ungavumeli imikhiqizo equkethe i-DEET ukuthi ithintane ngqo nesikhumba esonakele noma isetshenziswe ezingutsheni; Uma kungadingeki, ukwakheka kwayo kungagezwa ngamanzi. Njengesikhuthazi, i-DEET ayinakugwenywa ukubangela ukucasuka kwesikhumba.
2. I-DEET iyisibulala-zinambuzane esingenamandla esingase singafaneleki ukusetshenziswa emithonjeni yamanzi nasezindaweni ezizungezile. Kutholakale ukuthi inobuthi obuncane ezinhlanzini zasemanzini abandayo, njenge-rainbow trout kanye ne-tilapia. Ngaphezu kwalokho, ukuhlolwa kukhombisile ukuthi inobuthi nakwezinye izinhlobo ze-planktonic zasemanzini ahlanzekile.
3. I-DEET ibeka engcupheni umzimba womuntu, ikakhulukazi abesifazane abakhulelwe: izidakamizwa zokuxosha omiyane eziqukethe i-DEET zingangena egazini ngemva kokuthintana nesikhumba, okungenzeka zingene ku-placenta noma ngisho nasemgogodleni ngegazi, okuholela ekukhuleni kwe-teratogenesis. Abesifazane abakhulelwe kufanele bagweme ukusebenzisa imikhiqizo yokuxosha omiyane equkethe i-DEET.














