Hanyoyin phthalate wani nau'i ne na kayan sunadarai (wanda aka sani da suna dialkyl ko alkyl aryl esters na 1,2-benzenedicarboxylic acid) wanda aka samo a cikin kwayoyi masu yawa da na kayan gida. Akwai hanyoyi daban-daban na phthalates, amma dukansu suna "shafawa" wanda aka yi amfani da shi wajen yin filastik filastik fi sauƙi kuma mai sauƙi.
Bisa ga EPA: Phthalates sune sunadarai masu girma da yawa da aka yi amfani da su a matsayin masu amfani da su a polyvinylchloride (PVC).
Wasu phthalates na kowa sune: dibutyl phthalate (DBP), diisobutyl phthalate (DIBP), butyl benzyl phthalate (BBP), di-n-pentyl phthalate (DnPP), di (2-ethylhexyl) phthalate (DEHP), di-n-octyl phthalate (DnOP), diisononyl phthalate (DINP), da kuma samfurin phthalate (DIDP).
An fara bincike a cikin 'yan shekarun nan, saboda wasu bincike sun sami wata ƙungiya tsakanin tsinkaye ga phthalates da nakasa. Wasu masanan kimiyya sunyi iƙirarin cewa phthalates sune rushewa na endocrin wanda ke haifar da estrogen na hormone kuma zai iya haifar da lahani na haihuwa a cikin ɗa namiji.
Fassara: THAL-ates
Har ila yau Known As: Plasticizers; Endocrine disruptors
Kuskuren Baƙi : Thalates
Har ila yau, duba samfurori na BPA kyauta .