Caadiyan waxa jira saddex xagal oo fallaadho ku leh xagga hoose ee koobka caagga ah, waxaana jira tiro saddex xagal ah.Wakiilada gaarka ah waa sida soo socota
No.1 PET polyetylen terephthalate
Dhalooyinka biyaha macdanta ee caadiga ah, dhalooyinka cabitaanka kaarboonaysan, iwmNambarka 1 caag ah ayaa laga yaabaa inuu sii daayo kansarka DEHP 10 bilood ka dib isticmaalka.Ha dhigin qorraxda baabuurka;Ha ku xidhin khamriga, saliidda iyo walxaha kale
No.2 HDPE cufnaanta sare ee polyetylen
Dhalooyinka daawada cad ee caadiga ah, alaabta nadiifintaDhalada saabuunta weelka lagu dhaqo), alaabta qubeyska.Ha u isticmaalin sidii koob biyo ah ama weel lagu kaydiyo alaabta kale.Dib ha u isticmaalin haddii nadiifintu aanay dhammayn.
No.3 PVC chloride polyvinyl
Jaakadaha roobka ee caadiga ah, qalabka dhismaha, filimada caagga ah, sanduuqyada caagga ah, iwm. Waxay leedahay caag aad u fiican iyo qiimo jaban, sidaas darteed si ballaaran ayaa loo isticmaalaa.Waxa kaliya oo ay iska caabin kartaa 81 ℃ Way fududahay in walxaha xun lagu soo saaro heerkul sare, marar dhif ahna loo isticmaalo baakadaha cuntada.Way adagtahay in la nadiifiyo wayna fududahay in lagu sii jiro.Dib ha u isticmaalinHa iibsan cabitaan.
No.4 PE polyetylen
Filimka caadiga ah ee haynta cusub, filim caag ah,Dhalada saliiddaiwm.Walxaha waxyeellada leh waxaa lagu soo saaraa heerkul sare.Ka dib marka walxaha suntu ay jidhka bini'aadamka u galaan cunto, waxay keeni karaan kansarka naasaha, cilladaha dhalmada ee dhalmada iyo cudurro kale.Ha dhigin balaastigga foornada microwave-ka.
No.5 PP polypropylene
Dhalada soylk ee caadiga ah, dhalada caano fadhi, dhalada cabitaanka casiirka khudradda, sanduuqa qadada ee foornada microwave.Barta dhalaalidu waxay u badan tahay 167 ℃.Waa ta kaliyaweel cunto caag ahtaas oo lagu ridi karo foornada microwave-ka oo dib loo isticmaali karo ka dib marka si taxadar leh loo nadiifiyo.Waa in la ogaadaa in sanduuqyada qadada ee foornada microwave-ka qaarkood, sanduuqa jirku wuxuu ka samaysan yahay lambarka 5 PP, laakiin daboolka sanduuqa wuxuu ka samaysan yahay lambarka 1 PE.Sababtoo ah PE ma adkeysan karto heerkulka sare, lama gelin karo foornada mikrowave iyadoo la socota sanduuqa jirka.
No.6 PS polystyrene
Maddiibadihii caadiga ahaa ee sanduuqa baasto degdega ah, sanduuqa cuntada degdega ah.Ha gelin foornada mikrowaytka si aad uga fogaato sii daynta kiimikooyinka heerkulka sare awgeed.Ka dib marka la shubo aashitada (sida juice orange) iyo walxaha alkaliinka ah, kansarka naasaha ayaa dami doona.Ka fogow in aad ku xidho cunto kulul sanduuqyada cuntada degdega ah.Ha ku karsan maddiibado baasto ah oo degdeg ah foornada microwave-ka.
No.7 PC kuwa kale
Dhalooyinka caadiga ah ee biyaha, koobabka bannaan, dhalooyinka caanaha.Dukaamada waaxdu waxay haddiyad ahaan u isticmaalaan koobabka biyaha ee alaabtan laga sameeyay.Way fududahay in la sii daayo walaxda sunta ah ee bisphenol A, taas oo waxyeello u leh jidhka bini'aadamka.Ha kululayn markaad isticmaalayso, oo si toos ah ha u qallajin qorraxda
Waqtiga boostada: Jul-29-2022