Ngoku i-epoxyiphephakwimarike inokwahlulwa ibe yi-halogen-free kunye ne-halogen-free.I-halogen epoxyiphephayongezwa nge-fluorine, i-chlorine, i-bromine, i-iodine, i-astatine kunye nezinye izinto ze-halogen ukuba zidlale indima ekunqandeni idangatye.Nangona i-halogen element i-flame retardant, xa itshiswa, iya kukhulula iigesi ezinobuthi ezinobuthi, ezifana ne-dioxins, i-benzofurans, njl.

I-epoxy yamahhala yeHalogeniphepha, ukuze kuphunyezwe umphumo we-flame retardant, ukongeza i-phosphorus element ye-nitrogen element.Xa i-resin ye-phosphorous itshiswa, ishushu kwaye ibolile ukwenza i-polyphosphoric acid.I-Poly phosphoric acid inokwenza umaleko wefilimu ekhuselayo phezu kwepleyiti ye-epoxy, ibeke isiphelo sokuqhagamshelana ngqo nomoya, akukho nto i-oxygen eyaneleyo yomlilo, i-oksijini yomlilo ayikho. ekutshiseni kuya kuvelisa igesi evuthayo, ngakumbi ukufezekisa umphumo we-flame retardant.

Ukongeza ekubeni nobuhlobo nokusingqongileyo kunye nokunqanda amadangatye,I-halogen-free epoxyiphephazinezinto ezininzi eziluncedo.Isoloko isetyenziswa njengeizinto zokugquma, ngoko ukusebenza kokugquma kuhle kakhulu.Inokudlala indima yenkxaso kunye nokugquma kwamacandelo e-elektroniki ahlukeneyo, kwindawo enzima, njengokufuma, ubushushu obuphezulu, kodwa inokusebenza ngokuqhelekileyo.Amaphepha e-epoxy e-halogen-free nawo anozinzo oluhle lwe-thermal, ngenxa yezinto ze-nitrogen kunye ne-phosphorus, ukukwazi kwe-nitrogen kunye ne-phosphorus resin molecules ukuhamba, i-advanteji yamanzi ayifuni ukuhamba, i-advanteji yamanzi ayifuni.

Kwiminyaka embalwa edlulileyo, i-European Union iye yavala ukusetyenziswa kwe-halogen-free epoxy sheets, kodwa ngenxa yeendleko eziphezulu ze-halogen-free epoxy.amaphepha, ayizange isetyenziswe ngokubanzi e-China, kwaye abaninzi abavelisi basasebenzisa i-halogen epoxyiphephas.Ngophuhliso loqoqosho lwaseTshayina kunye nokuphuculwa kokuqonda kwabantu ukukhuselwa kwendalo, ukusebenza kakuhle kwebhodi ye-epoxy ye-halogen-free kuye kwamkelwa kakuhle ngabantu. Ndiyakholelwa ukuba kwixesha elizayo elingekude, ngokuqinisekileyo liya kuthandwa.