Kutshanje, iqela elidumileyo lophando lwezinto zasekhaya libhengeze ukuba liphumelele ekuphuhliseni i-phosphorus-nitrogen flame retardant esebenza kakuhle neyinobuhlobo nokusingqongileyo kwicandelo le-intumescent coatings, nto leyo ephucule kakhulu ukumelana nomlilo kunye nobuhlobo nokusingqongileyo kwe-coat. Ngenxa yempembelelo yokusebenzisana kwezinto ze-phosphorus kunye ne-nitrogen, i-flame retardant yenza ngokukhawuleza umaleko oxineneyo we-carbonized kubushushu obuphezulu, ikhusela ngempumelelo ubushushu kunye namalangatye, ngelixa ikhupha iigesi ezingasebenziyo ukuthintela ukusabela kokutsha.
Xa kuthelekiswa nezinto ezithintela ilangatye ze-halogen zemveli, izinto ezithintela ilangatye ze-phosphorus-nitrogen azigcini nje ngokuba zingenabungozi kwaye azingcolisi, kodwa zikwanozinzo oluphezulu lobushushu kunye nokusebenza kakuhle kokuthintela ilangatye. Idatha yovavanyo ibonisa ukuba umlinganiselo wokwandiswa kweengubo ezingaphakathi komoya ngokongeza esi sithinteli somlilo kumaqondo obushushu aphezulu unyuke nge-30%, kwaye ixesha lokumelana nomlilo landisiwe ngaphezulu kwe-40%.
Olu phuhliso lubonelela ngesisombululo esithembekileyo ngakumbi sokhuseleko lomlilo kwicandelo lokwakha, iinqanawa, njl.njl., kwaye lukwakhuthaza ishishini lokugquma i-intumescent ukuba liqhubekele phambili ekukhuseleni okuluhlaza kunye nokusingqongileyo. Kwixesha elizayo, iqela liceba ukuphucula ngakumbi le fomyula kwaye likhuthaze ukusetyenziswa okukhulu kwe-phosphorus-nitrogen flame retardants.
Ixesha leposi: Matshi-10-2025
