IHalogen-Free Flame Retardant Material Modifier

IHalogen-Free Flame Retardant Material Modifier

Ngenkqubela phambili yobuchwepheshe, kukho imfuno ekhulayo yokhuseleko kunye nokuthembeka kwiindawo ezivaliweyo nezinabemi abaninzi ezifana nezikhululo zikaloliwe ezingaphantsi komhlaba, izakhiwo eziphakamileyo, kunye nezibonelelo zikawonke-wonke ezibalulekileyo ezifana neenqanawa kunye nezixhobo zamandla enyukliya. Ngenxa yoko, kukho imfuneko engxamisekileyo yokuphuhlisa iindidi ezintsha zeentambo ezinomsi omncinci, ezingenalo i-halogen, kunye neempawu ezikwazi ukumelana nomlilo. Ebutsheni beminyaka yee-1980, amazwe aphuhlileyo ehlabathini lonke aqalisa ukwenza uphando kunye nokuvelisa izixhobo neentambo ezikwaziyo ukumelana nedangatye ezingenamsi omncinci wehalogen. Iintambo ezingenazo i-halogen ezibuthisa amadangatya ukusukela ngoko zabonwa zimkelwa ngokukhawuleza kwaye zisetyenziswa ngokubanzi. ETshayina, abavelisi beentambo neentambo kwizixeko ezinjengeShanghai, iShenyang, iSuzhou, iSichuan, iXiangtan, neWuxi baye baphuhlisa ngokulandelelana iintambo zamandla angangenwa ngumlilo, iintambo ezikwaziyo ukumba irabha ezikwaziyo ukumelana namadangatya, iintambo zenqanawa ezingadanga mlilo, nezinye iimveliso ezinxulumene noko.

Izilungisi zisetyenziswa kwi-halogen-free flame-retardant filler-fill cable composite composite materials, ezifana ne-aluminium hydroxide kunye ne-magnesium hydroxide, ukuphucula ukuhambelana kunye nokunamathela phakathi kwe-polyolefin matrix kunye ne-inorganic flame retardants. Baphucula ukusasazeka kunye nokuhambelana kwe-aluminium hydroxide kunye ne-magnesium hydroxide, ngaloo ndlela benyusa ukuncipha komlilo wesixhobo sentambo, ukunciphisa isalathisi somsi, ukukhutshwa komsi, ukukhutshwa kobushushu, kunye nokuveliswa kwe-carbon monoxide, ukwandisa isalathiso se-oksijini, kunye nokuphucula ukuxhathisa ukuthontsiza. Ezi zilungisi ziphucula kakhulu iimpawu zomatshini kunye ne-thermal yezinto eziphathekayo. Ukongeza isixa esincinci kunokuphucula ngakumbi ukusebenza komatshini wemathiriyeli ehlanganisiweyo, ukonyusa amandla okuqina kunye nobude, kunye nokunganyangeki kwe-thermal kunye nokubuyiswa komlilo.

Usetyenziso oluqhelekileyo:

1. I-Agent Coupling: Isetyenziselwa i-halogen-free flame retardants efana ne-aluminium hydroxide kunye ne-magnesium hydroxide ukuphucula ukuhambelana kunye nokunamathela phakathi kwe-polyolefin matrix kunye ne-inorganic flame retardants. Ukongeza i-8% -10% inokunyusa ngakumbi iipropathi zoomatshini kunye nokumelana ne-thermal yezinto ezidibeneyo. Xa kuthelekiswa neearhente zokudibanisa eziqhelekileyo ezifana ne-silane, i-titanate, i-aluminate, kunye ne-phosphate esters, ibonelela ngophuculo olungcono kwiipropathi zomatshini zemathiriyeli yentambo ye-polyolefin.
2. I-Dispersing Promoter: Isetyenziswa kwii-masterbatches ze-polyolefin, ii-masterbatches ezibuyiswa ngamadangatya, kunye nee-masterbatches ezonakeleyo. Ngenxa yokusebenzisana okunamandla kunye ne-pigments, iidayi, kunye ne-flame retardants, ikhuthaza ukusasazwa kwezi zongezo kwi-polyolefin carrier resin.
3. Umxhasi woBonding: Une-polarity ephezulu kunye nokusebenza kwakhona. Ukongeza inani elincinci kunokuphucula kakhulu ukupeyinta, ukunamathela, kunye nokuhambelana kwezinto.

More info., pls contact Lucy@taifeng-fr.com