Iindaba

Indlela yokusombulula njani iintlungu zentlungu ze-halogn-free yekhebula?

I-lszh imele umsi ophantsi we-halogens, i-halogn-free-ayinamsi, olu hlobo lwentambo kunye neentambo zikhupha imisi ye-halogens kwaye ikhuphe ii-halogens eziyityhefu xa zichaphazeleka kubushushu. Nangona kunjalo, ukwenzela ukuba kufezekiswe ezi zinto zimbini ziphambili, ekuvenisweni kwe-halogn-free yekhebula lomsi, i-halogens ye-halogen ephantsi, i-LSZH) ilayishwe kakhulu, ekhokelela ngqo kwipropathi

Ubunzima ekusebenzeni kwezinto ezingaphantsi komsi

1. Ifomula eqhelekileyo, i-LDPE / i-EVA / i-ATHE / i-ATHE igcwalise i-alhlem hydroxide ye-Aluminiide, i-MDDHROUS, kunye nenye indawo yokugcina ilangatye, kunye nokusetyenziswa kwelangatye lokusebenzisa inkqubo Ukushukumiseka kuhlwempuzekile, isizukulwana sobushushu obunethemba ngexesha lokuqhubela phambili kukhokelela ekunyukeni kweqondo lobushushu elibangela ukonakaliswa kwe-aluminium kunye ne-magnesis hydroxide.

2. Ukusebenza okuphantsi kokusebenza, nokuba uyakonyusa isantya sesantya sokuphuma esisiseko.

3. Ukuhambelana okungalunganga kwe-Inorgadic Retigars kunye neeFlines ngePolyolefins, ukusasazeka ngokungekho mthethweni ngexesha lokuqhubekiswa, kukhokelela kwiipropathi ezincitshisiweyo.

4. Umphezulu oqinileyo kunye nokunqongophala kwe-gloss ngexesha lokupheliswa ngenxa yokusasazeka okungahambelaniyo kwelangatye lelangatyeni le-inorganic kwinkqubo.

5.I-polay yolwakhiwo ye-flamers yeflaya kunye neefilitha zibangela ukunyibilikisa ukuba zilandele intloko ebumba, zilibazisa ukukhutshwa kwento ebonakalayo ukusuka kwi-folthi, okanye iimolekyuli ezincinci ekuqulunqweni kwempahla ekulold ngokuvulwa kombungu, ke oko kuchaphazela umgangatho wentambo.

Ngokusekwe kule micimbi ingentla, isilika sele siphuhlise uthotho lweI-Silicone AdtiveIimveliso zenzelwe ukulungisa iindawo zentlungu zokuqhubela phambili kunye nomgangatho womphezulu we-haloglen-free yentambo, i-Polyble Syads cells wire kunye neendlela ezinobunzima be-wills, okanye ezinye izisombululo zentambo, zibonelela ngezisombululo ezisebenzayo Kule miceli mngeni.

Umz:I-Silicone Masterbatt (Siloxane Masterbatch) Lysi-401I-Pellet ePillet ene-50% ye-iltra-figh yemolekyuli ye-motorm ye-seloxane polymer yasasazeka kwi-polythylene ephantsi (ldpe). Isetyenziswe ngokubanzi njengenkqubo yokufezekisa ngokufanelekileyo kwiinkqubo ze-PE-PEDINS zokuphucula iipropathi zokulungisa kunye nokuguqula umgangatho womphezulu.

Ukongeza i-0.5-20 yeIsilika, Masterbatback Lysi-401Kwinkqubo yokugcwalisa idangatye eliphakamileyo lefihu le-halogn ye-haloging wire kunye nentambo ye-leble okanye ukutshaya komthi wentambo ukwenza i-farnes ye-cable ivumela isantya sentambo, sinokunciphisa isantya sentambo, ngokukhawuleza Ukufuduka, phucula umgangatho womphezulu wocingo kunye nentambo ngokunjalo, (i-coandetion ephantsi, iphucule kwaye inxibe i-slium engaphezulu, kwaye ngaphandle kokuhlawula ipremiyamu yokusebenza okungasebenziyo.

Ngokwesiqhelo, kubaqhelekileyoI-Silicone Masterbatch, I-Siloxane ayisiyo-polar, kwaye uninzi lweparamitha ye-carbon polmer ye-poltermer yomehluko mkhulu kakhulu, ukongezwa kwenani elikhulu lamatyala, i-conbriging egqithisileyo, umphezulu wemveliso yemveliso, Ukuchaphazela umphezulu weemveliso zepropathi ye-Boing yemveliso kwi-distpeds ezisasazeke ngendlela engalinganiyo.

Ngelixa,I-Seltra ye-weltra-goone yemolekyuli yemolekyulizilungisiwe ngamaqela akhethekileyo, anokukhethwa kwaye athandwe ngokweemfuno ezahlukeneyo ze-silicone yongezwa kwiindawo ezahlukeneyo. Olu ngcelele lweemveliso lungadlala indima yokudibanisa umhlaba, ngaloo ndlela buhambelana nokusasazeka, kwaye kube lula ukusasazeka, kwaye ke kunika idipiso ngakumbi. Xa isetyenziswa kwi-LZSH kunye neenkqubo ze-HFFR, inokuphepha ukuqina kwe-slippic kwaye inokudlala indima ebalulekileyo ekuphuculeni ukuqokelelwa kwezinto ezisemlonyeni.