I-Halogen ye-flame retardant yamahhala efana ne-APP, i-AHP, i-MCA inikezela ngeenzuzo ezibalulekileyo xa isetyenziswe kwiplastiki. Isebenza njenge-flame retardant esebenzayo, iphucula ukuchasana nomlilo wezinto eziphathekayo. Ngaphaya koko, inceda ekuphuculeni iipropathi zeplastiki zomatshini kunye ne-thermal, iyenza yomelele kwaye imelane nobushushu obuphezulu.
iplastiki yeflame retardant PP
Ingcaciso yeMveliso: I-TF-241 ikakhulu iqulethe i-P kunye ne-N, luhlobo lwe-halogen ekhululekile ngokusingqongileyo i-flame retardant ye-polyolefin. Iphuhliswe ngokukodwaezahlukeneyo PP. Iqulethe umthombo we-asidi, umthombo wegesi kunye nomthombo wekhabhoni, i-TF-241 iqala ukusebenza ngokuqulunqwa kwe-char kunye ne-intumescent mechanism.
I-advanteji:I-PP ye-flame retardant ephathwa yi-TF-241 inokumelana nokungcono kwamanzi. Isenokusebenza kakuhle kwe-flame retardant (UL94-V0) emva kokubilisa iiyure ezingama-72 kumanzi angama-70 ℃.
PP(3.0-3.2mm) ene-22% TF-241 inokuphumelela iimvavanyo ze-UL94 V-0 kunye ne-GWIT 750℃ / GWFI 960℃.
I-PP (1.5-1.6mm) kunye ne-30% yevolumu yokongeza ye-TF-241 inokuphumelela iimvavanyo ze-UL94 V-0.
Icwecwe leDatha yobuGcisa / Inkcazo:
| Inkcazo | TF-241 |
| Imbonakalo | Umgubo omhlophe |
| P2O5umxholo (w/w) | ≥52% |
| N umxholo (w/w) | ≥18% |
| Ukufuma (w/w) | ≤0.5% |
| Unizi lolwapho kuyiwa khona | 0.7-0.9 g/cm3 |
| Ukubola kobushushu | ≥260℃ |
| I-avareji yobungakanani bamasuntswana (D50) | malunga ne18µm |
Iimpawu :
1. Umgubo omhlophe, ukuchasana kwamanzi okulungileyo.
2. Ubuninzi obuphantsi, ukuveliswa komsi ophantsi.
3. I-halogen-free kwaye akukho ion yentsimbi enzima.
Isicelo:
I-TF-241 isetyenziswa kwi i-homopolymerization PP-H kunye ne-copolymerization PP-B. Isetyenziswa ngokubanzi kwi
I-polyolefin ebuyisela idangatye njengesifudumezi somoya womphunga kunye nezixhobo zasekhaya.
I-Reference Formula ye-3.2mm PP (UL94 V0):
| Izinto eziphathekayo | Ifomula S1 | Ifomula S2 |
| I-Homopolymerization PP (H110MA) | 77.3% |
|
| I-Copolymerization PP (EP300M) |
| 77.3% |
| ILubricant(EBS) | 0.2% | 0.2% |
| I-Antioxidant (B215) | 0.3% | 0.3% |
| Anti-dripping (FA500H) | 0.2% | 0.2% |
| TF-241 | 22% | 22% |
Iipropati zoomatshini ezisekelwe kwi-30% yevolumu yokongeza ye-TF-241. Nge 30% TF-241 ukufikelela UL94 V-0(1.5mm)
| Into | Ifomula S1 | Ifomula S2 |
| Isantya sokutsha esithe nkqo | V0(1.5mm) | UL94 V-0(1.5mm) |
| Nciphisa isalathiso seoksijini (%) | 30 | 28 |
| Amandla okuqina (MPa) | 28 | 23 |
| Ukwandiswa ngexesha lekhefu (%) | 53 | 102 |
| Izinga lokutsha emva kokuba amanzi abilisiwe (70℃,48h) | I-V0(3.2mm) | I-V0(3.2mm) |
| V0(1.5mm) | V0(1.5mm) | |
| Imodyuli yeFlexural (MPa) | 2315 | 1981 |
| Isalathisi sokunyibilika (230℃,2.16KG) | 6.5 | 3.2 |
Ukupakisha :I-25kg / isikhwama, i-22mt / 20'fcl ngaphandle kweepallets, i-17mt / 20'fcl kunye neepaliti. Okunye ukupakisha njengesicelo.
Ugcino:kwindawo eyomileyo nepholileyo, igcina ukufuma kunye nelanga, ubomi beshelufu iminyaka emibini.
