Halogen free flame retardant monga APP, AHP, MCA imapereka zabwino zambiri zikagwiritsidwa ntchito mupulasitiki. Zimagwira ntchito ngati choletsa moto, kukulitsa kukana kwa zinthuzo. Kuphatikiza apo, imathandizira kukonza makina apulasitiki ndi matenthedwe, ndikupangitsa kuti ikhale yolimba komanso yosagwirizana ndi kutentha kwambiri.
pulasitiki lawi retardant PP
Mafotokozedwe Akatundu: TF-241 makamaka ili ndi P ndi N, ndi mtundu wa halogen wopanda chilengedwe wokonda lawi retardant polyolefin. Yapangidwa makamaka kwaPP zosiyanasiyana. Yokhala ndi gwero la asidi, gwero la gasi ndi gwero la kaboni, TF-241 imagwira ntchito popanga ma char ndi makina a intumescent.
Ubwino:The flame retardant PP yothandizidwa ndi TF-241 ili ndi kukana madzi bwino. Imakhalabe ndi ntchito yabwino yoletsa moto (UL94-V0) itawiritsa maola 72 m'madzi 70 ℃.
PP (3.0-3.2mm) ndi 22% TF-241 akhoza kupambana mayeso UL94 V-0 ndi GWIT 750 ℃ / GWFI 960 ℃.
PP (1.5-1.6mm) yokhala ndi 30% yowonjezera voliyumu ya TF-241 imatha kuyesa mayeso a UL94 V-0.
Technical Data Sheet / Kufotokozera:
| Kufotokozera | Mtengo wa TF-241 |
| Maonekedwe | White ufa |
| P2O5zomwe zili (w/w) | ≥52% |
| N zili (w/w) | ≥18% |
| Chinyezi (w/w) | ≤0.5% |
| Kuchulukana kwakukulu | 0.7-0.9 g/cm3 |
| Kuwola Kutentha | ≥260 ℃ |
| Avereji ya kukula kwa tinthu (D50) | pa 18m |
Makhalidwe :
1. ufa woyera, kukana madzi abwino.
2. Kutsika kochepa, kutulutsa utsi wochepa.
3. Ma ion opanda halogen komanso opanda zitsulo zolemera.
Ntchito:
TF-241 imagwiritsidwa ntchito mu homopolymerization PP-H ndi copolymerization PP-B . Amagwiritsidwa ntchito kwambiri mu
flame retardant polyolefin monga chotenthetsera mpweya ndi zipangizo zapakhomo.
Njira Yolozera ya 3.2mm PP (UL94 V0):
| Zakuthupi | Fomu S1 | Fomu S2 |
| Homopolymerization PP (H110MA) | 77.3% |
|
| Copolymerization PP (EP300M) |
| 77.3% |
| Mafuta (EBS) | 0.2% | 0.2% |
| Antioxidant (B215) | 0.3% | 0.3% |
| Anti-dripping (FA500H) | 0.2% | 0.2% |
| Mtengo wa TF-241 | 22% | 22% |
Makina amakina otengera 30% kuwonjezera voliyumu ya TF-241. Ndi 30% TF-241 kufikira UL94 V-0 (1.5mm)
| Kanthu | Fomu S1 | Fomu S2 |
| Kutentha kwamphamvu kwamphamvu | V0 (1.5mm) | UL94 V-0 (1.5mm) |
| Chepetsani index ya okosijeni (%) | 30 | 28 |
| Mphamvu yamagetsi (MPa) | 28 | 23 |
| Elongation panthawi yopuma (%) | 53 | 102 |
| Kutentha kwamoto pambuyo pa madzi owiritsa (70 ℃,48h) | V0 (3.2mm) | V0 (3.2mm) |
| V0 (1.5mm) | V0 (1.5mm) | |
| Flexural modulus (MPa) | 2315 | 1981 |
| Sungunulani index (230 ℃,2.16KG) | 6.5 | 3.2 |
Kulongedza:25kg / thumba, 22mt/20'fcl opanda pallets, 17mt/20'fcl ndi pallets. Kulongedza kwina ngati pempho.
Kusungirako:mu malo youma ndi ozizira, kusunga kunja chinyezi ndi dzuwa, alumali moyo zaka ziwiri.