Ole maualuga ole a'afiaga ole vasega Polypropylene PP K8003
Ole maualuga ole a'afiaga ole vasega Polypropylene PP K8003
uiga
Le lelei o le UV Tete'e Lelei Fa'ainitaneti A'afiaga Suia.
A'afiaga maualuga tete'e
| PP K8003 | ||||
| Meatotino | Vaega | Tulaga Su'ega | Iunite | Tulaga Fa'apitoa |
| Gravity Fa'apitoa | ISO1183 | 23°C | 0.893 | |
| Fa'asa'o Fa'asa'o | ISO1133 | 250°C，5KG | g/10min | 2.4 |
| Maliu Fa'aitiiti | ISO 2577 | 23°C | % | 1.2~1.4 |
| Meatotino Fa'ainisinia | ||||
| Malosi Tetele | ISO 527 | 50mm/min 23°C | Mpa | 22.2 |
| Tensile Elongation at Break | ISO 527 | 50mm/min 23°C | % | 435.8 |
| Malosi Fa'asusu | ISO 178 | 2mm/min 23°C | Mpa | 22 |
| Fa'asa'oga Fa'aola | ISO 178 | 2mm/min 23°C | Mpa | 679 |
| Charpy Impact Malosi, Notched | ISO 179/1eA | 23°c | KJ/M2 | 53.3 |
| Meatotino vevela | ||||
| HDT | ISO 75 | 1.82MPa, 3.2mm | °C | 90-105 |
| Mumu | UL94 | 3.2mm/1.5mm | HB | |
Fa'aaogaina o Mea
PP mea fa'aletino: e le o'ona, leai se manogi, leai se tofo, susu papa'e, polymer tioata maualuga ma le mamafa mole mole e tusa ma le 80000-150000.Laʻititi laʻititi: 0.89-0.91g / cm3, o se tasi o ituaiga sili ona mama i palasitika.Malosi ole hydrophobicity: ole fua ole vai ole vai ile vai mo le 24h e na'o le 0.01%.Lelei fa'alelei.
O mea tau masini PP o loʻo i ai le maualuga o le tioata ma le faʻatulagaina masani, o lea e iai ni mea faʻainisinia sili ona lelei.O le fa'atinoga sili ona mata'ina o le fa'ato'ilaloina o le vaivai.
O le PP e lelei le vevela.E mafai ona sterilized le oloa i le vevela i luga aʻe o le 100 ° C. i lalo o le tulaga e leai se malosi i fafo, o le a le deform i le 150 ° C. O le vevela embrittlement - 35 ℃.O le faʻateleina o le faʻaogaina poʻo le faʻaitiitia o le mamafa o le molecular e aoga i le faʻaleleia atili o mea tau vevela.
Faʻamautu vailaʻau: o le faʻamautuina o vailaʻau o le PP e lelei tele.E mafai ona tafia e le sulfuric acid concentrated ma le acid nitric concentrated, ma e matua mautu i isi vailaʻau faʻamalosi;Ae ui i lea, e mafai ona faʻamalulu ma fulafula le polypropylene, ma faʻaleleia le mautu o vailaʻau ma le faʻateleina o le tioata.
E tusa ai ma le faʻatinoga o loʻo i luga, PP e talafeagai mo oloa nei:
1. tui: valve, mea faʻapipiʻi, pusa, taʻavale, tapuni, mea faigaluega, ulo, pusa meaʻai, meafale, meataalo, tui e leʻi faʻatumu.
2. Extrusion: laupepa mafiafia, laupepa, paipa, vaomago, strapping, pepa tusi, BOPP Film, laupepa manifinifi, fusi.Blow Molding: fagu.
3. Thermoforming: fata, ipu, ipu jelly, ipu vai.
4. Vulu mafolafola: ato lalaga, taga jumbo, kapeta.
5. Fiber: multifilament, kapeta, Spundbond, e le o ni lalaga.
6. Ata Ata: Fa'asolo ata (CPP), Fa'amu ata (IPP).
Fa'atatauga
