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DINYA KUTI UTUMIRE KUBVUNZA
Polypropylene PP granules zvinhu epurasitiki mutengesi
INDEX
| Analysis Project | Quality Index | Migumisiro yekuedzwa | Standard |
| Zvimedu zvitema, pcs / kg | ≤0 | 0 | SH/T1541-2006 |
| Zvimedu zvemavara, pcs/kg | ≤5 | 0 | SH/T1541-2006 |
| Zviyo zvakakura uye zviduku, s/kg | ≤100 | 0 | SH/T1541-2006 |
| yellow index, hapana | ≤2.0 | -1.4 | HG/T3862-2006 |
| Melt index, g/10mins | 55~65 | 60.68 | CB/T3682 |
| Madota, % | ≤0.04 | 0.0172 | GB/T9345.1-2008 |
| Tensile goho kushushikana, MPa | ≥20 | 26.6 | GB/T1040.2-2006 |
| Flexural modulus, MPa | ≥800 | 974.00 | GB/T9341-2008 |
| Charpy notched simba simba, kJ/m² | ≥2 | 4.06 | GB/T1043.1-2008 |
| Haze,% | Measured | 10.60 | GB/T2410-2008 |
Polypropylene kugadzirisa:
1.PP kugadziriswa kwemakemikari
(1) Copolymerization shanduko
(2) Kugadziridzwa kwegita
(3) Kuchinja-chinja kwekubatanidza
2. PP kuchinjwa kwemuviri
(1) Kuzadza kugadzirisa
(2) Kugadziriswa kwekubatanidza
(3) Kugadziridzwa kwakagadziridzwa
3. Transparent modified
Application
Polypropylene inoshandiswa zvakanyanya mukugadzira zvipfeko, magumbeze uye zvimwe zvigadzirwa zvefiber, midziyo yekurapa, mota, mabhasikoro, zvikamu, mapaipi ekufambisa, midziyo yemakemikari, nezvimwewo, uye zvakare inoshandiswa mukudya uye kurongedza zvinodhaka.
MIRAYIRIDZO
Polypropylene, yakapfupikiswa sePP, chinhu chisina ruvara, chisina kunhuhwirira, chisina chepfu, chinopenya chakasimba chinhu.
1 Iine makemikari ekupikisa, kupisa kupisa, magetsi ekudzivirira, masimba emagetsi emagetsi, uye yakanaka yakakwirira-inodzivirira kushandiswa kwekugadzirisa zvinhu, nezvimwewo, izvo zvinoita kuti polypropylene ishandiswe nekukurumidza mumakina, mota, midziyo yemagetsi, kuvaka, machira, kurongedza kubva payakatanga. Yakave yakagadziridzwa zvakanyanya uye inoshandiswa muminda yakawanda yakadai sekurima, masango, hove uye indasitiri yechikafu.
(2) Nekuda kwepurasitiki yayo, zvinhu zvepolypropylene zvishoma nezvishoma zviri kutsiva zvigadzirwa zvemapuranga, uye kusimba kwepamusoro, kuomarara uye kushomeka kwepamusoro zvakatsiva zvishoma nezvishoma mabasa emagetsi esimbi. Pamusoro pezvo, polypropylene ine yakanaka yekubatanidza nekubatanidza mabasa, uye ine hombe nzvimbo yekushandisa mukongiri, machira, kurongedza uye zvekurima, masango uye hove.
PROPERTY
Polypropylene ine zvakawanda zvakanaka zvivakwa:
1. Hukama hudiki hudiki, chete 0.89-0.91, inova imwe yemhando dzakareruka mumapurasitiki.
2. Yakanaka mechanical properties, kunze kwekukanganisa kupikisa, mamwe ma mechanical properties ari nani pane polyethylene, yakanaka yekuumba kushanda.
3. Nekupisa kukuru kwekudzivirira, kushandiswa kunoramba kuripo kwekushisa kunogona kusvika 110-120 ℃.
4. Mamiriro akanaka emakemikari, anenge asina kunwa mvura, hapana maitiro nemakemikari akawanda.
5. Kugadzirwa kwakachena, kusina chepfu.
6. Kuvhara zvakanaka kwemagetsi.
7. Kujeka kwezvigadzirwa zvepolypropylene zviri nani pane zvepamusoro-density polyethylene zvigadzirwa.
KUPAKA UYE KUCHENGETA
50/drum, 25kg/drum kana customized maererano nezvikumbiro zvemutengi.
Pamusoro peizvi, zvigadzirwa zvedu zvakakurumbira ndizvofiberglass roving, fiberglass mats,uyemold-release wax.Email kana zvichidiwa.
