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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 zvikuru 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,% | Kupimwa | 10.60 | GB/T2410-2008 |
1.PP kuchinjwa 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
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.
Polypropylene, yakapfupikiswa sePP, chinhu chisina ruvara, chisina kunhuhwirira, chisina chepfu, chinopenya chakasimba chinhu.
1Iine makemikari anopikisa, kupisa kupisa, magetsi ekudzivirira, simba remagetsi emagetsi uye yakanaka yepamusoro-soro-resistant processing properties, nezvimwewo, izvo zvinoita kuti polypropylene ishandiswe nokukurumidza mumakina, motokari, midziyo yemagetsi, kuvaka, machira, kurongedza kubva pakatanga.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.Uye zvakare, polypropylene ine yakanaka yekubatanidza nekubatanidza mabasa, uye ine hombe nzvimbo yekushandisa mukongiri, machira, kurongedza uye zvekurima, masango uye hove.
Polypropylene ine zvakawanda zvakanaka zvivakwa:
1. Hukama hudiki hudiki, chete 0.89-0.91, inova imwe yemhando dzakareruka mumapurasitiki.
2. Yakanaka ma 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. Kuchengetedza magetsi kwakanaka.
7. Kujeka kwezvigadzirwa zvepolypropylene zviri nani pane zvepamusoro-density polyethylene zvigadzirwa.
50/drum, 25kg/drum kana customized maererano nezvikumbiro zvemutengi.
Pamusoro peizvi, zvigadzirwa zvedu zvakakurumbira ndizvofiberglass roving, fiberglass mats,uyemold-release wax.Email kana zvichidiwa.
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