Oiri Bhodhoro Giredhi PET Resin (PET)
Product Sumo
Oil bhodhoro giredhi polyester machipisi akagadzirwa uye akabudiswa maererano yakakwirira simba, kuzviparadzanisa, pachena uye nani kugadzirisa chinhu etc. inokosha kushandisa zvivako zvinodiwa mabhodhoro zvinwiwa carbonated, diki-pakeji mafuta anodyiwa mabhodhoro liquor mabhodhoro, mishonga mabhodhoro, kugeza zvizorwa mabhodhoro, mabhodhoro emusango-mumuromo uye PET mapepa.
Chigadzirwa chechigadzirwa chine yakaderera heavy metal yemukati, yakaderera yemukati yeacetaldehyde, yakanaka kukosha kwemavara, yakagadzikana viscosity.Iine yakasarudzika nzira yekubikira uye tekinoroji yekugadzira yepamberi, chigadzirwa chine kujeka kwakanakisa uye chinogona kugutsa zvakakora uye akawanda marudzi ekugadzirisa zvinodiwa zvemabhodhoro emafuta anodyiwa, mabhodhoro edoro, mabhodhoro emishonga nemashiti, ane zvimiro zvekushisa kwakadzika, zvakafara. chiyero mukugadzirisa, kujeka kwakanakisa, kusimba kwepamusoro uye yakakwirira yakapedzwa chigadzirwa.
Technical Index
| Ttem | Unit | Index | Test method | |
| Intrinsic Viscosity (Kutengeserana Kwekunze) | dL/g | 0.820±0.02 | ASTM D4603 | |
| Zviri mukati meacetaldehyde | ppm | <1 | Gasi chromatography | |
| Kukosha kwemavara | L | - | >82 | HunterLab |
| b | - | <1 | HunterLab | |
| Carboxyl yekupedzisira boka | mmol/kg | <30 | Photometric titration | |
| Melting point | °C | 243 ±2 | DSC | |
| Mvura yemvura | wt% | <0.2 | Weight nzira | |
| Hupfu hwehupfu | PPm | <100 | Weight nzira | |
| Wt.ye100 chips | g | 1.55±0.10 | Weight nzira | |
Packaging & Delivery
Package saizi pachikamu chigadzirwa: 100.00cm * 150.00cm * 180.00cm
Gross uremu pachikamu chigadzirwa: 1100.000kg
Typical Processing Conditions
Kuomeswa kunodiwa kusati kwanyungudika kugadzirisa kudzivirira resin kubva kuhydrolysis.Mamiriro ekuomeswa akajairika imhepo tembiricha ye160-180 ° C, 4-6 maawa ekugara, tembiricha yedova iri pasi -40 *C.
Yakajairika mbiya tembiricha inenge 275-295°C.
