Udupira twa polyester CZ-318
Ubwoko
Ikirango cya "JADE", Copolyester.
Ibisobanuro
“JADE” Brand Copolyester “CZ-318″ polyester chips ifite icyuma gito cyane, acetaldehyde nkeya, ibara ryiza, ubushyuhe budahindagurika. Ifite uburyo bwihariye bwo gukora ibintu hamwe n’ikoranabuhanga rigezweho ryo kubitunganya, ibi bicuruzwa bifite ubwisanzure buhebuje kandi bishobora guhaza ibisabwa mu gutunganya ubwoko bwinshi bw’amacupa y’amavuta yo kurya, amacupa y’inzoga, amacupa n’impapuro by’imiti, bifite imiterere y’ubushyuhe buke bwo gutunganya, ubushobozi bwo gutunganya ibintu mu buryo bunini, ubwisanzure buhebuje, imbaraga nyinshi n’umuvuduko mwinshi w’ibicuruzwa.
Porogaramu
Yakozwe kandi igakorwa hakurikijwe imbaraga zo hejuru, kwitandukanya, gukorera mu mucyo no gutunganya neza n'ibindi. Idasanzwe ikoresheje imiterere isabwa n'amacupa yo kunywa ibinyobwa birimo karubone, amacupa mato y'amavuta yo kurya, amacupa y'inzoga, amacupa y'imiti, amacupa yo kwisiga yo kumesa, amacupa yo mu kanwa k'inyamaswa n'impapuro za PET.
Imiterere isanzwe yo gutunganya
Kumisha ni ngombwa mbere yo gutunganya ifu kugira ngo hirindwe ko resin idashonga. Ibisanzwe by'umusemburo ni ubushyuhe bw'umwuka buri hagati ya 160-180°C, amasaha 4-6 yo guturamo, ubushyuhe buri munsi ya -40°C. Ubushyuhe busanzwe buri hagati ya 275-295°C.
| Oya. | IBINTU BISOBANURO | IKIGO | INDEX | UBURYO BWO GUPIMISHA |
| 01 | Ubucucike bw'imbere mu gihugu (Ubucuruzi bw'amahanga) | dL/g | 0.850±0.02 | GB17931 |
| 02 | Ibikubiye muri acetaldehyde | ppm | ≤1 | Koromatografiya ya gaze |
| 03 | Agaciro k'ibara L | — | ≥82 | Laboratwari ya Hunter |
| 04 | Agaciro k'ibara b | — | ≤1 | Laboratwari ya Hunter |
| 05 | Itsinda ry'inyuma rya karubokisili | mmol/kg | ≤30 | Imiterere y'amafoto |
| 06 | Aho gushonga | °C | 243 ± 2 | DSC |
| 07 | Ibipimo by'amazi | ingano% | ≤0.2 | Uburyo bwo gupima ibiro |
| 08 | Ivumbi ry'ifu | PPm | ≤100 | Uburyo bwo gupima ibiro |
| 09 | Uburemere bw'ibiceri 100 | g | 1,55±0.10 | Uburyo bwo gupima ibiro |
