Antimony yubusa igice cyijimye L-ubwoko
Irashobora gukoreshwa mugukora polyester staple fibre na filaments.Nicyatsi kibisi cyibanze cyibikorwa bya polyester gutunganya fibre nibicuruzwa bifitanye isano.
DH hyti antimony yubusa igice cyijimye L-ibice byibicuruzwa byiza
| Inomero y'uruhererekane | Ibintu | Igice | Icyerekezo cyiza | (L-17) Ibisubizo by'ibizamini | Uburyo bwikizamini / Bisanzwe | |
| 1 | Kwinjira imbere | dL / g | 0.675 ± 0.025 | 0.68 | GB / T 14190-2017 | |
| 2 | Ingingo yo gushonga | ℃ | 260 ± 3 | 261 | ||
| 3 | Terminal carboxyl ibirimo | mol / t | ≤28 | 9.4 | ||
| 4 | Chromaticity | B agaciro | 8 ± 2 | 9.1 | ||
| Agaciro | ≥80 | 85.6 | ||||
| 5 | Ubushuhe (igice kinini) | % | ≤0.5 | 0 | ||
| 6 | ≥ 10 µ m Uduce duto duto | / mg | ≤6.0 | 0 | ||
| 7 | Diethylene glycol ibirimo (igice kinini) | % | 1.20 ± 0.30 | 1.23 | ||
| 8 | Ibirimo ibyuma | mg / kg | ≤2 | 1 | ||
| 9 | Ifu | mg / kg | ≤100 | 1 | ||
| 10 | Igice kidasanzwe (agace kinshi) | % | ≤0.6 | 0 | ||
| 11 | Ibirimwo | ppm | ≤10 | ND | Ukurikije EPA EPAmethod3052: 1996, hakoreshejwe ICP-OES | |
Agaciro hagati yibintu byanyuma bya carboxyl bigomba kugenwa murwego rwa m 28mol / T binyuze mubiganiro hagati yabatanga nuwaguze.Bimaze kugenwa, ntibishobora guhinduka uko bishakiye.
Agaciro nyamukuru ka chromaticity b agaciro kagenwa mugihe cya ≤ 10 nimpande zombi binyuze mubiganiro.Bimaze kugenwa, ntibishobora guhinduka uko bishakiye.
Agaciro nyamukuru k'ibigize diethylene glycol bigomba kugenwa hagati ya 1.5% binyuze mubiganiro hagati yabatanga nuwaguze.Bimaze kugenwa, ntibishobora guhinduka uko bishakiye.
Indangantego yibirimo: imipaka yo kumenya uburyo ni 10ppm, kandi Nd ntabwo yamenyekanye.
Yubahiriza amahame "Inyangamugayo, abanyamwete, abanyamwete, bahanga udushya" kugirango bareme ibicuruzwa bishya buri gihe.Ireba ibyiringiro, intsinzi nkitsinzi yayo ubwayo.Reka dutezimbere ejo hazaza heza kubiguzi bito kubushinwa Pet Resin (Polyethylene terephthalate) Resin Pet Plastic Raw Material 302 328 kuri Icupa, Turareba imbere kugirango tumenye ishyingiranwa ryigihe kirekire hamwe nubufatanye bwicyubahiro.
Igiciro gito kubushinwa Pet, Resin, Dufite itsinda ryabigenewe kandi ryibasiye, hamwe namashami menshi, yita kubakiriya bacu.Turimo dushakisha ubufatanye bwigihe kirekire mubucuruzi, kandi tumenye abaduha isoko ko byanze bikunze bazunguka haba mugihe gito kandi kirekire.
