Ibicuruzwa
styrene kuri Polystirene
styrene ya Polystirene,
Styrene Kuri PS, Styrene Yifashishijwe Mubikorwa bya Polystirene, Styrene Yifashishijwe mu Kubyaza Polystirene,
Polystirene (PS) ni polymer ikozwe muri monomer styrene, hydrocarubone y'amazi ikorerwa mubucuruzi ikomoka kuri peteroli.
Polystirene irashobora gukomera cyangwa ifuro.Intego rusange-polystirene irasobanutse, irakomeye, kandi iracitse.Nibisigarira bihenze kuburemere bwibice.Ninzitizi mbi cyane kuri ogisijeni numwuka wamazi kandi ifite aho ushonga.Polystirene ni imwe muri plastiki zikoreshwa cyane, igipimo cy'umusaruro wacyo ni toni miliyoni nyinshi ku mwaka.Polystirene irashobora kuba mucyo, ariko irashobora kurangi amabara.
Ibiranga ibicuruzwa
| Umubare CAS | 100-42-5 |
| EINECS No. | 202-851-5 |
| Kode ya HS | 2902.50 |
| Imiti yimiti | H2C = C6H5CH |
| Ibikoresho bya Shimi | |
| Ingingo yo gushonga | -30-31 C. |
| Ingingo | 145-146 C. |
| Imbaraga rukuruzi | 0.91 |
| Gukemura amazi | <1% |
| Ubucucike bw'umwuka | 3.60 |
Synonyme
Cinnamene;Cinnamenol;Diarex HF 77;Ethenylbenzene;NCI-C02200; Fenethylene;Phenylethene;Fenilethylene;Fenilethylene, yabujijwe;Stirolo (Umutaliyani);Styreen (Ikidage);Styrene (CZECH);Styrene Monomer (ACGIH);StyreneMonomer, Ihamye (DOT);Styrol (Ikidage);Styrole;Styrolene;Styron;Styropor;Vinylbenzen (CZECH);Vinylbenzene;Vinylbenzol.
Icyemezo cy'isesengura
| Umutungo | Amakuru | Igice |
| Shingiro | Urwego≥99.5%; B urwego≥99.0%. | - |
| Kugaragara | ibara ritagira ibara ryuzuye amavuta | - |
| Ingingo yo gushonga | -30.6 | ℃ |
| Ingingo yo guteka | 146 | ℃ |
| Ubucucike | 0.91 | Amazi = 1 |
| Ubucucike bwumuyaga | 3.6 | Ikirere = 1 |
| Umuvuduko ukabije wumuyaga | 1.33 (30.8 ℃) | kPa |
| Ubushyuhe bwo gutwikwa | 4376.9 | kJ / mol |
| Ubushyuhe bukabije | 369 | ℃ |
| Igitutu gikomeye | 3.81 | MPa |
| Coefficient ya Octanol / amazi | 3.2 | - |
| Ingingo ya Flash | 34.4 | ℃ |
| Ubushuhe | 490 | ℃ |
| Umupaka wo hejuru uturika | 6.1 | % (V / V) |
| Umupaka uturika | 1.1 | % (V / V) |
| Gukemuka | Kudashonga mumazi, gushonga muri alcoho hamwe na solge nyinshi. | |
| Porogaramu nyamukuru | Ikoreshwa mugukora polystirene, reberi yubukorikori, ion-guhana resin, nibindi. | |
Gupakira no Gutanga
Gupakira Detai:Gupakira muri 220kg / ingoma, 17 600kgs / 20'GP
ISO TANK 21.5MT
1000kg / ingoma, Flexibag, tank ya ISO cyangwa ukurikije ibyifuzo byabakiriya.
Gusaba ibicuruzwa
Ikoreshwa mugukora reberi, plastike, na polymers.
a) Umusaruro wa: polystirene yaguka (EPS);
b) Umusaruro wa polystirene (HIPS) na GPPS;
c) Umusaruro wa styrenic co-polymers;
d) Umusaruro wa polyester idahagije;
e) Gukora reberi ya styrene-butadiene;
f) Umusaruro wa styrene-butadiene latex;
g) Umusaruro wa styrene isoprene co-polymers;
h) Umusaruro wa styrene ishingiye kuri polymeric;
i) Umusaruro wa polyoli yuzuye.Styrene ikoreshwa cyane nka monomer mugukora polymers (nka polystirene, cyangwa reberi na latex)
