Hua
styrene mo te Polystyrene
styrene mo te Polystyrene,
Styrene Mo PS, Styrene i whakamahia i roto i te hanga o te polystyrene, Ko te Styrene i whakamahia hei whakaputa i nga reini polystyrene,
Ko te Polystyrene (PS) he polymer i hangaia mai i te monomer styrene, he waiwaro wai e hangaia ana i te hokohoko mai i te hinu.
Ko te polystyrene he totoka, he pahuka ranei.Ko te polystyrene kaupapa whanui he maamaa, he uaua, he pakarukaru.He kapia iti te utu mo ia waeine taumaha.He arai kino rawa ki te hauora me te kohu wai, he iti te ira whakarewa.Ko te Polystyrene tetahi o nga kirihou e whakamahia nuitia ana, ko te nui o tana mahi he maha miriona tana ia tau.Ko te polystyrene he maamaa noa, engari ka taea te tae ki nga tae.
Nga waahanga hua
| Tau CAS | 100-42-5 |
| EINECS No. | 202-851-5 |
| Waehere HS | 2902.50 |
| tātai matū | H2C=C6H5CH |
| Ngā Āhuatanga matū | |
| Te rewa | -30-31 C |
| Ira poroporoaki | 145-146 C |
| Te taumahatanga motuhake | 0.91 |
| Wairewa ki te wai | < 1% |
| kiato kohu | 3.60 |
Nga kupu taurite
Hinamene;te hinamona;Diarex HF 77;Ethenylbenzene;NCI-C02200;Phenethylene;Phenyletene;Phenylethylene;Phenylethylene, aukati;Stirolo(Itāriana);Styreen (Tākana);Styrene (CZECH);Styrene Monomer (ACGIH);StyreneMonomer, Whakamau (DOT);Styrol (Tiamana);Tirohanga;Styrolene;Styron;Styropor;Vinylbenzen (CZECH);Vinylbenzene;Vinylbenzol.
Tiwhikete Tiwhikete
| Taonga | Raraunga | Waeine |
| Nga turanga | A level≥99.5%;B level≥99.0%. | - |
| Te ahua | he wai hinuhinu kore tae | - |
| Te rewa | -30.6 | ℃ |
| Kohuatanga | 146 | ℃ |
| kiato whanaunga | 0.91 | Wai=1 |
| Te kiato kohu | 3.6 | Hau=1 |
| Te pehanga kohu kukū | 1.33(30.8℃) | kPa |
| Te wera o te wera | 4376.9 | kJ/mol |
| Te pāmahana tino nui | 369 | ℃ |
| Te pehanga nui | 3.81 | MPa |
| Nga whakarea wehewehenga octanol/wai | 3.2 | - |
| Kohikohiko | 34.4 | ℃ |
| Te pāmahana mura | 490 | ℃ |
| Te rohe pahū o runga | 6.1 | %(V/V) |
| Te rohe pahū iti | 1.1 | %(V/V) |
| Wairewa | Karekau ki te wai, ka whakarewahia ki te waipiro me te nuinga o nga whakarewa pararopi. | |
| Tono matua | Whakamahia mo te hanga polystyrene, rapa waihanga, katote-whakawhiti kapia, etc. | |
Mōkī me te Tukunga
Taipitopito mokete:Kikī i roto i te 220kg/drum,17 600kgs/20'GP
ISO TANK 21.5MT
1000kg/drum, Flexibag, ISO tanks ranei i runga i te tono a te kaihoko.
Tono Hua
Ka whakamahia ki te hanga rapa, kirihou, polymers.
a) Te hanga: polystyrene whakawhänui (EPS);
b) Hangaia te polystyrene (HIPS) me te GPPS;
c) Te whakaputanga o nga polymer styrenic;
d) Te hanga kapia polyester haunga;
e) Te hanga rapa styrene-butadiene;
f) Te hanga taherapa styrene-butadiene;
g) Te hanga o te styrene isoprene co-polymers;
h) Te whakaputanga marara polymeric i runga i te styrene;
i) Te hanga polyol kua whakakiia.Ka whakamahia te Styrene hei monomer mo te hanga polymers (pērā i te polystyrene, etahi rapa me te latex)
