Ngwaahịa
styrene monomer maka mmepụta EPS
styrene monomer maka mmepụta EPS,
Ihe akụrụngwa polystyrene nwere ike ịgbasa, A na-eji Styrene monomer mee ihe na polystyrene gbasaa, A na-eji styrene maka EPS,
Styrene sịntetik bụ ihe dị mkpa maka ụlọ ọrụ n'ihi na ọ bụ kemịkalụ 'ihe mgbochi ụlọ' maka ịmepụta ọtụtụ plastik dị iche iche na rubbers sịntetik nwere njirimara bara uru gụnyere ike, ịdịte aka, nkasi obi, ịdị arọ, nchekwa na ike ike.Isi ihe styrene gụnyere:
A na-agbanwekarị Styrene monomer ma ọ bụ 'polymerised' ka ọ bụrụ pellets nke enwere ike ikpo ọkụ, jikọta ma kpụzie ya ka ọ bụrụ mmiri plastik.
polystyrene (PS)
polystyrene na-agbasawanye (EPS)
acrylonitrile butadiene styrene (ABS)
styrene butadiene roba (SBR)
polyester resins na-adịghị mma
styrene butadiene laces
N'ihi ya, ihe fọrọ nke nta ka ọ bụrụ onye ọ bụla na-ezute ngwaahịa ndị sitere na styrene n'ụdị ụfọdụ kwa ụbọchị.Enwere ike ịhụ ihe eji styrene mee n'ọtụtụ ihe ndị a ma ama gụnyere igbe nri na ihe ọṅụṅụ, nkwakọ ngwaahịa, taya rọba, mkpuchi ụlọ, nkwado kapet, kọmpụta na ihe mejupụtara fiberglass gbasiri ike dị ka ụgbọ mmiri, bọọdụ sọfụ na ebe a na-esi nri.
A na-eji ihe ka ukwuu nke styrene na-emepụta polystyrene maka ihe ndị dị ka ngwaọrụ ahụike, ngwa ụlọ, iko mmanya, ihe oriri na ọnụ ụzọ friji.
Polystyrene nwere ike ịgbasa
Polystyrene na-agbasawanye (EPS) bụ ihe eji emepụta ụfụfụ dị arọ mana nke siri ike a na-eji na mkpuchi ụlọ, dị ka ihe nchekwa nchekwa, dị ka padding n'ime igwe na okpu agha ọgba tum tum na ime ụgbọ ala, n'okporo ụzọ na akwa akwa, na iji wuo ihe nkiri. mma.Enwere ike iji ngwaahịa EPS mejupụtara na ebe ịsa ahụ na ebe ịsa ahụ, ogwe ahụ ụgbọ ala, ụgbọ mmiri na igwe ikuku.
Styrene na-enyere ndị na-emepụta ihe aka ịkwalite ihe mejupụtara ya n'ụzọ na-enyere aka: mee ka ụgbọ ala na ụgbọ oloko dị ọkụ ma na-arụ ọrụ nke ọma;belata ịdabere n'ihe ndị sitere n'okike dị oke ọnụ dị ka osisi hardwood, marble, granite na roba eke;ma melite arụmọrụ ike nke ụlọ site na mkpuchi dị irè karị.
Njirimara ngwaahịa
| Nọmba CAS | 100-42-5 |
| EINECS Mba. | 202-851-5 |
| Koodu HS | 2902.50 |
| Usoro ọgwụ | H2C=C6H5CH |
| Njirimara kemịkalụ | |
| Ebe mgbaze | -30-31 C |
| Ebe na-agwụ ike | 145-146 C |
| Nnukwu ike ndọda | 0.91 |
| Solubility na mmiri | <1% |
| Uzuoku njupụta | 3.60 |
Ụdị okwu
Cinnamene;Cinnamenol;Diarex HF 77;ethenylbenzene;NCI-C02200; Phenethylene;phenylethene;phenylethylene;Phenylethylene, nke na-egbochi;Stirolo (Ịtali);Styreen (Dutch);Styrene (CZECH);Styrene monomer (ACGIH);StyreneMonomer, kwụsiri ike (DOT);Styrol (German);Styrọl;Styrolene;Styron;Styropor;Vinylbenzen (CZECH);Vinylbenzene;Vinylbenzol.
Asambodo nyocha
| Ngwongwo | Data | Nkeji |
| Ntọala | Ọkwa≥99.5%; Ọkwa B≥99.0%. | - |
| Ọdịdị | mmiri mmiri transperent mmanu mmanu na-enweghị agba | - |
| Ebe mgbaze | -30.6 | ℃ |
| Ebe esi nri | 146 | ℃ |
| Njupụta nke ikwu | 0.91 | Mmiri=1 |
| Uzuoku njupụta | 3.6 | Ikuku=1 |
| Nrụgide uzuoku juru | 1.33 (30.8 ℃) | kPa |
| Okpomọkụ nke combustion | 4376.9 | kJ/mol |
| Ọnọdụ okpomọkụ dị oke egwu | 369 | ℃ |
| Mmetụta dị egwu | 3.81 | MPa |
| Octanol/mmiri nkebi ọnụọgụgụ | 3.2 | - |
| ebe mgbari | 34.4 | ℃ |
| Igwe ọkụ ọkụ | 490 | ℃ |
| Oke mgbawa elu | 6.1 | %(V/V) |
| Obere ihe mgbawa | 1.1 | %(V/V) |
| Solubleness | Na-adịghị edozi na mmiri, soluble na mmanya na ọtụtụ organic mgbaze. | |
| Ngwa ngwa | Eji maka imepụta polystyrene, roba sịntetik, resin mgbanwe ion, wdg. | |
Ngwugwu na nnyefe
Nkọwa ngwugwu:Ejiri ya na 220kg / drum, 17 600kgs / 20'GP
ISO TANK 21.5MT
1000kg / drum, Flexibag, ISO tankị ma ọ bụ dị ka ahịa si arịrịọ.
