Kayayyaki
styrene don SBS
styrene don SBS,
Styrene Don Styrene Butadiene Styrene,
Styrene-butadiene-styrene (SBS) wani nau'in elastomer ne na thermoplastic wanda yake da elasticity iri ɗaya tare da robar a yanayin zafi na al'ada, kuma yana iya narkewa don ya kwarara a yanayin zafi mai zafi kamar robobi, wanda ake kira kayan filastik.Don haka, SBS da aka gyara kwalta ana siffanta shi da cewa ba shi da ɗanɗano lokacin da ake zafi ko kuma mai rauni lokacin sanyaya;na babban filastik da dukiyar juriya na tsufa.Kuma SBS gyara kwalta yanzu shi ne mafi nasarar amfani da kuma amfani da ko'ina gyara.Adadin SBS da aka ƙara a cikin kwalta shine yawanci tsakanin 5% ~ 10%.Ana amfani da SBS akai-akai don yin ba kawai membranes masu hana ruwa ba amma har da kayan rufewa da fenti mai hana ruwa.
Siffofin Samfur
| Lambar CAS | 100-42-5 |
| EINECS No. | 202-851-5 |
| HS Code | 2902.50 |
| Tsarin sinadaran | H2C=C6H5CH |
| Abubuwan Sinadarai | |
| Wurin narkewa | -30-31 C |
| Ma'ana mai ƙarfi | 145-146 C |
| Musamman nauyi | 0.91 |
| Solubility a cikin ruwa | <1% |
| Yawan tururi | 3.60 |
Makamantu
Cinnamene;Cinnamenol;Diarex HF 77;ethenylbenzene;NCI-C02200; Phenethylene;Phenylethene;Phenylethylene;Phenylethylene, hana;Stirolo (Italiya);Styreen (Yaren mutanen Holland);Styrene (CZECH);Styrene Monomer (ACGIH);StyreneMonomer, Karfafa (DOT);Styrol (Jamus);salo;Styrolene;Styron;Styropor;Vinylbenzen (CZECH);Vinylbenzene;Vinylbenzol.
Takaddun Bincike
| Dukiya | Bayanai | Naúrar |
| Tushen | Matsayin ≥99.5%; Matsayin B≥99.0%. | - |
| Bayyanar | ruwa mai m marar launi mara launi | - |
| Wurin narkewa | - 30.6 | ℃ |
| Wurin tafasa | 146 | ℃ |
| Dangantaka yawa | 0.91 | Ruwa=1 |
| Dangantakar tururi mai yawa | 3.6 | iska=1 |
| Cikakken tururin matsa lamba | 1.33 (30.8 ℃) | kPa |
| Zafin konewa | 4376.9 | kJ/mol |
| Mahimman zafin jiki | 369 | ℃ |
| Matsin lamba | 3.81 | MPa |
| Octanol/water partition coefficients | 3.2 | - |
| Wurin walƙiya | 34.4 | ℃ |
| zafin wuta | 490 | ℃ |
| Iyakar fashewar sama | 6.1 | % (V/V) |
| Ƙananan iyakar fashewa | 1.1 | % (V/V) |
| Mai narkewa | Mara narkewa a cikin ruwa, mai narkewa a cikin alcoho da mafi yawan kaushi na halitta. | |
| Babban aikace-aikace | Amfani da masana'anta polystyrene, roba roba, ion-exchange guduro, da dai sauransu. | |
Kunshin da Bayarwa
Cikakken Bayani:Kunshe cikin 220kg/Drum,17 600kgs/20'GP
ISO TANK 21.5MT
1000kg / drum, Flexibag, ISO tankuna ko bisa ga abokin ciniki request.
Aikace-aikacen samfur
Ana amfani da shi wajen kera roba, robobi, da polymers.
a) Samar da: polystyrene fadada (EPS);
b) Samar da polystyrene (HIPS) da GPPS;
c) Samar da styrenic co-polymers;
d) Samar da resin polyester mara kyau;
e) Samar da robar styrene-butadiene;
f) Samar da styrene-butadiene latex;
g) Samar da styrene isoprene co-polymers;
h) Samar da tarwatsewar tushen styrene;
i) Samar da cikar polyols.Styrene galibi ana amfani dashi azaman monomer don kera polymers (kamar polystyrene, ko wasu roba da latex)
