Lihlahisoa
tlhahiso ea li-copolymers tsa styrene-acrylonitrile
tlhahiso ea li-copolymers tsa styrene-acrylonitrile,
San Plastic Raw Material, SAN prodiction, SAN Raw Material,
Ts'ebetso e kenyelletsa: (a) selelekela, ka har'a setsi sa motlakase, [lacuna] motsoako oa karabelo o nang le metsi kaofela, acrylonitrile, initiator kapa li-initiators, moemeli oa phetisetso ea liketane kapa liakhente le moemeli ea emisang kapa liakhente mme ka boikhethelo karolo e reriloeng esale pele ea kakaretso. palo ea styrene;(b) ho hlohlelletsa motsoako oa karabelo le ho eketsa mocheso oa motsoako ona oa karabelo ho 60 °C ebe ho 120 °C;(c) ha mocheso oa motsoako oa karabelo o fihlile ho 60 ° C kapa 120 ° C, ho eketsoa ha palo e setseng ea styrene, e le ho boloka kamehla styrene monomer / acrylonitrile monomer ratio ho motsoako oa karabelo nakong eohle ea tlatsetso;(d) ho phahamisa mocheso oa motsoako oa karabelo ho 140 ° C le tlhokomelo ea mocheso ona ka nako e lekaneng ho tlisa copolymerization ho phethoa;le (e) ho pholisa motsoako oa karabelo le ho hlaphoheloa ha styrene/acrylonitrile copolymer.Kopo ea ho etsa li-copolymer tsa SAN tse nang le boemo ba acrylonitrile bonyane 40 % ka boima ba 'mele.
Likarolo tsa Sehlahisoa
| Nomoro ea CAS | 100-42-5 |
| EINECS No. | 202-851-5 |
| Khoutu ea HS | 2902.50 |
| Foromo ea lik'hemik'hale | H2C=C6H5CH |
| Lintho tsa Lik'hemik'hale | |
| Sebaka se qhibilihang | -30-31 C |
| Boling point | 145-146 C |
| Matla a khoheli a khethehileng | 0.91 |
| Ho qhibiliha ka metsing | <1% |
| Boima ba mouoane | 3.60 |
Litlhaloso tse tšoanang
Cinnamene;Cinnamenol;Diarex HF 77;Ethenylbenzene;NCI-C02200;Phenethylene;Phenylethene;Phenylethylene;Phenylethylene, e thibetsoe;Stirolo(Setaliana);Styreen (Dutch);Styrene (CZECH);Styrene Monomer (ACGIH);StyreneMonomer, e Tsitsitseng (DOT);Styrol (Sejeremane);Setaele;Styrolene;Styron;Styropor;Vinylbenzen (CZECH);Vinylbenzene;Vinylbenzol.
Setifikeiti sa Tlhahlobo
| Thepa | Lintlha | Yuniti |
| Metheo | A level≥99.5%;B boemo≥99.0%. | - |
| Ponahalo | lero le senang mmala le bonaletsang la mafura | - |
| Sebaka se qhibilihang | -30.6 | ℃ |
| Ntho e belang | 146 | ℃ |
| Boima ba kamano | 0.91 | Metsi=1 |
| Boima ba mouoane bo amanang | 3.6 | Moea=1 |
| Khatello ea mouoane e matla | 1.33(30.8℃) | kPa |
| Mocheso oa ho tuka | 4376.9 | kJ/mol |
| Mocheso oa bohlokoa | 369 | ℃ |
| Khatello e mahlonoko | 3.81 | MPa |
| Octanol/water partition coefficients | 3.2 | - |
| flash point | 34.4 | ℃ |
| Mocheso oa mocheso | 490 | ℃ |
| Moeli o ka holimo oa ho phatloha | 6.1 | %(V/V) |
| Moeli o tlase oa ho phatloha | 1.1 | %(V/V) |
| Solubleness | Ha e qhibilihe ka metsing, ha e qhibilihe ka har'a joala le lihlapolli tse ngata tsa tlhaho. | |
| Kopo e ka sehloohong | E sebelisetsoa ho etsa polystyrene, rabara ea maiketsetso, resin ea ion-exchange, joalo-joalo. | |
Sephutheloana le Phano
Lintlha tsa ho paka:E pakiloeng ka 220kg/drum,17 600kgs/20'GP
TANK ea ISO 21.5MT
1000kg/drum, Flexibag, litanka tsa ISO kapa ho latela kopo ea moreki.
Sesebelisoa sa Sehlahisoa
E sebelisoa ha ho etsoa rabara, lipolasetiki le li-polymers.
a) Ho hlahisa: polystyrene e atolositsoeng (EPS);
b) Tlhahiso ea polystyrene (HIPS) le GPPS;
c) Tlhahiso ea li-styrenic co-polymers;
d) Ho hlahisa li-resine tsa polyester tse sa tsitsang;
e) Ho hlahisa rabara ea styrene-butadiene;
f) Tlhahiso ea styrene-butadiene latex;
g) Ho hlahisa li-styrene isoprene co-polymers;
h) Ho hlahisa li-styrene tse thehiloeng ho polymeric dispersions;
i) Ho hlahisa li-polyol tse tlatsitsoeng.Styrene e sebelisoa haholo-holo e le monomer bakeng sa ho etsa li-polymers (tse kang polystyrene, kapa rabara e itseng le latex)
