iphepha_ibhena

Iimveliso

styrene for PS

Inkcazelo emfutshane:

Inombolo yeCAS: 100-42-5

Amanye Amagama:styrene

MF:C8H8
I-EINECS No.: 202-851-5
Indawo yemvelaphi: Shandong, China
uMgangatho weBanga:IBanga leMveliso
Ubunyulu: 99.5%
Imbonakalo:ulwelo olunamafutha angenambala
Isicelo:ipolystyrene
Iziseko:A kwinqanaba≥99.5%;inqanaba B≥99.0%
Indawo yokunyibilikisa:-30.6℃
Indawo yokubilisa:146℃
Uxinzelelo olunxulumeneyo: 0.91
Ukuxinana komphunga:3.6
Uxinzelelo lomphunga olugcweleyo:1.33(30.8℃)kPa
Ubushushu bokutsha: 4376.9kJ / mol
Ubushushu obubalulekileyo:369℃
Uxinzelelo olunzima: 3.81MPa

Iinkcukacha zeMveliso

Iithegi zeMveliso

isitayile sePS,
isitayile sePolystyrene, isitayile esisetyenziselwa ukuvelisa iintlaka zepolystyrene, isitayile esisetyenziswa kwimveliso yepolystyrene,

I-Polystyrene (PS) yipolymer yokwenziwa eyenziwe ngetyathanga le-styrene monomers kwaye yenziwe nge-petrochemical byproducts.Ifomula yeekhemikhali ze-polystyrene ayizange ifunyanwe ngaphambi kowe-1839, kwaye kuya kudlula inkulungwane ngaphambi kokuba inkqubo yayo yokudityaniswa ibe nemveliso.

Yaqanjwa ngo-1944, i-polystyrene eyandisiweyo (i-PSE okanye i-XPS) yaqala ukusetyenziswa njenge-insulator kwizakhiwo, ukwakhiwa, ukuthutha kunye noshishino lokulungisa ukutya.

Namhlanje iPolystyrene ibalulekile kwimimandla emininzi kunye namashishini.

I-asethi yokugqibela yesi sixhobo: iphinda isetyenziswe ngokulula ngenkqubo yegranulation.

Iimpawu zeMveliso

Inombolo yeCAS 100-42-5
I-EINECS No. 202-851-5
Ikhowudi ye-HS 2902.50
Ifomula yemichiza H2C=C6H5CH
Iipropati zeMichiza
Indawo yokunyibilika -30-31 C
Indawo yeBoling 145-146 C
Ubunzima obuthile 0.91
Ukunyibilika emanzini < 1%
Ukuxinana komphunga 3.60

Izithethantonye

Cinnamene;ICinnamenol;Diarex HF 77;I-Ethenylbenzene;NCI-C02200;Phenethylene;Phenylethene;Phenylethylene;Phenylethylene, inhibited;IStirolo(isiTaliyane);I-Styreen (isiDatshi);I-styrene (e-CZECH);I-Styrene Monomer (ACGIH);I-StyreneMonomer, iZinzile (DOT);Styrol (isiJamani);Isimbo;I-Styrolene;iStyron;Styropor;IVinylbenzen (CZECH);iVinylbenzene;IVinylbenzol.

Isatifiketi sokuHlalutya

Ipropati Idatha Iyunithi
Iziseko Inqanaba≥99.5%;inqanaba B≥99.0%. -
Imbonakalo ulwelo olunamafutha olungenambala olungenambala -
Indawo yokunyibilika -30.6
Indawo yokubilisa 146
Ukuxinana okuzalanayo 0.91 Amanzi=1
Ukuxinana komphunga 3.6 Umoya=1
Uxinzelelo lomphunga ogcweleyo 1.33(30.8℃) kPa
Ubushushu bokutsha 4376.9 kJ/mol
Ubushushu obubalulekileyo 369
Uxinzelelo olunzima 3.81 MPa
I-Octanol / i-coefficients yokwahlula kwamanzi 3.2 -
Indawo yokuflasha 34.4
Ubushushu bomlilo 490
Umda wokuqhushumba ophezulu 6.1 %(V/V)
Ukunciphisa umda wokudubula 1.1 %(V/V)
Ukunyibilika Ayinyibiliki emanzini, inyibilika kwi-alcoho nakwizinyibilikisi ezininzi eziphilayo.
Isicelo esingundoqo Isetyenziselwa ukwenza i-polystyrene, irabha eyenziweyo, i-ion-exchange resin, njl.

Ukupakishwa kunye nokuhanjiswa

Iinkcukacha zokuPakisha:Ipakishwe kwi-220kg / idrum, i-17 600kgs / 20'GP

I-ISO TANK 21.5MT

1000kg/drum, Flexibag, ISO tanks okanye ngokwesicelo somthengi.

1658370433936
1658370474054

Isicelo seMveliso

Isetyenziselwa ukwenza iirabha, iiplastiki kunye neepolymers.

a) Ukuveliswa kwe: i-polystyrene enokwandiswa (EPS);

b) Ukuveliswa kwepolystyrene (HIPS) kunye neGPPS;

c) Ukuveliswa kwee-styrenic co-polymers;

d) Ukuveliswa kweentlaka zepolyester ezingaxutywanga;

e) Ukuveliswa kwerabha ye-styrene-butadiene;

f) Ukuveliswa kwe-styrene-butadiene latex;

g) Ukuveliswa kwee-styrene isoprene co-polymers;

h) Ukuveliswa kwe-styrene based polymeric dispersions;

i) Ukuveliswa kweepolyoli ezizaliswe ngokupheleleyo.I-styrene isetyenziswa kakhulu njenge-monomer ekwenzeni iipholima (ezifana ne-polystyrene, okanye irabha ethile kunye ne-latex)

 


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