abin da ake amfani da styrene

Takaitaccen Bayani:

Styren da farko sinadari ne na roba.Hakanan an san shi da vinylbenzene, ethenylbenzene, cinnamene, ko phenylethylene.Ruwa ne marar launi wanda ke fita cikin sauƙi kuma yana da ƙamshi mai daɗi.Sau da yawa yakan ƙunshi wasu sinadarai waɗanda ke ba shi kaifi, ƙamshi mara daɗi.Yana narke cikin wasu ruwaye amma baya narkewa cikin sauƙi cikin ruwa.

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Cikakken Bayani

Tags samfurin

abin da ake amfani da styrene,
styrene da ake amfani da shi don styrene butadiene roba latex (SBL), styrene da ake amfani da shi don resin unsaturated (UPR), styrene da ake amfani dashi wajen kera polystyrene (ps),

Styrene za a iya amfani da ko'ina a cikin yi na polystyrene (ps), kumfa (EPS), styrene acrylonitrlie - butadiene - styrene terpolymer binary copolymer (ABS), styrene acrylonitrile (SAN), unsaturated resins (UPR), styrene-butadiene roba (SBR). ), styrene butadiene roba latex (SBL), thernoplastic styrene-butadiene roba (SBS) da sauran kayayyakin.it`s daya daga cikin mafi muhimmanci monomer a cikin sinadaran masana'antu.

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.