Styrene
dukiyar sunadarai
Ansalsal ɗin sunadarai: C8H8
Nauyi na kwayoyin: 104.15
CAS No. : 100-42-5
Eincs babu. : 202-851-5
Yankana: 0.902 g / cm3
Maɗaukaki: 30.6 ℃
Tafasa misali: 145.2 ℃
Flash: 31.1 ℃
Indextive Index: 1.546 (20 ℃)
Matsakaicin tururi mai ƙarfi: 0.7kpa (20 ° C)
Matsa mai mahimmanci: 369 ℃
Mugu da matsin lamba: 3.81PA
Zazzabi na wuta: 490 ℃
Iyakar fashewar fashewar (v / v): 8.0% [3]
Lowerarancin tashin hankali (v / v): 1.1% [3]
Bayyanar: man shafawa mai launi mara launi
Sanarwar: Insoluzle a cikin ruwa, mai narkewa a cikin ethanol, ether da sauran abubuwan da suka fi yawa
Gabatarwa ta Samfurin da fasali
Styrene, wani yanki ne na kwayoyin halitta, tsarin sunadarai shine c8h8, wanda ke cikin ruwa, ya zama mai mahimmanci a cikin rudani na rudani da roba resin da roba roba.
yi amfani
Mafi mahimmancin amfani shine azaman roba na roba da monrer filastik, wanda aka yi amfani da shi don haifar da roba mai roba, polystyrene, polystyrene kumfa; Hakanan ana amfani dashi don copolymerize tare da sauran monomers don yin wahalar injiniyoyi daban-daban. Kamar tare da acrylonitrile, butlayadiene Copolymer Absin, ana amfani dashi sosai a cikin kayan gida da masana'antu daban-daban; SUN COPOLOLDOIZED da acrylonitrile resin ne tare da juriya tasiri da launi mai haske. SBS Cockolymerized tare da bututun ƙarfe shine nau'in roba mai ƙarfi, wanda aka yi amfani dashi azaman polyvinyl chloride, polypropylene mai saiti.
Ana amfani da Styrene galibi a cikin sistrees jerin resrene da roba na zamani, har ma ana iya amfani da Styrene ɗaya a cikin magunguna, fenti, ƙwarewa da sarrafa ƙasa da sauran masana'antu. 3. Amfani:
Don mafi kyawun aiki, ana bada shawara don ƙara bayan dilution. Yawan ruwan da ake amfani dashi ya dogara da tsarin aikace-aikacen. Mai amfani ya ƙayyade mafi kyawun adadin ta gwaji kafin amfani.s.
kunshin da sufuri
B. Ana iya amfani da wannan samfurin, 200kg, 1000kg filastik.
C. Shagon da aka rufe a cikin sanyi, bushe da kuma ventilated wuri a gida. Ya kamata a rufe kwantena a kan kowane amfani kafin amfani.
D. Ya kamata a rufe wannan samfurin a lokacin sufuri don hana danshi, alkali da acid, ruwan sama da sauran ƙazanta daga hadawa.
