Dzina lazogulitsa:Masitayilo

Mtundu wazosintha:C8H8

PE MAY:100-42-5

Kapangidwe kake kake:

Kulingana:

Mankhwala:

Styrene ndi madzi kutentha kwa firiji, wopanda utoto, wokhala ndi fungo labwino, malo owiritsa 145.2 Malo Ozizira a Celsius, Ngati Celsius Celsius, Ngati Celsius Celsius, Celyrene solubility ndi 0.066%. Styrene imatha kusakanikirana ndi amuna a Methory Methyl, kaboni, acetone, benzene ndi Tetra-Chitsulo Kandachime Mulingo uliwonse. Styrene ndi zosungunulira bwino za mphira wachilengedwe, zopangidwa ndi mphira ndi mankhwala ambiri. Styrene ndi poizoni, ngati thupi laumunthu limakhala ndi nthunzi yambiri ya styrene idzayambitsa poizoni. Kuloledwa kwa styrene mlengalenga ndi 0.1mg / l. Styrene Vapor ndi ndege imapanga osakaniza ophulika.

Ntchito:

Styrene ndi wowoneka wofunikira wa zitsulo zopangidwa, zomata ndi mapulagi. [3,4,5] Amagwiritsidwa ntchito pa kaphatikizidwe ka styrene butadiene rabara ndi polystyrene stun, polyester galasi galasi manyowa okhazikika ndi zokutira. Amagwiritsidwa ntchito pokonzekera polystyrene, ion kusinthana ma resin, ndi thonje polystyrene. Amagwiritsidwanso ntchito pokolola ndi ena omwe amapanga mapulagisiyi osiyanasiyana a acrylonization a acryloniatrile ndi butadiene kuti apange ziweto, zomwe zimagwiritsidwa ntchito kwambiri m'mitundu yosiyanasiyana yanyumba. Copsolymerization ndi acrylonile, omwe amapezeka san ndi chovuta ndi mkwiyo komanso mtundu wowala. SBS yopangidwa ndi Copyolymerization ndi butadiene ndi mphira wa thermoplastic ndi wagwiritsidwa ntchito kwambiri ngati polyvinyl chloride ndi ma acrylic osintha. SBS ndi SIS Thermoplastic Eastomers zimapangidwa ndi butadiene ndipo isoprene Copolmerization, ndipo monga molyrene amagwiritsidwa ntchito posinthira pvc, polypropylene, komanso osasinthika.
Syrene amagwiritsidwa ntchito ngati monomer olimba chifukwa chopanga ma styrene acrylic emulsion ndi solvete kupanikizana. Emulsion zomata ndi utoto umatha kukonzedwa ndi kolokolymerization ndi vinyl acetate ndi acrylic ester. Styrene ndi amodzi mwa omwe amagwiritsidwa ntchito kwambiri ku vinyl monomers m'munda wa sayansi, zomwe zimagwiritsidwa ntchito m'malo osiyanasiyana komanso ophatikizidwa. [6]
Kuphatikiza apo, ma styrene ochepa amagwiritsidwanso ntchito ngati mafuta onunkhira komanso zapakatikati. Ndi chloromethyss wa styrene, cinnam chloride imagwiritsidwa ntchito ngati yapakatikati pa zowawa za ana algesic zolimba, ndipo ma styrene amagwiritsidwanso ntchito ngati antitisic motsimikiza, oyembekezera komanso oyembekezera komanso anticholinergic mankhwala oyambirira am'mimba. Itha kugwiritsidwa ntchito kuphatikizira utoto wa anthraquenes, ma enterhuti matenda ophera tizilombo, ndi ma styrene phosphonic acids ore kuvala othandizira ndi mkuwa.