ibicuruzwa

imiterere y'ibinyabutabire

Formule y'ibinyabutabire: C8H8
Uburemere bwa molekile: 104.15
Nimero ya CAS: 100-42-5
Nimero ya EINECS: 202-851-5
Ubucucike: 0.902 g/cm3
Aho gushonga: 30.6 ℃
Aho ubushyuhe bushyuha: 145.2 ℃
Ifuru: 31.1 ℃
Igipimo cyo gusubiza inyuma: 1.546 (20℃)
Umuvuduko w'umwuka wuzuye: 0.7kPa (20 ° C)
Ubushyuhe bukomeye: 369℃
Igitutu gikomeye: 3.81MPa
Ubushyuhe bw'umuriro: 490℃
Urugendo rwo hejuru rw'iturika (V/V): 8.0% [3]
Umupaka muto w'ibisasu bitwikiriye (V/V): 1.1% [3]
Ishusho: amazi y'amavuta abonerana adafite ibara
Gushonga: Ntishobora gushonga mu mazi, ishongeshwa muri ethanol, eteri n'ibindi bintu byinshi bishongeshwa mu buryo bw'umwimerere

Intangiriro y'ibicuruzwa n'ibiranga

Styrene, ni ikintu kigizwe n’ibinyabuzima, formula ya shimi ni C8H8, electron ya vinyl na benzene ring conjugate, idashonga mu mazi, ishonga muri ethanol, ether n’ibindi bintu bishongesha ibinyabuzima, ni monomer y’ingenzi ya resin y’ubukorikori, resin y’ubukorikori bw’iyoni na rubber y’ubukorikori.

gukoresha

Ikoreshwa ry'ingenzi cyane ni nk'icyuma gikozwe mu irangi na pulasitiki, gikoreshwa mu gukora styrene butadiene rubber, polystyrene, polystyrene foam; Ikoreshwa kandi mu gukora copolymer hamwe n'izindi monomers kugira ngo hakorwe pulasitiki z'ubuhanga zifite akamaro gatandukanye. Nk'uko bimeze kuri acrylonitrile, butadiene copolymer ABS resin, ikoreshwa cyane mu bikoresho bitandukanye byo mu rugo no mu nganda; SAN copolymerized hamwe na acrylonitrile ni resin ifite ubushobozi bwo kudakora neza kandi ifite ibara ryiza. SBS copolymerized hamwe na butadiene ni ubwoko bwa thermoplastic rubber, ikoreshwa cyane nka polyvinyl chloride, polypropylene modifier.
Styrene ikoreshwa cyane cyane mu gukora resin ya styrene na styrene. BUTADIene rubber, ni imwe mu bikoresho fatizo byo gukora resin n'imiti ihinduranya iyyoni, byongeye kandi, styrene ishobora no gukoreshwa mu nganda zikora imiti, amarangi, imiti yica udukoko n'amabuye y'agaciro n'izindi nganda. 3. Imikoreshereze:
Kugira ngo ubone umusaruro mwiza, ni byiza kongeramo nyuma yo gushonga. Ingano y'amazi akoreshwa iterwa ahanini na sisitemu yo kuyakoresha. Umukoresha agomba kugena ingano nziza akoresheje igerageza mbere yo kuyakoresha.

gupakira no gutwara

B. Iki gicuruzwa gishobora gukoreshwa nk'umufuka wa pulasitiki ufite ,200KG,1000KG.
C. Bika ahantu hakonje, humutse kandi hafite umwuka mwiza mu nzu. Ibikoresho bigomba gufungwa neza nyuma ya buri gihe mbere yo kubikoresha.
D. Iki gicuruzwa kigomba gufungwa neza mu gihe cyo kugitwara kugira ngo hirindwe ubushuhe, alkali na aside nyinshi, imvura n'indi myanda kuvanga.