Isobutyl methacrylate
| Izina ry'icyongereza | Isobutyl methacrylate |
| Synonyme | Isbutyl Isobutylate |
| Umubare wa Cas | 97-86-9 |
| Umubare wa EINECS | 202-613-0 |
| Formulaire | C8H14O2 |
| Uburemere bwa molekile | 142.196 |
| Formula |  |
Gushonga Ingingo: -60.9 ℃
Ingingo itetse: 155 ℃
Amazi Yoroheje: Impsol
Ubucucike: 0.886 G / CM³
Kugaragara: amazi adafite ibara kandi asobanutse
Flash Point: 49 ℃ (OC)
Ibisobanuro by'Umutekano: S24; S37; S61
Ikimenyetso cyibyabaye: xi; N
Ibisobanuro bya Hazard: R10; R36 / 37/18; R43; R50
Umubare wa MDL: MFCD00008931
RTECS Umubare: OZ4900000
Brn oya .: 17475955
Indangagaciro irohama: 1.420 (20 ℃)
Umuvuduko uhuha: 0.48 KPA (25 ℃)
IGIHUGU CY'INGENZI: 2.67MPA
Ubushyuhe bwo gutwika: 294 ℃
Guturika imipaka yo hejuru (v / v): 8%
Imipaka yo guturika (v / v): 2%
Gukemurwa: Guhunika mumazi, byoroshye gusohora muri Ethanol na ether
Mar Ocractive Index: 40.41
Umubumbe (c m3 / mol): 159.3
Zhang Biirong (90.2K): 357.7
Amakimbirane yo hejuru (DYNE / CM): 25.4
Gutegereza (10-24CM3): 16.02 [1]
Gabanya inkomoko y'umuriro. Wambare ibikoresho byo guhumeka hamwe nimyenda rusange yo kurinda umuriro. Guhagarika kumeneka munsi yumutekano. Ibicu bya spray bigabanya guhumeka. Kuvanga no gukurura umucanga cyangwa izindi ntago zidashobora gutwikwa. Nyuma noneho bajyanwa mubusa kugirango bashyingurwe, guhumeka, cyangwa gutwika. Nka kumeneka cyane, ikoreshwa ryibihuri, hanyuma gukusanya, kwimura, gutunganya cyangwa gutagira ingaruka ku myanda.
igipimo cyo gukumira
Mu kirere kinini mu kirere, mask ya gaze igomba kwambara. Birasabwa kwambara ibikoresho byo guhumeka neza mugihe cyo gutabara byihutirwa cyangwa kwimuka.
Kurinda amaso: kwambara ijisho ryumutekano wa shimi
Byinshi bikoreshwa nka monomer kama, ikoreshwa kuri synthetic resin, plastiki, amacandwe, ibiyobyabwenge, ibikoresho byo gutunganya amavuta, ingufu za fibre, etc.
Uburyo bwo kubika: Ububiko mu bubiko bukonje, buhumeka. Ubushyuhe bwibitabo ntibugomba kurenga 37 ℃. Guma kure yumuriro nubushyuhe. Gupakira bizashyirwaho kashe kandi ntibizabonana n'umwuka. Bigomba kubikwa ukundi kuva kuri okiside, acide, alkali, irinde kubika bivanze. Ntigomba kubikwa mubintu byinshi cyangwa bibitswe igihe kirekire. Guturika-Ubwoko-Ubwoko bwo mu bwoko bwo gucana no guhumeka byemejwe. Nta gukoresha ibikoresho bya mashini nibikoresho bikunze kurabarika. Agace k'ububiko kagomba kuba gifite ibikoresho byo kuvura ibintu byihutirwa ndetse n'ibikoresho bihujwe.
