Glycidyl methacrylate bụ ihe kemịkalụ nwere usoro molekụla C7H10O3.aha: GMA;glycidyl methacrylate.Aha Bekee: Glycidyl methacrylate, Bekee utu aha: 2,3-Epoxypropyl methacrylate;Methacrylic acid glycidyl ester;oxiran-2-ylmethyl 2-methylprop-2-enoate;(2S) -oxiran-2-ylmethyl 2-methylprop-2-enoate;(2R) -oxiran-2-ylmethyl 2-methylprop-2-enoate.
Nọmba CAS: 106-91-2
EINECS Nọmba: 203-441-9
Ibu ibu: 142.1525
Njupụta: 1.095g/cm3
Ebe esi mmiri: 189°C na 760 mmHg
Mmiri solubility: adịghị ike n'ime mmiri
Njupụta: 1.042
Ọdịdị: mmiri mmiri transperent enweghị agba
Akụrụngwa dị n'elu: epichlorohydrin, epichlorohydrin, methacrylic acid, sodium hydroxide
Ebe ọkụ: 76.1°C
Nkọwa nchekwa: ntakịrị nsi
Akara egwu: Nsi na emerụ ahụ
Nkọwa dị ize ndụ: mmiri mmiri na-ere ọkụ;mmetụta anụ ahụ;kpọmkwem lekwasịrị anya n'usoro akụkụ toxicity;nnukwu toxicity
Nọmba njem ihe dị egwu: UN 2810 6.1/PG 3
Nrụgide ikuku: 0.582mmHg na 25°C
Okwu egwu egwu: R20/21/22:;R36/38:;R43:
Okwu nchekwa: S26:;S28A:
Isi ojiji.
1. A na-ejikarị eme ihe na mkpuchi ntụ ntụ, nke a na-ejikwa ya na mkpuchi thermosetting, ndị na-ahụ maka ọgwụgwọ fiber, adhesives, antistatic agents, vinyl chloride stabilizers, roba na resin modifiers, ion mgbanwe resins na binders maka ibipụta inks.
2. Ejiri ya dị ka monomer na-arụ ọrụ maka mmeghachi omume polymerization.A na-ejikarị eme ihe na-emepụta ihe mkpuchi acrylic powder, dị ka monomer dị nro na methyl methacrylate na styrene na ndị ọzọ siri ike monomers copolymerization, nwere ike gbanwee iko mgbanwe okpomọkụ na mgbanwe, melite gloss, adhesion na ihu igwe na-eguzogide ihe nkiri mkpuchi, wdg. A na-ejikwa ya na-emepụta emulsions acrylic na akwa na-abụghị akwa.Dị ka monomer na-arụ ọrụ, enwere ike iji ya mepụta resins foto, resins mgbanwe ion, chelating resins, membranes filtration maka ojiji ahụike, ihe eze, mgbochi coagulant, adsorbents insoluble, wdg. A na-ejikwa ya maka mgbanwe nke resin polyolefin. roba na sịntetik eriri.
3. N'ihi na ọ nwere ma carbon-carbon abụọ njikọ na epoxy otu na ya molekul, ọ na-ọtụtụ ebe na njikọ na mgbanwe nke polymer ihe.A na-eji ya dị ka ihe na-arụ ọrụ nke resin epoxy, stabilizer nke vinyl chloride, ihe na-agbanwe nke roba na resin, resin mgbanwe ion na ihe nkedo nke ink obibi akwụkwọ.A na-ejikwa ya na mkpuchi ntụ ntụ, mkpuchi thermosetting, ndị na-ahụ maka ọgwụgwọ fiber, adhesives, antistatic agents, wdg. Tụkwasị na nke ahụ, mmụba nke GMA na nrapado, mmiri na-eguzogide mmiri na ihe mgbaze nke nrapado na mkpuchi na-abụghị nke a na-ekpuchi dịkwa oke mkpa.
4. Na ngwá electronic, ọ na-eji maka photoresist film, eletrọn waya, ihe nkiri nchebe, tere-infrared frasi X-ray nchebe film.Na polymers na-arụ ọrụ, a na-eji ya eme ihe maka resin mgbanwe ion, chelating resin, wdg N'ime ihe ndị na-ahụ maka ahụike, a na-eji ya eme ihe maka mgbochi ọbara coagulation ihe, ihe eze, wdg.
Ngwongwo na nkwụsi ike.
Zere kọntaktị na acid, oxides, UV radieshon, free radical initiators.Fọrọ nke nta ka soluble niile organic solvents, insoluble na mmiri, ubé na-egbu egbu.
Usoro nchekwa.
Chekwaa n'ụlọ nkwakọba ihe dị jụụ, ikuku ikuku.Wepụ ọkụ na isi okpomọkụ.Okpomọkụ nchekwa ekwesịghị gafere 30 ℃.Wepụ ìhè.Ekwesịrị ịchekwa ya iche site na acids na oxidizing agents, e kwesịghị ịgwakọta ya.Jiri ọkụ na-egbochi mgbawa na ikuku ikuku.Machibidoro iji igwe na akụrụngwa na-enwekarị ọkụ.Ebe nchekwa ahụ kwesịrị ịbụ ihe akụrụngwa ọgwụgwọ ihe mberede na-agbapụta na ebe nchekwa kwesịrị ekwesị.
Oge nzipu: Ọgọst-22-2021