Aha ngwaahịa:methyl methacrylate(MMA)
Ọkpụkpọ anụ ahụ:C5H8O2
CAS Mba:80-62-6
Ọdịdị molekụla ngwaahịa:
Nkọwapụta:
Ihe | Nkeji | Uru |
Ịdị ọcha | % | 99.5min |
Agba | APHA | 20 max |
Uru acid (dị ka MMA) | Ppm | 300 max |
Ọdịnaya Mmiri | Ppm | 800 max |
Ọdịdị | - | Mmiri mmiri na-ekpuchi anya |
Njirimara kemịkalụ:
Methyl methacrylate (MMA), ihe organic compound nwere usoro kemịkal C₅H₈O₂, bụ mmiri mmiri na-enweghị agba, obere soluble na mmiri na soluble n'ọtụtụ ihe mgbaze organic dị ka ethanol, nke a na-ejikarị eme ihe dị ka monomer maka iko organic, nke a na-ejikwa ya na-emepụta resins ndị ọzọ, plastik, mkpuchi, adhesives, ihe na-esi ísì ụtọ, ihe na-eme ka osisi na-egbuke egbuke, ndị na-emepụta ihe na-emepụta ihe, ndị na-emepụta ihe na-emepụta ihe.
Ngwa:
1.Methyl methacrylate bụ kemịkalụ sịntetik na-agbanwe agbanwe nke a na-ejikarị emepụta akwụkwọ acrylic nkedo, acrylic emulsions, na ịkpụzi na extrusion resins.
2.Na mmepụta nke methacrylate resins na plastik. A na-atụgharị Methyl methacrylate n'ime methacrylates dị elu dị ka n-butyl methacrylate ma ọ bụ 2-ethylhexylmetacrylate.
3.A na-eji methylmethacrylate monomer mee ihe na mmepụta nke methylmethacrylate polymers na copolymers, polymers na copolymers na-ejikwa mmiri, ihe mgbaze, na ihe mkpuchi elu na-adịghị edozi, adhesives, sealants, akpụkpọ anụ na akwụkwọ, inks, polishes, textile finishs, prostheses eze, nkwadebe nke ọkpụkpụ na-eme ka ọkpụkpụ na-eme ka ọkpụkpụ na-eme ka ọkpụkpụ na-eme ka ọkpụkpụ na-arụ ọrụ na-arụ ọrụ, mbọ aka na ntinye akpụkpọ ụkwụ orthotic. A na-ejikwa Methyl methacrylate dị ka ihe mmalite iji mepụta esters ndị ọzọ nke methacrylic acid.
4.Granules maka injection na extrusion igbu ịkpụzi nke n'ihi na ha pụtara ìhè ngwa anya doo anya, weathering na ọkọ iguzogide na-eji ọkụ, ụlọ ọrụ ngwá na ngwá electronic (ekwentị ngosi na hi-fi akụrụngwa), ụlọ na ewu (glazing na windo okpokolo agba), nke dịkọrọ ndụ imewe (arịa ụlọ, ọla na tableware), ụgbọ ala na njem (ọkụ na ngwá ọrụ panels), ahụ ike na tubes oven (ọkụ ọkụ na ngwá ọrụ panel), ụlọ na nchekwa ngwa. ọnụ ụzọ na efere igwekota).
5.Mgbanwe mmetụta maka polyvinyl chloride siri ike doro anya.