MOCA,bizwi kandi nka 4,4′-Methylenebis (2-chloroaniline), ni umweru wera wijimye wumuhondo woroshye urushinge ruhinduka umukara iyo rushyushye.Uru ruganda rwinshi ni hygroscopique gato kandi igashonga muri ketone na hydrocarbone nziza.Ariko ikitandukanya MOCA ni urwego rwimikorere n'ibiranga ibicuruzwa.
Ibikoresho bya shimi:cyera kugeza umuhondo woroshye urushinge rwa kirisiti, rushyushye kumukara.Hygroscopic.Gukemura muri ketone na hydrocarbone ya aromatic.
MOCA ikoreshwa cyane nkibikoresho bya volcanizing ya reberi ya polyurethane.Imiterere yacyo ihuza amahitamo meza yo kongera imbaraga nigihe kirekire cyibikoresho bya reberi.Byongeye kandi, MOCA ikora nk'umukozi uhuza ibishishwa bya polyurethane hamwe n'ibifatika, bitanga uburyo bwiza bwo guhuza no gukora.Byongeye kandi, iyi nteruro irashobora gukoreshwa mugukiza epoxy resin, ikagira ikintu cyingirakamaro mubikorwa bitandukanye.
Byongeye kandi, MOCA ihindagurika igera no muburyo butandukanye.Liquid MOCA irashobora gukoreshwa nkumuti wa polyurethane ukiza mubushyuhe bwicyumba, utanga ibyoroshye kandi byoroshye mubisabwa.Irashobora kandi gukoreshwa nka polyurea ikiza imiti yo gutera, kurushaho kwagura ibikorwa byayo.
Ibyiza nibisabwa：
Iyo bigeze kumurima wa reberi ya polyurethane hamwe na coatings, kubona igikoresho cyiza cyo gutambutsa no guhuza ibintu ni ngombwa.Aha niho MOCA (4,4'-Methylene-Bis- (2-Chloroaniline)) ifata icyiciro cya mbere.Hamwe nimiterere idasanzwe hamwe nuburyo butandukanye bwo gukoresha, MOCA yabaye ikirangirire mu nganda zitandukanye.
MOCA izwiho kugaragara nkuwera kugeza yoroheje yumuhondo urekuye urushinge rwa kirisiti, ihinduka umukara iyo ihuye nubushyuhe.Byongeye kandi, ifite imiterere ya hygroscopique nkeya kandi irashobora gushonga muri ketone na hydrocarbone nziza.Ibi biranga bituma iba umukandida mwiza wo gukoresha mubikorwa bitandukanye byo gukora.
Imwe mu nyungu zingenzi za MOCA nuruhare rwayo nkumukozi wibirunga wa rubber polyurethane.Muguhuza iminyururu ya polymer, MOCA yongerera imbaraga nigihe kirekire cya reberi.Ibi byemeza ko ibicuruzwa byanyuma bishobora kwihanganira ibihe bibi kandi bikagumana ubunyangamugayo bwigihe kinini.
Byongeye kandi, MOCA ikora nk'umukozi mwiza wo guhuza ibice bya polyurethane.Itera imbere guhuza imiti hagati ya molekile ya polymer, bikavamo ibifuniko hamwe nibifatika byerekana imikorere isumba iyindi.Byaba kubirinda kurinda cyangwa gufatira ibyubaka, MOCA itanga imbaraga zikenewe kandi zihamye.
Usibye gukoreshwa muri reberi no gutwikira, MOCA irashobora no gukoreshwa mugukiza epoxy resin.Mugushyiramo bike bya MOCA, resin epoxy irashobora guhura nigitekerezo cyo guhuza, biganisha kumiterere yubukanishi nubushyuhe.Ibi bituma MOCA igikoresho cyingirakamaro mu nganda zishingiye kuri epoxy resin kubicuruzwa byabo nibisabwa.
Byongeye kandi, hari uburyo bwamazi bwa MOCA buzwi nka Moka.Iyi variant irashobora gukoreshwa nka polyurethane ikiza mubushyuhe bwicyumba, bigatuma byoroha cyane mubikorwa.Byongeye kandi, Moka irashobora gukora nka polyurea ikiza yo gutera imiti.Guhindura byinshi no koroshya imikoreshereze bituma ihitamo gukundwa mubakora.
Gupakira no kubika：
Gupakira:50kg / Ingoma
Ububiko：igomba kuba ikonje, yumye kandi ihumeka.
Igihagararo:Gushyushya no guhinduka umukara, ubuhehere buke.Nta kizamini kirambuye cy’ubushinwa kiri mu Bushinwa, kandi ntabwo byanze bikunze ko iki gicuruzwa ari uburozi kandi cyangiza.Igikoresho kigomba kongerwamo imbaraga kugirango kigabanye guhura nuruhu no guhumeka biva mu myanya y'ubuhumekero, kandi bigabanye ingaruka mbi ku mubiri w'umuntu bishoboka.
Incamake：
Mu ncamake, MOCA (4,4'-Methylene-Bis- (2-Chloroaniline)) ni ibintu byinshi kandi bifite agaciro gakomeye kandi byangiza.Ubwinshi bwibikorwa byacyo muri polyurethane reberi, ibifuniko, hamwe ninganda zifata bituma bihinduka kubabikora.Nubushobozi bwayo bwo kongera imbaraga, kuramba, no guhuza imiti, nta gushidikanya ko MOCA igira uruhare runini muguhuza ubuziranenge n’imikorere yibicuruzwa bitandukanye.
Igihe cyo kohereza: Nyakanga-18-2023