Methyl methacrylate (MMA)

Bayani:Methyl methacrylate (MMA) wani muhimmin nau'in sinadari ne mai mahimmanci, wanda aka fi amfani dashi wajen samar da polymethyl methacrylate (plexiglass), polyvinyl chloride auxiliary ARC kuma ana amfani dashi azaman monomer na biyu wajen samar da zaruruwan acrylic.Ana iya yin amfani da shi tare da sauran vinyl monomers don samun samfurori tare da kaddarorin daban-daban, waɗanda aka yi amfani da su azaman resins, adhesives, resins na ion, glazing foda, bugu na yadi da rini, ma'aikatan jiyya na fata, lubricating additives mai, danyen mai zuba maki depressants. , Insulating kayan zubawa Ana amfani dashi sosai azaman filastik don emulsions filastik.

Halaye:1. Kadan mai guba 2. maras nauyi da flammable

Aikace-aikace:Methyl methacrylate ne mai muhimmanci sinadaran albarkatun kasa, yafi amfani a matsayin polymethyl methacrylate monomers (organic gilashin), kuma tare da sauran vinyl monomer copolymerization don samun daban-daban yanayi na samfurin, kuma ana amfani da a yi na sauran guduro, filastik, adhesives, coatings. man shafawa, ma'aikatan shigar da itace, ma'aikatan jiƙa na murɗa, ion musayar guduro, takarda, goge, kayan taimako na yadi, wakili na gyaran fata da zubar da ruwa da sauransu.

Gabaɗaya alamu:Kariyar aiki: rufaffiyar aiki, ƙarfafa samun iska.Dole ne ma'aikata su sami horo na musamman kuma su bi ƙa'idodin aiki sosai.Ana ba da shawarar cewa masu aiki su sa na'urori masu sarrafa kansu (rabi masks), tabarau na aminci na sinadarai, kayan aikin da ba su da ƙarfi, da safar hannu na roba mai jure wa mai.Nisantar wuta da wuraren zafi, kuma an haramta shan taba a wurin aiki.Yi amfani da tsarin iska da kayan aiki masu hana fashewa.Hana tururi daga yawo cikin iskan wurin aiki.Kauce wa lamba tare da oxidants, acid, tushe, halogens.Lokacin da ake sarrafa, ya kamata a loda shi da sauƙi kuma a sauke shi don hana lalacewa ga marufi da kwantena.An sanye shi da nau'i-nau'i iri-iri da adadin kayan aikin kashe gobara da kayan aikin jinya na gaggawa.Kwantena mara komai na iya zama rago masu lahani.

Kunshin:180/190kg net nauyi, ko bukata a matsayin Abokin ciniki.

Sufuri da ajiya:

1. Ajiye a cikin ɗakin ajiya mai sanyi, mai iska.Ka nisantar da wuta da tushen zafi.Ka nisanci haske.Yanayin ajiya bai kamata ya wuce 30 ℃ ba.
2. Ana buƙatar marufi don rufewa kuma ba tare da haɗuwa da iska ba.
3. Ya kamata a adana shi daban daga oxidants, acids, alkalis, halogens, da dai sauransu, kuma kada a hade.
4. Lokacin sufuri, ya kamata a kiyaye shi daga fallasa hasken rana, ruwan sama, da zafi mai zafi.A lokacin tsayawar, nisanta daga wuta, wuraren zafi da wuraren zafin jiki.
5. Dole ne a sanya bututun da ke ɗauke da wannan abu da na'urar kashe gobara, kuma an haramta amfani da na'urori da na'urorin da ke da saurin tartsatsin wuta don lodi da saukewa.