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Glycidyl methacrylate(GMA) ma microspheres okhazikika, 97% 100GR

Glycidyl methacrylate(GMA) ma microspheres okhazikika, 97% 100GR

Kufotokozera Kwachidule:

Mapangidwe a maselo:C7H10O3

Kulemera kwa maselo:142.15

CAS noChithunzi: 106-91-2


Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Mawu Oyamba

Glycidyl Methacrylate (GMA) ndi monomer yomwe ili ndi ma acrylate double bond ndi magulu a epoxy.Acrylate double bond imakhala ndi reactivity yayikulu, imatha kudzipangira polima, komanso imatha kupangidwanso ndi ma monomers ena ambiri;pamene gulu la epoxy limatha kuchitapo kanthu ndi hydroxyl, amino, carboxyl kapena acid anhydride, kuyambitsa zambiri Gulu logwira ntchito, lomwe limabweretsa ntchito zambiri ku mankhwala.Chifukwa chake, GMA ili ndi mitundu ingapo yogwiritsira ntchito popanga organic, kaphatikizidwe ka polima, kusinthidwa kwa polima, zida zophatikizika, zida zochiritsira za ultraviolet, zokutira, zomatira, zikopa, kupanga mapepala amafuta, kusindikiza ndi utoto, ndi zina zambiri.

Mapulogalamu

Domain GMA ili ndi mitundu yambiri yogwiritsira ntchito mu kaphatikizidwe ka organic, kaphatikizidwe ka polima, polima kusinthidwa, zida zophatikizika, zida zochiritsira za ultraviolet, zokutira, zomatira, zikopa, kupanga mapepala amafuta, kusindikiza ndi utoto, ndi zina. GMA imagwiritsidwa ntchito popaka ufa: Mmodzi Zomwe zimagwiritsidwa ntchito kwambiri ndi GMA ndikupanga ma resin opaka utoto kuti azigwiritsidwa ntchito panja.Chifukwa cha gulu lake la epoxy, ili ndi magwiridwe antchito abwino kwambiri opaka ufa, kukana nyengo, kukana kupopera mchere wamchere, kukana kutentha kwambiri, komanso kukana chikasu.Kugwiritsa ntchito GMA pakusintha kwa pulasitiki: GMA ikhoza kumezetsanidwa pa polima chifukwa cha kukhalapo kwa chomangira chambiri cha acrylate chokhala ndi zochitika zapamwamba mu Chemicalbook.GMA yomezanitsidwa POE imagwiritsidwa ntchito makamaka ngati cholumikizira poliyesitala pamsika.Ma polima opangidwa ndi magwiridwe antchitowa atha kugwiritsidwa ntchito ngati zida zolimbikitsira kulimbitsa mapulasitiki aumisiri kapena zofananira kuti zigwirizane ndi makina osakanikirana.GMA imagwiritsidwa ntchito mu guluu wa UV: zomangira ziwiri zimagwiritsidwa ntchito pa ma UV radical monomers, machiritso owopsa a cationic, chifukwa chamagulu a epoxy, kuthamanga kwa machiritso kumachedwa, koma kumamatira kumakhala bwino.Kugwiritsa ntchito GMA mu inki ya PCB: GMA ikhoza kugwiritsidwa ntchito kupanga inki ya PCB, mafuta obiriwira a acrylic system.Mafuta obiriwira ndi inki ya board board.


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