Hydroxyethyl methacrylate e se nang mebala, e bonaletsang ebile e qhibiliha habonolo e sebelisoa haholo ho resin monomer.
Lintlha tsa Sehlahisoa
Khoutu ea sehlahisoa | HEMA |
Ponahalo | Mokelikeli o se nang mebala, o bonaletsang ebile o bonolo ho phalla |
Ntho e belang | 67℃3.5 mm Hg(lit.),95℃, 1.333kPa |
Botenya | 1.073 g/mL ho 25 °C(lit.) |
Likarolo tsa sehlahisoa | E qhibilihang ka har'a motsoako oa motsoako oa tlhaho.Kopanya le metsi. |
Kopo | Phetoho ea resin le ho roala, Ho etsoa ha resin ea acrylic e nang le hydroxyl e sebetsang |
Tlhaloso | 20KG 200KG |
Nomoro ea CAS. | 868-77-9 |
Sephutheloana sa Lipalangoang | Moqomo |
Hydroxyethyl methacrylate (2-Hydroxyethyl methacrylate) ke motsoako oa lintho tse phelang, o nang le foromo ea molek'hule ea C6H10O3 le boima ba molek'hule ea 130.1418.Ke mokelikeli o se nang 'mala, o bonaletsang le o phallang habonolo.E qhibilihang ka har'a motsoako oa motsoako oa tlhaho.Kopanya le metsi.Lisebelisoa tse kholo ke tse latelang:
1. E sebelisoa haholo-holo bakeng sa ho fetola li-resin le liaparo.Copolymerized le li-monomers tse ling tsa acrylic, resin ea acrylic e nang le sehlopha se sebetsang sa hydroxyl ka ketane ea mahlakoreng e ka lokisoa, e ka kenang karabelo ea esterification le karabelo ea crosslinking, ea kopanya resin e sa tsitsang le ho ntlafatsa ho khomarela, 'me e ka sebelisoa e le moemeli oa kalafo ea fiber.E ka itšoara ka melamine formaldehyde (kapa urea formaldehyde) resin, epoxy resin, joalo-joalo ho hlahisa liphahlo tse peli tsa likarolo.E ka boloka seipone se benya ka nako e telele ha se eketsoa penteng ea likoloi tsa pele.E ka boela ea sebelisoa e le sekhomaretsi bakeng sa masela a maiketsetso le monoma ea bongaka ea polymer.
2. E sebelisetsoa ho hlahisa li-resin bakeng sa liphahlo, li-topcoats tsa likoloi le li-primers, hammoho le li-resin tsa photopolymer, liboto tsa khatiso, li-inks, li-gel (li-lenses tsa ho kopana) le liphahlo tsa thepa ea tinning, microscopy ea elektronike ea phetisetso (TEM) le microscopy ea optical (LM) li-reagents, haholo-holo bakeng sa disampole tsa hydration tsa "sensitive antigen sites".Ke metsi a masoeu, a khomarelang, a tšesaane ho feta metsi, 'me ho bonolo ho kenella ho feta resin leha e le efe kapa monoma.E sebelisoa ka ho khetheha bakeng sa ho sebetsa masapong, lefufuru le limela tsa limela tseo ho leng thata ho kena ho tsona.
3. Indasteri ea polasetiki e sebelisetsoa ho etsa resin ea acrylic e nang le lihlopha tse sebetsang tsa hydroxyl.Indasteri ea ho roala, epoxy resin, diisocyanate, melamine formaldehyde resin, joalo-joalo li sebelisetsoa ho lokisa liphahlo tse peli tsa likarolo.Indasteri ea mafura e sebelisoa e le tlatsetso bakeng sa ho hlatsoa oli.Indasteri ea elektronike e sebelisoa e le ntho e fokotsang metsi 'meleng bakeng sa li-microscopes tsa elektronike.Likhomaretsi tse sebelisoang indastering ea masela ho etsa masela.E sebelisoa e le reagent ea lik'hemik'hale ho chemistry ea tlhahlobo.Ntle le moo, e boetse e sebelisoa e le sesebelisoa se kopanyang metsi ho kopanya thepa ea bongaka ea polymer, liphahlo tsa thermosetting le likhomaretsi..