Munzvimbo yekugadzirwa kwemakemikari, 2-Hydroxyethyl Methacrylate (HEMA) inobuda semusanganiswa wakawanda, ichipa huwandu hwekushandisa mumaindasitiri akasiyana siyana. Ngationgororei mune yakazara nhoroondo yeiyi kemikari inogoneka:
Chirungu Zita: 2-Hydroxyethyl Methacrylate
Alias: Iyo inozivikanwawo se2-HYDROXYETHYL METHACRYLATE, ETHYLENE GLYCOL METHACRYLATE (HEMA), nezvimwe.
Nhamba yeCAS: 868-77-9
Molecular Formula: C6H10O3
Molecular uremu: 130.14
Structural Formula: [Isa chimiro chefomula mufananidzo]
Pfuma Yakanyanya
Kunyungudika: -12 °C
Nzvimbo yekubikira: 67 °C pa3.5 mm Hg (lit.)
Density: 1.073 g/mL pa25 °C(lit.)
Mhepo Density: 5 (vs mhepo)
Mutsipa Kudzvinyirira: 0.01 mm Hg pa25 °C
Refractive Index: n20/D 1.453(lit.)
Flash Point: 207 °F
Mamiriro Ekuchengetedza: Chengetedza muimba yekuchengetera inotonhorera, ine mhepo. Ramba kure nemoto nekupisa. Chengetedza kure nechiedza. Tembiricha reservoir haifanire kudarika 30 ℃. Chengetedza mudziyo wakavharwa uye usasangana nemhepo.
Package: Inowanikwa mu200 Kg zvigubhu kana customizable kurongedza sarudzo.
Applications:
Kugadzirwa kweAcrylic Resins: HEMA yakakosha mukugadzira mapoka anoshanda ehydroxyethyl acrylic resin, achifambisa kugadzirwa kweakasimba machira.
Indasitiri yeCoatings: Inowana kushandiswa kwakakura mumachira, zvichibatsira mukusimudzira kusimba uye kuita.
Indasitiri yeOiri: Inoshanda sechinhu chekuwedzera mukuzora mafuta ekugeza maitiro, kuvandudza kushanda nesimba uye hupenyu hurefu.
Zviviri-zvikamu Coatings: Chinokosha chikamu mukugadzirwa kwezvikamu zviviri zvekuputira, kuve nechokwadi chakasimba uye hupenyu hurefu.
Zvekuchengetedza:
Mhepo Sensitivity: HEMA inonzwa mhepo; nokudaro, kungwarira kunofanira kushandiswa kudzivirira kuita kusingadiwi.
Kugadzikana: Inogona kuita polymerize mukusavapo kwezvigadziro; saka, matanho ekudzikamisa akakodzera akakosha.
Kusapindirana: Dzivisa kusangana neakasimba oxidizing agents, mahara radical intiators, uye peroxides kudzivirira kuita kwengozi.
Mukupedzisa, 2-Hydroxyethyl Methacrylate (HEMA) inomira sedombo repakona mune dzakasiyana siyana maindasitiri maitiro, ichipa kuvimbika, kuita zvakasiyana, uye kushanda nesimba. Iine huwandu hwayo hwakasiyana hwemashandisirwo uye akasimba ekuchengetedza matanho, HEMA inoenderera mberi nekuveza niche yayo munzvimbo yemakemikari, ichityaira hunyanzvi uye kufambira mberi mumaindasitiri pasi rese.
Kuti uwane rumwe ruzivo nezve 2-Hydroxyethyl Methacrylate (HEMA), ndapota taura nesu panvchem@hotmail.com. Iwe unogona zvakare kutarisa zvimwe zvezvimwe zvigadzirwa, sengeMethacrylic Acid, Methyl Methacrylate uye Ethyl Acrylate. New Venture Enterprise iri kutarisira kunzwa kubva kwauri uye nekushandira zvaunoda.
Nguva yekutumira: Kubvumbi-09-2024