1-Hydroxycyclohexyl Phenyl Ketone / photoinitiator184 CAS:947-19-3

1-Hydroxycyclohexyl Phenyl Ketone

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  • Introduction
    1.1Chinese Name:光引发剂 184
    1.2Name: 1-Hydroxycyclohexyl phenyl ketonephotoinitiator184
    1.3Cas No.: 947-19-3
    1.4MF: C13H16O2
    1.5MW: 204.26
    1.6Structure:


    1.7Melting point: 47-50 °C(lit.)
    1.8Boiling point: 175 °C15 mm Hg(lit.)
    1.9Flash point: >150°C

    Product Standard:

    Items
    Specification
    Appearance:
    White crystal powder
    Absorption wavelength:
    244, 280, 330 nm
    Purity:
    99%
    Water solubility:
    Slightly soluble in water (1108 mg/L at 25°C). Soluble in acetone, butyl acetate, methanol and toluene.
                                                           
     


Application
Photoinitiator 184 is a highly efficient free radical type I non-yellowing yellow photoinitiator for the UV polymerization of monofunctional or polyfunctional polymeric acrylate monomers and oligomers. Widely used in copy varnish, plastic coatings, wood coatings, adhesives, lithographic inks, screen printing inks, flexo inks, electronic products. 

Chemical properties
White crystals. Melting point 55-57 ° C.
Use
UV curing of acrylate varnish coatings on paper, wood, metal and plastic surfaces
Use
Used as a highly efficient UV curing initiator and non-yellowing yellow photoinitiator
Use
UV curable coatings and inks

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