Allplace High Purity Hydroxyethyl methylacrylate 868-77-9 (HEMA)
1. Hydroxyethyl methylacrylate (HEMA) parameter
Hydroxyethyl methylacrylate (HEMA) | |||
Physical index
| Chemical Specification
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Flash point | 108 ℃ | Chroma(Pt-Co) | ≤30 |
Appearance | Colorless and transparent liquid | Acid value (mgKOH/g) | ≤0.5 |
Specific gravity(20/210F) | 1.1098 | Inhibitor Content(MEHQ.ppm) | 200±20 |
Freezing point | <-70℃ | Refractive index | 1.4500-1.5500 |
Boiling point | 82/5mmHg | Water content (%) | ≤0.5 |
Viscosity | 5-15 | Assay | ≥96% |
2. Hydroxyethyl methylacrylate (HEMA) function and application
1) UV diluent/Thinner (active monomers)
Directly as active monomer, react in the formula (such as plastic spraying, UV wood coatings, gusset plate paint, vacuum plating paint, paper varnish etc.), have a good dilution effect, and the adhesion is improved
2) Synthesise the raw material
As the (meth) hydroxyl acrylate has hydroxyl, so it could react with many functional groups to synthesise polymer materials:
synthesise thermosetting acrylic resin, and use amino resin to make baked coating;
Synthesise UV resin, such as amino acrylate, polyester acrylates and urethane acrylates.
Synthesise adhesive, fiber finishing agent (UV glue, acrylic adhesive, etc.)
Allplace High Purity Hydroxyethyl methylacrylate 868-77-9 (HEMA) packaging and shipping
1. Hydroxyethyl methylacrylate (HEMA) packaging: 25kg/drum, 200kg/drum
2. Hydroxyethyl methylacrylate 868-77-9 (HEMA) transportation
storage temperature:15-25℃
High temperature, direct sunshine and fire must be avoided when transported
Hydroxyethyl methylacrylate (HEMA) Safety:
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