METHYL METHACRYLATE BASED REACTIVE RESIN FOR ANTI-SKID PAVEMENT

• Main Authors: JEON, EUN JIN, KIL, MIN HO
• Format: Patent
• Language: English; Korean
• Published: 19.06.2012
• Subjects: CHEMISTRY; COMPOSITIONS BASED THEREON; COMPOSITIONS OF MACROMOLECULAR COMPOUNDS; MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED BONDS; METALLURGY; ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP

PURPOSE: An anti-slip methacrylate-based reactive resin composition is provided to enable rapid cure at room temperature and improve shock resistance, low-temperature characteristic, durability, and application property. CONSTITUTION: An anti-slip methacrylate-based reactive resin composition comprises 0.1-5 parts by weight of cross-linking agent and 1-10 parts by weight of polymerization accelerator based on 100.0 parts by weight of mixture. The mixture comprises 20-40 weight% of acrylic polymer, 20-40 weight% of methyl methacrylate, 25-35 weight% of acrylate based monomer except methyl methacrylate, and 5-10 weight% of n-butyl methacrylate monomer. The acrylate-based monomer except methyl methacrylate comprises more than 2 kinds selected from methyl acrylate, ethyl acrylate, N-butyl acrylate, T-butyl acrylate, and 2-ethylhexylacrylate.