SINOMER® GMA is a monomer contains acrylate's "C=C"bond and Epoxy Group. With the high reactivity of "C=C", it can be autopolymerizated, or polymerizated with many other monomers;with Epoxy group, it can take reaction with hydroxy-group, amino-group, carboxyl-group or anhydrides, in order to have more functional groups enter into products for more functions.
SINOMER® GMA
化学名称： Glycidyl methacrylate
CAS 登录号： 106-91-2
分子式： C7H10O3
Molecular Structure:
SINOMER® GMA is a monomer contains acrylate's "C=C"bond and Epoxy Group. With the high reactivity of "C=C", it can be autopolymerizated, or polymerizated with many other monomers;with Epoxy group, it can take reaction with hydroxy-group, amino-group, carboxyl-group or anhydrides, in order to have more functional groups enter into products for more functions.
SINOMER® GMA was widely used in Organic Synthesis, polymer synthesis, polymer modification, composite materials, UV polymerizations, coatings,Adhensives,Leathers,Chemical Fibers,paper making,dying etc.
| 检验项目 (Item) | 指标要求 (Specification) |
| 外观 (Appearance) | 澄清透明液体 |
| Purity (GC) | ≥99% |
| 色度 (APHA) | 30.0±5.0 |
| Water | ≤0.15% |
| Acid Value (mgKOH/g) | 0.05±0.01 |
| Inhibitor(MEHQ,ppm) | ≤100 |
| Viscosity(20℃,CPS) | 2.53±0.05 |
| Specific gravity(20℃,g/ml) | 1.073~1.083 |
Mainly used in powder coating, thermosetting coating, fiber treatment agent, adhesive, antistatic agent, vinyl chloride stabilizer, rubber and resin modifier, ion exchange resin and adhesive for printing ink.
Functional monomers used as polymerization. Mainly used in the manufacture of acrylic powder coatings, used as rigid monomer copolymerization with methyl methacrylate and styrene, adjustable glass temperature and flexibility, improve the coating gloss, adhesion and weather resistance. It is also used in the manufacture of acid and non-woven fabrics. As functional monomers, can be used in the manufacture of photosensitive resin, ion exchange resin, chelating resin, selective filtration membrane for medical, dental materials, anti coagulant, on soluble adsorbent etc. Also used for modify polyolefin resin, rubber and synthetic fiber.
Its molecule contains carbon-carbon double bond and epoxy radical group, widely used in the synthesis and modification of polymer materials. Used as reactive diluent of epoxy resin, stabilizer for vinyl chloride, rubber and resin modifier, ion exchange resin and adhesive for printing ink. Also used in powder coating, thermosetting coating, fiber treatment agent, adhesive, antistatic agent and so on. In addition, GMA also has a significant effect on the adhesion, water resistance and solvent resistance of the adhesive and non-woven fabrics.
In electronics, for photoresist film, protective film, electronic wire, far infrared phase X-ray film.
In functional polymer, used for ion exchange resin and chelating resin. In medical materials,for anti coagulation materials, dental materials.
25KGS/200kg/drum/1000KGS IBC Tank.
存放在干燥、阴凉、通风良好的库房内。
Avoid exposure to light and heat.
Be careful to prevent leakage, rain and sun during transportation.
