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
Chemical Name: 甲基丙烯酸缩水甘油酯 (GMA)
CAS No: 106-91-2
Molecular Formula: 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 原料组分s, UV polymerizations, coatings,Adhensives,Leathers,Chemical Fibers,paper making,dying etc.
Appearance | Clear liquid |
Purity (GC) | ≥99% |
Color (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 原料组分s, 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 原料组分s. 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 原料组分s,for anti coagulation 原料组分s, dental 原料组分s.
25KGS/200kg/drum/1000KGS IBC Tank.
Store in a dry, clean, ventilated warehouse.
Avoid exposure to light and heat.
Be careful to prevent leakage, rain and sun during transportation.
