Glycidyl methacrylate(GMA)

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  • Parameters
Glycidyl methacrylate(GMA)


Product name
Glycidyl methacrylate(GMA)

CAS NO: 106-91-2

Number:
Molecular formula
Chemical formula:

C7H10O3

Structural formula:
Molecular weight:142.15
Technical indicators

项目

指标

Appearance

Colorless and Clear liquid

Hazen, (Pt-Co)

≤ 15

Content, %

≥ 98

Water content, %

≤ 0.15

 Viscosity, mPa.s(20oC)

2.53 ±0.05

Density, g/mL(25oC)

1.073-1.083

Acid Value, (mgKOH/g)

0.05 ±0.01

Polymerization inhibitor, ppm

50-150

Use

Glycidyl methacrylate has a double bond and epoxy groups, so it can both have free radical reaction and ionic polymerization, which is widely used in medicine, photographic materials, organic synthesis, polymer synthesis and modification, and many other fields.

It is mainly used in the following areas:

1. Adhesives for thermosetting coatings, fiber treating agents, antistatic agents, vinyl chloride stabilizers, rubber and resin modifiers, ion exchange resins and printing inks;

2. Acrylic and polyester decorative powder coating which is  to improve the compatibility of thermoplastic resin;

3. Industrial protective topcoat, alkyd resin, which helps to improve the heat resistance and impact resistance;

4. Pressure-sensitive adhesive, anaerobic adhesive, non-woven plastic adhesive and other adhesives which helps to improve the adhesive strength and acid resistance;

5. Plastic modification: PVC, PET, rubber, engineering plastics; 6.The synthesis of acrylic emulsion or resin synthesis; PVC coating;

7. Flame-retardant materials, absorbent materials; cross-linked monomer and reactive diluent.

Packing

220KG/barrel

Storage

This product should be avoided contact with sunlight and stored in room temperature The storage period is one year.


CAS#
aG
化学式
C7H10O3
分子量
142.15
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