Diethylene Glycol Diglycidyl Ether CAS 39443-66-8
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Product Description
Product Details
Introduction:
Diethylene glycol diglycidyl ether is also called PEG Diglyceryl Ether. It is made from polyethylene glycol, epichlorohydrin and KOH. The product is a colorless to light yellow transparent liquid. It is a bifunctional epoxy resin active diluent with good flexibility. It can give bisphenol A resin flexibility, elongation and improve impact strength.
Specification:
| Molecular weight | 200 | 400 |
| Chroma（APHA） | ≤60 | |
| Rotational viscosity (mPa.s) | ≤50 | ≤90 |
Epoxy value (eg/100g) | 0.58-0.62 | 0.35-0.38 |
Epoxy equivalent (g/eq) | 161-172 | 263-286 |
Hydrolyzable chlorine (eg/100g) | ≤0.02 | |
Inorganic chlorine (eg/100g) | ≤0.005 | |
Moisture | ≤0.2% | |
Application:
Diethylene glycol diglycidyl etherca be used as epoxy resin toughening agent and active diluent, especially giving bisphenol A type resin flexibility, elongation and improving impact strength;
Diethylene glycol diglycidyl ether are widely used in epoxy resin casting materials, solvent-free coatings, impregnation glue, dripping glue, automotive electrophoretic coatings and other materials;
As a cellulose modifier, diethylene glycol diglycidyl ether can increase the flexibility and dyeability of cellulose, and is suitable for the finishing of cotton, linen, wool and silk fabrics to increase the tensile strength of the fiber;
Package: 200kg/drum
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