タイトルまたは説明

Name:Epoxide resin;

Definition: an organic compound containing two or more than two epoxy groups in a molecule,a polymer containing an epoxy group in a molecular structure is called epoxy resin;

CAS:38891-59-7;

Properties: reddish brown liquid;

Characteristic:excellent bonding strength,good dielectric properties,small deformation and contraction rate,good dimensional stability of products,high hardness,good flexibility,stability of alkali and most solvents;

Classification:

1. According to strength, heat resistance grade and characteristics:general adhesive, structural adhesive, high temperature resistant adhesive, low temperature adhesive, water and wet surface adhesive,conductive adhesive,optical adhesive,spot welding glue,epoxy resin adhesive film, styrofoam adhesive,strain gage adhesive,soft material adhesive,sealants, special adhesives,latent curing adhesive,civil building glue;

2. According to its main composition:Pure epoxy resin adhesive and modified epoxy resin adhesive;

3. According to its professional use:epoxy resin adhesive for mechanical use,epoxy resin adhesive for building,electronic epoxy resin adhesive,epoxy resin adhesive for repair,traffic glue, ship glue, etc;

4. According to its construction conditions:curing adhesive at normal temperature, low temperature curing adhesive and other curing adhesive;

5. According to the form of its packaging:single component glue, double component glue and multi component adhesive;

6. According to the molecular structure:glycidyl ether epoxy resin, glycidyl ester epoxy resin, glycidyl amine epoxy resin, linear aliphatic epoxy resin, alicyclic epoxy resin and two phenol propane epoxide resin;

7. Other: solvent free adhesives, solvent adhesives and water based adhesives, etc;

Application:

1. Coatings: good chemical resistance, especially alkali resistance, strong adhesion of paint film, especially for metals, good heat resistance and electrical insulation, and good color retention of paint film;

2. Adhesive:



3.Electronic appliances: high insulation, strong structural strength and good sealing performance: sealing insulation, plastic sealing of semiconductor components, epoxy laminating plastics;

4.Epoxy laminating plastic: raw material.