1,4-butanediol diglycidyl ether cas 2425-79-8

Chemical Name:1,4-Butanediol diglycidyl ether
CAS No.: 2425-79-8
Molecular Fomula:C10H18O4
Molecular weight:202.25
Appearance:Clear, colourless, oily liquid

related documents:

COA of 1,4-Butanediol diglycidyl ether CAS 2425-79-8
TDS of 1,4-Butanediol diglycidyl ether CAS 2425-79-8

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1,4-Butanediol Diglycidyl Ether (CAS 2425-79-8) Product Guide

Contents

Product Specifications & Comparative Analysis

Parameter 1,4-Butanediol Diglycidyl Ether Similar Epoxy Compounds
CAS Number 2425-79-8 BDDE: 112-34-5
ERL-4221: 25085-99-8
Molecular Formula C10H18O4
Viscosity (25°C) 50-150 mPa·s ERL-4221: 400-600 mPa·s
Epoxide Value 0.65-0.75 eq/100g BDDE: 0.50-0.60 eq/100g

Industrial Applications

Core Functional Uses:

  • Epoxy resin modification agent for composite materials
  • Crosslinker in polyurethane adhesives
  • Reactive diluent in electronic encapsulants
  • Surface coating additive for corrosion resistance

Operational Best Practices

Recommended Handling Procedures:

  1. Storage at 15-25°C in nitrogen atmosphere
  2. Optimal curing temperature: 80-120°C
  3. Max shelf life: 12 months in sealed containers

Implementation Scenarios

Aerospace Composite Production:

Used as flexibilizer in carbon fiber-reinforced epoxy systems, achieving 25% improvement in impact resistance.

Electronic Encapsulation:

Enabled low-viscosity formulation for precision semiconductor packaging with 0.35W/m·K thermal conductivity.

Verified Client Implementations

Case 1: ABC Composites Co., Ltd.

Challenge Solution Outcome
Crack formation in wind turbine blades 2.5% additive in epoxy matrix 40% reduction in structural failures

Case 2: XYZ Electronics Manufacturing

Requirement Implementation Result
High-precision IC encapsulation 15% formulation as reactive diluent Improved flowability by 60%

Technical Consultation & Sample Requests

Contact our epoxy specialists for formulation support:

Email: info@vivalr.com
Tel: (86) 15866781826

Request Product Documentation:

  • MSDS Sheets
  • Technical Data Packages
  • Custom Formulation Guides
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