CAS 25085-99-8

Bisphenol A diglycidyl ether homopolymer

Description:

Bisphenol A diglycidyl ether homopolymer, commonly referred to as BADGE homopolymer, is a thermosetting epoxy resin characterized by its excellent mechanical properties, chemical resistance, and thermal stability. It is synthesized from the reaction of bisphenol A with epichlorohydrin, resulting in a polymer with multiple epoxy groups that can undergo cross-linking when cured with hardeners. This polymer exhibits high adhesion properties, making it suitable for coatings, adhesives, and composite materials. BADGE homopolymer is also known for its low viscosity, which facilitates processing and application. However, it is important to note that concerns have been raised regarding the potential health effects of bisphenol A and its derivatives, leading to regulatory scrutiny in various applications, particularly in food contact materials. Overall, BADGE homopolymer is valued in industrial applications for its durability and performance, while ongoing research continues to address safety and environmental considerations associated with its use.

Formula: (C₂₁H₂₄O₄)x

InChI: InChI=1S/C21H24O4/c1-21(2,15-3-7-17(8-4-15)22-11-19-13-24-19)16-5-9-18(10-6-16)23-12-20-14-25-20/h3-10,19-20H,11-14H2,1-2H3

InChI key: InChIKey=LCFVJGUPQDGYKZ-UHFFFAOYSA-N

SMILES: C(C)(C)(C1=CC=C(OCC2CO2)C=C1)C3=CC=C(OCC4CO4)C=C3

Synonyms:

• 188El
• 2,2'-[(1-Methylethylidene)Bis(4,1-Phenyleneoxymethylene)]Bis-Oxiranhomopol
• 828El
• 850Crp
• 850S
• Dgeba
• Poly[2,2-bis[4-(glycidyloxy)phenyl]propane]
• Propane, 2,2-bis[p-(2,3-epoxypropoxy)phenyl]-, polymers
• Bisphenol A diglycidyl ether resin
• Epi-Rez 520
• Araldite F