CAS 130167-23-6

Poly[oxy(dimethylsilylene)], α-[dimethyl[3-(2-oxiranylmethoxy)propyl]silyl]-ω-[[dimethyl[3-(2-oxiranylmethoxy)propyl]silyl]oxy]-

Description:

Poly[oxy(dimethylsilylene)], α-[dimethyl[3-(2-oxiranylmethoxy)propyl]silyl]-ω-[[dimethyl[3-(2-oxiranylmethoxy)propyl]silyl]oxy]- is a siloxane-based polymer characterized by its unique structure that incorporates both siloxane and epoxy functionalities. This compound exhibits properties typical of siloxanes, such as flexibility, thermal stability, and resistance to moisture. The presence of epoxy groups enhances its reactivity, allowing for further cross-linking or curing processes, which can improve mechanical properties and adhesion. The polymer is likely to be soluble in organic solvents and may exhibit good compatibility with various substrates, making it useful in coatings, adhesives, and sealants. Additionally, the presence of dimethylsilyl groups contributes to its hydrophobic nature, while the oxirane rings provide sites for chemical modification. Overall, this compound's combination of siloxane and epoxy characteristics makes it versatile for applications in materials science and engineering.

Formula: (C₂H₆OSi)nC₁₆H₃₄O₅Si₂

Synonyms:

• Octamethylcyclotetrasiloxane homopolymer, SRU, (glycidyloxy)propyl-terminated
• X 22-163C
• Poly[oxy(dimethylsilylene)], α-[dimethyl[3-(2-oxiranylmethoxy)propyl]silyl]-ω-[[dimethyl[3-(2-oxiranylmethoxy)propyl]silyl]oxy]-
• X 22-163B
• Poly[oxy(dimethylsilylene)], α-[dimethyl[3-(oxiranylmethoxy)propyl]silyl]-ω-[[dimethyl[3-(oxiranylmethoxy)propyl]silyl]oxy]-

Poly(dimethylsiloxane), Diglycidyl Ether Terminated

CAS: 130167-23-6

Poly(dimethylsiloxane), Diglycidyl Ether Terminated

Purity: average Mn ~800

Ref: 54-OR1024762