CAS 26655-00-5

Perfluoro(propyl vinyl ether)-tetrafluoroethylene copolymer

Description:

Perfluoro(propyl vinyl ether)-tetrafluoroethylene copolymer, identified by CAS number 26655-00-5, is a high-performance fluoropolymer known for its exceptional chemical resistance and thermal stability. This copolymer is synthesized from the polymerization of perfluoro(propyl vinyl ether) and tetrafluoroethylene, resulting in a material that exhibits low surface energy, making it highly non-stick and resistant to various solvents, acids, and bases. Its unique structure imparts excellent electrical insulating properties, making it suitable for applications in electronics and telecommunications. Additionally, this copolymer demonstrates remarkable weatherability and UV resistance, allowing it to maintain its integrity and performance in harsh environmental conditions. The material is often used in coatings, seals, and gaskets, where durability and resistance to degradation are critical. Overall, the perfluoro(propyl vinyl ether)-tetrafluoroethylene copolymer is valued in industries requiring advanced materials that can withstand extreme conditions while providing reliable performance.

Formula: (C₅F₁₀O·C₂F₄)x

InChI: InChI=1S/C5F10O.C2F4/c6-1(7)2(8)16-5(14,15)3(9,10)4(11,12)13;3-1(4)2(5)6

InChI key: InChIKey=XQWJXSCYGRKTKW-UHFFFAOYSA-N

SMILES: C(C(OC(=C(F)F)F)(F)F)(C(F)(F)F)(F)F.C(=C(F)F)(F)F

Synonyms:

• Ethene, tetrafluoro-, polymer with 1,1,1,2,2,3,3-heptafluoro-3-[(trifluoroethenyl)oxy]propane
• Propane, 1,1,1,2,2,3,3-heptafluoro-3-[(trifluoroethenyl)oxy]-, polymer with tetrafluoroethene
• Ether, heptafluoropropyl trifluorovinyl, polymer with tetrafluoroethylene
• Propane, 1,1,1,2,2,3,3-heptafluoro-3-[(1,2,2-trifluoroethenyl)oxy]-, polymer with 1,1,2,2-tetrafluoroethene
• Ethylene, tetrafluoro-, polymer with heptafluoropropyl trifluorovinyl ether

Poly(tetrafluoroethylene-co-perfluoro(propylvinyl ether))

CAS: 26655-00-5

Poly(tetrafluoroethylene-co-perfluoro(propylvinyl ether)) is a multilayer, unsaturated, vinylidene polymer. It has an impermeability that is similar to polytetrafluoroethylene (PTFE), but with improved mechanical properties. Poly(tetrafluoroethylene-co-perfluoro(propylvinyl ether)) can be used as a coating on surfaces that are exposed to chemical substances or in food packaging. This material is also used in the production of laminated products and copolymers.

Formula: C₇F₁₄O

Purity: Min. 95%

Color and Shape: Powder

Molecular weight: 366.05

Ref: 3D-FP95103