产品名称:Poly(2-vinyl pyridine)-b-poly(methyl methacrylate)
Poly(2-vinyl pyridine)-b-poly(methyl methacrylate) is a block copolymer composed of two distinct polymer segments linked together. Let's break down each component:
Poly(2-vinyl pyridine) (P2VP): This segment is formed by the polymerization of 2-vinyl pyridine monomers. Poly(2-vinyl pyridine) is a polymer with a repeating unit derived from 2-vinyl pyridine. It is a positively charged polymer due to the presence of the pyridine nitrogen, which can undergo protonation in acidic conditions. P2VP has unique properties such as high refractive index, thermal stability, and pH responsiveness.
Poly(methyl methacrylate) (PMMA): This segment is formed by the polymerization of methyl methacrylate monomers. Poly(methyl methacrylate) is a widely used thermoplastic polymer known for its transparency, impact resistance, and weatherability. PMMA is commonly used in various applications such as optical lenses, acrylic paints, and biomedical implants.
The "b" in the copolymer notation indicates a block copolymer, where the two segments are connected in a linear fashion. Block copolymers like Poly(2-vinyl pyridine)-b-poly(methyl methacrylate) often exhibit unique self-assembly behavior, forming well-defined nanostructures such as micelles, vesicles, or lamellae, depending on the relative block lengths and interactions between the segments. These self-assembled structures can find applications in areas such as drug delivery, nanopatterning, and membrane technologies.
产地:西安
规格:1mg 5mg 10mg
纯度:99%
状态:固体/粉末
储藏条件:冷藏-20℃
温馨提示:仅用于科研,不能用于人体实验!
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小编:齐岳hao 2024年5月6日