900820

Polycaprolactone

viscosity 1.7 dL/g 

• 別名: PCL
• 化学式: CH₃(C₆H₁₀O₂)_nCH₃
• CAS番号: 24980-41-4
• UNSPSCコード: 12162002
• NACRES: NA.23

特性

• フォーム: chunks
• 品質水準: 100
• 不純物: ≤0.5 Residual monomer (GC); ≤0.5% Residual Water content (colormetric titration); ≤100 ppm Tin (AAS)
• 固有粘度: 1.5-1.9 dL/g
• 粘度: 1.7 dL/g
• 保管温度: −20°C
• SMILES記法: O1CCCCC[C]1[O]
• InChI: 1S/C6H10O2/c7-6-4-2-1-3-5-8-6/h1-5H2
• InChI Key: PAPBSGBWRJIAAV-UHFFFAOYSA-N

詳細

詳細

Polycaprolactone (PCL) is a biodegradable, semicrystalline polyester for use in tissue engineering and drug delivery research applications. Due to the increased length of the aliphatic chain, polycaprolactone degrades significantly slower than other common biodegradable polymers, such as polylactide. PCL features a low melting point (55-60 °C), making it ideal for thermal processing and increasing its use in novel applications such as 3D bioprinting. In addition to its favorable thermal properties, PCL also features high solubility in organic solvent allowing for a multitude of other processing options. This product features low residual water, monomer, and catalyst (tin) making it an ideal choice for use in tissue engineering and 3D bioprinting research.

アプリケーション

Research applications of this material include:

• Tissue engineering scaffolds.
• 3D Bioprinting.
• Drug delivery applications such as sustained release.

アナリシスノート

Appearance: White to light tan granules

安全性情報

• 保管分類コード: 11 - Combustible Solids
• WGK: WGK 3
• 引火点(°F): Not applicable
• 引火点(℃): Not applicable