ポリεカプロラクトン
ポリεカプロラクトン 物理性質
- 融点 :
- 60 °C(lit.)
- 比重(密度) :
- 1.146 g/mL at 25 °C
- Tg:
- -60
- 貯蔵温度 :
- -20°C
- 外見 :
- ペレット
- 臭い (Odor):
- 無臭
- InChI:
- InChI=1S/C6H10O2/c7-6-4-2-1-3-5-8-6/h1-5H2
- InChIKey:
- PAPBSGBWRJIAAV-UHFFFAOYSA-N
- SMILES:
- O1CCCCCC1=O
- EPAの化学物質情報:
- 2-Oxepanone, homopolymer (24980-41-4)
| メーカー |
製品番号 |
製品説明 |
CAS番号 |
包装 |
価格 |
更新時間 |
購入 |
|
富士フイルム和光純薬株式会社(wako)
|
W01W0116-1756 |
ポリ-ε-カプロラクトン
Poly(ε-caprolactone) |
24980-41-4 |
25g |
￥3750 |
2024-03-01 |
購入 |
|
Sigma-Aldrich Japan
|
900288 |
viscosity 2.2?dL/g?
Polycaprolactone viscosity 2.2?dL/g? |
24980-41-4 |
5g |
￥26800 |
2024-03-01 |
購入 |
|
Sigma-Aldrich Japan
|
769754 |
ester terminated
Resomer? C 212, Poly(caprolactone) ester terminated |
24980-41-4 |
5g |
￥20500 |
2024-03-01 |
購入 |
|
Sigma-Aldrich Japan
|
769754 |
ester terminated
Resomer? C 212, Poly(caprolactone) ester terminated |
24980-41-4 |
25g |
￥67500 |
2024-03-01 |
購入 |
|
富士フイルム和光純薬株式会社(wako)
|
W01W0116-1756 |
ポリ-ε-カプロラクトン
Poly(ε-caprolactone) |
24980-41-4 |
500g |
￥12900 |
2024-03-01 |
購入 |
ポリεカプロラクトン 化学特性,用途語,生産方法
外観
白色～ほとんど白色, 粉末又は塊
定義
本品は、カプロラクトンの重合体であり、次の化学式で表される。
溶解性
キシレンに溶け、水及びエタノールに溶けにくい。
用途
セラミックバインダー、生分解性プラスチックの原料。
化粧品の成分用途
非活性剤系分散剤
主な用途／役割
ポリウレタン樹脂系接着剤の原料として使用される。
化学的特性
intrinsic viscosity 1.00-1.30
使用
Extrusion aid, die lubricant, mold release, pigment and filler dispersion aid and polyester segments in urethanes and block polyesters.
Properties and Applications
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.
反応プロフィール
Polycaprolactone (PCL) is biodegradable polyester with a low melting point of around 60 °C and a glass transition temperature of about 60 °C. PCL is prepared by ring-opening polymerization of ε-caprolactone using a catalyst such as stannous octanoate[1]. Polycaprolactone is a semicrystalline linear polyester produced by ring-opening polymerisation of epsilon-caprolactone, which is commonly derived from fossil carbon. It has a much lower glass-transition temperature (Tg = ? 60 °C) than other biodegradable polymers, which assists its biodegradability despite its high degree of crystallinity, typically 50%[2].
ポリεカプロラクトン 上流と下流の製品情報
原材料
準備製品
ポリεカプロラクトン 生産企業
Global( 263)Suppliers
24980-41-4(ポリεカプロラクトン)キーワード:
- 24980-41-4
- Ploycarprolactone
- Polycaprolactone Standard (Mw 2,000)
- Polycaprolactone Standard (Mw 4,000)
- Polycaprolactone Standard (Mw 13,000)
- Polycaprolactone Standard (Mw 20,000)
- Polycaprolactone Standard (Mw 40,000)
- Polycaprolactone Standard (Mw 60,000)
- Polycaprolactone Standard (Mw 100,000)
- Polycaprolactone Standard (Mw 120,000)
- Polycaprolactone Standard (Mw 200,000)
- CURESORB-PCL
- caprolactone homopolymer
- Polycaprolactone,2-Oxepanone homopolymer, 6-Caprolactone polymer
- 2-Oxepanone polyesters
- 6-Hexanolide homopolymer
- Caprolactone oligomer
- Polycaprolactone,viscosity >11.25 dL/g
- Polycaprolactone,viscosity 0.30~0.75 dL/g
- Polycaprolactone,viscosity 0.75~1.25 dL/g
- Polycaprolactone,viscosity 1.25~1.75 dL/g
- Polycaprolactone,viscosity 1.75~2.25 dL/g
- Polycaprolactone,viscosity 2.25~3.00 dL/g
- Polycaprolactone,viscosity 3.00~4.25 dL/g
- Poly(caprolactone), Av. Mn (by GPC) 80,000, Pellets
- Poly(caprolactone), Flakes
- Polycaprolactone average Mn 45,000
- Polycaprolactone average Mn 80,000
- Polycaprolactone average Mw ~14,000, average Mn ~10,000 by GPC, flakes
- Polycaprolactone - 81200
- Lactel? BP-0800
- ポリεカプロラクトン
- ポリオキシアルキレン(ｎ＞100を含む)
- ポリカプロラクトンジオール
- ポリカプロラクトン