Polycaprolactone
![Polycaprolactone Structure](CAS/20180808/GIF/24980-41-4.gif)
- CAS No.
- 24980-41-4
- Chemical Name:
- Polycaprolactone
- Synonyms
- Ploycarprolactone;POLYCAPROLACTONE AVERAGE MN CA. 42 500;PCL20000;CURESORB-PCL;Lactel? BP-0800;POLYCAPROLACTONE;Caprolactone polymer;Caprolactone oligomer;Dyed Polycaprolactone;POLYCAPROLACTONE AVER
- CBNumber:
- CB9498981
- Molecular Formula:
- C6H10O2
- Molecular Weight:
- 114.1424
- MOL File:
- 24980-41-4.mol
- MSDS File:
- SDS
- Modify Date:
- 2024/7/26 15:15:06
Melting point | 60 °C(lit.) |
---|---|
Density | 1.146 g/mL at 25 °C |
Tg | -60 |
storage temp. | -20°C |
form | pellets |
Odor | odorless |
InChI | InChI=1S/C6H10O2/c7-6-4-2-1-3-5-8-6/h1-5H2 |
InChIKey | PAPBSGBWRJIAAV-UHFFFAOYSA-N |
SMILES | O1CCCCCC1=O |
EPA Substance Registry System | 2-Oxepanone, homopolymer (24980-41-4) |
SAFETY
Risk and Safety Statements
Symbol(GHS) | ![]() GHS07 |
---|---|
Signal word | Warning |
Hazard statements | H315-H319-H335 |
Precautionary statements | P280-P261-P271 |
WGK Germany | 3 |
RTECS | TR4708000 |
TSCA | TSCA listed |
HS Code | 3907998090 |
Polycaprolactone price More Price(18)
Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|---|
Sigma-Aldrich(India) | 900825 | Polycaprolactone viscosity 0.40?dL/g | 24980-41-4 | 5G | ₹16053.48 | 2022-06-14 | Buy |
Sigma-Aldrich(India) | 900824 | Polycaprolactone viscosity 0.20?dL/g | 24980-41-4 | 5G | ₹16053.48 | 2022-06-14 | Buy |
Sigma-Aldrich(India) | 900822 | Polycaprolactone viscosity 1.2?dL/g | 24980-41-4 | 5G | ₹16053.48 | 2022-06-14 | Buy |
Sigma-Aldrich(India) | 900820 | Polycaprolactone viscosity 1.7?dL/g | 24980-41-4 | 5G | ₹16053.48 | 2022-06-14 | Buy |
Sigma-Aldrich(India) | 900322 | Dyed Polycaprolactone viscosity 2.5?dL/g | 24980-41-4 | 5G | ₹15988.53 | 2022-06-14 | Buy |
Polycaprolactone Chemical Properties,Uses,Production
Chemical Properties
intrinsic viscosity 1.00-1.30
Uses
Extrusion aid, die lubricant, mold release, pigment and filler dispersion aid and polyester segments in urethanes and block polyesters.
Reactivity Profile
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].
References
[1] McKeen, L. “1 – Introduction to Use of Plastics in Food Packaging.” 2013. 1-15.
[2] Abdelhamid, Hani Nasser. “Biodegradable Polymer Nanocomposites.” 2023. 0.
Polycaprolactone Preparation Products And Raw materials
Raw materials
Preparation Products
Supplier | Tel | Country | ProdList | Advantage | Inquiry |
---|---|---|---|---|---|
CLEARSYNTH LABS LTD. | +91-22-45045900 | Hyderabad, India | 6351 | 58 | Inquiry |
Otto Chemie Pvt. Ltd. | +91 9820041841 | Mumbai, India | 5873 | 58 | Inquiry |
Neugen Skinceuticals Pvt. Ltd. | 09819951524 | Mumbai, India | 1 | 58 | Inquiry |
LEAPCHEM CO., LTD. | +86-852-30606658 | China | 43348 | 58 | Inquiry |
Hebei Mojin Biotechnology Co., Ltd | +86 13288715578 +8613288715578 | China | 12447 | 58 | Inquiry |
Hebei Yanxi Chemical Co., Ltd. | +86-17531190177; +8617531190177 | China | 5873 | 58 | Inquiry |
Hebei Chuanghai Biotechnology Co,.LTD | +86-13131129325 | China | 5867 | 58 | Inquiry |
Hebei Kingfiner Technology Development Co.Ltd | +86-15532196582 +86-15373005021 | China | 2989 | 58 | Inquiry |
Henan Fengda Chemical Co., Ltd | +86-371-86557731 +86-13613820652 | China | 20294 | 58 | Inquiry |
Hebei Zhuanglai Chemical Trading Co.,Ltd | +8613343047651 | China | 3002 | 58 | Inquiry |
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