Polycaprolactone
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- CAS-Nr.
- 24980-41-4
- Englisch Name:
- Polycaprolactone
- Synonyma:
- Ploycarprolactone;POLYCAPROLACTONE AVERAGE MN CA. 42 500;PCL20000;CURESORB-PCL;Lactel? BP-0800;POLYCAPROLACTONE;Caprolactone polymer;Caprolactone oligomer;Dyed Polycaprolactone;POLYCAPROLACTONE AVER
- CBNumber:
- CB9498981
- Summenformel:
- C6H10O2
- Molgewicht:
- 114.1424
- MOL-Datei:
- 24980-41-4.mol
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Polycaprolactone Eigenschaften
- Schmelzpunkt:
- 60 °C(lit.)
- Dichte
- 1.146 g/mL at 25 °C
- storage temp.
- -20°C
- Aggregatzustand
- pellets
- Geruch (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 chemische Informationen
- 2-Oxepanone, homopolymer (24980-41-4)
Polycaprolactone Chemische Eigenschaften,Einsatz,Produktion Methoden
Chemische Eigenschaften
intrinsic viscosity 1.00-1.30
Verwenden
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.
Reaktivität anzeigen
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].
Polycaprolactone Upstream-Materialien And Downstream Produkte
Upstream-Materialien
Downstream Produkte
Polycaprolactone Anbieter Lieferant Produzent Hersteller Vertrieb Händler.
Global( 231)Lieferanten
24980-41-4()Verwandte Suche:
- 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
- Polycaprolactone,viscosity 4.25~6.00 dL/g
- Polycaprolactone,viscosity 6.00~8.25 dL/g
- polycaprolactone (average MW 1000-1000000)
- Polycaprolactone,viscosity 8.25~11.25 dL/g
- POLYCAPROLACTONE, AVERAGE MN CA. 80,000
- POLY(EPSILON-CAPROLACTONE) (AVERAGE MW ABOUT 10,000)
- Polycaprolactone average Mw ~14,000, average Mn ~10,000 by GPC
- Polycaprolactone,ester terminated,viscosity ~01.5 dL/g
- Polycaprolactone,ester terminated,viscosity 3.00~4.25 dL/g
- Dyed Polycaprolactone
- .epsilon.-Caprolactone,homopolymer
- 2-Oxepanone,homopolymer
- POLYCAPROLACTONE, AVERAGE MN CA. 10,000
- aquaplast,caprolactone
- 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
- Poly(ε-caprolactone), medical grade, ester terminated, average M.W. 106,000 - 188,000
- Poly(ε-caprolactone), medical grade, ester terminated, average M.W. 188,000 - 282,000
- Poly(ε-caprolactone), medical grade, ester terminated, average M.W. 282,000 - 499,000
- Poly(ε-caprolactone), medical grade, ester terminated, average M.W. 4,000 - 40,000
- Poly(ε-caprolactone), medical grade, ester terminated, average M.W. 40,000 - 106,000
- Poly(ε-caprolactone) ,PCL
- PolycaprolactoneMn 70,000-90,000
- Resomer(R) C 209, Poly(caprolactone)
- Resomer(R) C 212, Poly(caprolactone)
- Resomer(R) C 212, Poly(caprolactone) ester terminated
- OLYCAPROLACTONE AVERAGE MN CA. 42 500
- POLYCAPROLACTONE AVERAGE MN CA. 42 500 ISO 9001：2015 REACH
- Caprolactone polymer
- POLYCAPROLACTONE AVERAGE MN CA. 42 500
- Ploycarprolactone
