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Polycaprolactone

Polycaprolactone Structure
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

Polycaprolactone Properties

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
Product number Packaging Price Buy
900825 5G ₹16053.48 Buy
900824 5G ₹16053.48 Buy
900822 5G ₹16053.48 Buy
900820 5G ₹16053.48 Buy
900322 5G ₹15988.53 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

Global( 243)Suppliers
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
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