Review and Investigation of Living Coordination Polymerization of Butadiene Monomer Using Neodymium-based Ziegler-Natta Catalysts

Q: How can I download an article?

To download an article from SID, first log in to the site, search for the article title, and click on the 'Download Article' option.

Q: How can I download an ISI article?

To download an ISI article on SID, enter the keyword or article title in the search bar, view the relevant results, click on the desired article, and select the 'Download Article' option.

Q: How can I access the SID database?

To access the SID database, visit SID.ir, create an account, and log in to access scientific resources.

Q: Is downloading articles from SID free?

Some articles on SID are available for free, while others require payment. Details are specified on the article's page.

SHOKRI A.A.; TALEBI S.; SALAMI KALAJAHI M.

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Journal Paper

Paper Information

Journal: Journal of Iranian Chemical Engineering (Farsi Edition) Year:2019 | Volume:18 | Issue:102 Page(s): 6-16

Download Full-Text

Persian Verion

View:

503

Download:

Cites:

Information Journal Paper

Title

Review and Investigation of Living Coordination Polymerization of Butadiene Monomer Using Neodymium-based Ziegler-Natta Catalysts

Author(s)

SHOKRI A.A. | TALEBI S. | SALAMI KALAJAHI M. | Issue Writer Certificate

Keywords

Living PolymerizationQ1

Ziegler-NattaQ1

ButadieneQ1

NeodymiumQ1

AlkylaluminumQ1

Abstract

Polymerization of 1, 3-Butadiene monomer is performed using Ziegler-Natta catalysts based on different metal atoms such as Titanium (Ti), Cobalt (Co), Nickel (Ni) and Neodymium (Nd) by coordination mechanism. Neodymium-based catalysts have received much attention due to the high cis-polyButadiene rubber production. This paper studies the kinetics of Butadiene monomer polymerization with ternary Ziegler-Natta catalysts consist of Neodymium salts as a catalyst, various Alkylaluminums as a cocatalyst and Alkylaluminum halides as a donor. Besides, the effect of the catalyst components on the polymerization reaction rate, molar mass and molar mass distribution of produced polymer will be investigated. It was found that halide donors affect the rate of polymerization reaction. Although the main effect of Alkylaluminum (its types and amount) is on the molar mass, but the polymerization rate is also influenced by this compound. The linear behavior observed in the diagrams of molar mass versus monomer conversion indicates the living nature of polymerization. Polymerization of Butadiene monomer in the presence of a variety of Nd-based catalytic systems can be a coordinative chain transfer polymerization (CCTP). The triblock polymers synthesized from Butadiene with other monomers confirm the living nature of this catalytic system.

Cites

No record.

References

No record.

Cite

APA: Copy

SHOKRI, A.A., TALEBI, S., & SALAMI KALAJAHI, M.. (2019). Review and Investigation of Living Coordination Polymerization of Butadiene Monomer Using Neodymium-based Ziegler-Natta Catalysts. IRANIAN CHEMICAL ENGINEERING JOURNAL, 18(102 ), 6-16. SID. https://sid.ir/paper/404469/en

Vancouver: Copy

SHOKRI A.A., TALEBI S., SALAMI KALAJAHI M.. Review and Investigation of Living Coordination Polymerization of Butadiene Monomer Using Neodymium-based Ziegler-Natta Catalysts. IRANIAN CHEMICAL ENGINEERING JOURNAL[Internet]. 2019;18(102 ):6-16. Available from: https://sid.ir/paper/404469/en

IEEE: Copy

A.A. SHOKRI, S. TALEBI, and M. SALAMI KALAJAHI, “Review and Investigation of Living Coordination Polymerization of Butadiene Monomer Using Neodymium-based Ziegler-Natta Catalysts,” IRANIAN CHEMICAL ENGINEERING JOURNAL, vol. 18, no. 102 , pp. 6–16, 2019, [Online]. Available: https://sid.ir/paper/404469/en

Related Journal Papers