The poly(propylene oxide-co-ethylene oxide) gradient is controlled by the polymerization method: determination of reactivity ratios by direct comparison of different copolymerization models-Reference-Cited by-同舟云学术

The poly(propylene oxide-co-ethylene oxide) gradient is controlled by the polymerization method: determination of reactivity ratios by direct comparison of different copolymerization models

Published:2019 Issue:22 Volume:10 Page:2863-2871
ISSN:1759-9954
Container-title:Polymer Chemistry
language:en
Short-container-title:Polym. Chem.

Author:

Blankenburg Jan¹²³⁴⁵,Kersten Erik¹²³⁴,Maciol Kamil¹²³⁴,Wagner Manfred⁶³⁴,Zarbakhsh Sirus⁷⁸⁴,Frey Holger¹²³⁴^ORCID

Affiliation:

1. Institute of Organic Chemistry

2. Johannes Gutenberg-University

3. 55128 Mainz

4. Germany

5. Graduate School Materials Science in Mainz

6. Max-Planck-Institute for Polymer Research

7. BASF SE

8. 67056 Ludwigshafen am Rhein

Abstract

An investigation of the copolymerization of EO and PO by in situ¹H NMR spectroscopy reveals striking differences in the monomer gradient, depending on the polymerization method.

Funder

BASF

Graduate School of Excellence Materials Science In Mainz

Publisher

Royal Society of Chemistry (RSC)

Subject

Organic Chemistry,Polymers and Plastics,Biochemistry,Bioengineering

Link

http://pubs.rsc.org/en/content/articlepdf/2019/PY/C9PY00500E

Reference50 articles.

1. Polymerization of Ethylene Oxide, Propylene Oxide, and Other Alkylene Oxides: Synthesis, Novel Polymer Architectures, and Bioconjugation

2. The Production of Propene Oxide: Catalytic Processes and Recent Developments