Influence of molecular weight on molecular dynamics and dynamic rheology of polypropylene glycol filled with silica-Reference-Cited by-同舟云学术

Influence of molecular weight on molecular dynamics and dynamic rheology of polypropylene glycol filled with silica

Published:2018 Issue:56 Volume:8 Page:31972-31978
ISSN:2046-2069
Container-title:RSC Advances
language:en
Short-container-title:RSC Adv.

Author:

Ma Furui¹²³⁴⁵,Xu Bei¹²³⁴⁵,Song Yihu¹²³⁴⁵^ORCID,Zheng Qiang¹²³⁴⁵

Affiliation:

1. MOE Key Laboratory of Macromolecular Synthesis and Functionalization

2. Department of Polymer Science and Engineering

3. Zhejiang University

4. Hangzhou 310027

5. China

Abstract

The mobile phase exhibits an abnormal “more fragile” to “stronger” transition with increasing molecular weight of polypropylene glycol in nanocomposites at high silica loadings, which significantly lowers the degrees of reinforcement and thinning.

Funder

National Natural Science Foundation of China

Publisher

Royal Society of Chemistry (RSC)

Subject

General Chemical Engineering,General Chemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2018/RA/C8RA04497J

Reference94 articles.

1. Silicate Dispersion and Mechanical Reinforcement in Polysiloxane/Layered Silicate Nanocomposites

2. The role of interfacial interactions on the glass-transition and viscoelastic properties of silica/polystyrene nanocomposite

3. Polymer–filler interaction of fumed silica filled polydimethylsiloxane investigated by bound rubber