Evidence map›Paper›PMID 37765649›Full record

ArticlePolymers2023

Facile Preparation of Polysiloxane-Modified Asphalt Binder Exhibiting Enhanced Performance.

Jinhua Qian, Fuying Dong, Xiaohui Chen, Xianying Xu, Dongkang Zhang, Fulong Li, Yuxia Gao, Huadong Sun, Laixue Pang, Xinde Tang and 1 more

Open access · goldAbstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Polymers, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
1.4field-weighted citation impact, top 21% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

1 citing paper in PubMed, 9 citations in OpenAlex.

  1. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

11 authors at 2 institutions in 1 country.

Jinhua QianSchool of Traffic and Civil Engineering, Shandong Jiaotong University, Jinan 250357, China.
Fuying DongSchool of Traffic and Civil Engineering, Shandong Jiaotong University, Jinan 250357, China.
Xiaohui ChenSchool of Traffic and Civil Engineering, Shandong Jiaotong University, Jinan 250357, China.
Xianying XuSchool of Traffic and Civil Engineering, Shandong Jiaotong University, Jinan 250357, China.
Dongkang ZhangSchool of Traffic and Civil Engineering, Shandong Jiaotong University, Jinan 250357, China.
Fulong LiSchool of Traffic and Civil Engineering, Shandong Jiaotong University, Jinan 250357, China.
Yuxia GaoSchool of Traffic and Civil Engineering, Shandong Jiaotong University, Jinan 250357, China.
Huadong SunSchool of Traffic and Civil Engineering, Shandong Jiaotong University, Jinan 250357, China.
Laixue PangSchool of Traffic and Civil Engineering, Shandong Jiaotong University, Jinan 250357, China.
Xinde TangInstitute of Intelligent Transportation, Shandong Jiaotong University, Jinan 250357, China.
Dengxu WangNational Engineering Research Center for Colloidal Materials & Key Laboratory of Special Functional Aggregated Materials, Ministry of Education, School of Chemistry and Chemical Engineering, Shandong University, Jinan 250100, China.ORCID 0000-0002-1139-5250
Shandong Jiaotong University · CNShandong University · CN

Funding

Foundation of Key Laboratory of Special Functional Aggregated Materials, Ministry of Education JJT-2022-01National Undergraduate Innovation and Entrepreneurship Training Plan 202211510015Postgraduate Science and Technology Innovation Project of Shandong Jiaotong University 2022YK021
6 · The paper itself

Abstract

The development of polymer-modified asphalt (asphalt = asphalt binder) is significant because the polymer modifier can improve the performance of asphalt mixture and meet the requirements of the modern asphalt pavement. Herein, we present a novel polysiloxane-modified asphalt with enhanced performance, formed by simply mixing hydroxy-terminated polysiloxane (HO-PDMS) into base asphalt at 140 °C. The interaction mechanism of HO-PDMS in base asphalt was characterized by FT-IR, GPC, and DSC. It reveals that HO-PDMS polymers have been chemically bonded into the asphalt, and, thus, the resultant asphalt exhibits optimal compatibility and storage stability. The results based on fluorescence microscopy and a segregation test prove that HO-PDMS has good compatibility with base asphalt. Moreover, by virtue of the intriguing properties of polysiloxane, the present asphalt possesses improved low- and high-temperature properties, higher thermal stability, and enhanced hydrophobicity compared to conventional asphalt when using an appropriate dosage of HO-PDMS. DSC indicated that the

Indexed as

interaction mechanismmodified asphaltpolymerpolysiloxanerheological property

Identifiers

PMID37765649
PMCPMC10536769
OpenAlexW4386838399

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.