Evidence map›Paper›PMID 38139871›Full record

ArticlePolymers2023

Direct 3D Printing of Recycled PET/PP Granules by Shear Screw Extrusion.

Dashan Mi, Jie Zhang, Xianqing Zhou, Xinhe Zhang, Shikui Jia, Haiqing Bai

Abstract 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
–field-weighted citation impact
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.

  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

6 authors.

Dashan MiSchool of Mechanical Engineering, Shaanxi University of Technology, Hanzhong 723001, China.
Jie ZhangState Key Laboratory of Polymer Materials Engineering, College of Polymer Science and Engineering, Sichuan University, Chengdu 610065, China.ORCID 0000-0003-3800-697X
Xianqing ZhouAVIC Shaanxi Huayan Aero-Instrument Co., Ltd., Hanzhong 723000, China.
Xinhe ZhangSchool of Mechanical Engineering, Shaanxi University of Technology, Hanzhong 723001, China.
Shikui JiaSchool of Materials Science and Engineering, Shaanxi University of Technology, Hanzhong 723001, China.
Haiqing BaiSchool of Mechanical Engineering, Shaanxi University of Technology, Hanzhong 723001, China.ORCID 0000-0002-3775-0134

Funding

Key Research and Development Program of Shaanxi Province 2023-YBGY-385Nature Science Foundation of Shaanxi Province 2023-JC-QN-0593
6 · The paper itself

Abstract

This article introduces a one-step extrusion-based fused deposition modeling (FDM) approach for the challenging separation of polypropylene (PP) and polyethylene terephthalate (PET) during recycling. A shear screw printer (SSP) with shear elements was designed, and it was compared to a conventional single-screw printer (CSP) to investigate the differences in print stability, degradation levels, tensile performance, molecular orientation, and crystallization when preparing recycled PP and recycled PET blends. Although the retention effect of the SSP screw slightly increases the degradation of the blended rPP/rPET, the strong shear (2.6 × 10

Indexed as

3D printerrecycled PETrecycled PPshear screw printer

Identifiers

PMID38139871
PMCPMC10747909

What OpenQuestion holds

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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.