Investigation into the Mechanism of Waterborne Polyurethane Modification of Ultrafine Talc and Its Impact on the Properties of Polypropylene Plastics.

Xianrong Yang, Huan Shuai, Gaoxiang Du, Jiao Wang, Jie Shen

Abstract read

In one paragraph

Article in Polymers, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

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2citing papers in PubMed

–field-weighted citation impact

1 · What the graph read from it

What it found

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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

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3 · Its place in the literature

Who cites it

2 citing papers in PubMed.

4 · The record

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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

5 authors.

Xianrong YangSchool of Materials Science and Technology, China University of Geosciences, Beijing 100083, China.

Huan ShuaiSchool of Materials Science and Technology, China University of Geosciences, Beijing 100083, China.ORCID 0000-0003-0455-2681

Gaoxiang DuSchool of Materials Science and Technology, China University of Geosciences, Beijing 100083, China.ORCID 0009-0002-1851-9858

Jiao WangSchool of Basic Education, Beijing Polytechnic College, Beijing 100042, China.

Jie ShenSchool of Basic Education, Beijing Polytechnic College, Beijing 100042, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In this study, waterborne polyurethane (WPU), a novel modifier, was used for the wet surface modification of talc, and its mechanism was investigated. Polypropylene (PP)-based composites with modified talc were synthesized and subjected to an examination of their mechanical properties. The wetting contact angle demonstrated that the modified talc exhibited an excellent modification effect at a specific amount of modifier (2.0 wt.%). The X-ray diffraction (XRD), Fourier-transform infrared (FTIR), and X-ray photoelectron spectroscopy (XPS) results indicated the successful coating of WPU on the surface of the talc particles. SEM images revealed that modified talc displayed improved wettability, compatibility, and dispersion in PP/talc + WPU composites. The mechanical properties results showed that the PP/talc + WPU composites ensured superior comprehensive properties with a flexural strength of 55.9 MPa, impact strength of 4.72 kJ/m

Indexed as

mechanical propertiesmodifierpolypropylenetalcwaterborne polyurethane

Identifiers

PMID39795469

DOI10.3390/polym17010067

PMCPMC11723165

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