Compatibilization of polymer mixtures during processing of waste products from thermoplastics

Fomina, Natalya; Khozin, V. G.

doi:10.15828/2075-8545-2021-13-4-229-236

Cited by 5 publications

(1 citation statement)

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“…In turn, this will lead to a change in the supramolecular structure, rheological, strength characteristics, and deformation of the composite [13]. 1), it can be seen that polymer mixtures containing a compatibilizer combine better and form, thanks to the latter, a more homogeneous mixture [14]. In turn, this leads to a change in the hardness of the material (Table 2).…”

Section: Resultsmentioning

confidence: 99%

Influence of the compatibilizer on the properties of composites based on low density polyethylene and polybutylene terephthalate

et al. 2023

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Composite materials based on a polymer mixture -low density polyethylene and polybutylene terephthalate -have been obtained and investigated. To improve the compatibility of two thermodynamically incompatible polymers, a compatibilizer was used, which is polyethylene modified with maleic anhydride. It was found that the compatibilization of the polymer mixture low density polyethylene/polybutylene terephthalate, leads to a significant change in the basic physical and mechanical characteristics of the composite. It is shown that the introduction of compatibilizer leads to an increase in the viscosity of the polymer mixture, which is caused by a change in the density of molecular entanglements. In turn, compatibilized composites are inferior in hardness to noncompatibilized composites. It was found that changes in the morphology of composites upon compatibilization lead to an improvement in the strength of the material. It was shown that the plasticity of the polymer mixture increases upon compatibilization, which makes it possible to improve the dissipative capabilities of the material.

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Section: Resultsmentioning

confidence: 99%

Influence of the compatibilizer on the properties of composites based on low density polyethylene and polybutylene terephthalate

et al. 2023

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Adhesion Promoters for Polymer Composite Materials (Review)

Misbakhov,

Temnikova,

Rusanova

et al. 2024

Polym. Sci. Ser. D

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Physical and mechanical properties of composites low density polyethylene/polybutylene terephthalate/compatibilizer

Борукаев

Kitieva

2022

Vopr. materialoved.

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Polymer composites based on low-density polyethylene and polybutylene terephthalate have been obtained. It has been established that the use of a compatibilizer makes it possible to improve the compatibility of initial thermodynamically incompatible polymers. It is shown that polymer composites containing a compatibilizer are superior in their physical and mechanical characteristics to the original polymers and mixtures based on them.

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Compatibilization of polymer mixtures during processing of waste products from thermoplastics

Cited by 5 publications

References 0 publications

Influence of the compatibilizer on the properties of composites based on low density polyethylene and polybutylene terephthalate

Influence of the compatibilizer on the properties of composites based on low density polyethylene and polybutylene terephthalate

Adhesion Promoters for Polymer Composite Materials (Review)

Physical and mechanical properties of composites low density polyethylene/polybutylene terephthalate/compatibilizer

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