Preparation of high performance coating films based on urethane acrylate oligomer and liquid silicone rubber for corrosion protection of mild steel using electron beam radiation

Mousaa, I.M.; Ali, Nisreen M.; Attia, Mona K.

doi:10.1016/j.porgcoat.2021.106222

Cited by 11 publications

(8 citation statements)

References 42 publications

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“…I.M. Mousaa et al’s [ 14 ] studies have shown that rubber has good thermal stability, flexibility, abrasion resistance, adhesion, chemical resistance and other properties. Many scholars in the field of civil engineering combine the advantages of rubber materials and consider from the perspective of practical engineering problems, mixing rubber into concrete to prepare rubber concrete with special properties.…”

Section: Introductionmentioning

confidence: 99%

Experimental Study on the Influence of Rubber Content on Chloride Salt Corrosion Resistance Performance of Concrete

Pang

Huang

2021

Materials

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In order to enhance the corrosion resistance of concrete to chloride salt, 5% NaCl solution was used to corrode ordinary concrete (OC) and rubber concrete (RC) with 5%, 10%, and 15% rubber content, respectively. By testing the compressive strength, mass, chloride ion concentration at different depths and relative dynamic elastic modulus, the erosion mechanism was analyzed by means of SEM scanning and EDS patterns, and the mechanical properties and deterioration degree of ordinary concrete (OC) and rubber concrete (RC) under the corrosion environment of chloride salt were studied. The results show that: the quality of rubber mixed into concrete increases first and then decreases, and rubber can increase the compressive strength of concrete, improve its internal structure. At the same time, the mechanical properties of concrete in the corrosion environment of chloride salt are improved to a certain extent, and the deterioration degree is reduced. Considering the comprehensive performance of OC and RC in the dry–wet alternation mechanism under chloride salt corrosion, the best content of rubber is 10%.

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Section: Introductionmentioning

confidence: 99%

Experimental Study on the Influence of Rubber Content on Chloride Salt Corrosion Resistance Performance of Concrete

Pang

Huang

2021

Materials

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“…In addition to the environmental safety of the road markings, ease of application, good durability, and high functionality should be primarily considered [ 6 , 7 , 8 , 9 , 10 ]. In various road environments, road marking paints based on acrylic resin have limitations that make its drying more difficult on busy roads and can lead to traffic accidents [ 11 , 12 , 13 , 14 ]. Traffic marking paint-based acrylic resin could also be used with the remaining portion of the paint layer in an undried state.…”

Section: Introductionmentioning

confidence: 99%

Synthesis of a Room-Temperature Curable Acrylic-Urethane Polymer Binder for Road Markings with High Transmittance

et al. 2023

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Triol acrylic-urethane (t-AU) was synthesized from an addition reaction using trimethylolpropane, hexamethylene diisocyanate, and 2-hydroxyethyl methacrylate. The novel acrylic-urethane polymer was applied to a high-performance binder to prepare a reliable road marking paint. Acrylic-urethane polymer binder formulations were designed to optimize the effect of t-AU on the physical properties. The t-AU content in the formulation affected the adhesion and optical properties. The improvement in the adhesive performance and transparency ability for road markings was attributed to the optimal chemical structure or design of the acrylic-urethane polymer. The synthesis of t-AU was confirmed by Fourier transform infrared spectroscopy, and molecular weight and polydispersity index (PDI; PDI = Mw/Mn) measurements. The tensile and shear strength, hardness, gel fraction, crosslink density, contact angle, and transmittance of the acrylic-urethane polymer binder (AUP) were evaluated by curing at room temperature using a redox initiator system. An optimized AUP by adding 5 wt.% t-AU provides a viable alternative to high-performance binders in road marking paints.

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“…Excimer lamp (EX) curing technology is an important radiation curing technology with many advantages, such as the low energy loss and high efficiency. [21][22][23][24] It is a very potential new environmental protection and energy saving curing technology. Naganuma et al (2013) prepared PET/silicon coating containing SiO 2 by excimer lamp curing at low temperature.…”

Section: Introductionmentioning

confidence: 99%

A novel self-wrinkled polyurethane-acrylate wood coating with self-matting, anti-fingerprint performance and skin-tactile feeling via excimer lamp/UV curing

Sun

Long

et al. 2023

RSC Adv.

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Preparation of high performance coating films based on urethane acrylate oligomer and liquid silicone rubber for corrosion protection of mild steel using electron beam radiation

Cited by 11 publications

References 42 publications

Experimental Study on the Influence of Rubber Content on Chloride Salt Corrosion Resistance Performance of Concrete

Experimental Study on the Influence of Rubber Content on Chloride Salt Corrosion Resistance Performance of Concrete

Synthesis of a Room-Temperature Curable Acrylic-Urethane Polymer Binder for Road Markings with High Transmittance

A novel self-wrinkled polyurethane-acrylate wood coating with self-matting, anti-fingerprint performance and skin-tactile feeling via excimer lamp/UV curing

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