Surface modification of acrylonitrile-butadiene-styrene (ABS) with heterogeneous photocatalysis (TiO2) for the substitution of the etching stage in the electroless process

Magallón-Cacho, Lorena; Pérez-Bueno, J.J.; Meas‐Vong, Yunny; Stremsdoerfer, G.; Espinoza‐Beltrán, F.J.

doi:10.1016/j.surfcoat.2011.09.005

Cited by 35 publications

(9 citation statements)

References 13 publications

Supporting

Mentioning

Contrasting

Unclassified

Order By: Relevance

“…For selected nanocomposites, enhancement of functional properties is reported. For instance, the mechanical strength of ABS and PLA reinforced with TiO 2 nanoparticles (NPs) was found to be improved compared to the unfilled polymer, i.e., virgin ABS and virgin PLA, respectively [ 19 , 20 , 21 , 22 , 23 , 24 , 25 ]. TiO 2 NPs were also found to increase the dielectric properties of polymers for application in insulating materials [ 26 ].…”

Section: Introductionmentioning

confidence: 99%

Mechanical Properties of 3D-Printed Acrylonitrile–Butadiene–Styrene TiO2 and ATO Nanocomposites

et al. 2020

View full text Add to dashboard Cite

In order to enhance the mechanical performance of three-dimensional (3D) printed structures fabricated via commercially available fused filament fabrication (FFF) 3D printers, novel nanocomposite filaments were produced herein following a melt mixing process, and further 3D printed and characterized. Titanium Dioxide (TiO2) and Antimony (Sb) doped Tin Oxide (SnO2) nanoparticles (NPs), hereafter denoted as ATO, were selected as fillers for a polymeric acrylonitrile butadiene styrene (ABS) thermoplastic matrix at various weight % (wt%) concentrations. Tensile and flexural test specimens were 3D printed, according to international standards. It was proven that TiO2 filler enhanced the overall tensile strength by 7%, the flexure strength by 12%, and the micro-hardness by 6%, while for the ATO filler, the corresponding values were 9%, 13%, and 6% respectively, compared to unfilled ABS. Atomic force microscopy (AFM) revealed the size of TiO2 (40 ± 10 nm) and ATO (52 ± 11 nm) NPs. Raman spectroscopy was performed for the TiO2 and ATO NPs as well as for the 3D printed nanocomposites to verify the polymer structure and the incorporated TiO2 and ATO nanocrystallites in the polymer matrix. The scope of this work was to fabricate novel nanocomposite filaments using commercially available materials with enhanced overall mechanical properties that industry can benefit from.

show abstract

Section: Introductionmentioning

confidence: 99%

Mechanical Properties of 3D-Printed Acrylonitrile–Butadiene–Styrene TiO2 and ATO Nanocomposites

et al. 2020

View full text Add to dashboard Cite

show abstract

“…Acrylonitrile butadiene styrene (ABS) is an engineering thermoplastic resin, containing styrene, butadiene and acrylonitrile (ACN) monomers. ABS is the most commonly utilized copolymer in industries including appliance, electrical and electronics, consumer goods, construction, and automotive (1)(2)(3). In recent years, the demand for ABS resin has increased globally (2).…”

Section: Introductionmentioning

confidence: 99%

Performance evaluation of a full-scale ABS resin manufacturing wastewater treatment plant: a case study in Tabriz Petrochemical Complex

Shakerkhatibi

Mosaferi

Benis

et al. 2016

Environ health eng manag

View full text Add to dashboard Cite

Background: The measurement data regarding the influent and effluent of wastewater treatment plant (WWTP) provides a general overview, demonstrating an overall performance of WWTP. Nevertheless, these data do not provide the suitable operational information for the optimization of individual units involved in a WWTP. A full-scale evolution of WWTP was carried out in this study via a reconciled data. Methods: A full-scale evolution of acrylonitrile, butadiene and styrene (ABS) resin manufacturing WWTP was carried out. Data reconciliation technique was employed to fulfil the mass conservation law and also enhance the accuracy of the flow measurements. Daily average values from long-term measurements by the WWTP library along with the results of four sampling runs, were utilized for data reconciliation with further performance evaluation and characterization of WWTP. Results: The full-scale evaluation, based on balanced data showed that removal efficiency based on chemical oxygen demand (COD) and biochemical oxygen demand (BOD 5) through the WWTP were 80% and 90%, respectively, from which only 28% of COD and 20% of BOD 5 removal had occurred in biological reactor. In addition, the removal efficiency of styrene and acrylonitrile, throughout the plant, was approximately 90%. Estimation results employing Toxchem model showed that 43% of acrylonitrile and 85% of styrene were emitted into the atmosphere above water surfaces. Conclusion: It can be concluded that the volatilization of styrene and acrylonitrile is the main mechanism for their removal along with corresponded COD elimination from the WWTP.

show abstract

“…Several metallic coatings such as Cu and Ni-B (Stremsdoerfer et al, 2003;Karam and Stremsdoerfer, 1998) with favorable compactness and adherence have been coated by the DCP process. Recently, the DCP technique was successfully used for coating acrylonitrile-butadiene-styrene substrate without activating its surface with palladium, which was required if EDP was used (Magallón-Cacho et al, 2011).…”

Section: Introductionmentioning

confidence: 99%

Characterization of NiBP-graphite composite coatings deposited by dynamic chemical plating

Omidvar

Sajjadnejad

Stremsdoerfer

et al. 2015

Anti-Corrosion Methods and Materials

View full text Add to dashboard Cite

Purpose -This paper aims to coat ternary composite NiBP-graphite films by Dynamic Chemical Plating "DCP" technique with a growth rate of at least 5 m/h, which makes this technique a worthy candidate for production of composite films. Electroless nickel plating method can be used to deposit nickel-phosphorous and nickel-boron coatings on metals or plastic surface. However, restrictions such as toxicity, short lifetime of the plating-bath and limited plating rate have limited applications of conventional electroless processes. Design/methodology/approach -DCP is an alternative for producing metallic deposits on non-conductive materials and can be considered as a modified electroless coating process. Using a double-nozzle gun, two different solutions containing the precursors are sprayed simultaneously and separately onto the surface. With this technique, NiBP-graphite films are fabricated and their corrosion and tribological properties are investigated. Findings -With a film thickness of 2 m, tribological analysis confirms that these coatings have favorable anti-friction and anti-wear properties. Corrosion resistance of NiBP-graphite composite films was investigated, and it was found that graphite incorporation significantly enhances corrosion resistance of NiBP films. Originality/value -DCP is faster and simpler to perform compared to other electroless deposition techniques. Using a double-nozzle gun, metal salt solution and reducing agents are sprayed to the surface, forming a deposit. Previously, coatings such as Cu, Cu-graphite, Cu-PTFE, Ni-B-TiO2, Ni-P, Ni-B-P and Ni-B-Zn with favorable compactness and adherence by DCP were reported. In this paper, the authors report the application of the DCP technique for depositing NiBP-PTFE nanocomposite films.

show abstract

Surface modification of acrylonitrile-butadiene-styrene (ABS) with heterogeneous photocatalysis (TiO2) for the substitution of the etching stage in the electroless process

Cited by 35 publications

References 13 publications

Mechanical Properties of 3D-Printed Acrylonitrile–Butadiene–Styrene TiO2 and ATO Nanocomposites

Mechanical Properties of 3D-Printed Acrylonitrile–Butadiene–Styrene TiO2 and ATO Nanocomposites

Performance evaluation of a full-scale ABS resin manufacturing wastewater treatment plant: a case study in Tabriz Petrochemical Complex

Characterization of NiBP-graphite composite coatings deposited by dynamic chemical plating

Contact Info

Product

Resources

About