Mechanical properties and deformation mechanisms in high thermal resistant poly(acrylonitrile‐butadiene‐styrene) under static tension and Izod impact

Jar, P.‐Y. Ben; Creagh, Dudley; Konishi, K.; Shinmura, T.

doi:10.1002/app.10522

Cited by 13 publications

(12 citation statements)

References 15 publications

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“…In an investigation, Jar et al [4] showed that toughness enhancement of ABS can be based on formation of multiple crazing and shear yielding of the matrix. Han et al showed that in ABS polymer, yield stress decreases with increasing rubber content.…”

Section: Introductionmentioning

confidence: 98%

Investigation of the Effect of Titanium Dioxide on Optical Aspects and Physical and Mechanical Characteristics of ABS Polymer

Asiaban

Taghinejad

2010

Journal of Elastomers & Plastics

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Acrylonitryl-butadiene-styrene (ABS) is an engineering polymer with intrinsic yellowness and translucency due to blue wavelength absorption and partial light transmission, respectively. Generally, using titanium dioxide pigment helps to whiten ABS polymer and reduce its intrinsic yellowness. Also, it can impart opacity to polymeric parts. However, it must be considered that this pigment may cause some unfavorable effects in ABS parts. In this article, effects of surface treatment type and content of TiO 2 pigment on optical aspects of a general purpose ABS have been investigated. In addition, physical and mechanical characteristics including tensile strength, izod impact strength and Rockwell hardness of the polymer have been studied. By adding titanium dioxide pigment opacity and whitening index increased and yellowness index decreased. It is important to note that surface treatment type of titanium dioxide pigment had no considerable effect on optical properties of titanium dioxide pigmented ABS polymer. The results showed that arising content of organic and inorganic surface treated TiO 2 pigments up to 0.5% and 1.5%, respectively, causes to increase impact strength and decrease yield stress and maximum strain of Downloaded from pigmented ABS samples. Above these percentages, impact strength decreased due to agglomeration and decreasing inter-particle spacing. Also hardness of all the ABS samples reduced in the presence of inorganic and organic treated titanium dioxide pigments.

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Section: Introductionmentioning

confidence: 98%

Investigation of the Effect of Titanium Dioxide on Optical Aspects and Physical and Mechanical Characteristics of ABS Polymer

Asiaban

Taghinejad

2010

Journal of Elastomers & Plastics

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“…Each monomer that composes the ABS contributes with its properties to the terpolymer, which allows the production of different types of ABS for the most varied applications. As for functionality, acrylonitrile provides thermal and chemical resistance, styrene promotes gloss, moldability, and stiffness, and butadiene provides impact strength and elongation …”

Section: Introductionmentioning

confidence: 99%

Reprocessing of chromed ABS parts with chemical pickling and new chrome plating

Kurek

Moll

Herbst

et al. 2017

J of Applied Polymer Sci

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In this work, chrome-plated acrylonitrile-butadiene-styrene (ABS) parts containing defects in the deposited metal layer were pickled up to two times in hydrochloric and nitric acid under different immersion times. The influence of pickling on the properties of ABS was evaluated by thermogravimetric analysis, differential scanning calorimetry, Fourier transform infrared spectroscopyattenuated total reflection (FTIR-ATR), scanning electron microscopy, atomic force microscopy, and roughness. The pickled parts were again chromed and evaluated by visual inspection and adhesion. The metallic layer was removed and a slight yellowing of the samples surface with the increase of pickling time. There were no significant changes in the thermal behavior of the material. Some of the components of ABS were removed, as evidenced by the reduction of the absorption peaks intensity in FTIR-ATR, by the increase of roughness and presence of pores on the surface. With the increase of the immersion time and the number of pickling, there was the formation of pores with larger sizes and decrease in roughness, making metal-polymer adhesion difficult. Only one pickling, under immersion time of 30 min, was adequate for the removal of the metallic layer, allowing new chrome plating. V C 2017Wiley Periodicals, Inc. J. Appl. Polym. Sci. 2018, 135, 46131.

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“…Concerns are also raised about sample preparation, especially for electron microscopy, as the preparation may generate artifacts, such as voids [26], which may not exist in the original sample. Although small‐angle X‐ray scattering (SAXS) can serve as an alternative technique that is not limited to small sample size [12, 13, 27–34], interpretation of the results is yet to reach a general agreement. For example, Ijichi et al [29] show that after the yield point is reached in tensile testing of HIPS a distinct streak appears in the SAXS pattern, in the direction perpendicular to the tensile loading, which they attribute to scattering from craze fibrils.…”

Section: Introductionmentioning

confidence: 99%

Analysis of tensile test results for poly(acrylonitrile‐butadiene‐styrene) based on Weibull distribution

Jar

2011

Polymer Engineering & Sci

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Statistical analysis based on two‐parameter Weibull distribution was applied to poly(acrylonitrile‐butadiene‐styrene) to characterize involvement of two damage types in tensile test specimens, which appear as tiny strips and uniform whitening, respectively. Analysis using Weibull distribution suggests that the probability density functions (PDF) for extension at break and total energy consumption (named toughness) give distinctively different characteristics between the two damage types. PDF curve for the tiny strips consists of a sharp peak, whereas that for the uniform whitening a broad hump. Using two‐group mixed Weibull distribution, effect of pre‐existing damage on the fracture process was examined. The PDF curves show that presence of one damage type (e.g., uniform whitening) tends to suppress generation of the other damage type (e.g., tiny strips) even in a test condition that would have favored the latter in virgin specimens. Involvement of the two damage types was quantified using portion for each subpopulation from the Weibull distribution analysis. POLYM. ENG. SCI., 2011. © 2011 Society of Plastics Engineers

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Mechanical properties and deformation mechanisms in high thermal resistant poly(acrylonitrile‐butadiene‐styrene) under static tension and Izod impact

Cited by 13 publications

References 15 publications

Investigation of the Effect of Titanium Dioxide on Optical Aspects and Physical and Mechanical Characteristics of ABS Polymer

Investigation of the Effect of Titanium Dioxide on Optical Aspects and Physical and Mechanical Characteristics of ABS Polymer

Reprocessing of chromed ABS parts with chemical pickling and new chrome plating

Analysis of tensile test results for poly(acrylonitrile‐butadiene‐styrene) based on Weibull distribution

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