نتایج جستجو برای: polyethylene film
تعداد نتایج: 121124 فیلتر نتایج به سال:
This study aimed to identify and present applications of the process capability indices in a company Vale do Paraíba. To reach this objective, applied research exploratory quantitative nature was carried out. After adjustment, it possible observe uniform distribution data centered on nominal value, without exceeding lower upper limits, which produced an adjusted within specifications. As contri...
In recent years, application of nanotechnology in the food packaging industry has become more widespread and is progressively being commercialized. Adding nano-materials improves polymers` barrier properties for gases such as O2 and Co2, and increases UV rays barrier, mechanical strength, stiffness, stability, and heat resistance of the base polymer. In this study, low density polyethylene film...
In order to obtain optimum packaging materials for peanut kernels, the effects of four types of packaging materials on peanut storage quality (coat color, acid value, germination rate, relative damage, and prevention of aflatoxin contamination) were examined. The results showed that packaging materials had a major influence on peanut storage quality indexes. The color of the peanut seed coat pa...
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