نتایج جستجو برای: low density polyethylene ldpe
تعداد نتایج: 1536605 فیلتر نتایج به سال:
Devices and materials intended for clinical applications as medical and implant devices should be evaluated to determine their biocompatibility in physiological systems. This article presents results from cytotoxicity assay of L929 mouse fibroblasts culture, tests for skin irritation, intracutaneous reactivity and sensitization, and material implantation tests for the novel copper/low-density p...
IJPT | July-2013 | Vol. 5 | Issue No.2 | 5567-5573 Page 5567 ISSN: 0975-766X CODEN: IJPTFI Available Online through Research Article www.ijptonline.com A COMPARATIVE STUDY ON MICROBIAL GROWTH AND SUBSTRATE UTILIZATION KINETICS Merina Paul Das*, Santosh Kumar Department of Industrial Biotechnology, Bharath University, Chennai, India. Email: [email protected] Received on 02-07-2013 Accepted on ...
The influence of styrene butadiene rubber (SBR) or low-density polyethylene (LDPE) polymers on the characteristics local asphalt binder was analyzed to characterize rheological properties. results indicated that SBR LDPE increased softening point. point enhanced by around 35% when 9% used in comparison unmodified asphalt, while there a 15% increment used. also decreased penetration rate. decrea...
In this study, two packaging materials, modified polypropylene (MPP) and polyethylene terephthalate/aluminum/ low-density (PETFA-Al-LDPE) were studied under various atmospheric conditions: 100 % CO2, 70 N2 - 30 80 20 CO2 for packing probiotic ultrafiltered (UF) white brined cheese. pH, titratable acidity, moisture content, Lacticaseibacillus paracasei viability overall acceptability monitored w...
The influence of intensity the ?-irradiation on commercial high and low density polyethylene (LDPE HDPE) granules (Kazanorgsintez PJSC, Kazan, Tatarstan, Russia) their rheological morphological properties at irradiation doses 5 10 kGy was studied. Experiments in oscillation mode revealed an increase dynamic moduli values with increasing radiation dose compared to initial samples. At same doses,...
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