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WVTR and OTR testing,the key for choosing a suitable packaging film
February 21,2019.
When choosing a packaging film, water vapor transmission rate also called WVTR and MVTR is often balanced with oxygen transmission rate (OTR) to provide the most appropriate barrier characteristics fo...
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Oxygen Permeability Tester For Packaging Material Oxygen Transmission Rate Analysis
February 19,2019.
Nowadays,an important requirement in selecting food packaging systems is the barrier properties of the packaging material. Barrier properties include permeability of gases (such as O2, CO2, and N2), w...
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What is Plastic Properties and How to Test barrier material properties
February 15,2019.
Packaging material properties plays an important role in the food pharmaceutical products shelf life.Packaging Material Testing plays a critical role in the life cycle of a polymer, from the raw mater...
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what is packaging material coefficient of friction
January 22,2019.
Have you ever think about how to test and measure your packaging material coefficient of friction? A material’s coefficient of friction is the ratio of the force acting between the material surfaces t...
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How to measure Barrier Packaging Material Oxygen Transmission Rate
January 3,2019.
Packaging solutions for the food industry, in particular, must account for the harmful effects of concentrated oxygen within a pack; understanding the different types of flexible packaging available t...
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What is WVTR-Water Vapor Transmission Rate
January 3,2019.
Water Vapor Transmission Rate (WVTR) is of great significance for package quality. With the Water vapor transmission rate testing, effective quality control of food, drug and electronic products, etc....
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