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BOPP Films Quality Control
July 2,2019.
BOPP (Biaxially Oriented Polypropylene) film is a popular packaging material which has a wide range of applications, such as tasteless, transparent and non-toxic. BOPP film has the features of moistur...
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Barrier Films for Food Packaging
July 12,2019.
Now Emerging food packaging applications have lead to stricter requirements for the packages that contain the food products. Among these needs, improved barrier films for the construction of the actua...
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Food Packaging Material Barrier Properties Testing
July 17,2019.
The food are easily impacted after absorbing moisture, so for food packaging material manufacturer, the packaging materials should be of high moisture barrier property. CPP film is widely used in food...
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Flexible Package & Food Health.
November 6,2020.
With the continuous improvement of people's living standards, consumers are gradually becoming more concerned about food safety. Food packaging is an important part of food processing. With the contin...
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Flexible Package Barrier Property Test Gas Transmission Rate Tester
January 6,2021.
Functions and applications This N500G Gas Permeability Analyzer is for testing the gas transmission rate (GTR) of following packaging materials, ① Films, such as plastic film, composite fil...
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How to use the water vapor transmission rate tester for testing plastics
January 11,2021.
Experimental steps 1. Connect the gas cylinder and the "nitrogen inlet" gas path of the instrument to adjust the pressure of the pressure reducing valve between 0.1 and 0.3 MPa (no air leakage). 2. Op...
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GBPI new product launch——Y310 2.0 Oxygen Permeability Analyzer
October 29,2021.
Introduction Y310 2.0 Oxygen Permeability Analyzer product is based on the test principle of the Coulomb oxygen analysis sensor and is designed and manufactured with reference to the ASTM D 3985 ...
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Vegetable and fruit storage technology development and modified atmosphere refrigerator recommended
December 16,2021.
Atmospheric preservation, as the name implies, is the use of controlled gas ratios to achieve the purpose of storage preservation. The basic principle is that in a certain closed system, the gas is ad...
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The importance of barrier properties of cosmetic packaging
January 20,2022.
What is packaging barrier performance Packaging barrier performance refers to the barrier performance of specific permeates from one side of the material to the other side (generally from the high con...
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About the oxygen transmission rate of plastics
July 14,2022.
OTR (Oxygen Transmission Rate) Definition is the steady-state rate of oxygen permeation through the membrane at a specified temperature and relative humidity. Values are given in cc/100, in US standar...
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About the oxygen transmission rate of plastics
July 14,2022.
OTR (Oxygen Transmission Rate) Definition is the steady-state rate of oxygen permeation through the membrane at a specified temperature and relative humidity. Values are given in cc/100, in US standar...
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