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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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High Barrier Packaging Material For Food Packaging
July 12,2019.
High barrier packaging means packaging materials with high barrier character, application and progress of the current industrial or industrial production prospects of the barrier materials are ma...
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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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Aluminum foil packaging bag quality control
July 29,2019.
Aluminium foil is a key material for the packaging industries. It is ubiquitous in many packaged product forms, such as milk or juice cartons and the blister packs dispensing pharmaceutical tablets Th...
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ASTM D3985--Oxygen Permeation of Flexible Barrier Materials Using a Coulometric Sensor
August 13,2019.
Oxygen transmission rate, also named “OTR,” is the steady state rate at which oxygen gas can pass through a film. OTR is expressed as a volume of oxygen that penetrates a given area in a one-da...
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ASTM D638 Standard Test Method for Plastic film Tensile
August 21,2019.
Plastics are found in a wide variety of items used on a daily basis. Nowadays, plastics have started to be used as structural materials in daily food beverage and pharmaceutical packaging, due to thei...
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ASTM D1709 Standard Test Methods for Impact Resistance of Plastic Film by the Free-Falling Dart Method
August 30,2019.
Packaging materials impact resistance properties is critical during packaging products shipment, good impact resistance packaging materials can greatly help customers extend their packaging products s...
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GBPI newest water vapor permeability tester and oxygen permeability analyzer participate in K show Germany
September 9,2019.
For plastic and rubber industry, we both know K show is the world's largest trade fair for the plastics and rubber industry. It gathers the most important supplier of plastics and rubber machinery, ra...
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3 factors affect the packaging heat sealing effect
September 14,2020.
The packaging heat sealing strength tester developed and produced by GBPI is to heat the sealing part of the plastic film into a viscous flow state. With the help of a certain pressure, the two films ...
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About the importance and significance of packaging material barrier performance testing
December 14,2020.
With the continuous occurrence of food and drug safety incidents in recent years, people have paid more and more attention to food and drug safety issues. In the actual life pr...
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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 a laboratory testing melt flow indexer
January 19,2021.
Melt mass-flow rate, also refers to the melt index, is the melt flow of the resin melt through a standard capillary tube within a certain time (generally 10min) in a standardized melt index instrument...
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