The Applications of Vacuum Drying Technology in the VIP Core Material’ Pre-Treatment

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Abstract:

This paper researched the mechanism and model of moisture transfer in the core material of VIP- glass fiber, and introduced the vacuum drying technology to enhance the gas molecules’ movement under vacuum, accelerate the speed of water vaporization and avoid voids adhesion to overcome the adsorption resistance. The article also designed the equipment to provide experimental possibilities for the theoretical study.

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Periodical:

Advanced Materials Research (Volumes 472-475)

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649-652

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Online since:

February 2012

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© 2012 Trans Tech Publications Ltd. All Rights Reserved

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