Vacuum drying and solvent recovery device

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United States of America Patent

PATENT NO 11033850
APP PUB NO 20210077941A1
SERIAL NO

16319350

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Abstract

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Disclosed is a vacuum drying and solvent recovery device, including a vacuum drying system for drying an ink jet printing (IJP) ink by volatilizing a solvent in the IJP ink and a solvent recovery system for recovering the solvent volatilized from the IJP ink. By integrating the solvent recovery system outside the vacuum drying system and providing a plurality of solvent recovery chambers in the solvent recovery system to condense and recover solvents for various systems, the recycling of the solvents in the IJP inks and the reduction of production costs can be achieved.

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Patent Owner(s)

Patent OwnerAddress
SHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO LTDNO 9-2 TANGMING ROAD GONGMING STREET GUANGMING NEW DISTRICT SHENZHEN GUANGDONG 518132

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hao, Peng Shenzhen, CN 382 2049

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