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Water-assisted Injection Moulding System

IP Title: 水輔助注塑技術

Summary: Water-assisted injection moulding is a technology for producing hollow plastic products by the injection of water inside the core of plastic melt during the injection moulding process. The technology can achieve a faster cooling cycle and produce bigger channels with smoother inner wall thickness.

HKPC developed a water-assisted injection moulding system which is an add-on module to ordinary injection moulding machines. This system can be adopted by most plastic product manufacturers, especially those who had experience with gas-assisted injection moulding.Video Link to Youtube: https://youtu.be/nwXoRJ1Ckig?list=PL3ubiSM-v1GBtxp1IHrH2Cj7TljFM_hEb

Type of Cooperation: Licensing

Coverage Areas: Green Technology

Country/Region: Hong Kong

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