Method of manufacturing hydrophilic silicone prepolymer

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United States of America Patent

PATENT NO 9056879
SERIAL NO

13718894

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Abstract

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A method for manufacturing a hydrophilic silicone prepolymer is disclosed. The method comprises ring-opening polymerization (ROP) of cyclosiloxanes, hydrosilylation of polysiloxanes, copolymerization, and end-capping reaction. After the above processes, the hydrophilic silicone prepolymer can be obtained.

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Patent Owner(s)

Patent OwnerAddress
PEGAVISION CORPORATION2F-1 NO 5 SHING YEH ST GUISHAN DIST TAOYUAN CITY 333

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chang, Han-Yi Taoyuan County, TW 18 44
Lai, Yu-Chin Taoyuan County, TW 129 5553
Li, Heng-Yi Taoyuan County, TW 14 85
Ting, Wei-Jia Taoyuan County, TW 7 25

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