摘要 |
The main ingredient of the ink is a liquid silicon resin. When the main ingredient is 100%, a pigment is added 5-10%, gamma-mercaptopropylemethoxy silan 0.1-9.2%, methyltrimethoxy silan 0.5%, N-deciltrimethoxy silan 0.3%, trimethylmethoxy silan 0.3-0.5% as a hardening catalyst to produce a 3-dimensional printing ink. At this time gamma-mercaptopropylemethoxy silan transforms a fluid resin into a non-fluid resin, increasing viscosity to make 3-dimensional printing possible.
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