Environment-friendly“Green” processSyntheticsteps involve the use of startingmaterials derived from bio-wastestreamsEliminates the use of toxic chemicals such as epichlorohydrin in VER synthesisOne pot processFor downstreamcomposite: GVER has similar viscosity as the commercial resin with only halft.....
[更多]
Title: "Known Depth-of-Cut" Cylindrical Knife Invention: This technology is a surgical knife that is designed to cut at a certain depth during septal myectomy procedures. The knife is available in two different configurations, both of which make it easier for the surgeon to perform the septal myecto.....
[更多]