The materials Guo has created are much more slippery than Teflon — a common hydrophobic material that often coats nonstick frying pans.
2
既可将旧饭锅加工成不粘锅,也可将表面涂层已磨损的不粘锅修复。
Said technology features simple steps, easy to carry out, capable of both processing the old pan into a non-sticking pan and repairing the worn non-sticking pan.