Permanganic etching of PEEK
-
Add time:08/10/2019 Source:sciencedirect.com
The technique of permanganic etching as already published reveals spherulitic structure and lamellar detail in polyolefines, and has recently been modified for application to isotactic polystyrene. For application to poly(aryl-ether-ether-ketone), or PEEK, neither variant is suitable, but a new modification of the etchant, based on phosphoric acid, allows the morphology of PEEK to be studied under the electron microscope, revealing differences between specimens crystallized at different temperatures.
We also recommend Trading Suppliers and Manufacturers of permanganic acid (cas 13465-41-3). Pls Click Website Link as below: cas 13465-41-3 suppliers
Prev:An improved permanganic etchant for polyolefines
Next:On quantitative permanganic etching) - 【Back】【Close 】【Print】【Add to favorite 】
- Related Information
- Electron microscopic studies on planar texture and disclination of cholesteric mesophases in acyloyl chitosan/acrylic acid composite films08/14/2019
- A note on the distillation of permanganic acid (cas 13465-41-3) from sulphuric acid solutions08/13/2019
- The reduction mechanism of permanganic ion in mineral acid media08/12/2019
- On quantitative permanganic etching08/11/2019
- An improved permanganic etchant for polyolefines08/09/2019
- The isolation of radio-manganese by distillation as permanganic acid (cas 13465-41-3)08/08/2019
- permanganic acid (cas 13465-41-3): A novel precursor for the preparation of managanese oxide catalysts08/07/2019
- Modelling and simulation of the permanganic etching of banded spherulitic polyethylene: correlation with AFM observations08/06/2019
- Corrosion of cupronickel alloy in permanganate under acidic condition08/05/2019
-
Health and Chemical more >