The dynamic chemical diversity of the numerous elements, ions and molecules that constitute the basis of life provides wide challenges and opportunities for research. 57-71-6, Name is Diacetyl Monoxime, SMILES is C/C(C(C)=O)=NO, in an article , author is Vasconcelos, Beatriz, once mentioned of 57-71-6, Application of 57-71-6.
Electroless Deposition of Ni-P Coatings on HNBR for Low Friction Rubber Seals
This paper reports a simple and cost-effective procedure to coat hydrogenated nitrile butadiene rubber (HNBR) with a well-adherent Ni-P film by using the electroless plating method. A HNBR surface functionalization process was first optimized, creating an interpenetrating network with polyvinylpyrrolidone (PVP). Silver nanoparticles were deposited on PVP and acted as catalysts for the Ni-P film deposition, eliminating the expensive tin-palladium sensitization/activation step. A homogeneous, low phosphorous Ni-P film was obtained after 60-120 min of plating in an alkaline bath, with an average thickness of 3 to 10 mu m, respectively. The PVP internetwork played an important role on the strong adhesion of the film, 1.0 +/- 0.5 MPa. The tribological behavior of Ni-P-plated HNBR samples was studied for 1, 5 and 10 N applied loads under dry sliding on a pin-on-disc configuration and the coefficient of friction (CoF) was reduced by similar to 30-49%, compared to uncoated HNBR (loads 1-5N). Based on these results, Ni-P-coated rubber can be regarded as a novel solution for enhancement of the tribological behavior of dynamic seals; it can be regarded as a means to avoid machinery failure. This method offers an alternative to the diamond-like carbon (DLC) coatings.
We’ll also look at important developments in the pharmaceutical industry because understanding organic chemistry is important in understanding health, medicine, 57-71-6. The above is the message from the blog manager. Application of 57-71-6.
Reference:
Pyrroline – Wikipedia,
,1-Pyrroline | C4H7N – PubChem