PTFE being matrix and graphite being reinforcement, has to be sintered after compaction.
I refer to the previous question on the researchgate link below please go through to see that it is not easy to do the compaction directly.
Best regards
https://www.researchgate.net/post/If_particle_size_of_both_PTFE_and_graphite_is_35_micron_can_compactiion_happensKIndly_let_me_know_how_much_difference_should_be_in_particle_size
fillers are added in wt%. how to find theoritical density by rule of mixture. Also explain how to find sintered sample density.
02 March 2018 8,989 3 View
PTFE being matrix and graphite being filler so mixture of 27 grams were taken and compacted with compression load of 50kn .?compacted into cylinder shape? so what sintering temperature should be...
08 September 2017 4,787 5 View
I have tried with electro chemical analyser, but it was showing only 1.2.kindly suggest
03 April 2016 3,976 4 View
PTFE is themoplastic. graphite filler which acts as conductive filler is mixed with PTFE.
01 January 1970 8,187 2 View
graphite fiber and carbon fiber is it the same .
01 January 1970 939 9 View
I have been using paraffin, but the deposited ZnO still detach from electrode. What is the best binder to modify graphite paste electrode with ZnO nanoparticles?
03 August 2024 4,624 3 View
I imagine the battery drives the graphite into a carbocation, then chloride is oxidized to donate the electron to the carbocation, but what pushes the lost electrons of chloride to be shared...
03 August 2024 5,384 0 View
I am in search of a modified Hummer's method, which can be used to synthesis graphene oxide within 6-8 hours. As I am a student it is not allowed for us to work after 5 in the laboratory. So I am...
01 August 2024 8,368 2 View
The starting material is a finely ground powder. Some particles contain more graphene than others.
30 July 2024 3,978 2 View
I'm trying to sinter some Nb parts and I'm trying to find a binder which does not produce oxidative compounds when it decomposes.
25 July 2024 9,823 3 View
I run mechanochemical reactions that involves the use of a large amount of catalyst (1:1 molar ratio to the reactant). When I try to understand the effect of amount of catalyst on the reaction, I...
23 July 2024 9,938 1 View
isolation of microplastic from sludge sample using centrifugation ..
23 July 2024 6,418 0 View
I have attached the charging curve from the battery tester for review. I need help on what is happening
21 July 2024 6,898 2 View
I make polycrystalline diamond with tape casting followed by HPHT sintering. When i sintered the samples up till May, the sintering was good. When i sintered the samples in June and July at the...
16 July 2024 3,212 5 View
I am searching for HPLC method to estimate Mirtazapine but i want to avoid HPLC-buffers as a mobile phase component. So, I am looking for alternative HPLC-solvent (acetonitrile, methanol etc.)...
14 July 2024 1,493 3 View