How to prepare permanent solution of Polypropylene(PP)?

12 June 2020 0 5K Report

I observed that many people mentioned 1,2,4 Trichloro Benzene(TCB) to dissolve PP. I tried to make PP solution using 1,2,4-Trichlorobenzene & 0.015 % BHT(Butylated hydroxytoluene). But once temperature reduced PP separated from the solution. Any suggestions for a permanent solution?

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