Will the friction between nylon cloth and polypropylene cloth produce static electricity?

Generate static electricity. Nylon cloth will generate static electricity, but it is more likely to generate static electricity in dry weather in winter, and polypropylene is also prone to generate static electricity. Polypropylene has strong hygroscopicity and is easy to generate static electricity during use, so the friction between the two will definitely generate static electricity. If you put the wiped cloth in a dark or dark space and dial it with your hand, you can see the spark generated by static electricity.