Peb lub tuam txhab muaj ntau yam khoom siv polyacrylamide kom tau raws li cov kev xav tau ntawm cov dej khib nyiab ntau, suav nrog anionic thiab non-ionic polyacrylamides dav siv hauv kev lag luam xws li roj av, metallurgy, hluav taws xob tsim, tshuaj, thee, papermaking, luam ntawv thiab dyeing, tawv producti .. .
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