The examination of compositions prepared
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Haslam, J. ;Newlands, G.
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Article
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1950
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Wiley (John Wiley & Sons)
⚖ 416 KB
## Abstract A method has been developed for the examination of compositions prepared from polyvinyl chloride and related polymers. Its purpose is to recover the polymer from the. composition by solution in tetrahydrofuran, followed by subsequent precipitation of the polymer with alcohol from the te