A dispersant slurry for making spandex, based on phosphated block poly(alkylsiloxane)-poly(alkyleneether) alcohol or aromatic- or alkylaromatic-terminated phosphated poly(alkyleneether) alcohol dispersants, is provided.

Uma pasta do dispersant para fazer o spandex, baseada sobre phosphated o álcool do poly(alkylsiloxane)-poly(alkyleneether) do bloco ou aromatic- ou alkylaromatic-terminada phosphated dispersants do álcool do poly(alkyleneether), é fornecido.
 
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