prov:value
| - Suitable polyols includes ethyleneglycol, 1,2-propanediol, 1,3-propanediol, 3-chloro-1,2-propanediol, 1,3-propenediol, glycerin, 1,2-butanediol, 1,3-butanediol, 1,4-butanediol, 1,4-butenediol, 1,4-butynediol, 1,5-pentanediol, 1,6-hexanediol and catechol, preferably glycols especially ethyleneglycol and butanediols.
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