ES203722A3 - A procedure for the obtaining of polycondensation products from dehydromactic acid (Machine-translation by Google Translate, not legally binding)
- Google Patents
A procedure for the obtaining of polycondensation products from dehydromactic acid (Machine-translation by Google Translate, not legally binding)
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Organa Sl
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Organa Sl
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Organic Low-Molecular-Weight Compounds And Preparation Thereof
(AREA)
Abstract
Process for obtaining polycondensate products starting from dehydromic acid, characterized in that it starts from dehydromºnico acid, with double function ester or amide, to obtain condensation products with high molecular weight, whose acid must be heated, giving rise to the same time to the distillation of the volatile products and of the monomers in excess of the starting products. (Machine-translation by Google Translate, not legally binding)
ES203722A1952-05-271952-05-27A procedure for the obtaining of polycondensation products from dehydromactic acid (Machine-translation by Google Translate, not legally binding)
ExpiredES203722A3
(en)
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