ES321142A1 - Procedure to separate fractions of low molecular weight of high polymeric compounds. (Machine-translation by Google Translate, not legally binding)
- Google Patents
Procedure to separate fractions of low molecular weight of high polymeric compounds. (Machine-translation by Google Translate, not legally binding)
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HJ Zimmer Verfahrenstechnik
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HJ Zimmer Verfahrenstechnik
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Organic Low-Molecular-Weight Compounds And Preparation Thereof
(AREA)
Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications
(AREA)
Abstract
Process for separating low molecular weight fractions from high polymeric compounds, and in particular for vacuum distillation, characterized by sucking the low molecular weight vapors from the high polymeric compound by means of a steam jet vacuum cleaner which is maintained at a temperature level high enough to prevent condensation of these vapors, and then to make them condense in a condenser together with the entrainer of the steam jet vacuum cleaner. (Machine-translation by Google Translate, not legally binding)
ES0321142A1964-12-231965-12-17Procedure to separate fractions of low molecular weight of high polymeric compounds. (Machine-translation by Google Translate, not legally binding)
ExpiredES321142A1
(en)
Procedure for the separation of organic chain compounds straight from a mixture with branched and y-or cyclin chain compounds. (Machine-translation by Google Translate, not legally binding)