ES408249A3 - Procedure for the preparation of new amidas of n. N-dimeticolcarboxilico acid containing phosphorus. (Machine-translation by Google Translate, not legally binding)
- Google Patents
Procedure for the preparation of new amidas of n. N-dimeticolcarboxilico acid containing phosphorus. (Machine-translation by Google Translate, not legally binding)
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Novartis AG
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Ciba Geigy AG
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Priority to ES408249ApriorityCriticalpatent/ES408249A3/en
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Polysaccharides And Polysaccharide Derivatives
(AREA)
Abstract
Procedure for the preparation of new phosphorus-containing N, N-dimethylolcarboxylic acid amides of the formula **(See formula)** where it means an alkyl radical or a halogen-alkyl radical linked to the oxygen atom by a carbon atom and X1 means a hydrogen atom or a group of the formula **(See formula)** that, in aqueous solution, are applicable for the fireproofing of fibrous materials containing cellulose, characterized in that a compound of the formula **(See formula)** in which R1 and X1 have the significance indicated above, it is reacted with paraformaldehyde. (Machine-translation by Google Translate, not legally binding)
ES408249A1972-11-041972-11-04Procedure for the preparation of new amidas of n. N-dimeticolcarboxilico acid containing phosphorus. (Machine-translation by Google Translate, not legally binding)
ExpiredES408249A3
(en)
Procedure for the preparation of new amidas of n. N-dimeticolcarboxilico acid containing phosphorus. (Machine-translation by Google Translate, not legally binding)
Procedure for the preparation of new amidas of n. N-dimeticolcarboxilico acid containing phosphorus. (Machine-translation by Google Translate, not legally binding)
Procedure for the preparation of new amidas of n. N-dimeticolcarboxilico acid containing phosphorus. (Machine-translation by Google Translate, not legally binding)
Procedure for the preparation of new amidas of n. N-dimeticolcarboxilico acid containing phosphorus. (Machine-translation by Google Translate, not legally binding)
Procedure for the preparation of etilendiamino-mono-beta-acido propionicotri- (methylen-phosphonic acid). (Machine-translation by Google Translate, not legally binding)