ES390611A1 - Procedure for the ignifugation of fiber materials based on polyester and cellulose. (Machine-translation by Google Translate, not legally binding)
- Google Patents
Procedure for the ignifugation of fiber materials based on polyester and cellulose. (Machine-translation by Google Translate, not legally binding)
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Novartis AG
Original Assignee
Ciba Geigy AG
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Publication date
Priority claimed from CH625070Aexternal-prioritypatent/CH524008A/en
Application filed by Ciba Geigy AGfiledCriticalCiba Geigy AG
Publication of ES390611A1publicationCriticalpatent/ES390611A1/en
Treatments For Attaching Organic Compounds To Fibrous Goods
(AREA)
Abstract
Procedure for the fireproofing of fiber materials based on polyester and cellulose, characterized by applying to these materials an aqueous preparation containing at least: 1) a tetrakis- (hydroxymethyl) -phosphonium salt, 2) a reaction product containing at least one radical of the formula **(See formula)** in which R1 and R2 each mean an alkyl, alkenyl or halogenalkyl radical with at most 4 carbon atoms, while X means a methyl radical or a hydrogen atom, 3) an aminoplast precondensate and 4) optionally, a polyhalogenated, aliphatic or aromatic phosphoric acid triester, Dry the materials thus treated and subject them to a heat treatment. (Machine-translation by Google Translate, not legally binding)
ES390611A1970-04-271971-04-26Procedure for the ignifugation of fiber materials based on polyester and cellulose. (Machine-translation by Google Translate, not legally binding)
ExpiredES390611A1
(en)
DEVICE FOR DISCONNECTING THE CATHODIC DISTRIBUTION WHICH APPEARS IN A WALKING WAGON DURING THE HEATING PERIOD UNDER THE CHANGE OF THE GALLER CATHOD DISTANCE
Procedure for the incombustibilization, the wrapping and, eventually, the hydrophobation of cellulose fiber materials. (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)