Water-repellant for textiles - contg hydrophobic aminoplast builder, a paraffin and heat-cleavable emulsifier

Title emulsifiers have the formula (I): (where R' is opt. satd. 10-20C aliphatic gp; R2 is H or CH3; X is -O-, -S-, -O-CO- or -COO-; n is 0-3; Y is the monovalent residue of a strong acid, providing that when R' is satd. alkyl, n is 1-3, and when X is -O-CO-, n is 0). The aminoplast builde...

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Bibliographic Details
Main Authors FUCHS,FRIEDRICH,DR, BERGOLD,WOLFRAM,DR, LENGSFELD,WOLFGANG,DR, DISTLER,HARRY,DR, WIDDER,RUDI,DR
Format Patent
LanguageEnglish
German
Published 08.11.1973
Edition1
Subjects
FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
LAUNDERING
TEXTILES
TREATMENT OF TEXTILES OR THE LIKE
TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS,FABRICS, FEATHERS, OR FIBROUS GOODS MADE FROM SUCH MATERIALS
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Summary:Title emulsifiers have the formula (I): (where R' is opt. satd. 10-20C aliphatic gp; R2 is H or CH3; X is -O-, -S-, -O-CO- or -COO-; n is 0-3; Y is the monovalent residue of a strong acid, providing that when R' is satd. alkyl, n is 1-3, and when X is -O-CO-, n is 0). The aminoplast builders are e.g. a mixt. of hexamethylol melamine and trimethylol stearyl urea in a mol. ratio of 1:2. The paraffin has a mpt. 40-80 degrees C.
Bibliography:Application Number: DE19722221166