GB814582A
Expired / Lapsed
GB
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A process for dyeing polyolefine textile materials
Assignee: Glanzstoff AG
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Filing: 1957-06-28
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Granted: —
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Expires: 1977-06-28
Abstract
Abstract Polyolefine textile materials are dyed with a solution of an oil-soluble dyestuff in a paraffin or naphthene hydrocarbon oil or in an aqueous emulsion of the said solution. Specified emulsifiers for use with the aqueous emulsion are fatty acid-polyethylene glycol condensates, fatty alcohol-ethylene oxide reaction products and alkylphenol-ethylene oxide addition products. Prior to washing with soap, the dyed material is preferably washed with cold carbon tetrachloride. Examples are given.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
GB
Data Source
google_patents
Last Synchronized
2026-10-23 04:09
CPC Classifications
D; D06; D06P; D06P3/00; D06P3/79; D06P1/00; D06P1/44; D06P1/64; D06P1/651; D06P1/6515
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