ES200512A1 - A procedure for the manufacture of artificial products tinted with tina colorants (Machine-translation by Google Translate, not legally binding) - Google Patents

A procedure for the manufacture of artificial products tinted with tina colorants (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES200512A1
ES200512A1 ES0200512A ES200512A ES200512A1 ES 200512 A1 ES200512 A1 ES 200512A1 ES 0200512 A ES0200512 A ES 0200512A ES 200512 A ES200512 A ES 200512A ES 200512 A1 ES200512 A1 ES 200512A1
Authority
ES
Spain
Prior art keywords
translation
manufacture
machine
legally binding
google translate
Prior art date
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.)
Expired
Application number
ES0200512A
Other languages
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Onderzoekings Instituut Research
Original Assignee
Onderzoekings Instituut Research
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Onderzoekings Instituut Research filed Critical Onderzoekings Instituut Research
Publication of ES200512A1 publication Critical patent/ES200512A1/en
Expired legal-status Critical Current

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  • Artificial Filaments (AREA)

Abstract

A process for the manufacture of artificial products dyed with vat dyes such as yarns fibers, ribbons, films and the like in the lime, the alkali-soluble leuco compound of a vat dye is dissolved in an alkaline spinning solution such as viscose. Try to obtain a product and in this product the dye develops oxidatively characterized in that a purified free leuco compound is dissolved as such in the alkaline spinning solution. (Machine-translation by Google Translate, not legally binding)
ES0200512A 1951-02-02 1951-11-17 A procedure for the manufacture of artificial products tinted with tina colorants (Machine-translation by Google Translate, not legally binding) Expired ES200512A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL159007 1951-02-02

Publications (1)

Publication Number Publication Date
ES200512A1 true ES200512A1 (en) 1953-09-16

Family

ID=38465416

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0200512A Expired ES200512A1 (en) 1951-02-02 1951-11-17 A procedure for the manufacture of artificial products tinted with tina colorants (Machine-translation by Google Translate, not legally binding)

Country Status (1)

Country Link
ES (1) ES200512A1 (en)

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