ES213047A1 - A method for the manufacture of artificial products of viscosa (Machine-translation by Google Translate, not legally binding) - Google Patents

A method for the manufacture of artificial products of viscosa (Machine-translation by Google Translate, not legally binding)

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Publication number
ES213047A1
ES213047A1 ES0213047A ES213047A ES213047A1 ES 213047 A1 ES213047 A1 ES 213047A1 ES 0213047 A ES0213047 A ES 0213047A ES 213047 A ES213047 A ES 213047A ES 213047 A1 ES213047 A1 ES 213047A1
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
ES0213047A
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.)
Akzo NV
Original Assignee
Algemene Kunstzijde Unie NV
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 Algemene Kunstzijde Unie NV filed Critical Algemene Kunstzijde Unie NV
Publication of ES213047A1 publication Critical patent/ES213047A1/en
Expired legal-status Critical Current

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Abstract

A method for the manufacture of artificial viscose products in which zinc compounds are used in the coagulating bath and acid baths for the subsequent treatment characterized in that sufficient formaldehyde is added to the acidic treatment bath which still contains zinc ions to combine the most of the total amount of hydrogen sulphide present and not more than 2 moles of formaldehyde per mole of hydrogen sulphide present. (Machine-translation by Google Translate, not legally binding)
ES0213047A 1953-02-10 1954-01-08 A method for the manufacture of artificial products of viscosa (Machine-translation by Google Translate, not legally binding) Expired ES213047A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL175947 1953-02-10

Publications (1)

Publication Number Publication Date
ES213047A1 true ES213047A1 (en) 1955-05-16

Family

ID=38523968

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0213047A Expired ES213047A1 (en) 1953-02-10 1954-01-08 A method for the manufacture of artificial products of viscosa (Machine-translation by Google Translate, not legally binding)

Country Status (1)

Country Link
ES (1) ES213047A1 (en)

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