ES401115A1 - Procedure for the obtaining of resins based on formaldehyde. (Machine-translation by Google Translate, not legally binding) - Google Patents

Procedure for the obtaining of resins based on formaldehyde. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES401115A1
ES401115A1 ES401115A ES401115A ES401115A1 ES 401115 A1 ES401115 A1 ES 401115A1 ES 401115 A ES401115 A ES 401115A ES 401115 A ES401115 A ES 401115A ES 401115 A1 ES401115 A1 ES 401115A1
Authority
ES
Spain
Prior art keywords
formaldehyde
translation
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
ES401115A
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.)
Foseco Fordath AG
Original Assignee
Foseco Fordath AG
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 Foseco Fordath AG filed Critical Foseco Fordath AG
Priority to ES401115A priority Critical patent/ES401115A1/en
Publication of ES401115A1 publication Critical patent/ES401115A1/en
Expired legal-status Critical Current

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  • Phenolic Resins Or Amino Resins (AREA)

Abstract

Process for obtaining resins based on formaldehyde, characterized in that it comprises condensing phenol and/or urea with formaldehyde, if necessary in the presence of furfuryl alcohol, under conditions such that the ratio between the surface area of the reagents and the volume of the they are between 1: 9 to 1:35. (Machine-translation by Google Translate, not legally binding)
ES401115A 1972-03-23 1972-03-23 Procedure for the obtaining of resins based on formaldehyde. (Machine-translation by Google Translate, not legally binding) Expired ES401115A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES401115A ES401115A1 (en) 1972-03-23 1972-03-23 Procedure for the obtaining of resins based on formaldehyde. (Machine-translation by Google Translate, not legally binding)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES401115A ES401115A1 (en) 1972-03-23 1972-03-23 Procedure for the obtaining of resins based on formaldehyde. (Machine-translation by Google Translate, not legally binding)

Publications (1)

Publication Number Publication Date
ES401115A1 true ES401115A1 (en) 1975-02-01

Family

ID=8460699

Family Applications (1)

Application Number Title Priority Date Filing Date
ES401115A Expired ES401115A1 (en) 1972-03-23 1972-03-23 Procedure for the obtaining of resins based on formaldehyde. (Machine-translation by Google Translate, not legally binding)

Country Status (1)

Country Link
ES (1) ES401115A1 (en)

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