GR20404B - METHOD OF PRODUCTION OF SYNTHETIC RESIN. - Google Patents

METHOD OF PRODUCTION OF SYNTHETIC RESIN.

Info

Publication number
GR20404B
GR20404B GR590120404A GR590120404A GR20404B GR 20404 B GR20404 B GR 20404B GR 590120404 A GR590120404 A GR 590120404A GR 590120404 A GR590120404 A GR 590120404A GR 20404 B GR20404 B GR 20404B
Authority
GR
Greece
Prior art keywords
production
synthetic resin
mercapto
oxy
moles
Prior art date
Application number
GR590120404A
Other languages
Greek (el)
Original Assignee
Inventa A.G. Fur Forschung Und Patentverwertung
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 Inventa A.G. Fur Forschung Und Patentverwertung filed Critical Inventa A.G. Fur Forschung Und Patentverwertung
Priority to GR590120404A priority Critical patent/GR20404B/en
Publication of GR20404B publication Critical patent/GR20404B/en

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  • Epoxy Resins (AREA)

Abstract

έθοδος παρασκευής θερμοανθεκτικών ρητινών δι' αντιδράσεως τουλάχιστον 2 γραμμομορίων εποξυαλογονιδίου μεθ' 1 γραμμομορίου αρωματικού οξέος, εκλεγομένου εκ της ομάδος των οξυ- και μερκα-πτοκαρβοξυλικών οξέων και δια προσθήκης δύο γραμμομορίων αλκάλεως, η οποία περιλαμβάνει την πραγματοποίησιν της ενλόγω αντιδράσεως εις υδατικόν περιβάλλον και την προσθήκην του εν λόγω αλκάλεως εις δύο χωριστά στάδια. A method of making heat-resistant resins by reacting at least 2 moles of epoxy halide with 1 molar of aromatic acid, selected from the group of oxy- and mercapto-carboxylic acids and adding addition of said alkali in two separate steps.

GR590120404A 1959-11-30 1959-11-30 METHOD OF PRODUCTION OF SYNTHETIC RESIN. GR20404B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GR590120404A GR20404B (en) 1959-11-30 1959-11-30 METHOD OF PRODUCTION OF SYNTHETIC RESIN.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GR590120404A GR20404B (en) 1959-11-30 1959-11-30 METHOD OF PRODUCTION OF SYNTHETIC RESIN.

Publications (1)

Publication Number Publication Date
GR20404B true GR20404B (en) 1959-12-16

Family

ID=36861495

Family Applications (1)

Application Number Title Priority Date Filing Date
GR590120404A GR20404B (en) 1959-11-30 1959-11-30 METHOD OF PRODUCTION OF SYNTHETIC RESIN.

Country Status (1)

Country Link
GR (1) GR20404B (en)

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