Adipic Acid → Epoxide resin

HRID 325362

Reaktionsgleichung

Reaktionsgleichung von HRID 325362
[C:1](O)(=O)[CH2:2][CH2:3][CH2:4][CH2:5][C:6]([OH:8])=O.[CH2:11](N1C(C)(C)C(=O)N([CH2:24][CH:25]2[O:27][CH2:26]2)C1=O)[CH:12]1OC1.[C:28]1(N2C=CN=C2)[CH:33]=[CH:32][CH:31]=[CH:30][CH:29]=1>>[CH2:1]=[CH:2][C:3]1[CH:12]=[CH:11][CH:6]=[CH:5][CH:4]=1.[CH2:1]=[CH:2][C:28]1[CH:29]=[CH:30][C:31]([CH:11]=[CH2:12])=[CH:32][CH:33]=1.[CH2:26]1[O:27][CH:25]1[CH2:24][O:8][CH2:6][C:5]1[CH:28]=[CH:1][CH:2]=[CH:3][CH:4]=1

Komponenten

4

Edukt 3

HCID 196Adipic AcidHCID 815951-PhenylimidazoleHCID 858282,4-Imidazolidinedione, 5,5-dimethyl-1,3-bis(2-oxiranylmethyl)-

Produkt 1

HCID 16213861Epoxide resin

Versuchsvorschrift

Adipic acid (73 g) is added in portions with stirring to N,N'-diglycidyl-5,5-dimethylhydantoin (8.04 epoxide equiv./kg, 200 g) containing N-phenylimidazole (0.4 g), the temperature is kept at 100° C. and the addition is carried out over 40 minutes. The heating is maintained at 100° C. for a further 41/3 hours by which time the epoxide content has fallen to 2.35 equiv./kg.

Aufarbeitung

  1. customis kept at 100° C.
  2. additionthe addition

Quellen und Nachweise

ORD-Eintrag
ord-d2319419150b42f5927fc8cca666e4f5
Quelldatensatz
uspto-grants-1984_04
Patentnummer
US04440802

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