2-Hydroxyethyl Methacrylate → HCID 88721785, Verbindung

HRID 988742

Reaktionsgleichung

Reaktionsgleichung von HRID 988742
[C:1]([O:5][CH2:6][CH2:7][CH2:8][CH2:9][CH2:10][CH2:11][CH2:12][CH2:13][CH2:14][CH2:15][CH2:16][CH2:17][CH2:18][CH2:19][CH2:20][CH2:21][CH2:22][CH3:23])(=[O:4])[CH:2]=[CH2:3].[CH3:24][C:25]([C:27]([O:29][CH2:30][CH2:31][OH:32])=[O:28])=[CH2:26].CCC(N=NC(C#N)(CC)C)(C#N)C>C(OCC)(=O)C>[C:1]([O:5][CH2:6][CH2:7][CH2:8][CH2:9][CH2:10][CH2:11][CH2:12][CH2:13][CH2:14][CH2:15][CH2:16][CH2:17][CH2:18][CH2:19][CH2:20][CH2:21][CH2:22][CH3:23])(=[O:4])[CH:2]=[CH2:3].[CH3:26][C:25]([C:27]([O:29][CH2:30][CH2:31][OH:32])=[O:28])=[CH2:24]

Komponenten

5

Edukt 3

HCID 133602-Hydroxyethyl MethacrylateHCID 62552Stearyl acrylateHCID 930792,2'-Azobis(2-methylbutyronitrile)

Produkt 1

HCID 88721785HCID 88721785, Verbindung

Reagenzien, Katalysatoren, Lösungsmittel 1

HCID 8857Ethyl AcetateLösungsmittel

Reaktionsbedingungen

Temperatur
60 °C

Versuchsvorschrift

Crosslinked compositions with low tack can be of use in particular applications. Compositions with these properties are described in the following three examples. In a glass polymerization bottle were charged 72 g IOA, 18 g octadecyl acrylate (ODA), 10 g HEMA, 150 g ethyl acetate, and 0.4 g VAZO-67 (Wako). The bottle was purged with nitrogen, sealed, and tumbled in a water bath maintained at 60° C. for 16 hrs. The resulting terpolymer, IOA/ODA/HEMA, was isolated by precipitation in petroleum ether. The terpolymer (polymer XIII) has a number average molecular weight of 26,000.

Aufarbeitung

  1. customIn a glass polymerization bottle
  2. customThe bottle was purged with nitrogen
  3. customsealed
  4. customtumbled in a water bath

Quellen und Nachweise

ORD-Eintrag
ord-5f4bfddd3e8949829c94ed415f0b6cf2
Quelldatensatz
uspto-grants-2003_10
Patentnummer
US06635690B2

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