Reaktionsgleichung
SN=[C:3]=[O:4].[C:5]([O-:18])(=[O:17])[CH2:6][CH2:7][CH2:8][CH2:9][CH2:10][CH2:11][CH2:12]CCCC.C([O-])(=[O:31])CCCCCCCCCCC.C([Sn+2]CCCC)CCC>>[C:3]([OH:4])(=[O:31])[CH2:12][CH2:11][CH2:10][CH2:9][CH2:8][CH2:7][CH2:6][C:5]([OH:18])=[O:17]Komponenten
3
Reaktionsbedingungen
- Temperatur
- 100 °C
Versuchsvorschrift
About 50 grams of the mercaptoisocyanate solution prepared in Example 1 along with 0.01 g of dibutyltin dilaurate should be added to about 40 grams of the above prepared polyester and heated for about 3 hours at 100° C. to form a polyester having reactive mercapto groups.
Aufarbeitung
- customto form a polyester having reactive mercapto groups
Quellen und Nachweise
- ORD-Eintrag
- ord-1d9a4d1467d44e169ad50c717548d628
- Quelldatensatz
- uspto-grants-1981_03
- Patentnummer
- US04255541
Verknüpfte Notizen
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