反応 #214528

ord-1d9a4d1467d44e169ad50c717548d628

反応方程式

O=C=NS
mercaptoisocyanate
CCCCCCCCCCCC(=O)[O-].CCCCCCCCCCCC(=O)[O-].CCC[CH2][Sn+2][CH2]CCC
dibutyltin dilaurate
O=C(O)CCCCCCCC(=O)O
Azelaic acid

反応条件

温度
100°CELSIUS
詳細条件
See reaction.notes.procedure_details.

後処理

  1. 1
    その他to form a polyester having reactive mercapto groups

実験手順

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.

出典

DOI: 10.6084/m9.figshare.5104873.v1特許: US04255541uspto-grants-1981_03