反応式
C(NC([C@@H]([C@H]([C@@H]([C@@H](CO)O)O)O)O)=O)CCCCCCCCCCCCCCCCC.C=CO.[CH3:35][CH2:36][CH2:37][CH2:38][CH2:39][CH2:40][CH2:41][CH2:42][CH2:43][CH2:44][CH2:45][C:46]([O:48][CH2:49][CH:50]([OH:58])[C@H]1OC[C@H](O)[C@H]1O)=[O:47]>>[CH3:35][CH2:36][CH2:37][CH2:38][CH2:39][CH2:40][CH2:41][CH2:42][CH2:43][CH2:44][CH2:45][C:46]([O:48][CH2:49][CH2:50][OH:58])=[O:47]参加物
4
実験手順
Comparative experiments were carried out in which in place of N-octadecyl gluconamide, the suspension stabilizers Gohsenol KP 08, Armotan® MP (sorbitan monopalmitate), Armotan® ML (sorbitan monolaurate) Tween® 20 (polyoxyethylene (20) monolaurate) and Tween® 21 (polyoxyethylene (4) monolaurate) were used. Only the results obtained with Tween® 21 (polyoxyethylene (4) monolaurate) compared with those obtained with N-octadecyl gluconamide. When only Gohsenol KP 08 was used, the results obtained were distinctly poorer. In all other cases destabilization of the suspension was observed after 1 to 2 hours polymerization.
出典と根拠
- ORDレコード
- ord-81417b9f42044341874ff615b205f129
- 出典データセット
- uspto-grants-1983_07
- 特許番号
- US04391962
関連ノート
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