Abstract High-amine-value aminopropyl polysiloxanes (APSO) were designed and synthesized via two different methods. APSO was then aminated with glucono-δ-lactone (GL) to produce sugar-modified amodimethicone (GLAP). The properties of GLAP were investigated systematically. GLAP has a low critical aggregation concentration (CAC) and displays low surface tensions at CAC (γCAC). GLAP forms spherical aggregates in solution. Formation of micelles and adsorption at the air-water interface are spontaneous. Moreover, its good solubility and excellent wetting properties make GLAP a potential candidate for application in paints, coatings, and agricultural adjuvants. Graphical Abstract

中文翻译：

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高胺值氨基二甲基硅油的葡萄糖酸-δ-内酯改性有机硅表面活性剂的合成及性能

摘要 通过两种不同的方法设计和合成了高胺值氨基丙基聚硅氧烷（APSO）。然后用葡萄糖酸-δ-内酯 (GL) 将 APSO 胺化以生产糖改性的氨基二甲基硅油 (GLAP)。系统地研究了GLAP的性质。GLAP 具有低临界聚集浓度 (CAC)，并在 CAC (γCAC) 处显示低表面张力。GLAP 在溶液中形成球形聚集体。在空气-水界面处胶束的形成和吸附是自发的。此外，其良好的溶解性和优异的润湿性能使 GLAP 成为油漆、涂料和农业助剂的潜在候选者。图形概要