关键词: 椰油基葡萄苷, 泡沫性能, 抗皱剂, 海藻酸钠, 十二烷基硫酸钠

Abstract: With coco-glucoside (APG0814) as foaming agent for anti-wrinkle finishing, this paper analyzes foaming (foaminess and foam stabilization) properties of APG0814 aqueous solution with shearing method, discusses the influence of anti-wrinkle finishing auxiliary (anti-wrinkle agent TF-650, catalyst TF-651 and acetic acid) on foaming properties of APG0814 aqueous solution and studies the influence of alginate sodium and anionic surfactant on foaming properties of anti-winkle finishing liquid (containing APG0814, anti-wrinkle agent TF-650, catalyst TF-651 and acetic acid). The result shows that foaminess and foam stability of APG0814 aqueous solution increase with the increase of concentration and finally approach a stable value; the addition of anti-wrinkle agent TF-650 reduces the foam stability of APG0814 but does not have great influence on foaminess; the addition of catalyst TF-651 or acetic acid significantly reduces foaming properties of APG0814 aqueous solution, but concentration variation of anti-wrinkle finishing auxiliary does not have great influence on foaming properties of APG0814 aqueous solution. After alginate sodium is added to anti-winkle finishing agent, foam stability increases but foaminess does not increase greatly. After the addition of anionic surfactant SDS, both foaminess and foam stability of anti-wrinkle finishing agent increase.

Key words: coco-glucoside, foaming properties, anti-wrinkle agent, alginate sodium, sodium dodecyl sulfate(SDS)