摘要
用微波法合成了矿物无机凝胶,XRD和化学成分分析表明,它与天然矿物无机凝胶具有极好的吻合性。研究了化学成分、阳离子交换容量与胶体性能的关系。合成矿物无机凝胶与羧甲基纤维素(CMC)混合后,可显著改善牙膏的膏体性能。
The synthetic mineral inorganic gel was prepared by microwave irradiation. The samples are characterized by XRD and chemical composition analysis. The results showed the properties of the synthetic inorganic gel are the same as the properties of nature hectorite. The relationship between its colloid properties and chemical compositions as well as cation exchange capacity was researched. The quality of toothpaste can get better by the mixture of synthetic mineral inorganic gel and CMC as ones of toothpaste compositions.
出处
《非金属矿》
CAS
CSCD
北大核心
2006年第5期21-24,共4页
Non-Metallic Mines
关键词
矿物无机凝胶
微波
合成
牙膏
synthetic inorganic gel microwave irradiation synthesis toothpaste
