铵盐体系香波泡沫性能的研究

研究了两种铵盐型阴离子表面活性剂与烷基单乙醇酰胺、烷基二乙醇酰胺等复配体系在不同水硬度条件下的泡沫性能 ;考察了乳化硅油、羊毛脂、十八醇、珠光剂、香精、阳离子表面活性剂及聚合阳离子化合物等添加剂在香波体系中不同水硬度条件下对发泡性能的影响。实验条件下所有体系的稳泡性均较好 ,LSA与AESA复配后泡沫力增大 ,其中AE SA含量需 <1 0 % ;含烷基单乙醇酰胺香波体系的泡沫性能优于含烷基二乙醇酰胺的 ;羊毛脂和乳化硅油对香波泡沫的影响较大 ,而其它添加剂对香波泡沫的影响不大。     

洗发、护发产品功能添加剂

综述了洗发、护发二合一香波的功能添加剂。从消费者对产品的诉求着手，介绍了改善泡沫润滑感、泡沫稳定性的非离子水溶性聚氧乙烯醚聚合物，改善头发干、湿梳理性及柔软性的阳离子聚合物、阳离子表面活性剂和聚二甲基硅氧烷，维持香波在货架期内稳定的悬浮稳定剂、防腐剂，以及赋予洗发、护发二合一香波附加功能的去屑成分、防晒成分和头发营养滋润成分等。     

巯基吡啶氧化锌去屑洗发水稳定性的研究

以ZPT(巯基吡啶氧化锌)为去屑剂对洗发水进行稳定性的研究，筛选了几种稳定剂，对含ZPT洗发水的稳定性进行比较分析，提出了各种稳定剂在洗发水配制过程中应注意的问题。     

醇醚羧酸盐在日化产品中的应用性能研究

考察了脂肪醇聚氧乙烯醚乙酸钠(AE9C Na)的生物降解性和酸、碱水解稳定性,研究了AE9C Na在洗衣粉、肥皂及香波中的应用性能。结果表明,AE9C Na易生物降解,在整个pH值范围内具有良好的酸、碱水解稳定性;在普通肥皂中添加AE9C Na作钙皂分散剂,大大提高了其去污力、抗硬水性,在冷水中的溶解性及织物洗后纤维表面的光滑柔软性;与洗衣粉各助剂及常用各类型表面活性剂配伍性能良好,特别在高硬度水中显示出强大的去污力和钙皂分散能力;在香波中表现出强的起泡、稳泡能力和良好的增调作用。     

低刺激性表面活性剂的合成与应用

论述低刺激性非离子表面活性剂的合成方法。并利用合成的低刺激性表面活性剂研究成功低刺激性香波，其特点是不刺激眼睛，对幼儿和少年尤为适宜。     

氨基硅油微乳液的制备及其在香波中的应用性能研究

以八甲基环四硅氧烷(D4)、N-β-氨乙基-γ-氨丙基甲基二甲氧基硅烷(DL-602)、六甲基二硅氧烷(MM)为原料,四甲基氢氧化铵((CH3)4NOH)为催化剂,合成出粘度为15000MPa·s,氨值为0.2mmol/g的氨基硅油。以脂肪醇聚氧乙烯醚-3(AEO3)和脂肪醇聚氧乙烯醚-9(AEO9)为复合乳化剂,将制得的氨基硅油乳化为硅酮质量分数为20.0%,pH为5.5的氨基硅油微乳液。稳定性测试表明制备出氨基硅油微乳液性能稳定,配方相容性表明:氨基硅油微乳液对香波有一定的降粘和消泡作用,当添加量在0.5%～2.0%时,影响较小;感官性评价和干湿梳理性测试表明氨基硅油能够有效吸附在头发上,显著改善头发的调理性能,是一种优良的香波调理剂。     

高档香波调理剂聚硅氧烷的合成与应用

阐述了聚硅氧烷季铵盐作为洗发香波调理剂的优点，介绍了一种新型聚硅氧烷季铵盐的新合成方法，讨论了各因素对洗发香波质量及调理性的影响，筛选出较佳的“二合一”香波配方，比较了用该调理剂配制的香波与国内名牌香波的调理性，表明添加该聚硅氧烷季铵盐调理剂能大大提高普通香波的产品质量档次。     

防脱发生发香波的配方研究

在分析日常生活中导致人们产生脱发现象原因的基础上，结合对症下药的中医理论，有针对性地选取了部分活性成分，在中西结合、安全有效的基础上，通过实例加以验证，证实了产品的实际有效性，满足了产品开发的相关设计理论与最初设想。同时也期待能有更多更广泛领域的中草药产品能运用到日常个人护理用品领域，为发扬国萃、开发自主知识产权的独特产品而努力。     

Efficacy of a piroctone olamine/climbazol shampoo in comparison with a zinc pyrithione shampoo in subjects with moderate to severe dandruff

Dandruff is a chronic scalp disorder characterized by scaling and itching. A successful anti‐dandruff shampoo not only has to provide superior anti‐dandruff relief to ensure patient compliance. It also needs to offer excellent cosmetic and hair conditioning benefits at the same time. In this study, the efficacy of a shampoo containing 0.5% piroctone olamine and 0.45% climbazole (shampoo 1) was compared with a widely available commercial shampoo containing 1% zinc pyrithione (shampoo 2). In vitro studies investigating the anti‐mycotic efficacy of a combination of 0.5% piroctone olamine and 0.45% climbazole as well as 1% zinc pyrithione were performed. To study substantivity, pig skin punches were used as a model system and a test of wet combability was performed to characterize combing ease. In vivo home‐in‐use studies were carried out to determine the efficacy of both shampoos to improve scalp condition and reduce itching in subjects suffering from moderate to severe dandruff. Results demonstrated a comparable anti‐fungal effectiveness for 0.5% piroctone olamine plus 0.45% climbazole and 1% zinc pyrithione, respectively. Shampoo 1 showed a significantly higher anti‐mycotics substantivity compared to shampoo 2. After treatment with shampoo 1, the wet combing force was significantly reduced compared with shampoo 2, suggesting a better combability following the use of shampoo 1. In an in vivo split head design study, shampoo 1 was shown to be equally effective in reducing the amount of dandruff on the scalp compared with shampoo 2. The approval rate of volunteers regarding the question ‘The use of this shampoo decreases the itching of my scalp?’ after a 4‐week treatment with shampoo 1 equaled 90%. Overall, the shampoo formulation with 0.5% piroctone olamine and 0.45% climbazole effectively reduces the amount of dandruff and, at the same time, provides hair conditioning advantages.     

日用化工厂生产废水处理工程案例分析

针对某日用化工厂每天排放废水约1800m3／d,其中包括香波生产废水、雾膏生产废水和厂区生活污水,进行了废水处理工程设计。先将废水降温,再排入污水处理系统处理。污水处理系统主要工艺为“化学混凝＋缺氧＋=级好氧”,废水经处理后水质较好,可达到当地环保要求。