织物柔软剂的发展趋势

综述了家用织物柔软剂用阳离子表面活性剂的发展过程和各种阳离子表面活性剂的性能特点。利用各种阳离子表面活性剂性能上的优缺点, 可以复配出具有一定性能特点的织物柔软剂。同时也介绍了家用织物柔软剂的３ 种主要产品型式的配制和使用性能的优缺点, 展望了织物柔软剂的发展趋势     

环保型织物柔软剂研究与应用

随着石油化工的发展,化学纤维和合成染料、化学助剂等物质的广泛应用,纺织业面临两大难题:(1)纺织品对人体的安全问题;(2)纺织品生产对环境的污染问题,纺织业对生态环境和人类的影响是     

家用织物柔软剂的现状与展望

本文阐述了家用织物柔软剂的类型，特性，配制，市场状况以及新型柔软剂的开发。     

有机硅柔软剂的研究进展

综述了用于织物后整理的有机硅柔软剂的发展历史和分类,简单介绍了各种改性有机硅柔软剂的合成方法、主要用途及研究进展,并对我国未来柔软剂的发展趋势做出了展望。     

有机硅表面活性剂及在柔软剂中的应用

介绍了有机硅表面活性剂的类型、发展及现状，并概括了3类有机硅柔软剂的结构及性能。指出高效、绿色、多功能表面活性剂新品种一直是有机硅表面活性剂发展的主流。     

环境友好型织物柔软剂的研制

以硬脂酸、三乙醇胺为原料，在1300℃-175℃成双酯化物，再在pH=7-8、70℃时加入氯乙酸，反应4小时．合成标题化合物。经正交试验，选择了最佳反应条件：硬脂酸与三乙醇胺分子比为2：1，反应时间为6～7小时，苯磺酸作为催化剂加入量为0．2％，携水剂量为35％。红外光谱表征了产品化合物。     

织物柔软剂的应用概况

综述了织物柔软剂用阳离子表面活性的发展历程以及作用机理和性能特点。比较了几种主要阳离子活性物和柔软剂的3种主要形式的优缺点，同时展望织物柔软剂的发展趋势。     

以油脂为基料的织物柔软剂的现状

最近５年来,日用织物柔性剂软所用的原料发生了很大的变化,这一变化尤以欧洲最为明显。在织物柔软剂的原料中,双烷基二甲基季铵盐,酰胺基二甲基硫酸甲季铵盐,以及含咪唑啉的季铵盐在美国,南美和亚洲等地仍然很流行。与此同时,已有３种含酯基季铵盐在亚洲十分盛行。其中两种在美国有一定市场。另外有一种含酯酰胺的季铵盐也打入了日本市场。对此类织物柔软剂所用的原料的分子结构,制法、它们对生态环境的影响,柔软剂     

改性有机硅织物柔软剂的研究

采用乳液滴加法合成了酯基改性有机硅织物柔软剂,并对影响聚合的各种因素进行了讨论。结果表明,利用水溶性催化剂,含氢硅油与丙烯酸酯在８０°Ｃ条件下进行乳液聚合,可得到性能稳定的有机硅复合乳液,其对织物具有很好的柔软整理效果。     

几种常用织物柔顺剂的性能研究

通过研究6种柔顺剂原料对织物的白度、柔软性能、表面抗静电性能及再润湿性能的影响,得出氨基硅油乳液、酰胺季铵盐与咪唑啉季铵盐对方巾白度影响较大;双烷基二甲基季铵盐柔软效果最好,聚醚硅油柔软效果最差;季铵盐类柔顺剂抗静电效果优于硅油类柔顺剂;酯基季铵盐与双烷基二甲基季铵盐的再润湿性能较差。     

Alkyldimethylamine oxides as synergistic fabric softeners

The interaction of solid alkyldimethylamine oxide and ditallowdimethylammonium chloride (DTMAC) and ditallow dimethylammonium sulfate (DTMAS) quats in representative types of fabric softener systems was studied with particular focus on synergistic behavior. Softening, whiteness retention, wetting, static build-up and detersiveness were evaluated for laundry rinses, laundry detergents and dryer sheets. In laundry rinses, blends of amine oxide and DTMAC proved to be synergistic for improving the wetting of cotton towels. Although no synergism was observed in laundry detergents, formulations containing amine oxide gave better detersiveness than systems with DTMAC without the splotching associated with the quaternary salt. In dryer sheets, it was discovered that blends of amine oxide and DTMAS gave synergistic softening of cotton towels and were unexpectedly effective in preventing static charge build-up on polyester fabric.     

ES水基分离型金属清洗剂的研制

ES水基分离型金属清洗剂是一种具有油水分离特性的环保型水基金属清洗剂。试验研究了不同的表面活性剂及其复配物、软水剂、其他助剂及含量对清洗效果的影响规律。该清洗剂在大连某船务公司使用的效果较好,具有实际应用前景。     

应用于漂洗型织物柔顺剂的新型有机硅产品

介绍了瓦克新型有机硅有效提高织物护理剂柔软性能和亲水性能的原理,并通过手感测试、消光测试、浸润测试和类毛效测试,证明作为织物护理剂的活性成分——瓦克新型有机硅所提供的优异功效。同时,通过配比不同浓度的有机硅,研究了使用量与性能之间的关系。     

Novel new ester quaternaries for improved performance benefits as rinse cycle fabric softeners

A number of new diesterquats and anidoester quats were synthesized and tested for biodegradation and softening. Methyldiethanolamine, 3-methoxylpropylamine, diethanolaminopropylamine, aminoethylethanolamine, dimethylethanolamine, and diethanolamine were reacted, either “as is” or after alkoxylation, with tallow fatty acid and further converted into dialkyl quats. The diesterquat from diethanolisopropanolamine was by far the best of the ester quats synthesized in overall biodegradation, softening, and cost/ease of manufacture. It appears that two ester groups are needed for ready biodegradation as opposed to an amide-ester combination. Increasing unsaturation of the alkyl chains within a molecule increases its rate of biodegradation slightly. This paper was presented at the 89th American oil Chemists' Society Annual Meeting & Expo, Orlando, May 1999.     

CO系列有机硅柔软剂研制及应用

研制了ＣＯ系列有机硅柔软剂，并对其一般性能进行了表征；用其对全棉色织物及三维卷曲涤纶短纤维进行柔软整理，并与进口柔软剂作了比较，表明ＣＯ系列柔软剂有较好的应用前景。     

Performance evaluation of selected fabric softeners

Some methods and variables of importance in softener evaluation were examined. A subjective, paired-comparison panel method is recommended for softening measurement, and a dye wicking method seems most reliable for rewettability measurement. Use of these methods shows that softening tends to decrease and rewettability to increase with unsaturation and introduction of ether groups in bridging radicals and with reduction of alkyl chain length, in a word with increasing hydrophilicity of various radicals. Rewet data are particularly sensitive to these effects. For excellent softening, two long chain alkyl groups are apparently required, and these should be at least C₁₆ and more preferably C₁₈ in length.     

Application of polyurethane/citric acid/silicone softener composite on cotton/polyester knitted fabric producing durable soft and smooth surface

Application of softeners on fabrics can usually increase the fabric pilling tendency and it is difficult to obtain a soft handle fabric without pilling during wearing. This research was conducted to use various chemicals to reduce pilling with reasonable softness on the cotton/polyester knitted fabric. Diverse composites of the water‐based polyurethane resin (PU), citric acid (CA) as a crosslinking agent and silicone‐based softener were selected and applied on the fabric through conventional pad‐dry‐cure method. The characteristics of the treated fabrics including pilling rate, pilling density, water droplet adsorption time, bending length, crease recovery angle, tensile strength, and water contact angle were examined and reported. Application of the polyurethane resin along with citric acid reduced the fabric pilling. However, co‐application of resin, CA, and softener improved the fabric crease recovery angle, bending length, and water droplet adsorption time. The preferred formulation was 20 g L^?1 CA, 25 g L^?1PU resin, and 20 g L^?1 silicone softener. © 2011 Wiley Periodicals, Inc. J Appl Polym Sci, 2012     

氨基硅油柔软剂的研究进展

分别对氨基硅油分子结构的特点、氨基硅油柔软剂的合成、氨基硅油微乳液的配制、氨基硅油对纤维的上油效果以及氨基硅油分子与纤维的柔软机理进行了综述。     

氨基硅柔软剂应用性能的研究

介绍了氨基硅柔软剂的应用性能以及影响因素,并对氨基硅的改性进行了介绍.