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The Classification of Silicone Oil

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1. Methyl silicone oil Methyl silicone oil is the most widely used and large output product in  silicone oil . It is colorless, odorless, non-volatile, insoluble in water, methanol, ethylene glycol, but soluble in benzene, dimethyl ether, methyl ethyl ketone, carbon tetrachloride or kerosene.It has a very small steam pressure, higher flash point and ignition point. Methyl silicone oil has excellent heat resistance, electrical insulation, hydrophobic, physiological inertia and small surface tension. It also has low viscosity temperature coefficient and higher compressive resistance. It can be used in textile, printing and dyeing, thread-making, and it can be used to improve the slippery elasticity of the finishing process of dacron, polyester, dacron. It can be used to treat cotton spinning, increase lubrication in high-speed sewing machine on the continuous line; it can be used for fabric softener, increasing the lubricity of fabric, the fabric smooth sense, fullness, and elasticit...

Why yellowing spot appeared on the fabric after softening in May to June?

The influence of water quality on the fabric after textile softener finishing, different softening agents make difference, and the most recommended agent is silicone oil. I: Experimental objective Due to some dyeing manufacturers use directly river water in the process of preliminary treatment, dyeing, finishing and so on , thus causes lots of questions. Among them, the most common is the yellow spot on the fabric, especially happened in May to June of year. Using river water, well water, tap water and pure water respectively in the process of textile softener finishing, We do experiment to check the influence on fabric whiteness, and study how to reduce this happening. II: Experimental process and method Using river water, well water, tap water and pure water respectively, we deliquate the all-round textile softener s300,  textile softener 330, Softener V12,V100, 2316, and  Epoxy Silicone Softener T22BC  in the percentage of 1:19, to do experiment of softness ...

The common quality question in finishing and the choose of auxiliary

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We have discussed about some common quality problems occurred in dyeing when related to textile auxiliaries. here let's talk about these quality problems happened in textile finishing process. 1. The common quality question in soft finishing The soft finishing style is depended on the different customer’s requirement, such as soft, smooth, fluffy, soft waxy feel and slippery. We should choose different softener according to different style. For example, among the sheet-like  textile softener , there are different types, and their structure is different. And their soft, fluffy, slide, yellowing and water -absorbing ability to fabric is different. And among  silicone oil , the property of modified silicone oil made from different modified gene is different. For example, the property of amino silicon oil, hydroxyl silicone oil, epoxy modified polysiloxane, Carboxy Modified Silicone Oil is different. 2. Yellowing Amino sheet-like textile softener and amino silicone oil easy to...

Highly enriched super soft hydrophilic silicone oil

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As  silicone oil and softener supplier  from China, HT Fine Chemicals has a wide range production of silicone oils and silicone softeners for textile chemical industry. From our official website, you can find those different products for varied applications for textile industry: And here, let’s have a good introduction of highly enriched super soft hydrophilic silicone oil. Super soft hydrophilic silicone oil Description of products Highly enriched ultra soft hydrophilic silicone oil is a modified quaternization copolymer silicone softener, making all kinds of fabric super smooth and soft. With good hydrophilicity, it has no floating oil and no sticky when using. Super soft hydrophilic silicone oil  Physical and chemical property: Appearance: transparent liquid Ion: weak cation Solubility: soluble in water at any ratio PH: 4.0-6.0 value (1% aqueous solution) Stability: acid and alkali resistance, shearing resistance Super soft hydrop...

2017 HT main recommended products from HT FINE

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HT Fine chemical Co.,Ltd is specialized in textile auxiliary industry for more than ten years, our R&D department is developing and researching new products every month, we have developed about 30 kinds of new products during 2016, looking ahead to 2017, we will develop more and more new series products to meet all the customers who are come from all over the world and we also can develop the products according to customer’s requirement. Following list is the HT main recommended products in 2017, all our products have quality & price advantage and are suitable for all the textile industry. ※ 棉梭织前处理助剂  ※ Pretreatment auxiliaries agent  for Cotton (省时,省成本)  (Save time & Cost) ※ 湿摩擦牢度提升剂系列  ※Wet rubbing fastness improver series (符合 OEKO-TX 100)            (Comply with OEKO-TX100) ※ 无醛固色剂系列  ※Formaldehyde free fixing agent series ※ 酸性固色剂系列  ※Acid fixing agent series ...