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表面活性剂单体

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表面活性剂单体

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丙烯酰胺基甲基丙烷磺酸钠 FTRT® SFPS-2

发布时间:2019/5/15 12:08:26 点击量:

 

产品特点

 

1、 丙烯酰胺基甲基丙烷磺酸钠是一种高反应性、高亲水性、功能性、共聚合性单体,也是种可聚性表面活性剂。

2、SFPS-2不但可以代替羧酸单体(如丙烯酸、甲基丙烯酸等),还能减少其他表面活性剂的使用量。使得纯丙、醋丙和苯丙体系的乳液耐二价阳离子的机械稳定性有明显的提高,具有良好的抗水解性和热稳定性较适合于酸性体系的聚合,如在制造地板抛光剂,脱污剂及纺织产品等方面。

3、SFPS-2被广泛用于工业、日化、聚合物合成等行业。如水处理剂、采矿、絮凝剂、油田化学品、生活用品、医疗用品、化妆品、洗涤剂及清洁剂、织物胶及整理剂、造纸涂层整理剂、聚合物乳状液、涂料及粘合剂、油漆、皮革鞣制及印染聚合物、无纺胶粘剂、高吸水剂、增稠剂、防漏及密封剂等。

 

物理数据

 

外观

无色至淡黄色均相液体

PH

6.58.0

含量

4750%

溶剂

Water

阻聚剂(MEHQ) PPm

60-90

注:以上数据仅供参考。

 

用法与用量

 

       1. 为共聚稳定剂建议用量0.1-1.0%

       2. 为获得最佳性能,建议稀释后添加,使用量在很大程度上取决于应用体系,建议用户在使用前通过实验确定最佳添加量。

 

包装与储存

 

200kg/桶 。贮存在常温下,避免阳光直射,不用时将容器密封。

保质期:常温下可贮存12个月以上。

 

Features

 

1.FTRT® SFPS-2 is a highly reactive, highly hydrophilic, functional, copolymerizable monomer and a kind of polymerizable surfactant.

2.SFPS-2 can not only replace carboxylic acid monomers (such as acrylic acid, methacrylic acid, etc.), but also reduce the use of other surfactants. The emulsion of pure acrylic, acetoacetate and styrene-acrylic system is obviously improved in mechanical stability against divalent cations, and has good hydrolysis resistance and thermal stability. It is more suitable for polymerization of acidic systems, such as in the manufacture of floor polishes. Detergents and textile products.

3.SFPS-2 is widely used in industries such as industry, daily chemical, and polymer synthesis. Such as water treatment agents, mining, flocculants, oilfield chemicals, household goods, medical supplies, cosmetics, detergents, detergents, fabric adhesives and finishes, paper coating finishing agents, polymer emulsions, coatings and adhesives, Paint, leather tanning and printing polymers, non-woven adhesives, superabsorbents, thickeners, leak-proof and sealants, etc.

 

Physical data

 

Appearance

Colorless to pale yellow homogeneous liquid

PH

6.58.0

Content

4750%

Solvent

Water

Inhibitor (MEHQ) PPm

60-90

Note: The above data is for reference only.

 

Usage and dosage

 

1. Recommended dosage for copolymer stabilizers 0.5-1.0%.

2. For best performance, it is recommended to add after dilution. The amount of use depends on the application system. It is recommended to determine the optimum amount by experiment before use.

 

Packaging and storage

 

200kg / drum. Store at room temperature, avoid direct sunlight, and seal the container when not in use.

Shelf life: It can be stored for more than 12 months at room temperature.

友情链接 Links

中国化工网  化工英才网  农药人才网 

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