產(chǎn)品名稱：2-丙烯酰胺基-2-甲基丙磺酸 AMPS

1. 產(chǎn)品名稱：2-丙烯酰胺基-2-甲基丙磺酸( AMPS )

2、分子式：C₇H₁₃NO₄S

3、CAS NO.: 15214-89-8

4、結(jié)構(gòu)式：
 

產(chǎn)品特性：2-丙烯酰胺基-2-甲基丙磺酸是一種帶有磺酸基團(tuán)的烯類單體，其結(jié)構(gòu)式中含有強(qiáng)陰離子性、水溶性的磺酸基團(tuán)，屏蔽的酰胺基團(tuán)以及不飽和的雙鍵，使其具有優(yōu)良的綜合性能，具有良好的絡(luò)合性、吸附性、生物活性、表面活性、水解穩(wěn)定性及熱穩(wěn)定性。在水溶液中，AMPS單體水解的速度非常緩慢，其鈉鹽的水溶液，尤其是在PH值大于9的條件下，具有優(yōu)良的耐水解性能。在酸性條件下，AMPS均聚物的抗水解性能遠(yuǎn)遠(yuǎn)高于聚丙烯酰胺。即可用來(lái)共聚又可用來(lái)進(jìn)行加成反應(yīng)，可廣泛應(yīng)用于水處理、油田化學(xué)、化纖、吸水材料、塑料、涂料、造紙、紡織、印染、生物醫(yī)學(xué)、磁性材料及化妝品等各種領(lǐng)域。

二、理化特性
本品為白色結(jié)晶粉末，熔點(diǎn)185℃，微有酸味，具有較強(qiáng)的吸濕性。如受潮，AMPS單體自己會(huì)發(fā)生聚會(huì)。其水溶液呈酸性，溶于二甲基酰胺，部分溶于甲醇、乙醇，難溶于丙酮。
 

用途：

1. 水處理：AMPS單體的均聚物或與丙烯酰胺、丙烯酸等單體的共聚物，可作為污水凈化過(guò)程中的淤泥脫水劑，在封閉水循環(huán)系統(tǒng)中用作鐵、鋅、鋁、銅以及合金的防腐劑；還可用于加熱器、冷卻塔、空氣凈化器和氣體凈化器的除垢劑、阻垢劑。
   2、油田化學(xué)：產(chǎn)品在油田化學(xué)領(lǐng)域的應(yīng)用發(fā)展迅速。涉及范圍包括油井水泥外加劑、鉆井液處理劑、酸化液、壓裂液、完井液和修井液添加劑。
   3、合成纖維：AMPS是改善某些合成纖維的綜合性能的重要單體，尤其是腈綸或腈氯綸纖維，其用量為纖維的1％-4％，可明顯提高纖維的白度、染色性、抗靜電、透氣性及阻燃性。
   4、紡織品的漿料：2-丙烯酰胺基-2-甲基丙磺酸和醋酸乙酯及烯酸的共聚物，是棉花和聚酯混紡織物的理想漿料，具有使用方便和易用水去除的特點(diǎn)。
   5、造紙：2-丙烯酰胺基-2-甲基丙磺酸和其他水溶性單體的共聚物，是各類造紙廠不可缺少的化學(xué)品，它可作為排水助劑、上膠劑，增加紙的強(qiáng)度，還可以作為彩色涂層的顏料分散劑。

6、聚羧酸減水劑：合成環(huán)節(jié)中使用，起到分散性好和減水率高的作用。

使用方法：2-丙烯酰胺基-2-甲基丙磺酸在不同應(yīng)用領(lǐng)域使用時(shí)，使用方法與用量不同，具體由應(yīng)用領(lǐng)域?qū)＜腋鶕?jù)產(chǎn)品特點(diǎn)而定。

包裝儲(chǔ)運(yùn)：

產(chǎn)品包裝為凈重25kg，儲(chǔ)存于室內(nèi)通風(fēng)陰涼干燥處，儲(chǔ)存期1年。

Product Name: 2-Acrylamido-2-methylpropanesulfonic acid

Molecular formula:  C₇H₁₃NO₄S

Appearance：White powder or granule (The granular product reduces dust emissions resulting in a cleaner working environment, better worker safety and reduced plant maintenance.)
 
CAS: 15214-89-8 

Structural Formula:  

Molecular weight: 207.24

Function:

1. Water treatment:

The AMPS monomer homopolymer with the acrylamide acrylic acid monomer homopolymer, they could be sludge dehydrating agent in the sewage purification process and preservative of the iron, zinc, aluminum, cooper, alloy in the closed water circulation system, they also could be used as cleaning and scale inhibitor of heater, cooling tower, air cleaner and g-cleaner.

2. Oilfield chemistry:

This product is rapid development in the application of the oil field chemistry. The scope including oil well cement admixtures drilling fluid additive acidizing fluid well completion fluid, work over fluid, fracture fluid.

3. Synthetic fiber:

The AMPS is the important monomer which could change the combination property of some synthetic fiber, in particular, the orlon and the modacrylic fiber with chloride, the dosage is the 1-4 of the fiber, it could improve the white content dyeing property antistatic, ventilation property and flame resistance.

4. The sizes of the textile:

The copolymer of the acrylami-2-methylpropane sulfonic acid, ethyl acetate and acrylic acid, it is the ideal size of the cotton and the polyester blend fabric, it has the characteristic of easy to use and east to use the water to remove.

5. Paper making:

The copolymer of the acrylamide2methylpropane sulfonic acid with other water soluble monomer, this is the indispensable chemical in all kinds of papermaking factory, it could be used as the drainage aid and on gel, it could increase the strength of the paper, it also could be used as the pigment dispersing agent of color coating.

APPLICATIONS

Coatings, absorbent, Dyes, Plastics, Synthetic fibers, Water treatment

Package:

25 Kg/bag in a PP woven bag with PE inner liner or according to the customers’ requirement.