2-Pyrrolidinone, 1-ethenyl-, polymer with 1-ethenyl-1H-imidazole

Superiority:

CAS No: 29297-55-0

Average Molecular mass：70000

Formula： [C6H9NO]m?[C5H6N2]n

Type of product：Copolymer

Technical index

Index

Specification

Test method

Appearance：

Transparent light yellowish liquid

（slightly cloudy at lower temperature）

ASTM E2680-16

pH Value：

7.0~9.0

DIN 19268, 10% dry

substance in dist. water

Solid content (%): 29.0~31.0

ISO 3251,

(0.25g,150℃,1h)

Turbidity (NTU):

﹤20

ISO 7027

Viscosity: 40~80mPa.s

ISO 2555, Brookfield,

20.0% dry substance in

dist. water,23℃

Iodine color:

Max.6.0

EN 1557, 25℃

Ionic character：

Weak cationic

ISO 2871-1:2010

Performance and Features

1. High performance anti-staining soaping agent, even in low temperature, high electrolyte and high hardness

of water environment, but also has high efficiency and energy-saving soaping capacity.

2. Disperse hydrolyze dye efficiently and prevent it from depositing on the fabric again, improve the color

fastness.

3.  offers a sustainable environmental solution that saves energy, time and water and reduces carbon

emissions by reducing washing times and temperatures.

4. Can be used as stripping agent of reactive dyes by this product with high dosage

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1. Government awarded company. Top 100 enterprises in Hangzhou
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