Dispersant Nno Powder 36290-04-7 2-Naphthalenesulfonic Acid

Dispersant NNO Powder 36290-04-7 Dispersing Agents 2-Naphthalenesulfonic acid

JF Dispersant NNO-A POWDER Product Introduce:

Synonyms:NNO Dispersing Agent

Dispersing Agent NNO is also called Dispersant NNO. Its chemical name is 2-naphthalene sulfonic acid formaldehyde polymer sodium salt. The main component of the dispersant NNO is sodium methylene bis naphthalene sulfonate. Dispersant NNO is an anionic surfactant with excellent diffusibility and protective colloid properties. It is a light brown powder, soluble in any hard water. It has an affinity for protein and polyamide fibers, but no affinity for cotton, flax, or other fibers.

Conditions of Use:

1. The dispersing agent NNO is used as a dispersing and reducing agent for dispersing and reducing dyes. When the fineness of disperse or reducing dye particles is processed, the dispersant N and the dye can be added to the grinder and sand mill together with the dye. The amount of diffusing agent N is 0.5-3 times of vat dyes or 1.5-2 times of disperse dyes, some of which can be left as fillers when the dyes are commercialized;
2. Dispersing agent NNO is used as vat dyeing: county floating body padding method: in padding bath, diffusing agent N3-5 g/l is generally added, and diffusing agent N15-20 g/l is generally added in reducing bath; Leuco acid method: Yixiu diffusing agent N dosage is 2-3g/l
3. Dispersing agent NNO is used for dyeing with disperse dyes: When polyester is dyed at high temperature and high pressure, generally 0.5-1.5 g/L, diffusing agent N can be added to the dyeing bath;
4. Dispersing agent NNO is used for dyeing with ice dyes: To improve level dyeing and rubbing fastness, the amount of chromogen primer bath diffusing agent is generally 2-5 grams/liter, and the color bath diffusing agent N dosage is generally 0.5-2 grams/liter.

Buy Dispersant Agent NNO from Jufu:

Dispersing agent NNO is widely used in many ways, so choosing the right dispersing agent NNO is important. As one of the leading dispersing agents manufactures and suppliers in China, Henan Kingsun Chemical Co., Ltd. always focus on researching and producing dispersing agents for many years. Our company has professional research and development personnel, a modern production base, and advanced production types of equipment, they can guarantee the quality of our products. We have professional customer service staff to answer your questions in time. We provide customers high-quality products at a reasonable price and we will try our best to help clients when problems happen. Besides, we choose well-known shipping companies to ensure that the products arrive as soon as possible and in good condition.
Jufu products have exported to many countries and regions, such as India, South Korea, Vietnam, Indonesia, Pakistan, Brazil, South Africa, Chile, Australia, Russia, Ukraine, etc. and we have found a long-term cooperative relationship with many customers. Except for dispersant nno, we still have dispersing agent mf.