chemical-categories

Sodium Fluorosilicate

Sodium fluorosilicate show similar application with sodium fluoride in the field of laundry souring, manufacturing enamels, manufacturing coated papers, wood preservative , foam production, opal glass, ore flotation and water fluoridation.

sodium hydrosulfite

This compound is a water-soluble salt, and can be used as a reducing agent in aqueous solutions. It is used as such in some industrial dyeing processes, where an otherwise water-insoluble dye can be reduced into a water-soluble alkali metal salt. The reduction properties of sodium dithionite also eliminate excess dye, residual oxide, and unintended pigments, thereby improving overall colour quality.

Sodium dithionite can also be used for water treatment, gas purification, cleaning, and stripping. It can also be used in industrial processes as a sulfonating agent or a sodium ion source. In addition to the textile industry, this compound is used in industries concerned with leather, foods, polymers, photography, and many others. Its wide use is attributable to its low toxicity LD50 at 5 g/kg, and hence its wide range of applications. It is also used as decolourising agent in organic reactions.

1 Chloro Anthraquinone

1-Chloro anthraquinone can be used as a dye intermediate. such as dyes of Vat Brown BR. Its derivatives are widely used as intermediates for dyes, pigments, photographic chemicals, and paints. Anthraquinone is used in paper industry as a catalyst to increase the pulp production yield and to improves the fiber strength through reduction reaction of cellulose to carboxylic acid.

ABSTRACT MICRO SOFTNER

ABSTRACT MICRO SOFTENER product works by coating the surface of the fiber with a thin layer of ABSTRACT MICRO SOFTENER has lubricant properties, thus making the fiber feel smoother and gloss. ABSTRACT MICRO SOFTNER is direct going to mix with the pulp, and provides a layer formation for the smoothness.ABSTRACT MICRO SOFTNER to pulp makes clearance in paper layers to make alignment of surface active agent on pulp slippery, which provides softness gentle to the skin.

CMC Paper-making Grade

Product Name: Sodium Carboxymethyl Cellulose (CMC-Na, CMC) Synonym Name: Sodium salt of carboxymethyl ether of cellulose; CMC; Na CMC; cellulose gum; sodium CMC; Carboxymethyl cellulose sodium CAS No.: 9004-32-4 INS: 466 CMC is a high-efficiency paper-making auxiliary, and features good moisture retention, dispersibility. Generally, the recommended dosage is 0.3-1.5?. Specification Appearance: White or slightly yellow fine powder Purity: 65% to 99% Viscosity (2%, 25?): ?20mPa.s, 20-800mPa.s Degree of Substitution: 0.6 to 0.95 PH Value: 6.0 to 8.5 Moisture: ?10% We can produce CMC exactly according to customers' specification and special usage. 1. Pigment coating - Control and regulate the rheology of coatings and dispersibility of pigments . - Get pseudoplasticity of coatings . - Improve the moisture retention of coatings . - Has excellent film forming property. 2. Intracytoplasm adding - Improve jordaning efficiency, shorten pulping time . - Regulate electric potential of pulp . - Improve the retention rate of additives, fillers etc. 3. Top sizing - Has excellent rheology and film forming property . - Reduce air hole on paper surface . - Improve the brightness and gloss of paper . - Enhance the stiffness and smoothness of paper . - Increase the surface strength and abrasion resistance of paper . Package 25kg kraft paper bag, or other packing as clients request. Storage In a cool, dry, clean, ventilated environment.

Crosslink Agent VC-AZC

Crosslink Agent VC-AZC is an Aqueous Alkaline Solution of stabilized Ammonium Zirconium Carbonate, used as on machine curing cross linking agent for all types’ paper & board applications. Crosslink Agent VC-AZC is independent of pH & the temperature during drying, formaldehyde free and rapid on machine curing.

N-Hydroxybenzotriazole

N-Hydroxybenzotriazole is an organic compound used as a racemization suppressor and to improve yield in peptide synthesis. It reacts with activated acyl groups to form activated molecules that are referred to as activated esters. These esters are insoluble and react with amines at ambient temperature to give amides. N-Hydroxybenzotriazole is also used for bleaching pulps together with laccase.

WETTING AGENT ARN-W650

WETTING AGENT ARN-W650 is a wetting agent that can be used in the manufacture of paper coatings and construction chemicals.

2-Hydroxy Anthraquinone

2-Hydroxy anthraquinone is a building block of many dyes and is industrially used in bleaching pulp for paper making.

Aluminum Sodium Sulfate

Aluminum Sodium Sulfate is colorless crystal.It is used as a mordant and for waterproofing textiles, as a food additive, and for matches, tanning, ceramics, engraving, and water purification.