PolyDCD Dicyandiamide Formaldehyde Resin Water Decoloring Agent Cas No 55295 98 2

PolyDCD Dicyandiamide Formaldehyde Resin Water Decoloring Agent

CAS Number: 55295-98-2

Trade name: Water Decoloring Agent 01 / 03 / 07

Chemical name: PolyDCD; Dicyandiamide formaldehyde resin

Water Decoloring Agent is a quaternary ammonium cationic copolymer, it's dicyandiamide formaldehyde resin. it has excellent efficiency in decoloring, flocculating and COD removal.

1. It can be used to treat waste water from textile industry and dye houses, pigment industry, printing ink industry and paper industry.

2. It is used to decolor the effluent with high colority from dyestuff plant. It is suitable to treat waste water with activated, acidic and disperse dyestuffs.

3. It also can be used in the production process of paper& pulp as retention agent

Concentration and viscosity of solution can be customized according to customers’ needs.

1 .The product shall be diluted with 10-40 times water, then added to the wastewater directly. After stirring for several minutes, the clear water will be got by precipitation or air-floatation.

2. The optimized pH of the wastewater treated is 7.5-10.

3. It is recommended to use this product with the inorganic flocculants to treat the effluent with high color and COD to reduce the operation cost. The order and proportion of agent dosage depend on the flocculation test and the effluent treatment process.

4. The product would show layer separation and become white at low temperature. There is no negative impact on the usage after mixing up.

1) The product is packed 250kg net in plastic drum or 1250kg net in IBC.

2) This product is common chemical and should be stored at room temperature. Do not expose it to direct sunlight. It is recommended to store at a temperature of 5-30 ℃.

WUXI LANSEN CHEMICALS Co., Ltd. is a leading company of water treatment chemicals, pulp&paper chemicals and textile dyeing auxiliaries in China, with decades of experience in dealing with R&D, and application service. WUXI TIANXIN CHEMICAL Co., Ltd is a wholly owned subsidiary of Wuxi Lansen Chemicals Co., Ltd., it′s located in Sanmu Chemical Industry Park, Yixing, Jiangsu.

Our main products include water decoloring agent (polyDCD), polydadmac, polyamine, polyacrylamide emulsion, paper fixing agent, retention and drainage aids, surface sizing agent, dry / wet strength agent, coating additives (water resistant agent, lubricant, dispersant), formaldehyde-free color fixing agent in printing and dyeing, etc. The annual output of water decoloring agent is 30, 000 tons, polydadmac and polyamine is 10, 000 tons each, and other auxiliaries is 30, 000 tons. WUXI TIANXIN successfully passed ISO9001 quality management certification and ISO14001 Environment Management Certification.

With more than ten years of experience in research and application, LANSEN has professional R & D team, applications team and sales team, focused solve problems and reduce operating costs for customers. Most of the our products are sold to foreign markets, also have a good reputation in the international market. We have long-term partners in the European Union, the America, Asia, Africa and other places.

We establish long-term friendly cooperation with domestic and foreign customers, by providing quality products, competitive prices, professional advice and service, in order to achieve common goals of customers.