Germany
BuGuCh & Partners
Diallyldimethylammonium chloride
Molecular weight: 161.67
Melting point: 140-148 ° C
Refractive index: n20 / D 1.460
Purity:60%, 65%
pH:5.0-7.0
Nacl:≤ 3.0
Color:≤ 50
Package:200kg/drum
Performance: This product is high purity, polymerization grade, quaternary ammonium salt, high charge density of the cationic monomer, without sodium chloride and other impurities. The DMDAAC aqueous solution, the appearance of colorless and transparent, non-irritating odor of the liquid, slightly consistency. DMDAAC completely and easily soluble in water. Its molecular formula C8H16NCl, molecular weight 161.5. The molecular structure contains alkenyl double bonds, through a variety of polymerization, the formation of linear homopolymers and various copolymers. DMDAAC its characteristics, at room temperature is very stable, non-hydrolytic, non-flammable. Its product form there are two: one is a certain concentration of aqueous solution; a solid white powder. This product is the content of 60%, 65% of the aqueous solution, two specifications.
Usage:
1. Widely used in oilfield auxiliaries, sewage treatment, printing and dyeing, paper, household chemicals and pharmaceutical, textile, leather and other industries
2. Used in water treatment, paper industry, printing and dyeing industry, resin synthesis and so on
3. Can be made under a variety of PH conditions, the compound has excellent resistance to salt, alkali resistance; for free radical initiators (such as peroxide, azo compounds) and other polymerization; cationic monomer, with other The vinyl monomer is homopolymerized or copolymerized to introduce a quaternary ammonium group into the polymer and thus has a very strong polarity and an affinity for anionic species
Detailed usage:
DMDAAC as a cationic monomer by homopolymerization or copolymerization with other monomers to form a series of polymer products. Its polymer, in the textile dyeing and finishing auxiliaries can be used as an excellent non-formaldehyde fixing agent, in the film on the fabric to improve the color fastness; in the paper additives can be used as retention agent, paper coating antistatic, AKD curing accelerator; in the water treatment process can be used for decolorization, flocculation and purification, efficient and non-toxic; in daily chemicals, shampoo can be used for combing agents, wetting agents and antistatic agent; Products, can be used for clay stabilizer, acidification fracturing fluid cationic additives. Its main role is electricity and, adsorption, flocculation, purification, decolorization, especially as a synthetic resin modifier, to give conductivity, anti-static.
