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CAS NO:26062-79-3
EC NO:230-993-8
Poly(dimethyldiallylammonium chloride) (shortened polyDADMAC or polyDDA), also commonly polyquaternium-6, is a homopolymer of diallyldimethylammonium chloride (DADMAC). The molecular weight of polyDADMAC is typically in the range of hundreds of thousands of grams per mole, and even up to a million for some products.
Poly(dimethyldiallylammonium chloride) is usually delivered as a liquid concentrate having a solids level in the range of 10 to 50%.
Poly(dimethyldiallylammonium chloride) is a high charge density cationic polymer. The charge density makes it well suited for flocculation.
Applications
Effluent treatment
Poly(dimethyldiallylammonium chloride) is used in waste water treatment as a primary organic coagulant which neutralizes negatively charged colloidal material and reduces sludge volume compared with inorganic coagulants.
Pulp and paper industry
Poly(dimethyldiallylammonium chloride) is used for controlling disturbing substances in the papermaking process.
Poly(dimethyldiallylammonium chloride) provides superior fixing of pitch from mechanical pulp and of latex from coated broke. Used in the short circulation of a paper mill to enhance retention and dewatering. In addition, it can be used to improve the efficiency of disk filters and flotators, and for cationization of fillers to provide maximal filler retention.
Water purification
Poly(dimethyldiallylammonium chloride) is used as a coagulant in water purification.
Poly(dimethyldiallylammonium chloride) is effective in coagulating and flocculating inorganic and organic particles such as silt, clay, algae, bacteria and viruses. At high concentrations the organic polymer can remove natural organic matter such as humic and fulvic acids resulting in fewer disinfection byproduct precursors and less color.
Properties:
Chemical formula: (C8H16NCl)n
Molar mass: Variable
Solubility in water: Soluble
General description
Poly(diallyldimethylammonium chloride) solution (PDADMAC) is a cationic polyelectrolyte that is widely utilized as a flocculant.
It is prepared by the radical polymerization of diallyldimethylammonium chloride (DADMAC) in presence of a catalyst in the form of an organic peroxide.
Application
Poly(dimethyldiallylammonium chloride) can be used as an electrolytic solution in combination with mesoporous silica to form a responsive carrier system for potential usage in drug delivery.
Poly(dimethyldiallylammonium chloride) can be also be coated on gold nanorods to enhance the cellular uptake in biomedical systems.
Poly(dimethyldiallylammonium chloride) is used in the surface modification of indium tin oxide (ITO) substrate which may be used in chemical sensors or biosensor based applications.
Industry Uses:
-Intermediates
-Solids separation agents
Industry Processing Sectors:
-All other basic organic chemical manufacturing
-All other chemical product and preparation manufacturing
Water soluble cationic polymer. High cationic charge density in ready to use aqueous solution form. Material is quaternized cyclic amine supplied as the quarternary amine chloride.
The ability to modify surfaces and provide cationic character allows the user to selectively attract negatively charged functional groups to the coated surface or to the dissolved water soluble cationic polymers.
THIS FEATURE IS USEFUL IN THE FOLLOWING TYPES OF APPLICATIONS:
-heavy metal removal by chelation
-promotion of precipitation or flocculation of dissolved solids
-imparting antistatic properties
-adding anti-microbial character
-binding of dyes or inks
-anionic pigment binding
-decolorizing agent
-binding to aldehydes
-corrosion inhibition on metal surfaces
-polymer bridging to link functionalized polymer systems 28% Solids in water
Chemical Properties:
liquid
Uses:
Poly(dimethyldiallylammonium chloride) is used as a coagulant aid in water treatment.
Uses:
Poly(dimethyldiallylammonium chloride) can be used as an electrolytic solution in a variety of applications such as drug delivery, biomedical systems, and sensors, which include biosensors and chemical sensors.
General Description:
Poly(dimethyldiallylammonium chloride) is a cationic polyelectrolyte that is widely utilized as a flocculant.
Poly(dimethyldiallylammonium chloride) is prepared by the radical polymerization of diallyldimethylammonium chloride (DADMAC) in presence of a catalyst in the form of an organic peroxide.
Technical Information
Formulation :~20% in water
Physical State :Liquid
Storage :Store at room temperature
Melting Point :-2.8-0.0° C
Boiling Point :100° C at 760 mmHg
Density :1.04 g/cm3 at 25° C
The unique decolorization ability is mainly applied to the decolorization treatment of high chroma wastewater from dye factory, and the applicable dyes are active type, acid type and disperse dye, etc;
Poly(dimethyldiallylammonium chloride) can also be used for textile, printing and dyeing, ink and other industrial wastewater treatment;
Poly(dimethyldiallylammonium chloride) can also be used as paper reinforcement, sizing agent, etc.
IUPAC names:
2-Propen-1-aminium, N,N-dimethyl-N-2-propen-1-yl-, chloride (1:1), homopolymer
2-Propen-1-aminium, N,N-dimethyl-N-2-propenyl-, chloride, homopolymer
2-Propen-1-aminium,N,N-dimethyl-N-2-propenyl-,chloride,homopolymer
DIALLYLDIMETHYLAMMOMIUM CHLORIDE POLYMER
N,N-Dimethyl-N-2-propenyl-2-propen-1-aminium chloride
N,N-Dimethyl-N-2-propenyl-2-propen-1-aminium chloride homopolymer
N,N-Dimethyl-N-2-propenyl-2-propen-1-amonium chloride homopolymer
PDADMAC
Poly(diallyl dimethyl ammonium chloride); (20% in water) (low MW)
Poly(diallyldimethylammonium chloride)
Poly(diallyldimethylammoniumchloride)
Polydiallyldimethyl ammonium chloride
polymeric quaternary ammonium salt of dimethyl diallyl ammonium chloride
Polyquaternium-6
SYNONYMS:
287952-67-4 [RN]
4-(4-Trifluoromethoxyphenoxy)piperidine
4-[4-(Trifluormethoxy)phenoxy]piperidin [German] [ACD/IUPAC Name]
4-[4-(Trifluoromethoxy)phenoxy]piperidine [ACD/IUPAC Name]
4-[4-(Trifluorométhoxy)phénoxy]pipéridine [French] [ACD/IUPAC Name]
Piperidine, 4-[4-(trifluoromethoxy)phenoxy]- [ACD/Index Name]
[28033-37-6]
26062-79-3 [RN]
28033-37-6 [RN]
'28033-37-6
'287952-67-4
2H-1-Benzopyran [ACD/Index Name]
2H-Chromene [ACD/IUPAC Name]
4-(4-(trifluoromethoxy)phenoxy)piperidine
4-(4-Trifluoromethoxyphenoxy) piperidine
4-(4-Trifluoromethoxy-Phenoxy)-Piperidine
4-(4-Trifluoromethoxyphenoxy)piperidine (en)
4-[4-(trifluoroMethoxy)phenoxy]-Piperidine
4-[4-(Trifluoromethoxy)phenoxy]piperidine HCl
http:////www.amadischem.com/proen/520905/
