409022
聚（二烯丙基二甲基氯化铵） 溶液
average Mw 200,000-350,000 (medium molecular weight), 20 wt. % in H2O
别名:
PDADMAC
SMILES string
[Cl-].[N+](CC=C)(CC=C)(C)C
InChI
1S/C8H16N.ClH/c1-5-7-9(3,4)8-6-2;/h5-6H,1-2,7-8H2,3-4H3;1H/q+1;/p-1
InChI key
GQOKIYDTHHZSCJ-UHFFFAOYSA-M
form
viscous liquid
mol wt
average Mw 200,000-350,000 (medium molecular weight)
concentration
20 wt. % in H2O
refractive index
n20/D 1.375
viscosity
250-500 cP(25 °C, Brookfield)
density
1.04 g/mL at 25 °C
Quality Level
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相关类别
General description
聚二烯丙基二甲基氯化铵溶液(PDADMAC)为阳离子型聚电解质，由二烯丙基二甲基氯化铵(DADMAC)在有机过氧化物类催化剂的存在下通过自由基聚合制备而成。它广泛用作絮凝剂。
Application
PDADMAC可作为电解液用于各种应用，如药物递送、生物医学系统和传感器（包括生物和化学传感器）。
存储类别
10 - Combustible liquids
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)
Synthesis and use of PolyDADMAC for water purification
Biennial Conference of the Water Institute of Southern Africa, Durban, South Africa, 46(8), 2584-2594 (2002)
Polyelectrolyte multilayer as matrix for electrochemical deposition of gold clusters: toward super-hydrophobic surface
Zhang X, et al.
Journal of the American Chemical Society, 126(10), 3064-3065 (2004)
Synthesis and solution properties of poly (N-isopropylacrylamide-co-diallyldimethylammonium chloride)
Deng Y and Pelton R
Macromolecules, 28(13), 4617-4621 (1995)
Solution properties of poly (diallyldimethylammonium chloride)(PDDA)
Marcelo G, et al.
Polymer, 46(8), 2584-2594 (2005)
John Crosby et al.
Chemical communications (Cambridge, England), 48(97), 11832-11834 (2012-10-27)
Compartmentalization of the minimal complex of actinorhodin polyketide synthase in coacervate liquid droplets produces enhanced yields of shunt polyketides under conditions of low and high ionic strength.
商品
We present an article that discusses two applications in particular; first, using these layers as polyelectrolyte membranes to control permeability.
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