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409022

聚（二烯丙基二甲基氯化铵）溶液

Name: 聚（二烯丙基二甲基氯化铵） 溶液
Brand: ALDRICH

average M_w 200,000-350,000 (medium molecular weight), 20 wt. % in H₂O

别名:

PDADMAC

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About This Item

线性分子式:

(C₈H₁₆ClN)_n

CAS号:

26062-79-3

MDL编号:

MFCD00192409

UNSPSC代码:

12162002

NACRES:

NA.23

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Sigma-Aldrich

409014

聚（二烯丙基二甲基氯化铵）溶液

Sigma-Aldrich

522376

聚（二烯丙基二甲基氯化铵）溶液

Sigma-Aldrich

32598

二烯丙基二甲基氯化铵

Sigma-Aldrich

409030

聚（二烯丙基二甲基氯化铵）溶液

Sigma-Aldrich

348279

二烯丙基二甲基氯化铵溶液

Sigma-Aldrich

409081

聚（丙烯酰胺- co - 二烯丙基二甲基氯化铵）溶液

Sigma-Aldrich

143979

三丙胺

Sigma-Aldrich

359025

二十二烷基二甲基溴化铵

Sigma-Aldrich

393290

三(二甲胺基)膦

Sigma-Aldrich

243051

聚(4-苯乙烯磺酸钠)

表单

viscous liquid

质量水平

100

分子量

average M_w 200,000-350,000 (medium molecular weight)

浓度

20 wt. % in H₂O

折射率

n20/D 1.375

粘度

250-500 cP(25 °C, Brookfield)

密度

1.04 g/mL at 25 °C

SMILES字符串

[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

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此商品	PFS23	PFS21	PFS22
PFS20 SpheriCal^™ Neat	PFS23 SpheriCal^™ Neat	PFS21 SpheriCal^™ Neat	PFS22 SpheriCal^™ Neat
product line SpheriCal^™	product line SpheriCal^™	product line SpheriCal^™	product line SpheriCal^™
application(s) cleaning products cosmetics flavors and fragrances food and beverages personal care	application(s) cleaning products cosmetics flavors and fragrances food and beverages personal care	application(s) cleaning products cosmetics flavors and fragrances food and beverages personal care	application(s) cleaning products cosmetics flavors and fragrances food and beverages personal care
form solid	form solid	form solid	form solid
shelf life expiry date on the label	shelf life expiry date on the label	shelf life expiry date on the label	shelf life expiry date on the label
mol wt M_r 500-1600 Da (Na⁺-adduct)	mol wt M_r 7500-15000 Da (Na & adduct)	mol wt M_r 1600-3500 Da (Na & adduct)	mol wt M_r 3500-7500 Da (Na⁺-adduct)

一般描述

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。[1][2][3]

应用

PDADMAC可作为电解液用于各种应用，如药物递送、[4]生物医学系统[5]和传感器（包括生物和化学传感器）。[6]

储存分类代码

10 - Combustible liquids

WGK

WGK 1

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)

技术规格说明书

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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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)

Synthesis and solution properties of poly (N-isopropylacrylamide-co-diallyldimethylammonium chloride)

Deng Y and Pelton R

Macromolecules, 28(13), 4617-4621 (1995)

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)

Surface chemistry and aspect ratio mediated cellular uptake of Au nanorods

Qiu Y, et al.

Biomaterials, 31(30), 7606-7619 (2010)

Directional cell migration through cell-cell interaction on polyelectrolyte multilayers with swelling gradients.

Lulu Han et al.

Biomaterials, 34(4), 975-984 (2012-11-07)

The directional cell migration plays a crucial role in a variety of physiological and pathological processes. It can be controlled by the gradient cues immobilized on the substrate. The poly(sodium 4-styrenesulfonate) (PSS)/poly(diallyldimethylammonium) chloride (PDADMAC) multilayers were post-treated in a gradient

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Polyelectrolyte Multilayer Films and Membrane Functionalization

We present an article that discusses two applications in particular; first, using these layers as polyelectrolyte membranes to control permeability.

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聚（二烯丙基二甲基氯化铵）溶液