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Merck

191973

Sigma-Aldrich

聚(2-丙烯酰胺-2-甲基-1-丙磺酸) 溶液

average Mw 2,000,000, 15 wt. % in H2O

别名:

2-丙烯酰胺基-2-甲基-1-丙烷磺酸聚合物, 2-丙烯酰胺基-2-甲基丙烷磺酸聚合物, 聚AMPS

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About This Item

CAS号:
MDL號碼:
分類程式碼代碼:
12162002
PubChem物質ID:
NACRES:
NA.23

分子量

average Mw 2,000,000

濃度

15 wt. % in H2O

pH值

1.0-3.0

表面張力

79.8 dyn/cm, 1 wt. %

黏度

~200,000 cP, Brookfield RVT(lit.)

酸值

41‑45 mg KOH/g

SMILES 字串

CC(C)(CS(O)(=O)=O)NC(=O)C=C

InChI

1S/C7H13NO4S/c1-4-6(9)8-7(2,3)5-13(10,11)12/h4H,1,5H2,2-3H3,(H,8,9)(H,10,11,12)

InChI 密鑰

XHZPRMZZQOIPDS-UHFFFAOYSA-N

相关类别

應用

用作增稠剂,适用于酸性或碱性净化剂、减摩剂、水基润滑剂、矿垢去除剂以及颜料和填充剂助悬剂等产品。水和一些有机溶剂中的流变控制剂。

特點和優勢

溶液具有假塑性但非触变。50% 盐酸溶液中稳定。兼容阴离子和非离子增稠剂、表面活性剂和防腐剂。

象形圖

Corrosion

訊號詞

Danger

危險聲明

危險分類

Skin Corr. 1A

儲存類別代碼

8A - Combustible corrosive hazardous materials

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable


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Luis García-Fernández et al.
Biomaterials, 31(31), 7863-7872 (2010-08-03)
The activity of new anti-angiogenic polymeric drugs was tested in a 3D endothelial cell culture system applied as a model of angiogenesis. The assay was performed in a highly reproducible fibrin matrix that supported endothelial cell attachment, proliferation, migration, and
Carolyn L Bayer et al.
Journal of biomaterials science. Polymer edition, 21(5), 623-634 (2010-03-27)
Conductive polymers can be utilized as unique functional elements in future intelligent biomaterials required for tissue engineering, cell stimulation and drug delivery. Research in these areas could be limited by established methods of conductive polymer synthesis which do not provide
Saurabh Shrivastava et al.
Journal of colloid and interface science, 350(1), 220-228 (2010-07-17)
The formation of micelle-like nanosize aggregates above a critical aggregation concentration (CAC) by a water-soluble, amphiphilic, and statistical copolymer poly(SAMPS/DA) of sodium N-acrylamidomethylpropanesulfonate (SAMPS) and N-dodecylacrylamide (DA) was studied. The structural changes that result from the interactions between the polymeric
Yong Mei Chen et al.
Journal of nanoscience and nanotechnology, 7(3), 773-779 (2007-04-25)
Hydrogel micropatterns of 10 approximately 200 microm in width were introduced during the polymerization of 2-acrylamido-2-methyl-propane sulfonic acid sodium salt (NaAMPS) on the surface of polyacrylamide (PAAm) gel. Behaviors of endothelial cells on the micropatterned PNaAMPS/PAAm gel surfaces were studied.
Yoshie Tanabe et al.
Journal of materials science. Materials in medicine, 19(3), 1379-1387 (2007-10-05)
The study evaluated biological reaction of four types of novel double network gels in muscle and subcutaneous tissues, using implantation tests according to the international guideline. The implantation tests demonstrated that, although poly (2-acrylamide-2-metyl-propane sulfonic acid)/poly (N,N'-dimetyl acrylamide) (PAMPS/PDMAAm) gel

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

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