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この商品について
CAS番号:
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
12162002
MDL number:
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)
SMILES string
CC(C)(CS(O)(=O)=O)NC(=O)C=C
InChI key
XHZPRMZZQOIPDS-UHFFFAOYSA-N
mol wt
average Mw 2,000,000
concentration
15 wt. % in H2O
pH
1.0-3.0
surface tension
79.8 dyn/cm, 1 wt. %
viscosity
~200,000 cP, Brookfield RVT(lit.)
acid number
41‑45 mg KOH/g
Quality Level
関連するカテゴリー
Application
酸性または塩基性洗浄剤の増粘剤、摩擦低減剤、水ベースの潤滑剤、水垢除去剤、顔料および充填剤の懸濁助剤。水およびいくつかの有機溶媒中の流動性制御剤。
Features and Benefits
溶液は擬塑性であり、チキソトロピックではありません。50% HCl溶液中で安定です。アニオン性および非イオン性増粘剤、界面活性剤、保存剤と相溶があります。
signalword
Danger
hcodes
Hazard Classifications
Skin Corr. 1A
保管分類
8A - Combustible corrosive hazardous materials
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
適用法令
試験研究用途を考慮した関連法令を主に挙げております。化学物質以外については、一部の情報のみ提供しています。 製品を安全かつ合法的に使用することは、使用者の義務です。最新情報により修正される場合があります。WEBの反映には時間を要することがあるため、適宜SDSをご参照ください。
191973-VAR: + 191973-100G: + 191973-250G: + 191973-BULK:
jan
Elena Yancheva et al.
Macromolecular bioscience, 7(7), 940-954 (2007-06-21)
Polyelectrolyte complexes (PECs) between (quaternized) poly[2-(dimethylamino)ethyl methacrylate] (PDMAEMA) and (crosslinked) N-carboxyethylchitosan (CECh) or poly(2-acrylamido-2-methylpropane sodium sulfonate) (PAMPSNa) were prepared and characterized in terms of their stability, equilibrium water content, and surface morphology. The evaluation of the behavior of the studied
Go Kagata et al.
Colloids and surfaces. B, Biointerfaces, 56(1-2), 296-302 (2006-12-02)
The friction between two polyelectrolyte gels carrying the same or opposite sign of charges has been investigated using a rheometer. It is found that the friction was strongly dependent on the interfacial interaction between two gel surfaces. In the repulsive
Giancarlo Masci et al.
The journal of physical chemistry. B, 115(10), 2196-2204 (2011-02-23)
The radiowave dielectric properties of aqueous solutions of thermosensitive copolymers, consisting of poly(2-acrylamido-2-methylpropanesulfonate) [PAMPS] and poly(N-isopropylacrylamide) [PNIPAAM] with different block lengths, have been investigated over a broad temperature and frequency range. These copolymers PAMPS(n)-b-PNIPAAM(m) form temperature responsive aggregates (micelles) that
Munehiro Ogawa et al.
Journal of biomedical materials research. Part A, 100(9), 2244-2251 (2012-04-12)
The purpose of this study was to determine the in vivo cartilage induction effect of the poly(2-acrylamido-2-methylpropanesulfonic acid) (PAMPS) single-network (SN) gel and poly(N,N'-dimethyl acrylamide) (PDMAAm) SN gel in comparison with that of the PAMPS/PDMAAm double-network (DN) gel. An osteochondral
Xian-Zheng Zhang et al.
Journal of materials science. Materials in medicine, 18(9), 1771-1779 (2007-05-08)
A new family of poly(NIPAAm-co-2-acrylamido-2-methyl-1-propanesulfonic acid) [P(NIPAAm-co-AMPSA)] hydrogels was synthesized by incorporating negative charged AMPSA to the backbone of the PNIPAAm-based hydrogel. The effect of polyelectrolyte (i.e., PAMPSA) on the thermosensitive property of PNIPAAm hydrogels was investigated. It was found
資料
We present an article that discusses two applications in particular; first, using these layers as polyelectrolyte membranes to control permeability.
交互(LbL)積層法は非常に汎用性の高い手法であり、小型で機能的かつ多機能的な優れたコーティングを可能とします。
ライフサイエンス、有機合成、材料科学、クロマトグラフィー、分析など、あらゆる分野の研究に経験のあるメンバーがおります。.
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