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Merck
CN

181528

Sigma-Aldrich

聚(甲基丙烯酸丁酯)

inherent viscosity 0.470-0.560 dL/g 

别名:

PBMA

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About This Item

CAS号:
EC 号:
MDL编号:
UNSPSC代码:
12162002
PubChem化学物质编号:
NACRES:
NA.23

表单

powder

质量水平

分子量

200000

折射率

n20/D 1.483

固有粘度

0.470-0.560 dL/g

密度

1.07 g/mL at 25 °C (lit.)

SMILES字符串

CCCCOC(=O)C(C)=C

InChI

1S/C8H14O2/c1-4-5-6-10-8(9)7(2)3/h2,4-6H2,1,3H3

InChI key

SOGAXMICEFXMKE-UHFFFAOYSA-N

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一般描述

聚甲基丙烯酸丁酯是一种高度生物相容性聚合物,广泛应用于药物输送涂层。

应用

聚甲基丙烯酸丁酯可作为基质用于溶剂浇铸方法进行NO释放聚合膜的制造。

它也可用于制备具有良好的机械性质的热响应性微纤维。含PBMA微纤维可用作温度调控型电池隔膜材料。

象形图

Exclamation mark

警示用语:

Warning

危险声明

危险分类

Skin Sens. 1

储存分类代码

11 - Combustible Solids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

Eyeshields, Gloves, type N95 (US)


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Temperature dependent photoluminescence down to 4.2 K in EuTFC.
Haugen and Johansen TH
Journal of Luminescence, 128(9), 1479-1483 (2008)
Kadhiravan Shanmuganathan et al.
ACS applied materials & interfaces, 2(1), 165-174 (2010-03-23)
A new series of biomimetic stimuli-responsive nanocomposites, which change their mechanical properties upon exposure to physiological conditions, was prepared and investigated. The materials were produced by introducing percolating networks of cellulose nanofibers or "whiskers" derived from tunicates into poly(vinyl acetate)
Wei Li et al.
International journal of nanomedicine, 7, 4661-4677 (2012-09-15)
The main obstacles for cationic polyplexes in gene delivery are in vivo instability and low solid-tumor accumulation. Safe vectors with high transfection efficiency and in vivo tumor accumulation are therefore highly desirable. In this study, the amphiphilic block copolymer poly(n-butyl
Joanna Pietrasik et al.
Macromolecular rapid communications, 32(3), 295-301 (2011-03-25)
Hybrid nanoparticles with a silica core and grafted poly(methyl methacrylate) (PMMA) or poly(n-butyl methacrylate) (PBMA) chains were prepared via activators generated by electron transfer for atom transfer radical polymerization (AGET ATRP) at room temperature under high pressure. Due to enhanced
Zhen Jiao et al.
Pharmaceutical development and technology, 17(2), 164-169 (2010-10-28)
Amphiphilic block copolymer micelle is one of the most important drug delivery systems to improve the water-solubility of lipophilic drugs. Blank micelles were prepared by solvent evaporation method in order to choose the suitable solvents for PBMA-b-PMPC (poly(n-butyl methacrylate)-b-poly(2-methacryloyloxyethyl phosphorylcholine))

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Self-assembled monolayers (SAMs) have diverse applications; article compares benefits of alkylthiolates on gold SAM systems.

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