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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 

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别名:
PBMA
CAS号:
EC 号:
MDL编号:
UNSPSC代码:
12352300
PubChem化学物质编号:
NACRES:
NA.23

形式

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

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

Eyeshields, Gloves, type N95 (US)

法规信息

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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)
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Bioprocess and biosystems engineering, 33(4), 457-463 (2009-07-07)
Sodium alginate was hydrophobically modified by coupling of polybutyl methacrylate onto the alginate. The polybutyl methacrylate was previously prepared through polymerization of butyl methacrylate in the presence of 2-amino-ethanethiol as a chain transfer agent. The structure of the product was
Boris Obermeier et al.
Biomacromolecules, 12(2), 425-431 (2011-01-05)
Partially quarternized poly(methacrylate) terpolymers (Q-BBMCs) have been synthesized, based on the basic butylated methacrylate copolymer (BBMC/EUDRAGIT E), an excipient approved by the Food and Drug Administration (FDA) and to date mainly applied for tablet coatings. Via straightforward polymer modification reactions
Petr Kubán et al.
Journal of separation science, 31(15), 2745-2753 (2008-07-31)
We describe ion chromatography (IC) on open tubular cation exchange columns with a controllable capacity multilayered stationary phase architecture. The columns of relatively large bore (75 microm id) are fabricated by coating fused-silica capillaries with multiple layers of poly(butadiene-maleic acid)
Monique van Hulst et al.
Journal of separation science, 33(10), 1414-1420 (2010-03-24)
A comprehensive 2-D separation method was developed for the characterization of methacrylate copolymers. In both dimensions conditions were employed that give a critical separation for the homopolymer of one of the monomers in the copolymer, and exclusion behaviour for the

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