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181528

Sigma-Aldrich

Poly(butyl methacrylate)

inherent viscosity 0.470-0.560 dL/g 

Sinônimo(s):

PBMA

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About This Item

Número CAS:
9003-63-8
Número CE:
202-615-1
Número MDL:
MFCD00084402
Código UNSPSC:
12162002
ID de substância PubChem:
24850940
NACRES:
NA.23

forma

powder

peso molecular

200000

índice de refração

n20/D 1.483

viscosidade inerente

0.470-0.560 dL/g

densidade

1.07 g/mL at 25 °C (lit.)

cadeia de caracteres SMILES

CCCCOC(=O)C(C)=C

InChI

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

chave InChI

SOGAXMICEFXMKE-UHFFFAOYSA-N

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Descrição geral

Poly(butyl methacrylate) is a highly biocompatible polymer widely usedin drug delivery coatings.

Aplicação

Poly(butyl methacrylate) has been used as a matrix to fabricate NO-releasing polymer films by solvent casting approach.

It can be used to prepare thermoresponsive microfibers with excellent mechanical properties. PBMA-containing microfibers can be used as temperature-modulated cell separation materials.

Pictogramas

Exclamation mark
GHS07

Palavra indicadora

Warning

Frases de perigo

H317

Classificações de perigo

Skin Sens. 1

Código de classe de armazenamento

11 - Combustible Solids

Classe de risco de água (WGK)

WGK 3

Ponto de fulgor (°F)

Not applicable

Ponto de fulgor (°C)

Not applicable

Equipamento de proteção individual

Eyeshields, Gloves, type N95 (US)

Certificados de análise (COA)

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Poly(methyl methacrylate-co-ethyl acrylate) ethyl acrylate <5 wt. %, average Mn ~39,500 by GPC, average Mw ~101,000 by GPC, powder

Sigma-Aldrich

182249

Poly(methyl methacrylate-co-ethyl acrylate)

Temperature dependent photoluminescence down to 4.2 K in EuTFC.
Haugen and Johansen TH
Journal of Luminescence, 128(9), 1479-1483 (2008)
Birthe V Nielsen et al.
Biomedical materials (Bristol, England), 6(1), 015003-015003 (2011-01-06)
Towards the evaluation of non-permanent dental coatings for their capacity to impart dental-care benefits, thin films of a homologous series of comb-like poly(alkyl methacrylate)s (ethyl to octadecyl) have been deposited, from aqueous latex formulations, onto dentally relevant substrates. AFM studies
Jingguo Shen et al.
Journal of the American Chemical Society, 130(33), 10866-10867 (2008-07-24)
We demonstrate the self-assembly through fluorophilic interactions of a blend of perfluorocarbon (RF) end-functionalized polystyrene and the corresponding RF-polybutylmethacrylate into optically transparent materials that retain domain characteristics typical of the component polymers but show well-defined lamellar nanostructured morphologies that qualitatively
Mariano Licciardi et al.
International journal of pharmaceutics, 433(1-2), 16-24 (2012-05-12)
Polymeric microparticles encapsulating two model hydrophobic drugs, beclomethasone dipropionate (BDP) and flutamide (FLU) were prepared by using the high pressure homogenization-solvent evaporation method starting from a oil-in-water emulsion. For the preparation of polymeric microparticles a α,β-poly(N-2-hydroxyethyl)-D,L-aspartamide (PHEA) graft copolymer with
Masamichi Nakayama et al.
Macromolecular bioscience, 12(6), 751-760 (2012-04-21)
Thermoresponsive surfaces are prepared via a spin-coating method with a block copolymer consisting of poly(N-isopropylacrylamide) (PIPAAm) and poly(butyl methacrylate) (PBMA) on polystyrene surfaces. The PBMA block suppresses the removal of deposited PIPAAm-based polymers from the surface. The polymer coating affects
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