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Merck
CN

181528

Sigma-Aldrich

Poly(butyl methacrylate)

Synonym(s):

PBMA

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About This Item

CAS Number:
EC Number:
MDL number:
UNSPSC Code:
12162002
PubChem Substance ID:
NACRES:
NA.23
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form

powder

mol wt

200000

refractive index

n20/D 1.483

density

1.07 g/mL at 25 °C (lit.)

SMILES string

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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General description

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

Application

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.

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Hazard Classifications

Skin Sens. 1

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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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)
Shigeto Fujishita et al.
Colloids and surfaces. B, Biointerfaces, 74(1), 45-50 (2009-07-18)
Telechelic poly(n-butyl methacrylate)s (PBMAs) with various end groups were prepared using nonionic, anionic, cationic or zwitterionic azo-type radical initiators and cell adhesion onto the surfaces of the polymers was investigated. The tendency for cell adhesion to the polymers differed with
Nagu Daraboina et al.
Ultrasonics sonochemistry, 16(2), 273-279 (2008-10-14)
The influence of the alkyl group substituents on the ultrasonic degradation of poly (alkyl methacrylate)s, namely poly (methyl methacrylate) (PMMA), poly (ethyl methacrylate) (PEMA) and poly (butyl methacrylate) (PBMA) was studied. The rate coefficient increased with an increase in the
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
Bolong Yao et al.
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

Articles

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

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