181544
Poly(isobutyl methacrylate)
average Mw ~70,000, crystalline
Synonym(s):
Isobutyl methacrylate homopolymer, iso -Butyl methacrylate polymer
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About This Item
Linear Formula:
(C8H14O2)n
CAS Number:
UNSPSC Code:
12352300
PubChem Substance ID:
MDL number:
form
crystalline
mol wt
average Mw ~70,000
impurities
<1.5% isobutyl methacrylate, <2% toluene
refractive index
n20/D 1.477
transition temp
Tg 55 °C
density
1.09 g/mL at 25 °C
SMILES string
CC(C)COC(=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
General description
PiBMA can be prepared by free radical polymerization.
Application
Poly(isobutyl methacrylate) (PiBMA) was used as a solvent in thin layer chromatography. Glycidyl methacrylate grafted poly(isobutyl methacrylate) (PiBMA) microbeads can be used as super adsorbent beads for adsorption of heavy metal ions such as uranyl ions from aqueous solutions.
signalword
Warning
hcodes
Hazard Classifications
Skin Sens. 1
Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
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Preparation and characterization of poly (isobutyl methacrylate) microbeads with grafted amidoxime groups.
Caykara T, et al.
Radiation Physics and Chemistry, 76(10), 1569-1576 (2007)
Determination of glycolipid?protein interaction specificity.
Lopez P H and Schnaar R L
Methods in Enzymology, 417, 205-220 (2006)
D Tantbirojn et al.
European journal of oral sciences, 108(6), 564-568 (2001-01-12)
An amphiphilic coating is configured as a substantive film that has a tendency for an in-plane two-dimensional polymerization. This coating is hypothesized to protect enamel from in vitro acid decalcification, assessed through the following artificial caries model. Three regions on
Janaina Habib Jorge et al.
Quintessence international (Berlin, Germany : 1985), 40(10), e93-100 (2010-02-18)
To evaluate the effect of microwave postpolymerization heat treatment and water storage time on the cytotoxicity of denture base and reline acrylic resins. Sample disks of 6 acrylic resins were fabricated under aseptic conditions (Kooliner, GC; Tokuyama Rebase II, Tokuyama
A G Zuccari et al.
Bio-medical materials and engineering, 7(5), 327-343 (1997-01-01)
Acrylic resins are commonly used in many dental applications; especially in the fabrication of provisional fixed partial dentures. Among noticed technical drawbacks associated with this material are unsatisfactory mechanical properties. Moreover, if acrylic resins are exposed to moist environment, water
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