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182249

Sigma-Aldrich

Poly(methyl methacrylate-co-ethyl acrylate)

ethyl acrylate <5 wt. %, average Mn ~39,500 by GPC, average Mw ~101,000 by GPC, powder

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About This Item

Formula condensata:
[CH2C(CH3)(CO2CH3)]X[CH2CH(CO2C2H5]Y
Numero CAS:
9010-88-2
Numero MDL:
MFCD00134349
Codice UNSPSC:
12162002
ID PubChem:
24850987
NACRES:
NA.23

Stato

powder

Livello qualitativo

100

Temp. autoaccensione

580 °F

PM

average Mn ~39,500 by GPC
average Mw ~101,000 by GPC

Composizione

ethyl acrylate, <5 wt. %

Temp. transizione

Tg (DSC) 104 °C (onset)

Stringa SMILE

O(CC)C(=O)C=C.O(C)C(=O)C(=C)C

InChI

1S/2C5H8O2/c1-4(2)5(6)7-3;1-3-5(6)7-4-2/h1H2,2-3H3;3H,1,4H2,2H3
XPNLOZNCOBKRNJ-UHFFFAOYSA-N

Categorie correlate

Applicazioni

Poly(methyl methacrylate-co-ethyl acrylate) (PMMAEA) copolymers may be used to prepare single phase mixture with phenolic derivative. PMMAEA may be used to form latex interpenetrating polymer networks (LIPNs). Membranes of PMMAEA were reportedly used for separation of heavy metal ions from aqueous solutions.

Codice della classe di stoccaggio

11 - Combustible Solids

Classe di pericolosità dell'acqua (WGK)

WGK 3

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable

Dispositivi di protezione individuale

dust mask type N95 (US), Eyeshields, Gloves

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Certificati d'analisi (COA)

Lot/Batch Number
18224MR
13924HA
09818AN
09506LA
09409CW

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Acrylates?Advances in Research and Application (2012)
n?Butyl acrylate based latex interpenetrating polymer networks used as processing modifiers and impact modifiers of poly (vinyl chloride).
Zhang L, et al.
Journal of Applied Polymer Science, 91(2), 1168-1173 (2004)
A Telefoncu et al.
Applied biochemistry and biotechnology, 26(3), 311-317 (1990-12-01)
Pancreatic lipase (EC 3.1.1.3) was immobilized by entrapping in a commercial preparation of acrylic/methacrylic acid ester-based copolymer (Eudragit E 30 D). The activity of the immobilized lipase beads with a diameter of 1.5-2.0 mm was found to be lower than
E Horisawa et al.
Drug development and industrial pharmacy, 26(12), 1271-1278 (2001-01-09)
Some acidic nonsteroidal anti-inflammatory drugs (NSAIDs) are poorly soluble in the stomach. In this study, M-5011, d-2-[4-(3-methyl-2-thienyl) phenyl] propionic acid, was used as a model substance. To increase the dissolution rate of M-5011, a solid dispersion of M-5011 was prepared
S V Lafferty et al.
International journal of pharmaceutics, 235(1-2), 107-111 (2002-03-07)
Dynamic Mechanical Thermal Analysis of cast and sprayed films of an aqueous dispersion of polymethyl methacrylate (Eudragit NE30D) and mixtures with an aqueous dispersion of ethylcellulose (Aquacoat ECD-30) has been undertaken. Such analysis allows the identification of glass transition temperatures
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Articoli

Micro and Nanometer Scale Photopatterning of Self-Assembled Monolayers

Self-assembled monolayers (SAMs) have attracted enormous interest for a wide variety of applications in micro- and nano-technology. In this article, we compare the benefits of three different classes of SAM systems (alkylthiolates on gold.

Global Trade Item Number

SKUGTIN
182249-25G4061838755704
182249-1KG4061826741016
182249-500G

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