| Company Name: |
Sigma-Aldrich |
| Tel: |
021-61415566 800-8193336 |
| Email: |
orderCN@merckgroup.com |
|
| | Poly(ethyl methacrylate) Basic information |
| | Poly(ethyl methacrylate) Chemical Properties |
| Melting point | 245 °C (decomp) | | Tg | 63 | | density | 1.16 g/mL at 25 °C | | refractive index | n20/D 1.485 | | Fp | 304 °C | | solubility | H2O: insoluble | | form | powder | | Water Solubility | H2O: insoluble
ethyl acetate and methylene chloride: soluble | | Cosmetics Ingredients Functions | BINDING | | InChI | 1S/C6H10O2/c1-4-8-6(7)5(2)3/h2,4H2,1,3H3 | | InChIKey | SUPCQIBBMFXVTL-UHFFFAOYSA-N | | SMILES | CCOC(=O)C(C)=C | | Surface tension | 35.9mN/m at 20°C | | EPA Substance Registry System | 2-Propenoic acid, 2-methyl-, ethyl ester, homopolymer (9003-42-3) |
| Safety Statements | 24/25 | | WGK Germany | 3 | | TSCA | TSCA listed | | Storage Class | 12 - Non Combustible Liquids |
| | Poly(ethyl methacrylate) Usage And Synthesis |
| Chemical Properties | white fine beads | | Uses | Poly(ethyl methacrylate) (PEMA) may be used to prepare polymer blends with polystyrene using organically modified clay as emulsifier. | | Definition | ChEBI: An acrylic macromolecule composed of repeating ethyl methacrylate units. | | General Description | PEMA is known to exhibit biocompatibility and in vivo stability in its various use in implants and medical devices. Sorption of low solubility gases in PEMA was observed to be comparatively lower that polymers with high transition temperature. | | Solubility in organics | acetone, benzene, chloroform, MEK, THF, toluene |
| | Poly(ethyl methacrylate) Preparation Products And Raw materials |
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