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Ethylene glycol diacrylate

Polymeric pseudocrown ether networks have been generated in situ by the photopolymerization of poly(ethylene glycol) diacrylate transition metal complexes <00CM633>, and the effect of metal ion templation was evaluated. The 1,6,13,18-tetraoxa[6.6]paracyclophane-3,15-diyne (termed pyxophanes) was prepared from hydroquinone and l,4-dichlorobut-2-yne it forms size-selective 7i-complexes with alkali metal cations <00CC2377>. Dibenzo[ ]crown-m have been used in numerous elegant studies in which they were the needles that were threaded by diverse reagents the resultant... [Pg.379]

Lee NY, Jung YK, Park HG. On-chip colorimetric biosensor based on polydiacetylene (PDA) embedded in photopolymerized poly(ethylene glycol) diacrylate (PEG-DA) hydrogel. [Pg.331]

Hydrogels prepared from poly(ethylene glycol) diacrylate macromonomer having an Mn of 20,000 Da were used by Sawhney et aL (2) for hydrogel articles for sealing or for augmentation of tissue or vessels. [Pg.497]

Fig. 13 (a) Possible structures of hyperbranched polymer (p(X-Y)) from the conjugate addition of X (diacrylate) and Y (trifunctional amines), (b) Structures of diacrylates and trifunctional amine monomers used for the synthesis 4-(aminomethyl)piperidine) (AMP), A-methylethylenediamine (MEDA), l-(2-aminoethyl)piperazine (AEPZ), ethylene glycol diacrylate (EGDA), 1,4-butanediol diacrylate (BDDA), and 1,6-hexanediol diacrylate (HDDA). Adapted with permission from [124], Copyright 2005 Elsevier... [Pg.117]

Moon JJ, Hahn MS, Kim I et al (2009) Micropatterning of poly(ethylene glycol) diacrylate hydrogels with biomolecules to regulate and guide endothelial morphogenesis. Tissue Eng Part A 15(3) 579-585... [Pg.78]

DBU DMC DMF EC EO EOS GSS ILs MBMTBP MEA MW PC PDMS PEG PEGda PEO PMPS PO PPG PPGda PTC PTHF PTMO PVP Diazabicyclo[5.4.0] -undec-7-ene Dimethylcarbonate Dimethylform amide Ethylene carbonate Ethylene oxide, oxyethylene Equation of state Gas-saturated solution Ionic liquids 2,2,-methylene-bis(4-methyl-6-tert-butylphenol) Monoethanolamine Molecular weight Propylene carbonate Polydimethylsiloxane Polyethylene glycol Poly(ethylene glycol) diacrylate Polyethylene oxide Poly(methylphenylsiloxane) Propylene oxide Poly(propylene glycol) Poly(propylene glycol) diacrylate Phase-transfer catalyst Poly(tetrahydrofuran) Polytetramethylene oxide Polyvinyl pyrrolidone... [Pg.1]

Scheme 4.1 Chemical structures of the principal membrane, a poly(ethylene glycol)diacrylate (PEGda). b poly(ethylene oxide) (PEO). c poly(propylene glycol)diacrylate (PPGda). d 2-aminoethylmethacrylate (AEMA) hydrochloride, e poly(ethylene glycol)urethane dimethacrylate (PEGudm) [53]... Scheme 4.1 Chemical structures of the principal membrane, a poly(ethylene glycol)diacrylate (PEGda). b poly(ethylene oxide) (PEO). c poly(propylene glycol)diacrylate (PPGda). d 2-aminoethylmethacrylate (AEMA) hydrochloride, e poly(ethylene glycol)urethane dimethacrylate (PEGudm) [53]...
Figure 10.2 The relaxation rate (1/T2s)max measured for a cured mixture of a poly(ethylene glycol) diacrylate (Mn = 700 g/mol) and 2-ethylhexyl acrylate as a function of the storage modulus at 273 K (-0.1 °C) [52]. The rubbery plateau was observed for all samples at 273 K (-0.1 °C). (1/T2s)max corresponds to the relaxation component with short decay time that was measured at 323 K (50 °C) for partially swollen in 1,1,2,2-C2D2C14 samples. This relaxation component corresponds to the relaxation of network chains. The line represents the result of a linear regression analysis intercept = 1.1 0.3 ms-1 slope = 0.34 0.02 ms MPa)"1. The correlation... Figure 10.2 The relaxation rate (1/T2s)max measured for a cured mixture of a poly(ethylene glycol) diacrylate (Mn = 700 g/mol) and 2-ethylhexyl acrylate as a function of the storage modulus at 273 K (-0.1 °C) [52]. The rubbery plateau was observed for all samples at 273 K (-0.1 °C). (1/T2s)max corresponds to the relaxation component with short decay time that was measured at 323 K (50 °C) for partially swollen in 1,1,2,2-C2D2C14 samples. This relaxation component corresponds to the relaxation of network chains. The line represents the result of a linear regression analysis intercept = 1.1 0.3 ms-1 slope = 0.34 0.02 ms MPa)"1. The correlation...
Figure 10.3 Mean molecular mass between chemical crosslinks and trapped chain entanglements Mc+e in a cured mixture of a poly(ethylene glycol) diacrylate (PEGDA) and 2-ethylhexyl acrylate (EHA) as a function of the EHA content [52]. Mc+e values were determined from (1/T2s)max and the plateau modulus (see Figure 10.2). A substantial difference in Mc+e value, as determined by these two methods at low crosslink density, is caused by the effect of network defects which decrease volume average network density determined by DMA (see Section 10.3). The molecular mass of PEGDA (Mn = 700 g/mol) is indicated by an arrow. The molecular mass of network chains in cured PEGDA is about three times smaller than that of the initial monomer. The molecular origin of this difference is discussed in Section 10.3... Figure 10.3 Mean molecular mass between chemical crosslinks and trapped chain entanglements Mc+e in a cured mixture of a poly(ethylene glycol) diacrylate (PEGDA) and 2-ethylhexyl acrylate (EHA) as a function of the EHA content [52]. Mc+e values were determined from (1/T2s)max and the plateau modulus (see Figure 10.2). A substantial difference in Mc+e value, as determined by these two methods at low crosslink density, is caused by the effect of network defects which decrease volume average network density determined by DMA (see Section 10.3). The molecular mass of PEGDA (Mn = 700 g/mol) is indicated by an arrow. The molecular mass of network chains in cured PEGDA is about three times smaller than that of the initial monomer. The molecular origin of this difference is discussed in Section 10.3...
Figure 10.4 H T2 decay measured for a cured mixture of a poly(ethylene glycol) diacrylate and 2-ethylhexyl acrylate (10 90 wt%) without a solvent (a) and with 46 vol.% (b) and 90 vol.% (c) 1,1,2,2-C2D2C14 [52], The solid line represents the result of a least-squares adjustment of the decay with a liner combination of two exponential functions. The dotted lines represent separate components... Figure 10.4 H T2 decay measured for a cured mixture of a poly(ethylene glycol) diacrylate and 2-ethylhexyl acrylate (10 90 wt%) without a solvent (a) and with 46 vol.% (b) and 90 vol.% (c) 1,1,2,2-C2D2C14 [52], The solid line represents the result of a least-squares adjustment of the decay with a liner combination of two exponential functions. The dotted lines represent separate components...
SYNS ACRYLIC ACID, ETHYLENE ESTER ACRYLIC ACID, ETHYLENE GLYCOL DIESTER ETHYLDIOL ACRILATE (RUSSIAN) ETHYLENE DIACRYLATE ETHYLENE GLYCOL DIACRYLATE 2-PROPENOIC ACID-1,2-ETHANEDIYL ESTER... [Pg.620]

C8H10O4 ethylene glycol diacrylate 2274-11-5 20.00 1.2813 2 14256 C8H12BrN 1-propylpyridinium bromide 873-71-2 25.00 1.3142 2... [Pg.239]

C8H10OS 4-(methylthio)benzyl alcohol 3446-90-0 453.82 39.465 2 14028 C8H10O4 ethylene glycol diacrylate 2274-11-5 486.15 42.555 2... [Pg.468]

Poly(ethylene glycol) diacrylate Bovine serum albumin (BSA) [25]... [Pg.2034]

Mellott, M.B. Searcy, K. Pishko, V. Release of protein from highly cross-linked hydrogels of poly(ethylene glycol) diacrylate fabricated by UV polymerization. Biomaterials 2001, 22, 929-941. [Pg.2036]

Poly(ethylene glycol)diacrylate-vinyUerrocene co-polymer... [Pg.373]

Acrylates Acrylonitriles Allyl Esters Cellulose esters Epoxies Ethylenic (unsaturated) hydrocarbons Poly-hydroxy esters(eg Pentaerythritol tetramethacrylate,Ethylene Glycol diacrylate) Polyolefins Vinyl compound esters, acids)... [Pg.115]

A mixture of GY-280 epoxy resin, ethylene glycol diacrylate, and crotonic acid combined with hydroquinone monomelbyl ether and N, N-dimethylaniline (41). [Pg.172]

In the patent specification [147] there data on the chemical attachment to hydridesilica surface in the presence of the Reney nickel, chloroplatinic acid or metallic platinum deposited on activated carbon as a catalyst of the following unsaturated functional compounds divinylbenzene, ethylene glycol diacrylate, acetylene, allyl alcohol, allyl glycidyl ether, allyl isocyanate, acrylic acid. The chemical reactions result in the transformation of Si-H bonds of hydridesilica surface into Si-C bonds. Such transformations may be also classified as processes of solid-phase catalytic hydrosilylation of functional olefins. [Pg.169]

Monomer. St, styrene MMA, methyl methacrylate AN, acrylonitrile NIPAAm, /V-isopropylacrylamide MAA, methacryhc acid NDEAMA, 2-diethylaminoethyl methacrylate MBAA, MW -methylene bisa-crylamide TRIM, trimethylolpropane trimethacrylate ODVE, octadecylvinyl ether ODA, octadecyl acrylate DMAAm, iV,iV-dimethylacrylamide PyMMA, 1-pyrenylmethyl methacrylate AnMMA, 9-an-thracenylmethyl methacrylate HDT, 1,6-hexane dithiol TEGDVE, triethyleneglycol divinyl ether HEMA, hydroxyethyl methacrylate AAm, acrylamide PEG-DA, poly(ethylene glycol) diacrylate PEG-TA, poly(ethylene glycol) tetraacrylate. [Pg.528]

Monomers may consist of a mixture of 2-hydroxyethyl methacrylate, phenoxyethylacrylate, poly(ethylene glycol diacrylate), and poly(tetra-methylene glycol). Liquid crystals of the cyanobiphenyl type, cyano-phenylcyclohexane type, and cyanohexylcyclohexane type exhibit a high responsive to an electric field. [Pg.540]

Poly(ethylene-l,4-cyclohexanedimethylene arylate), 359 Poly(3,4-ethylenedioxythiophene), 109 Poly(ethylene glycol), 9 Poly(ethylene glycol diacrylate), 540 Poly(ethylene naphthalate), 29, 347, 349 Poly(ethylene oxide), 430, 499 Poly(elhylene terephthalate), 185, 256, 347, 351, 398 Poly(iV-elhyl-3-vinylcarbazole), 14 Poly(furfirryl alcohol), 162 Poly(l-hexyl-3,4-dimethyl-3,5-pyrrolylene), 22... [Pg.594]

Cruise, G. M., Hegre, O. D., Lamberti, F. V., Hager, S. R., Hill, R., Scharp, D. S., Hubbell, J. A. In vitro and in vivo performanee of poreine islets encapsulated in interfacially photopolymerized poly(ethylene glycol) diacrylate membranes. Cell Transplant. 1999, 8, 293—306. [Pg.926]

To prepare multilayer membranes, another irradiation method to prepare cross-linked microporous multilayer membranes with enhanced thermal stability has been developed. It is realized by two steps. First, the polymer-blended layers, such as poly(ethylene glycol) diacrylate/poly(ethylene glycol) methyl ether acrylate are coated onto polyolefin microporous membranes. Second, the resultant membranes are irradiated to form chemically cross-linked membranes. They exhibited higher thermal and electrochemical properties compared to conventional separators. TOth the increase of irradiation dose, the thermal stability of the resultant membranes increases accordingly. By using the microporous multilayer membranes, the advantages of each component layers are well combined. [Pg.226]

See other pages where Ethylene glycol diacrylate is mentioned: [Pg.138]    [Pg.138]    [Pg.440]    [Pg.207]    [Pg.315]    [Pg.10]    [Pg.96]    [Pg.116]    [Pg.228]    [Pg.483]    [Pg.676]    [Pg.1681]    [Pg.496]    [Pg.354]    [Pg.141]    [Pg.162]    [Pg.175]    [Pg.516]    [Pg.680]    [Pg.347]    [Pg.338]    [Pg.651]    [Pg.1083]    [Pg.395]   
See also in sourсe #XX -- [ Pg.133 ]

See also in sourсe #XX -- [ Pg.542 ]



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Diacrylate

Diacrylates

Ethylene diacrylate

Ethylene glycol diacrylate methyl acrylate with

Poly ethylene glycol diacrylate

Poly ethylene glycol diacrylate crosslinked

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