Category: 929-37-3

Soucek, Mark D. published an article in 2009, the title of the article was Cationic photopolymerization of epoxynorbornane linseed oils: effect of diluents.Quality Control of 2-(2-(Vinyloxy)ethoxy)ethanol And the article contains the following content:

New epoxynorbornene linseed oils (ENLO) were prepared as a function of norbornene content. The cationic photopolymerization of the ENLOs was investigated using real-time IR spectroscopy and photo-DSC. The effect of reactive diluent and non-reactive diluents on the polymerization rate was also studied. The diluents were found to decrease the viscosity of formulation and accelerate markedly the rate of polymerization of ENLO and increase their final conversion. The effected reactive diluent was compared for ENLO and epoxidized linseed oil (ELO). It was observed that the relative reactivity of oxiranes was not as important as the viscosity of the reacting system and proposed that the cationic photopolymerization of ENLO was controlled by diffusion. The experimental process involved the reaction of 2-(2-(Vinyloxy)ethoxy)ethanol(cas: 929-37-3).Quality Control of 2-(2-(Vinyloxy)ethoxy)ethanol

The Article related to cationic photopolymerization epoxynorbornane linseed oil polymerization kinetics, Chemistry of Synthetic High Polymers: Ring-Opening and Other Polymerizations and other aspects.Quality Control of 2-(2-(Vinyloxy)ethoxy)ethanol

Referemce:
Ether – Wikipedia,
Ether | (C2H5)2O – PubChem

On September 12, 2022, Pesenti, Theo; Domingo-Lopez, Daniel; Gillon, Emilie; Ibrahim, Nada; Messaoudi, Samir; Imberty, Anne; Nicolas, Julien published an article.Product Details of 929-37-3 The title of the article was Degradable glycopolyester-like nanoparticles by radical ring-opening polymerization. And the article contained the following:

A small library of degradable polyester-like glycopolymers was successfully prepared by the combination of radical ring-opening copolymerization of 2-methylene-1,3-dioxepane as a cyclic ketene acetal (CKA) with vinyl ether (VE) derivatives and a Pd-catalyzed thioglycoconjugation. The resulting thioglycopolymers were formulated into self-stabilized thioglyconanoparticles, which were stable up to 4 mo and were enzymically degraded. Nanoparticles and their degradation products exhibited a good cytocompatibility on two healthy cell lines. Interactions between thioglyconanoparticles and lectins were investigated and highlighted the presence of both specific carbohydrate/lectin interactions and nonspecific hydrophobic interactions. Fluorescent thioglyconanoparticles were also prepared either by encapsulation of Nile red or by the functionalization of the polymer backbone with rhodamine B. Such nanoparticles were used to prove the cell internalization of the thioglyconanoparticles by lung adenocarcinoma (A549) cells, which underlined the great potential of P(CKA-co-VE) copolymers for biomedical applications. The experimental process involved the reaction of 2-(2-(Vinyloxy)ethoxy)ethanol(cas: 929-37-3).Product Details of 929-37-3

The Article related to degradable glycopolyester nanoparticle radical ring opening polymerization, Chemistry of Synthetic High Polymers: Ring-Opening and Other Polymerizations and other aspects.Product Details of 929-37-3

Referemce:
Ether – Wikipedia,
Ether | (C2H5)2O – PubChem

On September 30, 2019, Aoki, Ryosuke; Yamaguchi, Ayaka; Hashimoto, Tamotsu; Urushisaki, Michio; Sakaguchi, Toshikazu; Kawabe, Kazumasa; Kondo, Keiichi; Iyo, Hirohumi published an article.COA of Formula: C6H12O3 The title of the article was Preparation of carbon fibers coated with epoxy sizing agents containing degradable acetal linkages and synthesis of carbon fiber-reinforced plastics (CFRPs) for chemical recycling. And the article contained the following:

New epoxy resins containing degradable acetal linkages were synthesized by the addition reaction of bisphenol-A (BA) and epoxy-functionalized vinyl ethers containing hydrophilic oxyethylene chains, 2-(vinyloxy)ethyl glycidyl ether (VEGE) and 2-[2-(vinyloxy)ethoxy]ethyl glycidyl ether (VEEGE). Carbon fibers were applied with the obtained degradable epoxy resin-based sizing agents (designated as BA-VEGE and BA-VEEGE) in ordinary (1.4 ∼ 2.2 wt%) or excess (6.4 ∼ 13.4 wt%) amounts Interfacial adhesion between the carbon fibers applied with the degradable epoxy resin-based sizing agents and matrix resins (bisphenol-A-type epoxy resin) was evaluated by the microdroplet method. Carbon fibers with both degradable epoxy resins as a sizing agent showed improved adhesive properties compared with the desized carbon fibers. Using the degradable sizing agent-applied carbon fibers, carbon fiber-reinforced plastics (CFRPs) were prepared by laminating prepreg sheets and heating them under pressure. The tensile properties of the CFRPs with [0]50 lay-up did not depend on the structure of the sizing agents, but the tensile strength decreased as the amount of sizing agent used increased. On the other hand, the tensile properties of the CFRPs with [0/90]12S lay-up were not dependent on the structure or volume of sizing agents used. The impact toughness of the CFRPs was evaluated by the charpy impact test. When an ordinary volume of sizing agent was applied, the CFRPs with degradable epoxy resin-based sizing agents exhibited higher levels of impact strength than the com. sizing agent-based CFRPs. However, applying an excessive volume of sizing agent to carbon fibers led to a decline in impact strength. The degradation reaction was conducted under acidic conditions by the treatment of HCl at room temperature or 70 °C. CFRPs with degradable epoxy resins as sizing agents in ordinary volumes were barely decomposed due to insufficient degradable regions in the CFRP components. However, the CFRPs applied with excess degradable sizing agents decomposed and carbon fibers were recovered. The experimental process involved the reaction of 2-(2-(Vinyloxy)ethoxy)ethanol(cas: 929-37-3).COA of Formula: C6H12O3

The Article related to carbon coated epoxy sizing acetal linkage reinforced plastic recycling, Plastics Manufacture and Processing: Formulating Procedures and Compositions and other aspects.COA of Formula: C6H12O3

Referemce:
Ether – Wikipedia,
Ether | (C2H5)2O – PubChem

Iinuma, Atsushi; Hashimoto, Tamotsu; Urushisaki, Michio; Sakaguchi, Toshikazu published an article in 2016, the title of the article was Vinyl ether-based polyacetal polyols with various main-chain structures and polyurethane elastomers prepared therefrom: Synthesis, structure, and functional properties.Recommanded Product: 929-37-3 And the article contains the following content:

Novel acid degradable polyacetal polyols and polyacetal polyurethanes able to controlled acid degradation were developed. Polyacetal polyols with various main-chain structures were synthesized by polyaddition of various vinyl ethers with a hydroxyl group 4-hydroxy Bu vinyl ether (CH2=CH-O-CH2CH2CH2CH2-OH), 2-hydroxy Et vinyl ether (CH2=CH-O-CH2CH2-OH), diethylene glycol monovinyl ether (CH2=CH-O-CH2CH2OCH2CH2-OH), and cyclohexanedimethanol monovinyl ether (CH2-CH-O-CH2-C6H10-CH2-OH) with p-toluenesulfonic acid monohydrate (TSAM) as a catalyst in the presence of the corresponding diols 1,4-butanediol, ethylene glycol, diethylene glycol, and 1,4-cyclohexanedimethanol, resp. Polyacetal polyurethanes were prepared by a two-step polymerization, using the synthesized polyacetal polyols, 4,4′-diphenylmethane diisocyanate (MDI), and 1,4-butanediol (BD) as a chain extender. Depending on the main-chain structures, these polyurethanes had different glass transition temperature (from -44 to 19°) and properties such as hydrophobic or hydrophilic. Polyurethanes containing the hydrophilic main-chain exhibited the thermoresponsiveness and had the certain volume phase transition temperature (VPTT). The polyacetal polyurethanes were flexible elastomers around room temperature (∼25°) and thermally stable (Td ≥ 310°) and addnl. exhibited smooth degradation with a treatment of aqueous acid in THF at room temperature to give the corresponding raw material diols. © 2016 Wiley Periodicals, Inc. J. Appl. Polym. Sci. 2016, 133, 44088. The experimental process involved the reaction of 2-(2-(Vinyloxy)ethoxy)ethanol(cas: 929-37-3).Recommanded Product: 929-37-3

The Article related to vinyl ether polyacetal polyol polyurethane elastomer synthesis, Chemistry of Synthetic High Polymers: Ring-Opening and Other Polymerizations and other aspects.Recommanded Product: 929-37-3

Referemce:
Ether – Wikipedia,
Ether | (C2H5)2O – PubChem

On December 1, 2013, Itoh, Takahito; Fujita, Katsuhito; Inoue, Kentaro; Iwama, Hiroki; Kondoh, Kensaku; Uno, Takahiro; Kubo, Masataka published an article.HPLC of Formula: 929-37-3 The title of the article was Solid polymer electrolytes based on alternating copolymers of vinyl ethers with methoxy oligo(ethyleneoxy)ethyl groups and vinylene carbonate. And the article contained the following:

Alternating copolymers (poly(1a-g-alt-VC)) of vinyl ethers with various methoxy oligo(ethyleneoxy)ethyl groups and vinylene carbonate (VC) were prepared, and the thermal and electrochem. properties of their polymer electrolytes with LiTFSI and interfacial stability between the polymer electrolyte and Li metal electrode were investigated. Tg’s increased linearly with salt contents, and decreased with an increase in the chain length of methoxy oligo(ethyleneoxy)ethyl groups in the vinyl ethers at constant salt concentration The slopes of Tg vs. [Li]/[O] were identical, independent of the polymer structure. The ionic conductivities of the polymer electrolytes increased with increasing the side-chain ethyleneoxy (EO) unit length of the vinyl ether unit in the alternating copolymers, and also their temperature dependences became relatively smaller in the polymer electrolytes having longer EO units in the vinyl ethers. The highest ionic conductivity, 1.2 × 10-4 S/cm at 30°C, was obtained in the alternating copolymer with a side-chain EO unit length of 23.5 in the vinyl ether unit. Ion transport coupled with the segmental motion of the polymer is dominant in these polymer electrolytes. Interfacial resistance increased gradually with contact time, indicative of the formation of passivation films on the Li metal electrode. These polymer electrolytes are thermally stable and have large electrochem. windows of use. The experimental process involved the reaction of 2-(2-(Vinyloxy)ethoxy)ethanol(cas: 929-37-3).HPLC of Formula: 929-37-3

The Article related to solid polymer electrolyte alternating copolymer ionic conductivity electrochem property, lithium battery solid state, Electrochemistry: Electrodes, Electrode Reactions, and Electrode Potentials and other aspects.HPLC of Formula: 929-37-3

Referemce:
Ether – Wikipedia,
Ether | (C2H5)2O – PubChem

On March 12, 2021, Butzelaar, Andreas J.; Liu, Kun L.; Roering, Philipp; Brunklaus, Gunther; Winter, Martin; Theato, Patrick published an article.Related Products of 929-37-3 The title of the article was A Systematic Study of Vinyl Ether-Based Poly(Ethylene Oxide) Side-Chain Polymer Electrolytes. And the article contained the following:

Herein, we report on the synthesis of a systematic library of vinyl ether-based poly(ethylene oxide) (PEO) side-chain copolymers in order to reduce the crystallization of PEO. The influence of different grafted PEO side chain lengths, the grafting d., and the [Li+]:[EO] ratio after mixing with LiTFSI on the glass transition temperature (Tg), the crystallinity, and the resulting ionic conductivity was examined Copolymers bearing longer PEO side chains and higher grafting densities show higher crystallization tendencies while their Tg is reduced at the same time. Furthermore, the addition of LiTFSI reduces crystallization but increases Tg. Because these effects are directly impacting the ionic conductivity, we demonstrate that the different parameters need to be carefully adjusted in order to balance their influence. In this way, a fundamental view that shows the potential of PEO side-chain copolymers for their applications as polymer electrolytes is provided. The experimental process involved the reaction of 2-(2-(Vinyloxy)ethoxy)ethanol(cas: 929-37-3).Related Products of 929-37-3

The Article related to vinyl ether polyethylene oxide polymer electrolyte, Physical Properties of Synthetic High Polymers: Physical Properties Of Polymers and other aspects.Related Products of 929-37-3

Referemce:
Ether – Wikipedia,
Ether | (C2H5)2O – PubChem

On May 13, 2014, Choi, U. Hyeok; Liang, Siwei; O’Reilly, Michael V.; Winey, Karen I.; Runt, James; Colby, Ralph H. published an article.Name: 2-(2-(Vinyloxy)ethoxy)ethanol The title of the article was Influence of Solvating Plasticizer on Ion Conduction of Polysiloxane Single-Ion Conductors. And the article contained the following:

Lithium ion conduction is investigated for a polysiloxane-based single-ion conductor containing weak-binding borates and cyclic carbonate side chains, plasticized with poly(ethylene glycol) (PEG). The addition of PEG increases the conductivity by up to 3 orders of magnitude compared to the host ionomer. A phys. model of electrode polarization is used to sep. ionic conductivity of the ionomers into number d. of simultaneously conducting ions and their mobility. A reduction in Tg with increasing PEG content boosts ion mobility owing to an increase in polymer chain flexibility. Further, the PEG ether oxygens lower the activation energy of simultaneously conducting ions (from 14 to 8 kJ/mol), significantly increasing conducting ion content by 100X, suggesting that ion aggregates observed in the host ionomer are solvated by PEG. This directly reflects the disappearance of an ion aggregation peak observed in X-ray scattering, and an initial large increase in static dielec. constant (εs), upon addition of PEG, suggesting that ionic aggregation is significantly reduced by a small amount of PEG. Further dilution with lower dielec. constant PEG gradually reduces εs. The experimental process involved the reaction of 2-(2-(Vinyloxy)ethoxy)ethanol(cas: 929-37-3).Name: 2-(2-(Vinyloxy)ethoxy)ethanol

The Article related to polysiloxane ion conductor conductivity solvating plasticizer effect, Physical Properties of Synthetic High Polymers: Physical Properties Of Polymers and other aspects.Name: 2-(2-(Vinyloxy)ethoxy)ethanol

Referemce:
Ether – Wikipedia,
Ether | (C2H5)2O – PubChem

On November 11, 2009, Liu, Weidong; Nichols, Paul J.; Smith, Nathan published an article.Quality Control of 2-(2-(Vinyloxy)ethoxy)ethanol The title of the article was Di(ethylene glycol) vinyl ether: a highly efficient deactivating reagent for olefin metathesis catalysts. And the article contained the following:

A highly efficient method for deactivating commonly used olefin metathesis catalysts is described. Inexpensive and com. available di(ethylene glycol) vinyl ether is found to quench both first- and second-generation Grubbs’ carbenes in less than 10 min at room temperature The resulting ruthenium byproducts are readily removed by silica gel purification The experimental process involved the reaction of 2-(2-(Vinyloxy)ethoxy)ethanol(cas: 929-37-3).Quality Control of 2-(2-(Vinyloxy)ethoxy)ethanol

The Article related to diethylene glycol vinyl ether deactivation olefin metathesis catalyst, Aliphatic Compounds: Esters, Linear Anhydrides, Acyl Peroxides, and Acyl Halides and other aspects.Quality Control of 2-(2-(Vinyloxy)ethoxy)ethanol

Referemce:
Ether – Wikipedia,
Ether | (C2H5)2O – PubChem

On November 1, 2020, Zhou, Jingjing; Su, Zhengzhou; Wang, Mingqi; Wang, Yufei; Wang, Jianping; Zhang, Baoliang; Zhang, Qiuyu published an article.Computed Properties of 929-37-3 The title of the article was Thiolactone-based conjugation assisted magnetic imprinted microspheres for specific capturing target proteins. And the article contained the following:

Protein imprinted materials receive considerable attention in biol. scope but restricted about practical use for the lack of adsorption efficiency and rebinding specificity. To approach the dearth, imprinted polymers or ligands capable of designable structure, herein, the facile thiolactone-based conjugates accompanied by multiple functional units, were put forward into imprinting system as protein anchors by click chem. Due to the simple implementation and flexible reconstitution of this conjugation strategy, a series of thiol-ene-amine segments were fabricated to capture bovine serum albumin (BSA) for generating imprinting cavities through dopamine self-polymerization on well-defined hollow magnetic substrates. Among them, the BSA-imprinted microspheres based on thiol-ene-MA conjugates (MA referred as 3-morpholinopropylamine) not only exhibited remarkable rebinding ability (adsorption capacity: 209.22 mg/g, imprinting factor: 4.59) and efficient saturation adsorption (30 min), but also presented satisfactory selectivity in the individual and competitive protein samples. Assisted with thiol-ene-amine conjugation, the elaborate magnetic imprinted materials for specific separating target macromols. hold great promising in applications. The experimental process involved the reaction of 2-(2-(Vinyloxy)ethoxy)ethanol(cas: 929-37-3).Computed Properties of 929-37-3

The Article related to thiolactone conjugation magnetic imprinted microsphere capturing target protein, Biochemical Methods: Miscellaneous Separations (Not Covered At Other Subsections) and other aspects.Computed Properties of 929-37-3

Referemce:
Ether – Wikipedia,
Ether | (C2H5)2O – PubChem

Espeel, Pieter; Celasun, Sensu; Omurtag, Pinar Sinem; Martens, Steven; Du Prez, Filip E. published an article in 2017, the title of the article was Responsive Thiolactone-Derived N-Substituted Poly(Urethane-Amide)s.Safety of 2-(2-(Vinyloxy)ethoxy)ethanol And the article contains the following content:

AB’ type monomers containing a thiolactone unit and vinyl ether moiety have been prepared with high yields. Aminolysis of the thiolactone moiety generates the corresponding thiol in situ, and upon UV-irradiation, radical polyaddition occurs in the same medium, yielding linear poly(amide-urethane)s with different side chain residues and (Poly(Ethylene Oxide)) PEO-like backbone. Moreover, these unique polymers feature lower critical solution temperature behavior in water. Systematic modification of the responsive polymers reveals the influence of the variation of the side chains and the backbone structure on the corresponding solubility properties. In selected cases, multiresponsive polymers have been developed, which also respond to pH and metal concentration The experimental process involved the reaction of 2-(2-(Vinyloxy)ethoxy)ethanol(cas: 929-37-3).Safety of 2-(2-(Vinyloxy)ethoxy)ethanol

The Article related to responsive thiolactone polyurethaneamide, aminolysis, polyaddition, responsive polymers, thiol-ene, thiolactone, Chemistry of Synthetic High Polymers: Organic Condensation and Step Polymerization and other aspects.Safety of 2-(2-(Vinyloxy)ethoxy)ethanol

Referemce:
Ether – Wikipedia,
Ether | (C2H5)2O – PubChem