Searches , social queries for IONIC POLYMERIZATION
Search references for IONIC POLYMERIZATION. Phrases containing IONIC POLYMERIZATION
See searches and references containing IONIC POLYMERIZATION!
Search references for IONIC POLYMERIZATION. Phrases containing IONIC POLYMERIZATION
See searches and references containing IONIC POLYMERIZATION!IONIC POLYMERIZATION
Chain polymerization in which active centers are ions or ion pairs
Appl. Chem., 2008, 80(10), 2163-2193 In polymer chemistry, ionic polymerization is a chain-growth polymerization in which active centers are ions or ion
Ionic_polymerization
Polymer containing many ionic or ionizable functional groups
80%); ionenes are polymers where ionic groups are part of the actual polymer backbone. These two classes of ionic-group-containing polymers have vastly different
Ionomer
Polymerization mechanism
Chain-growth polymerization (AE) or chain-growth polymerisation (BE) is a polymerization technique where monomer molecules add onto the active site on
Chain-growth_polymerization
Form of addition polymerization initiated with anions
anionic polymerization: An ionic polymerization in which the kinetic-chain carriers are anions. In polymer chemistry, anionic addition polymerization is a
Anionic addition polymerization
Anionic_addition_polymerization
Polymer responsive to electric fields
of other polymers had been shown to exhibit a piezoelectric effect or were demonstrated to be conductive. In the early 1990s, ionic polymer-metal composites
Electroactive_polymer
Ionic polymer–metal composites (IPMCs) are synthetic composite nanomaterials that display artificial muscle behavior under an applied voltage or electric
Ionic polymer–metal composites
Ionic_polymer–metal_composites
Polymerization reaction initiated by a charge transfer to a monomer
cationic polymerization: An ionic polymerization in which the kinetic-chain carriers are cations. In polymer chemistry, cationic polymerization is a type
Cationic_polymerization
Substance whose dissolved ions conduct electricity
There are two major classes of such electrolytes: polymer-in-ceramic, and ceramic-in-polymer. Organic ionic plastic crystals – are a type organic salts exhibiting
Electrolyte
Polymerization process involving free radicals as repeating units
In polymer chemistry, radical polymerization (RP) is a method of polymerization by which a polymer forms by the successive addition of a radical to building
Radical_polymerization
Branch of electrochemistry
crystalline and polycrystalline solids, ceramics, glasses, polymers, and composites. Solid-state ionic devices, such as solid oxide fuel cells, can be much
Solid-state_ionics
Substance composed of macromolecules with repeating structural units
network. During the polymerization process, some chemical groups may be lost from each monomer. This happens in the polymerization of PET polyester. The
Polymer
Lithium-ion battery using a polymer electrolyte
Hyun-Kon (May 2019). "Gel Polymer Electrolytes: Gel/Solid Polymer Electrolytes Characterized by In Situ Gelation or Polymerization for Electrochemical Energy
Lithium_polymer_battery
Chain polymerization involving cyclic monomers
polymer chemistry, ring-opening polymerization (ROP) is a form of chain-growth polymerization in which the terminus of a polymer chain attacks cyclic monomers
Ring-opening_polymerization
Type of chain polymerization
Living radical polymerization Living free radical polymerization Controlled/"living" radical polymerization Controlled radical polymerization Reversible deactivation
Reversible-deactivation radical polymerization
Reversible-deactivation_radical_polymerization
Salt in the liquid state
An ionic liquid (IL) is a salt in the liquid state at ambient conditions. In some contexts, the term has been restricted to salts whose melting point
Ionic_liquid
Chain-growth polymerization without the ability to terminate
In polymer chemistry, living polymerization is a form of chain growth polymerization where the ability of a growing polymer chain to terminate has been
Living_polymerization
Iranian-American scientist
Shahinpoor's research has mainly focused on electroactive polymers, with a particular focus on ionic polymer-metal composites (IPMCs). He has investigated how
Mohsen_Shahinpoor
Bonds linking one polymer chain to another
links one polymer chain to another. These links may take the form of covalent bonds or ionic bonds and the polymers can be either synthetic polymers or natural
Cross-link
Type of rechargeable battery
fillers, are often used to improve ionic conductivity. Poly(ionic liquid) (PIL)-based: These polymers incorporate ionic liquid moieties into their structure
Semi-solid-state_battery
Thickening agent
sources or manufactured. They can also be classified as uncharged or ionic polymers (polyelectrolytes). Examples include (with E number food additive code):
Natural_gum
Machine component that moves a mechanism
produce muscle tension. Polymers such as dielectric elastomers (DE), ionic polymer–metal composites (IPMC), ionic electroactive polymers, polyelectrolyte gels
Actuator
Type of solid ionic conductor electrolyte
A solid-state electrolyte (SSE) is a solid ionic conductor and electron-insulating material and it is the characteristic component of the solid-state
Solid-state_electrolyte
Polymerization reaction among insoluble monomers in a solution
In polymer chemistry, emulsion polymerization is a type of radical polymerization that usually starts with an emulsion incorporating water, monomers, and
Emulsion_polymerization
Polymeric arrays of repeating units connected by non-covalent bonds
supramolecular polymerization, where the monomer nucleates only in an early stage of polymerization to generate "seeds" and becomes active for polymer chain elongation
Supramolecular_polymer
Particle, atom or molecule with a net electrical charge
electrostatic force, so cations and anions attract each other and readily form ionic compounds. Ions consisting of only a single atom are termed monatomic ions
Ion
Polymers that absorb and retain extremely large amounts of liquid
superabsorbent polymers are made using one of three primary methods: gel polymerization, suspension polymerization or solution polymerization. Each of the
Superabsorbent_polymer
Anionic polyelectrolyte polymer
like any acrylate polymer, is usually synthesized through a process known as free radical polymerization, though graft polymerization may also be used
Polyacrylic_acid
Polymer matrix capable of ion conduction
formation. Higher shear moduli polymer electrolytes have lower ionic conductivity due to their increased stiffness impeding polymer chain mobility and ion movement
Polymer_electrolytes
Reversible-deactivation radical polymerization
Atom transfer radical polymerization (ATRP) is an example of a reversible-deactivation radical polymerization. Like its counterpart, ATRA, or atom transfer
Atom transfer radical polymerization
Atom_transfer_radical_polymerization
Turkish scientist
(19 April 2016). "Structural control of mixed ionic and electronic transport in conducting polymers". Nature Communications. 7 11287. Bibcode:2016NatCo
Sahika_Inal
Chemical reaction
polymerization, monomer formation, and post-polymerization modification. The Passerini reaction has also been used to form sequence-defined polymers.
Passerini_reaction
Theoretical model for aggregation and stability of aqueous dispersions
1023/a:1015146710500. S2CID 97211816. N. Ise and I. S. Sogami, Structure Formation in Solution: Ionic Polymers and Colloidal Particles, (Springer, New York, 2005).
DLVO_theory
Polymer showing drastic changes in physical properties with temperature
molecule (for polymer solutions m1 is approximately equal to the degree of polymerization and m2=1) φ = volume fraction of the polymer and the solvent
Temperature-responsive polymer
Temperature-responsive_polymer
Plasma polymerization (or glow discharge polymerization) uses plasma sources to generate a gas discharge that provides energy to activate or fragment gaseous
Plasma_polymerization
Temperature below which components of a mixture are miscible
case of polymer solutions, the LCST also depends on polymer degree of polymerization, polydispersity and branching as well as on the polymer's composition
Lower critical solution temperature
Lower_critical_solution_temperature
Membrane in a liquid electrolyte battery
prevent electrical short circuits while also allowing the transport of ionic charge carriers that are needed to close the circuit during the passage
Separator_(electricity)
Association of atoms to form chemical compounds
result from the electrostatic force between oppositely charged ions, as in ionic bonds; the sharing of electrons, as in covalent bonds; or some combination
Chemical_bond
Movement of the active site on one growing polymer chain to another molecule
polymerization. Chain transfer reactions occur in most forms of addition polymerization including radical polymerization, ring-opening polymerization
Chain_transfer
Anionic polyelectrolyte polymer
Inverse emulsion polymerization requires water, monomers, and a surfactant. Also, inverse emulsion polymerization is used to polymerize hydrophilic monomers
Sodium_polyacrylate
upon the combination of the chemical makeup of both the polymer and the solvent as well as any ionic species present in the solution. The interactions between
Polyelectrolyte_adsorption
Molecule with a hydrogen bound to a more electropositive element or group
metallic bonding. Hydrides can be discrete molecules, oligomers or polymers, ionic solids, chemisorbed monolayers,[citation needed] bulk metals (interstitial)
Hydride
Polymer of glucose and structural component of cell wall of plants and green algae
depend on its chain length or degree of polymerization, the number of glucose units that make up one polymer molecule. Cellulose from wood pulp has typical
Cellulose
Topics referred to by the same term
IPMC may refer to: Ionic polymer-metal composite or compound Intelligent platform management controller, in Advanced Telecommunications Computing Architecture
IPMC
American theoretical polymer physicist
molecular dynamics simulations. Notable works include simulations of ionic polymers (polymers that contain ions that are chemically bound to their structure)
Amalie_Frischknecht
Substance that lowers surface tension
the polarity of their head group: A non-ionic surfactant has no charged groups in its head. The head of an ionic surfactant carries a net positive, or negative
Surfactant
Nanotechnology
side, it is able to rectify ionic current as an ionic diode. An ionic bipolar transistor is built by combining two ionic diodes and forming a PNP junction
Nanofluidic_circuitry
Drug class
atom transfer radical polymerization (ATRP) of protected styrene sulfonates has been reported, leading to well defined linear polymers, as well as more complicated
Polystyrene_sulfonate
Ion-exchange membrane specific for protons
anhydrous proton conductors, such as protic organic ionic plastic crystals (POIPCs) and protic ionic liquids, are actively studied for the development of
Proton-exchange_membrane
Particles coming out of suspension as flakes
Penczek, Stanisław; Stepto, Robert F. T. (2011). "Terminology of polymers and polymerization processes in dispersed systems (IUPAC Recommendations 2011)"
Flocculation
Chemical compound
polymer is linear. With a multifunctional initiator like glycerine, pentaerythritol or sorbitol the polymer branches out. Conventional polymerization
Polypropylene_glycol
Chemical compound
are heated to 30–40 °C to facilitate the polymerization reaction and to promote branch formation in the polymer. Because several monomers capable of propagating
Nitrile_rubber
Chemical compound
N-Vinylacetamide (NVA) is a non-ionic monomer. Copolymers made of NVA and other monomers can exhibit practical characteristics in addition to those common
N-Vinylacetamide
American chemist and polymer scientist
noted for his work on the polymerization of higher aldehydes and the importance of the ceiling temperature of polymerization, His other contributions were
Otto_Vogl
Resin that cures when exposed to light of appropriate wavelengths
advantages of photopolymerization over thermally cured polymerization include higher rates of polymerization and environmental benefits from elimination of volatile
Photopolymer
Nanoparticle used for drug delivery
with chitosan, particularly with the amine groups (-NH2) Ionic gelation with radical polymerization takes in a chitosan solution after through the addition
Chitosan_nanoparticles
Indian chemist (born 1946)
Anionic Polymerization of Methyl Methacrylate, a book detailing his research on Living anionic polymerization. He has also edited two books, Polymer Science
Swaminathan_Sivaram
Composite materials
sensitivity of many organic polymerization processes for sol–gel conditions or the composition of the materials formed. Ionic polymerizations, for example, often
Hybrid_material
Electrically insulating substance able to be polarised by an applied electric field
materials are another class of very useful dielectrics. Some ionic crystals and polymer dielectrics exhibit a spontaneous dipole moment, which can be
Dielectric
Brand name for a chemical product
is the first of a class of synthetic polymers with ionic properties that are called ionomers. Nafion's unique ionic properties are a result of incorporating
Nafion
Polymer with synthetic molecular receptor
radical or other polymerization initiator, 5) porogenic solvent and 6) extraction solvent. According to polymerization method and final polymer format one or
Molecularly_imprinted_polymer
Chemical compound
that is used as a specialty solvent, a base, and as a precursor to some ionic liquids. It is a fundamental nitrogen heterocycle and as such mimics for
1-Methylimidazole
Category of chemical elements
ionic, depending upon the metal element electropositivity. On the other hand, oxides of metals with high oxidation states are often either polymeric or
Nonmetal
Ionocraft
ionic wind generated through controlled electrical discharge. (EAD stands for electroerodynamic.) The fuselage contains a stack of 54 lithium-polymer
MIT_EAD_Airframe_Version_2
Notation for chemical compounds
groups like phenyl (C6H5), cannot be represented as condensed formulas. Ionic compounds are depicted by sequentially writing the condensed formula for
Chemical_formula
Polymers whose repeating units bear an electrolyte group
definition polyelectrolyte: Polymer composed of macromolecules in which a substantial portion of the constitutional units contains ionic or ionizable groups,
Polyelectrolyte
Classification of bondings
covalent solids (sometimes called simply "covalent solids") Ionic bonding, which forms ionic solids Metallic bonding, which forms metallic solids Weak inter
Bonding_in_solids
Functional group at the extremity of an oligomer or other macromolecule
macromolecule or oligomer (IUPAC). In polymer synthesis, like condensation polymerization and free-radical types of polymerization, end-groups are commonly used
End_group
categorized as "Conventional Hydrophilic Material Groups ("-filcon"): Note: Being ionic in pH = 6.0 – 8.0. The FDA has been considering updating soft contact lens
List of soft contact lens materials
List_of_soft_contact_lens_materials
Surfactants are also used to stabilize the dispersion of polymer particles during emulsion polymerization in paints and other applications. The mechanical stability
Surfactants_in_paint
Chemical compound
Registry Number 9016-45-9. NP-40 is an ethoxylated nonylphenol for non-ionic surfactants and can act as emulsifier and demulsifier agent. NP-40 is often
NP-40
Term for several polymers used by the cosmetics industry
and hair proteins and help hair lie flat. Their positive charges also ionically bond them to hair and skin. Some have antimicrobial properties. Look up
Polyquaternium
Chemical compound
commercial sodium silicate solutions. It is an ionic compound consisting of sodium cations Na+ and the polymeric metasilicate anions [–SiO2− 3–]n. It is a
Sodium_metasilicate
advances in insertion polymerization and post-polymerization can be used to produce telechelic polyolefins. Telechelic polymers are important in the preparation
Telechelic_polymer
Materials that can retain several shapes
synthesized by either polymerization with multifunctional (3 or more) crosslinker or by subsequent crosslinking of a linear or branched polymer. They form insoluble
Shape-memory_polymer
Soft water-rich polymer gel
and form free radicals, which will begin a polymerization reaction that forms crosslinks between polymer strands. This reaction will cease if the light
Hydrogel
Chemical reaction
doi:10.1021/ja01489a069. Overberger, C. G.; Borchert, A. E. (1960). "Ionic Polymerization. XVI. Reactions of 1-Cyclopropylethanol-Vinylcyclopropane". J. Am
Vinylcyclopropane rearrangement
Vinylcyclopropane_rearrangement
Chemical compound
000 g/mol, PEO to polymers with a molecular mass above 20,000 g/mol, and POE to a polymer of any molecular mass. PEGs are prepared by polymerization of ethylene
Polyethylene_glycol
Solutions of Lewis or Brønsted acids and bases
DESs share similar properties to ionic liquids such as tunability and lack of flammability, yet are distinct in that ionic liquids are neat salts composed
Deep_eutectic_solvent
Chemical compound
1971), "Radical and ionic polymerization of vinyl chloride with tert‐butylmagnesium chloride", Journal of Polymer Science Part C: Polymer Symposia, vol. 33
Tert-Butylmagnesium_chloride
Chemical compound
and the addition of a polymerization inhibitor to the solution. In polymerization chemistry, MPTMS monomers have two polymerization pathways to utilize
(3-Mercaptopropyl)trimethoxysilane
(3-Mercaptopropyl)trimethoxysilane
Trademark of Teijin Aramid for high-strength para-aramid fiber
with an ionic component (Calcium Chloride (CaCl2) to occupy the hydrogen bonds of the amide groups in order to dissolve the aromatic polymer. In 1976
Twaron
stronger connection. The Ionic also features SmartTrack, which auto-recognizes user activity and records it in the Fitbit app. The Ionic has interchangeable
List_of_Fitbit_products
Polymer produced by a living organism
or self-assembly of these materials when stimulated by pH, temperature, ionic strength or other binding partners. Collagen: Collagen is the primary structure
Biopolymer
Type of material
might be responsive to pH, temperature, ionic strength, electric or magnetic fields, and light. Some polymers are reversibly cross-linked by noncovalent
Smart_polymer
Power generation technology
below) reducing the amount of the costly platinum. The polymer electrolyte binder provides the ionic conductivity, while the carbon support of the catalyst
Proton-exchange membrane fuel cell
Proton-exchange_membrane_fuel_cell
Battery with solid electrodes and a solid electrolyte
and electrochemical stability of the electrode-electrolyte interfaces, ionic conductivity at room temperature, the mechanical compatibility of components
Solid-state_battery
Type of hydrogel
preventive applications. A variety of different polymerization methods may be utilized for the synthesis of the polymer chains that make up hydrogels. Their properties
Self-healing_hydrogels
Ionic hydrogenation refers to hydrogenation achieved by the addition of a hydride to substrate that has been activated by an electrophile. Some ionic
Ionic_hydrogenation
Liability of breakage from stress without significant plastic deformation
and makes the ceramic more brittle. Ceramic materials generally exhibit ionic bonding. Because of the ions’ electric charge and their repulsion of like-charged
Brittleness
Battery with a calcium electrode
Highly Conductive and Thermally Stable Ionic Liquid Gel Electrolyte for Calcium-Ion Batteries". ACS Applied Polymer Materials. 2 (6): 2111–2118. Bibcode:2020AAPM
Calcium_battery
Any polyatomic anion containing silicon and oxygen
aluminate anions, soluble silicate anions also play a major role in the polymerization mechanism of geopolymers. Geopolymers are amorphous aluminosilicates
Silicate
Chemical compound
Radical Polymerization Using Fe(0) as Catalyst and Its Absorption Properties After Modification". Journal of Polymer Science Part A: Polymer Chemistry
Polyacrylonitrile
Group of fatty molecules suspended in liquid by soaps and/or detergents
RG, Hess M, Horie K, Jones RG, et al. (2011). "Terminology of polymers and polymerization processes in dispersed systems (IUPAC Recommendations 2011)"
Micelle
Lattice model of polymer solutions
"Solution Thermodyanmics of Non-Ionic Water Soluble Polymers.". In Finch, C. (ed.). Chemistry and Technology of Water-Soluble Polymers. Springer. pp. 125–142.
Flory–Huggins_solution_theory
Component of a petroleum refinery
ratios increase the likelihood of olefin-olefin polymerization that will result in lower octane. Polymerization reactions also have a higher rate of production
Alkylation_unit
Methods for changing soil for engineering purposes
surfactants, biopolymers, synthetic polymers, co-polymer-based products, cross-linking styrene acrylic polymers, tree resins, ionic stabilizers, fiber reinforcement
Soil_stabilization
Polyoxyethylene-polyoxypropylene block co-polymer
Kolliphor (pharma grade), and Synperonic. Because the lengths of the polymer blocks can be customized, many different poloxamers exist that have slightly
Poloxamer
Korean chemical engineer
life. Her main contributions have been in ionic-liquid containing polymers, design of self-assembled polymer electrolytes, organic-organics nano-hybrids
Moon_J._Park
Highly viscous liquid exhibiting a kind of semi-solid behavior
water. Polyionic polymers are polymers with an ionic functional group. The ionic charges prevent the formation of tightly coiled polymer chains. This allows
Gel
product concentrations and high ionic strength. The support can be a synthetic resin, a biopolymer or an inorganic polymer such as (mesoporous) silica or
Cross-linked_enzyme_aggregate
travel, tourism, insurance
IONIC POLYMERIZATION
IONIC POLYMERIZATION
IONIC POLYMERIZATION
IONIC POLYMERIZATION
IONIC POLYMERIZATION
IONIC POLYMERIZATION
IONIC POLYMERIZATION
IONIC POLYMERIZATION
IONIC POLYMERIZATION
travel, tourism, insurance