ionomer


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ionomer

[ī′än·ə·mər]
(organic chemistry)
Polymer with covalent bonds between the elements of the chain, and ionic bonds between the chains.
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References in periodicals archive ?
Melted ionomer sheets were compressed at 473 K for 5 min under 5 MPa.
Mechanical and thermal properties of potassium salts of poly(ethylene-co-ethylacrylate): polyolefin lonomers in the absence of acid groups
Our offering of Clarix ionomer resins will allow for greater product customization than is currently available in ionomer resins, which opens the door for our customers to new applications that were previously not possible," said Smith.
A. Schulman Develops Clarix, a New Ionomer Thermoplastic Resin; Versatile Clarix Ideal for a Wide Range of Applications
Effects of an intracanal glass ionomer barrier on coronal microleakage in teeth with post space.
Evaluation of coronal microleakage in teeth prepared for post placement
The increase in this onset temperature was attributed to the presence of glass particles in the composites (glass ionomer cements) which resulted in the formation of calcium and aluminium tartarates.
Multi-walled carbon nanotube reinforced glass ionomer cements for dental restorations
Company 's toughening technologies involve ethylene terpolymers, ionomers, and grafted polyolefins.
Impact modifiers
5) Hand instruments, fluoride-releasing glass ionomer materials, and simple dental supplies/materials are basic components of an oral health care strategy that would allow a health care provider to treat active caries, (5) The training is rudimentary, but ART is an effective means of providing care to vulnerable populations.
Silver diamine fluoride
Reinforced Glass Ionomer Cement (high strength) (GC Fuji II, GC corporation, Tokyo, Japan), Grape seed extract (Falcon international- Bangalore, India) and GC Tooth Mousse -Recaldent (GC corporation, Tokyo, Japan), were used as the test materials.
Comparative evaluation of the remineralising effects and surface microhardness of glass ionomer cement containing grape seed extract and casein phosphopeptide--amorphous calcium phosphate: an in vitro study
Now in its 50th year, ionomer materials technology, including DuPont's flagship brand Surlyn ionomer resins, continues to enable innovation and transforming products in a wide range of industries -- from golf to packaging, the statement said.
DuPont, Nike create 'improved' golf ball
16) The Activ GP System uses a gutta-percha master cone that has been coated and impregnated with glass ionomer particles.
Ten-month in vitro leakage study of a single-cone obturation system
For example, Chisholm and coworkers (10) showed that interactions between sulfonate functional groups of a polyester ionomer and surfaces of ammonium salt-functional montmorillonite clay resulted in exfoliation of the clay and a significant enhancement in the mechanical properties.
The utilization of specific interactions to enhance the mechanical properties of polysiloxane coatings
DuPont Photovoltaic Solutions (DPVS) has announced the commercialisation of the first building-integrated photovoltaic (BIPV) modules to take advantage of new DuPont PV5300 Series encapsulant sheets made of a clear, supertough ionomer.
DuPont sheets used in solar tiles
If the tooth is determined to be appropriate for a sealant, the decision must be made if a resin-based or glass ionomer sealant will be placed.
Sealants: basic information, advanced technology

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