TERMIUM Plus^®

Fiche 1,  Justifications,  Anglais

Record number: 1, Textual support number: 1 DEF

A polyester based on ethylene glycol and 2, 6-naphthalenedicarboxylic acid(or one of its esters).  1, fiche 1, Anglais, - poly%28ethylene%20naphthalate%29

Record number: 1, Textual support number: 1 OBS

poly(ethylene naphthalate); PEN: term, abbreviation and definition standardized by ISO.  3, fiche 1, Anglais, - poly%28ethylene%20naphthalate%29

Fiche 1,  Justifications,  Français

Record number: 1, Textual support number: 1 DEF

Polyester à base d'éthylène glycol et d'acide 2,6-naphthalènedicarboxylique (ou l'un de ses esters).  2, fiche 1, Français, - naphtalate%20de%20poly%C3%A9thyl%C3%A8ne

Record number: 1, Textual support number: 1 OBS

poly(éthylène naphtalate); PEN : terme, abréviation et définition normalisés par l'ISO.  3, fiche 1, Français, - naphtalate%20de%20poly%C3%A9thyl%C3%A8ne

Fiche 1,  Justifications,  Espagnol

Fiche 2,  Justifications,  Anglais

Record number: 2, Textual support number: 1 OBS

Mylar : A proprietary name for a polyester which is the condensation product of ethylene glycol and terephtalic acid and is used in the form of films having high strength and heat resistance.  4, fiche 2, Anglais, - poly%28oxyethane%2D1%2C2%2Ddiyloxyterephthaloyl%29

Record number: 2, Textual support number: 1 CONT

Mylar ... Non-mouldable plastics in the form of films for use as a substitute for glass; and electrical insulating materials.  4, fiche 2, Anglais, - poly%28oxyethane%2D1%2C2%2Ddiyloxyterephthaloyl%29

Record number: 2, Textual support number: 2 OBS

Commercialized by E.I. DuPont de Nemours and Company, Wilmington, Delaware, USA.  5, fiche 2, Anglais, - poly%28oxyethane%2D1%2C2%2Ddiyloxyterephthaloyl%29

Record number: 2, Textual support number: 3 OBS

poly(oxyethane-1,2-diyloxyterephthaloyl): form recommended by the IUPAC (International Union of Pure and Applied Chemistry).  1, fiche 2, Anglais, - poly%28oxyethane%2D1%2C2%2Ddiyloxyterephthaloyl%29

Fiche 2,  Justifications,  Français

Record number: 2, Textual support number: 1 OBS

Mylar : Marque déposée pour une qualité particulière de pellicule de poly(téréphtalate d'éthylène), très résistante et très peu sensible à l'humidité, qui trouve de très importantes applications comme isolant dans la fabrication de bandes magnétiques, de condensateurs, de fils et de câbles électriques, et dans l'électronique.  4, fiche 2, Français, - poly%28oxy%C3%A9thane%2D1%2C2%2Ddiyloxyt%C3%A9r%C3%A9phthaloyl%29

Record number: 2, Textual support number: 1 CONT

L'observation télescopique du Soleil est très dangereuse. Une méthode sûre, efficace et peu onéreuse consiste à disposer un filtre en mylar aluminié à l'entrée de l'instrument. Il évite ainsi toute concentration importante de la lumière. Il s'agit d'une mince pellicule de polyester sur laquelle a été déposée sous vide une couche aluminium.  5, fiche 2, Français, - poly%28oxy%C3%A9thane%2D1%2C2%2Ddiyloxyt%C3%A9r%C3%A9phthaloyl%29

Record number: 2, Textual support number: 2 OBS

Mylar : produit aux USA par Dupont de Nemours; le brevet original [pour le] poly(téréphtalate d'éthylène) est actuellement exploité par ICI, en Angleterre, et porte le nom de Melinex.  6, fiche 2, Français, - poly%28oxy%C3%A9thane%2D1%2C2%2Ddiyloxyt%C3%A9r%C3%A9phthaloyl%29

Record number: 2, Textual support number: 3 OBS

poly(oxyéthane-1,2-diyloxytéréphthaloyl) : forme recommandée par l'UICPA (Union internationale de chimie pure et appliquée).  1, fiche 2, Français, - poly%28oxy%C3%A9thane%2D1%2C2%2Ddiyloxyt%C3%A9r%C3%A9phthaloyl%29

Record number: 2, Textual support number: 4 OBS

mylar : Consommation et Corporations Canada affirme qu'il est abusif d'employer cette marque de commerce comme terme générique.  7, fiche 2, Français, - poly%28oxy%C3%A9thane%2D1%2C2%2Ddiyloxyt%C3%A9r%C3%A9phthaloyl%29

Fiche 2,  Justifications,  Espagnol

Record number: 2, Textual support number: 1 OBS

Nombre registrado por la empresa DuPont, utilizado para designar una película de poliéster que suele estar recubierta con partículas magnetizables y que se utiliza como medio de almacenamiento magnético.  2, fiche 2, Espagnol, - Mylar

Fiche 3,  Justifications,  Anglais

Record number: 3, Textual support number: 1 CONT

A urethane is formed from the reaction of an isocyanate with an alcohol. In general, polyurethanes are made using a diisocyanate, a low molecular weight diol(thermoplastic) and/or triol(cross-linked), and a polyether glycol or a polyester glycol. If the reagents are difunctional, a non cross-linked thermoplastic polyurethane will be formed; if the functionality of at least one of the reagents is greater than two, a cross-linked or three dimensional network will form. Cross-linked polyurethanes exhibit less mechanical creep than non cross-linked polyurethanes. The rubbery modulus of polyurethanes increases as the level of cross-linking is increased. Polyurethanes are diblock copolymers. They consist of hard segments(isocyanate and the chain extender rich areas) that act as physical crosslinks, and soft segments(polyether or polyester glycol rich areas).  3, fiche 3, Anglais, - three%20dimensional%20network

Fiche 3,  Justifications,  Français

Record number: 3, Textual support number: 1 CONT

Les adhésifs époxydes sont constitués de : [...] un (ou des) durcisseur(s) ou agent(s) de réticulation qui, par réaction chimique avec les groupements époxydes, permettent la formation du réseau tridimensionnel réticulé.  2, fiche 3, Français, - r%C3%A9seau%20tridimensionnel

Record number: 3, Textual support number: 2 CONT

La structure des TD (résines thermodurcissables) a la forme d'un réseau tridimensionnel qui se ponte (double liaison de polymérisation) pour durcir en forme de façon définitive, lors d'un échauffement. La transformation est donc irréversible.  3, fiche 3, Français, - r%C3%A9seau%20tridimensionnel

Fiche 3,  Justifications,  Espagnol

Fiche 4,  Justifications,  Anglais

Record number: 4, Textual support number: 1 CONT

A urethane is formed from the reaction of an isocyanate with an alcohol. In general, polyurethanes are made using a diisocyanate, a low molecular weight diol(thermoplastic) and/or triol(cross-linked), and a polyether glycol or a polyester glycol. If the reagents are difunctional, a non cross-linked thermoplastic polyurethane will be formed; if the functionality of at least one of the reagents is greater than two, a cross-linked or three dimensional network will form. Cross-linked polyurethanes exhibit less mechanical creep than non cross-linked polyurethanes. The rubbery modulus of polyurethanes increases as the level of cross-linking is increased. Polyurethanes are diblock copolymers. They consist of hard segments(isocyanate and the chain extender rich areas) that act as physical crosslinks, and soft segments(polyether or polyester glycol rich areas).  2, fiche 4, Anglais, - polyester%20glycol

Fiche 4,  Justifications,  Français

Fiche 4,  Justifications,  Espagnol

Fiche 5,  Justifications,  Anglais

Record number: 5, Textual support number: 1 CONT

PETG, glycol-modified polyethylene terephthalate, is a copolyester that is a clear amorphous thermoplastic. PETG sheet has high stiffness, hardness, and toughness as well as good impact strength. Unstressed PETG exhibits good resistance to dilute aqueous solutions of mineral acids, bases, salts, and soaps. PETG also has good resistance to aliphatic hydrocarbons, alcohols, and a variety of oils. Halogenated hydrocarbons, low molecular weight ketones, and aromatic hydrocarbons dissolve or swell this plastic. PETG does not contain a UV inhibitor and it is not suggested for use in applications involving continuous long-term outdoor exposure.  6, fiche 5, Anglais, - poly%28ethylene%20terephthalate%29%20glycol

Record number: 5, Textual support number: 2 CONT

For basic extrusion blow-molding applications, a noncrystalline glycol modified polyester called PETG has been formulated; however, its noncrystalline molecular structure does not permit biaxial orientation.  7, fiche 5, Anglais, - poly%28ethylene%20terephthalate%29%20glycol

Record number: 5, Textual support number: 3 CONT

Amorphous PETG copolyester must be dried below its glass-transition temperature of 176°F (80°C). It can be injection molded at 420-435°F (216-224°C).  1, fiche 5, Anglais, - poly%28ethylene%20terephthalate%29%20glycol

Fiche 5,  Justifications,  Français

Record number: 5, Textual support number: 1 OBS

Polyester non cristallin modifié par du glycol.  1, fiche 5, Français, - poly%28%C3%A9thyl%C3%A8ne%20t%C3%A9r%C3%A9phtalate%29%20glycol

Record number: 5, Textual support number: 1 CONT

Le PETG ou polyéthylène téréphtalate glycol [...] est un polyester thermoplastique amorphe non cristallin [dont la] mise au point a été motivée par le besoin de disposer d'un polyester transparent extrudable dans les applications de l'emballage. Il a d'excellentes propriétés de brillance, de transparence et d'éclat. Ce matériau ne s'applique pas aux boissons gazeuses.  3, fiche 5, Français, - poly%28%C3%A9thyl%C3%A8ne%20t%C3%A9r%C3%A9phtalate%29%20glycol

Record number: 5, Textual support number: 2 CONT

Les méthodes d'essais de contenants USP (United States Pharmacopeia) que nous effectuons sur une base régulière [peuvent] être effectués sur les matériaux suivants : PEBD (polyéthylène basse densité/LDPE), PEHD (polyéthylène haute densité/HDPE), PET (polyéthylène téréphtalate), PETG (polyéthylène téréphtalate glycol) et verre.  4, fiche 5, Français, - poly%28%C3%A9thyl%C3%A8ne%20t%C3%A9r%C3%A9phtalate%29%20glycol

Fiche 5,  Justifications,  Espagnol

Fiche 6,  Justifications,  Anglais

Record number: 6, Textual support number: 1 CONT

A urethane is formed from the reaction of an isocyanate with an alcohol. In general, polyurethanes are made using a diisocyanate, a low molecular weight diol(thermoplastic) and/or triol(cross-linked), and a polyether glycol or a polyester glycol. If the reagents are difunctional, a non cross-linked thermoplastic polyurethane will be formed; if the functionality of at least one of the reagents is greater than two, a cross-linked or three dimensional network will form. Cross-linked polyurethanes exhibit less mechanical creep than non cross-linked polyurethanes. The rubbery modulus of polyurethanes increases as the level of cross-linking is increased. Polyurethanes are diblock copolymers. They consist of hard segments(isocyanate and the chain extender rich areas) that act as physical crosslinks, and soft segments(polyether or polyester glycol rich areas).  2, fiche 6, Anglais, - difunctional%20reagent

Fiche 6,  Justifications,  Français

Record number: 6, Textual support number: 1 CONT

nous [...] sommes restés dans l'idée d'utiliser un diluant réactif difonctionnel qui jouera le rôle de plastifiant interne. Ce diluant, par sa présence, diminuera la viscosité du mélange fondu et augmentera son temps de gel.  2, fiche 6, Français, - r%C3%A9actif%20difonctionnel

Fiche 6,  Justifications,  Espagnol

Fiche 7,  Justifications,  Anglais

Record number: 7, Textual support number: 1 CONT

A urethane is formed from the reaction of an isocyanate with an alcohol. In general, polyurethanes are made using a diisocyanate, a low molecular weight diol(thermoplastic) and/or triol(cross-linked), and a polyether glycol or a polyester glycol. If the reagents are difunctional, a non cross-linked thermoplastic polyurethane will be formed; if the functionality of at least one of the reagents is greater than two, a cross-linked or three dimensional network will form. Cross-linked polyurethanes exhibit less mechanical creep than non cross-linked polyurethanes. The rubbery modulus of polyurethanes increases as the level of cross-linking is increased. Polyurethanes are diblock copolymers. They consist of hard segments(isocyanate and the chain extender rich areas) that act as physical crosslinks, and soft segments(polyether or polyester glycol rich areas).  3, fiche 7, Anglais, - cross%2Dlinked%20network

Fiche 7,  Justifications,  Français

Record number: 7, Textual support number: 1 CONT

Les adhésifs époxydes sont constitués de : [...] un (ou des) durcisseur(s) ou agent(s) de réticulation qui, par réaction chimique avec les groupements époxydes, permettent la formation du réseau tridimensionnel réticulé.  3, fiche 7, Français, - r%C3%A9seau%20pont%C3%A9

Record number: 7, Textual support number: 1 OBS

La structure des TD (résines thermodurcissables) a la forme d'un réseau tridimensionnel qui se ponte (double liaison de polymérisation) pour durcir en forme de façon définitive, lors d'un échauffement. La transformation est donc irréversible.  4, fiche 7, Français, - r%C3%A9seau%20pont%C3%A9

Fiche 7,  Justifications,  Espagnol

Fiche 8,  Justifications,  Anglais

Record number: 8, Textual support number: 1 CONT

A urethane is formed from the reaction of an isocyanate with an alcohol. In general, polyurethanes are made using a diisocyanate, a low molecular weight diol(thermoplastic) and/or triol(cross-linked), and a polyether glycol or a polyester glycol. If the reagents are difunctional, a non cross-linked thermoplastic polyurethane will be formed; if the functionality of at least one of the reagents is greater than two, a cross-linked or three dimensional network will form. Cross-linked polyurethanes exhibit less mechanical creep than non cross-linked polyurethanes. The rubbery modulus of polyurethanes increases as the level of cross-linking is increased. Polyurethanes are diblock copolymers. They consist of hard segments(isocyanate and the chain extender rich areas) that act as physical crosslinks, and soft segments(polyether or polyester glycol rich areas).  2, fiche 8, Anglais, - rubbery%20modulus

Record number: 8, Textual support number: 2 CONT

It has been reported that the glassy and rubbery modulus of a curing resin is relatively insensitive to the degree of cure of the material.  3, fiche 8, Anglais, - rubbery%20modulus

Fiche 8,  Justifications,  Français

Fiche 8,  Justifications,  Espagnol

Fiche 9,  Justifications,  Anglais

Record number: 9, Textual support number: 1 DEF

A synthetic polyester fibre... made by polymerizing ethylene glycol and terephthalic acid.  2, fiche 9, Anglais, - terylene

Record number: 9, Textual support number: 1 CONT

Polyethylene terephthalate is the basis of synthetic fibers such as polyester, dacron, and terylene ...  1, fiche 9, Anglais, - terylene

Record number: 9, Textual support number: 1 OBS

Cloth made from terylene its shape after washing and is hard-wearing ... Since 1970 it has been the most widely produced synthetic fibre, often under the generic name polyester.  2, fiche 9, Anglais, - terylene

Record number: 9, Textual support number: 2 OBS

Terylene is a trade name of the Imperial Chemical Industries (ICI), Great Britain. This trademark has become a common term.  3, fiche 9, Anglais, - terylene

Fiche 9,  Justifications,  Français

Record number: 9, Textual support number: 1 DEF

[...] fibre [...] synthétique de polyester [...]  2, fiche 9, Français, - t%C3%A9ryl%C3%A8ne

Record number: 9, Textual support number: 1 CONT

Des fibres synthétiques ou hémi-synthétiques telles le nylon, l'orlon, le térylène, le kevlar, le dacron, l'acrylique ou la rayonne possèdent certaines qualités que l'on ne retrouve pas dans les produits naturels.  1, fiche 9, Français, - t%C3%A9ryl%C3%A8ne

Fiche 9,  Justifications,  Espagnol

Fiche 10,  Justifications,  Anglais

Record number: 10, Textual support number: 1 DEF

In the production of polyester from dimethyl terephthalate and ethylene glycol, the process of exchanging ethylene glycol for the methyl groups to obtain bis(hydroxyethyl) terephthalate. The methanol generated in the reaction is removed as it is formed to drive the reaction to completion.  2, fiche 10, Anglais, - transesterification

Fiche 10,  Justifications,  Français

Fiche 10,  Justifications,  Espagnol

Fiche 11,  Justifications,  Anglais

Record number: 11, Textual support number: 1 DEF

higher alcohols: Monohydric alcohols with more than two carbon atoms which occur in small amounts in fermented and distilled liquors.  5, fiche 11, Anglais, - higher%20alcohol

Record number: 11, Textual support number: 1 OBS

Higher alcohols [include] propyl, isopropyl, butyl, isobutyl, amyl, isoamyl, hexyl, heptyl, octyl, nonyl, and decyl alcohols.  5, fiche 11, Anglais, - higher%20alcohol

Record number: 11, Textual support number: 1 CONT

Alcohol’s are important solvents in finishing. If you see a chemical compound with the "ol" as a suffix its an alcohol. You can have a low molecular weight alcohol like methanol (CH₃OH) or a high molecular weight alcohol like glycerol (CH₂OH·CHOH·CH₂OH). What they all have in common is what chemists call a functional group - in this case it’s the OH group - called a hydroxyl group. The number of hydroxyl groups determine whether it’s an alcohol or a polyol (containing more than one hydroxyl groups). The most common ones are what chemists call the lower alcohols.  6, fiche 11, Anglais, - higher%20alcohol

Record number: 11, Textual support number: 2 CONT

The principle use [of ethylene oxide] is in the manufacture of ethylene glycol and higher alcohols which find important applications in automotive antifreeze, explosives, cellophane, polyester resins, synthetic fibers and rubbers, and hydraulic fluids. The higher alcohols such as di-and tri-are used as plasticizers, humectants, lubricants, and solvents.  7, fiche 11, Anglais, - higher%20alcohol

Fiche 11,  Justifications,  Français

Record number: 11, Textual support number: 1 DEF

Expression qui désigne les alcools propyliques, butyliques et amyliques apparaissant dans la fermentation alcoolique.  3, fiche 11, Français, - alcool%20sup%C3%A9rieur

Record number: 11, Textual support number: 1 CONT

Alcools supérieurs. On les nomme ainsi car leur chaîne moléculaire est plus longue que celle de l'éthanol. Dans cette famille on trouve : le propanol, le méthyle 2 propanol 1, le butanol 1 et 2, le méthyle 2 et 3 butanol 1. Bien que produit en faible quantité (500 mg) lors de la fermentation alcoolique, ils contribuent, sous forme libre ou estérifiée, à l'identité et à la complexité des vins.  4, fiche 11, Français, - alcool%20sup%C3%A9rieur

Record number: 11, Textual support number: 2 CONT

Corps résultants de matières azotées. [Ce] sont des alcools supérieurs (nombre d'atomes de carbones supérieur à 2). Composants essentiels de l'arôme secondaire (surtout avec les alcools dont le nombre de carbone est supérieur à 10).  5, fiche 11, Français, - alcool%20sup%C3%A9rieur

Fiche 11,  Justifications,  Espagnol

Fiche 12,  Justifications,  Anglais

Record number: 12, Textual support number: 1 CONT

For basic extrusion blow-molding applications, a noncrystalline glycol modified polyester called PETG has been formulated; however, its noncrystalline molecular structure does not permit biaxial orientation.  1, fiche 12, Anglais, - multilayer%20structure

Fiche 12,  Justifications,  Français

Fiche 12,  Justifications,  Espagnol

Fiche 13,  Justifications,  Anglais

Record number: 13, Textual support number: 1 CONT

For basic extrusion blow-molding applications, a noncrystalline glycol modified polyester called PETG has been formulated; however, its noncrystalline molecular structure does not permit biaxial orientation.  1, fiche 13, Anglais, - noncrystalline%20molecular%20structure

Fiche 13,  Justifications,  Français

Fiche 13,  Justifications,  Espagnol