TERMIUM Plus^®

Fiche 1,  Justifications,  Anglais

Record number: 1, Textual support number: 1 CONT

Elaspan [regiatered trademark] fiber is a segmented polyurethane spandex(elastane) using a polyether soft segment to provide maximum chemical resistance and high retractive power.  3, fiche 1, Anglais, - segmented

Record number: 1, Textual support number: 2 CONT

Segmented polymers are made from hexamethylene or trimethylhexamethylene bis-terephthalamate diesters and hydroxyl-ended poly(alkylene adipate)s.  4, fiche 1, Anglais, - segmented

Record number: 1, Textual support number: 3 CONT

The Leeds Polymer group has recently invested 225k towards the purchase of a majority of the TROS equipment needed for high pressure segmental polymer dynamics to be monitored.  5, fiche 1, Anglais, - segmented

Record number: 1, Textual support number: 1 OBS

Viscometric and Light Scattering Study in Dimethylacetamide of Linear Segment Polyurethane.  6, fiche 1, Anglais, - segmented

Fiche 1,  Justifications,  Français

Record number: 1, Textual support number: 1 CONT

Élastomère de synthèse, classé sous le nom d'élasthane; ce sont des élastofibres composés par au moins 85 % de polyuréthane segmentaire (séquences de segments durs, segments mous).  1, fiche 1, Français, - segmentaire

Fiche 1,  Justifications,  Espagnol

Fiche 2,  Justifications,  Anglais

Record number: 2, Textual support number: 1 CONT

Polyether foams of polyurethane can be manufactured in a wide variety of hardnesses and densities to satisfy the particular requirements.... The biggest advantages of polyether foam as far as mattress production is concerned are the material' s outstanding air permeability and the fact that the level of hardness can be set to the customer's requirements.  1, fiche 2, Anglais, - polyether%20foam

Fiche 2,  Justifications,  Français

Record number: 2, Textual support number: 1 DEF

Mousse ayant pour produit de base un polyol à chaîne polyéther mélangé avec d'autres produits de synthèse.  1, fiche 2, Français, - mousse%20de%20poly%C3%A9ther

Fiche 2,  Justifications,  Espagnol

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

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 5, Anglais, - difunctional%20reagent

Fiche 5,  Justifications,  Français

Record number: 5, 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 5, Français, - r%C3%A9actif%20difonctionnel

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).  3, fiche 6, Anglais, - cross%2Dlinked%20network

Fiche 6,  Justifications,  Français

Record number: 6, 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 6, Français, - r%C3%A9seau%20pont%C3%A9

Record number: 6, 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 6, Français, - r%C3%A9seau%20pont%C3%A9

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).  2, fiche 7, Anglais, - rubbery%20modulus

Record number: 7, 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 7, Anglais, - rubbery%20modulus

Fiche 7,  Justifications,  Français

Fiche 7,  Justifications,  Espagnol

Fiche 8,  Justifications,  Anglais

Record number: 8, Textual support number: 1 CONT

The midsole [of the wet weather boot] is oil-resistent neoprene and works in conjunction with the cushion midsole of polyether polyurethane.  1, fiche 8, Anglais, - polyether%20polyurethane

Fiche 8,  Justifications,  Français

Record number: 8, Textual support number: 1 CONT

La semelle intercalaire [de la botte pour climat humide] est en néoprène résistant à l'huile et elle est combinée à la semelle intercalaire matelassée en polyétherpolyuréthane.  1, fiche 8, Français, - poly%C3%A9therpolyur%C3%A9thane

Fiche 8,  Justifications,  Espagnol

Fiche 9,  Justifications,  Anglais

Record number: 9, Textual support number: 1 DEF

A reactive liquid epoxide used as an organic solvent and surfactant intermediate; its polymers can be used for polyester, polyurethane and polyacrylic resins, polyether polyols, flame retardants, etc.  2, fiche 9, Anglais, - trichlorobutylene%20oxide

Fiche 9,  Justifications,  Français

Fiche 9,  Justifications,  Espagnol