TERMIUM Plus®

The Government of Canada’s terminology and linguistic data bank.

THERMOSETTING COMPOUND [3 records]

Record 1 2018-01-31

English

Subject field(s)
  • Insulators and Supporting Materials (Electr.)
  • Semiconductors (Electronics)
DEF

[The] process of filling a complete electronic assembly with a thermosetting compound for resistance to shock and vibration, and for exclusion of moisture and corrosive agents.

OBS

potting: term officially approved by the Lexicon Project Committee (New Brunswick).

French

Domaine(s)
  • Isolateurs et supports (Électricité)
  • Semi-conducteurs (Électronique)
CONT

Tout le composant est enfermé dans une matière plastique époxyde ou dans un boîtier métallique garni d'un matériau de remplissage inerte. Cet enrobage est nécessaire pour obtenir la robustesse mécanique et empêcher l'humidité de contaminer le semi-conducteur.

OBS

enrobage : terme uniformisé par le Comité du projet de lexiques (Nouveau-Brunswick).

Spanish

Campo(s) temático(s)
  • Aisladores y soportes (Electricidad)
  • Semiconductores (Electrónica)
Save record 1

Record 2 2011-08-26

English

Subject field(s)
  • Chemical Elements and Compounds
Universal entry(ies)
C4H3OCH2OH
formula, see observation
C5H6O2
formula, see observation
0CH:CHCH:CCH2OH
formula, see observation
98-00-0
CAS number
DEF

A chemical compound which appears under the form of a colorless, mobile liquid becoming brown to dark-red upon exposure to light and air, which autopolymerizes with acid catalysts, often with explosive violence, to form a thermosetting resin that cures to an insoluble, infusible solid, highly resistant to chemical attack, and which is used as a flavoring agent, a penetrant, a solvent for dyes and resins, a wetting agent, in corrosion-resistant sealants and cements, foundry cores, furanpolymers and in modified urea-formaldehyde polymers.

OBS

furan-2-ylmethanol: form recommended by the IUPAC (International Union of Pure and Applied Chemistry).

OBS

2-furanmethanol: CAS name.

OBS

furfuryl alcohol: incorrect form.

OBS

Chemical formula: C4H3OCH2OH or C5H6O2 or OCH:CHCH:CCH2OH

French

Domaine(s)
  • Éléments et composés chimiques
Entrée(s) universelle(s)
C4H3OCH2OH
formula, see observation
C5H6O2
formula, see observation
0CH:CHCH:CCH2OH
formula, see observation
98-00-0
CAS number
OBS

furan-2-ylméthanol : forme recommandée par l'UICPA (Union internationale de chimie pure et appliquée).

OBS

alcool furfurylique : forme incorrecte.

OBS

Formule chimique : C4H3OCH2OH ou C5H6O2 ou OCH:CHCH:CCH2OH

Spanish

Campo(s) temático(s)
  • Elementos y compuestos químicos
Entrada(s) universal(es)
C4H3OCH2OH
formula, see observation
C5H6O2
formula, see observation
0CH:CHCH:CCH2OH
formula, see observation
98-00-0
CAS number
OBS

Líquido móvil, incoloro. Autopolimeriza con un catalizador ácido, formando una resina que cura u origina un sólido insoluble e infusible. Soluble en alcohol, cloroformo, benceno, agua. Combustible. Tóxico.

OBS

Fórmula química: C4H3OCH2OH o C5H6O2 o OCH:CHCH:CCH2OH

Save record 2

Record 3 2001-02-28

English

Subject field(s)
  • Modern Construction Methods
  • Building Insulation and Acoustical Design
  • Thermal Insulation
  • Plastic Materials
CONT

Our rigid polyurethane foam systems are closed cell thermosetting plastics characterized by high strength to weight ratio with the primary advantage being outstanding insulation and buoyancy. They are two-component systems comprised of an isocyanate and a resin compound which typically contains polyols, catalysts, surfactants, fire retardants and blowing agents. The uses for our rigid polyurethane foams are never-ending.

French

Domaine(s)
  • Procédés de construction modernes
  • Isolation et acoustique architecturale
  • Isolation thermique
  • Matières plastiques
DEF

Mousse plastique à cellules fermées résultant de la réaction chimique entre une résine et un groupe urée.

CONT

La THERMO-TECHNIQUE est spécialisée dans la technique de projection de mousse rigide de polyuréthanne comme solution idéale pour résoudre, en une seule opération de manière économique et durable, l'ensemble des problèmes d'étanchéité, de rénovation, d'isolation, de condensation, de tous types de toitures (tuiles, roofing, zinc, verre, cuivre, etc ...) et ce, sans interrompre les activités sous la toiture.

OBS

polyuréthanne (s'écrit aussi «polyuréthane»).

Spanish

Save record 3

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