TERMIUM Plus®

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

MICELAR [6 records]

Record 1 2020-04-28

English

Subject field(s)
  • Cosmetology
CONT

A micellar solution consists of a dispersion of micelles in a solvent (most usually water).

French

Domaine(s)
  • Cosmétologie
CONT

Une solution micellaire contient des micelles, des petites particules qui absorbent à la fois le maquillage, les résidus de pollution, mais aussi les excès de sébum [...]

Spanish

Campo(s) temático(s)
  • Productos de belleza
OBS

Solución acuosa que contiene micelas, las estructuras más pequeñas que existen en un líquido. Estas micelas son capaces de emulsionar o arrastrar cualquier clase de materia grasa (maquillaje, sebo, etc.) presente en la superficie de nuestra piel y en un único paso pueden limpiar y eliminar el maquillaje de la cara, ojos y labios.

Save record 1

Record 2 2018-08-21

English

Subject field(s)
  • Chemistry
CONT

The importance of the micellar activity in particle formation or, more realistically, particle appearance, is that seemingly stable, clear formulation can suddenly appear cloudy with the onset of nucleation, aggregation of material previously held in solution ...

French

Domaine(s)
  • Chimie

Spanish

Campo(s) temático(s)
  • Química
Save record 2

Record 3 2003-02-16

English

Subject field(s)
  • Chemistry

French

Domaine(s)
  • Chimie

Spanish

Campo(s) temático(s)
  • Química
Save record 3

Record 4 2002-09-17

English

Subject field(s)
  • Biochemistry

French

Domaine(s)
  • Biochimie

Spanish

Campo(s) temático(s)
  • Bioquímica
Save record 4

Record 5 2001-11-08

English

Subject field(s)
  • Chemistry
DEF

The characteristic concentration of surface active agents in solution (in practice, a narrow range of concentration) above which the appearance and development of micelles brings about sudden variation in the relation between the concentration and certain physico-chemical properties of the solution. [Definition standardized by ISO.]

OBS

The critical micellization concentration is determined by the point of intersection of two extrapolated curves which represent such relations above and below the critical concentration.

OBS

The value of the critical micellization concentration can depend, to a certain extent, on the property under consideration and on the method chosen to measure this property.

OBS

critical micellization concentration: term standardized by ISO.

French

Domaine(s)
  • Chimie
DEF

Concentration caractéristique des agents de surface en solution (pratiquement, étroit intervalle de concentration), au-dessus de laquelle l'apparition et le développement de micelles provoquent une variation brusque dans la relation entre la concentration et certaines propriétés physico-chimiques de la solution. [Définition normalisée par l'ISO.]

OBS

La concentration critique pour la formation des micelles est déterminée par le point d'intersection des deux courbes extrapolées qui représentent cette relation au-dessus et au-dessous de la concentration critique.

OBS

La valeur de la concentration critique pour la formation de micelles peut dépendre, jusqu'à un certain point, de la propriété considérée et de la méthode choisie pour mesurer cette propriété.

OBS

concentration critique pour la formation de micelles : terme normalisé par l'ISO.

Spanish

Campo(s) temático(s)
  • Química
Save record 5

Record 6 2001-07-30

English

Subject field(s)
  • General Scientific and Technical Vocabulary

French

Domaine(s)
  • Vocabulaire technique et scientifique général

Spanish

Campo(s) temático(s)
  • Vocabulario técnico y científico general
Save record 6

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