TERMIUM Plus®

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

ACETYLENIC [9 records]

Record 1 2011-07-05

English

Subject field(s)
  • Chemical Elements and Compounds
Universal entry(ies)
C3H4
formula, see observation
74-99-7
CAS number
DEF

An acetylenic, three-carbon hydrocarbon which appears under the form of a colourless liquified gas, boils at-23. 1°C, is soluble in ether and is used as a specialty fuel and as a chemical intermediate.

OBS

propyne: form recommended by the IUPAC (International Union of Pureand Applied Chemistry) for the systematic name corresponding to the CAS number indicated on the present record.

OBS

Chemical formula: C3H4 or CH3-C[triple bond]CH

French

Domaine(s)
  • Éléments et composés chimiques
Entrée(s) universelle(s)
C3H4
formula, see observation
74-99-7
CAS number
OBS

Hydrocarbure acétylénique [...] bouillant à -23 °C.

OBS

propyne : forme recommandée par l'UICPA (Union internationale de chimie pure et appliquée) pour le nom systématique correspondant au numéro CAS indiqué sur la présente fiche.

OBS

Formule chimique : C3H4 ou CH3-C[liaison triple]CH

Spanish

Save record 1

Record 2 2007-01-31

English

Subject field(s)
  • Chemical Elements and Compounds
CONT

A non-ionic acetylenic glycol-based surfactant.

CONT

Project Title : The Effect of Modifiers on the Stability of a Vinyl Acetate/Ethylene(VAE) Copolymer Emulsion Adhesive.... Project Summary :... The modifiers selected for testing were plasticizers dibutyl phthalate, ditridecyl phthalate, and polyethylene glycol dibenzoate; solvents toluene, methanol and diacetone alcohol; wetting agents anionic di-(2-ethylhexyl) sulphosuccinate and non-ionic acetylenic glycol;...

French

Domaine(s)
  • Éléments et composés chimiques

Spanish

Save record 2

Record 3 2004-05-19

English

Subject field(s)
  • Analytical Chemistry
DEF

Reaction of acetylene with aldehydes and ketones to form acetylenic alcohols and diols.

French

Domaine(s)
  • Chimie analytique
DEF

Opération industrielle de fixation de l'acétylène sur les groupes carbonyles en conservant sa triple liaison.

Spanish

Campo(s) temático(s)
  • Química analítica
DEF

Condensación del acetileno con un reactivo tal como un aldehído, dando un derivado acetilénico.

Save record 3

Record 4 2001-01-03

English

Subject field(s)
  • Chemical Elements and Compounds
CONT

This paper will describe the unique structure of high performance wetting agents based on acetylenic glycol chemistry, along with their multifunctional properties and their benefits to adhesive formulators.

French

Domaine(s)
  • Éléments et composés chimiques
OBS

glycol acétylénique : terme générique.

Spanish

Save record 4

Record 5 2000-12-07

English

Subject field(s)
  • Chemistry
  • Petroleum Cracking
DEF

Made from, or involving the use of, acetylene.

OBS

Is said of organic compounds containing a triple bond.

French

Domaine(s)
  • Chimie
  • Craquage (Pétrole)
DEF

Se rapportant à ou dérivé de l'acétylène [...]

CONT

Acide acétylénique.

Spanish

Save record 5

Record 6 1998-10-01

English

Subject field(s)
  • Chemistry
  • Textile Industries

French

Domaine(s)
  • Chimie
  • Industries du textile

Spanish

Save record 6

Record 7 1994-10-13

English

Subject field(s)
  • Analytical Chemistry
DEF

Use of acetylenic alcohols(alkynols) as corrosion inhibitors to protect steel pipe during acidizing operations undertaken to free oil from limestone formations.

French

Domaine(s)
  • Chimie analytique

Spanish

Save record 7

Record 8 1994-10-13

English

Subject field(s)
  • Analytical Chemistry
DEF

Organomagnesium halide used in acetylenic and other syntheses.

French

Domaine(s)
  • Chimie analytique
DEF

Nom vulgaire d'un composé organomagnésien.

Spanish

Save record 8

Record 9 1976-06-19

English

Subject field(s)
  • Chemistry

French

Domaine(s)
  • Chimie
OBS

Glossaire 41

Spanish

Save record 9

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