noun Date: 1950 any of several emulsifiers used in the preparation of some pharmaceuticals or foods

New Collegiate Dictionary. 2001.

Look at other dictionaries:

  • Polysorbate — sind chemische Verbindungen, die durch Veretherung von Sorbitanfettsäureestern mit Polyethylenglycol entstehen. Sie sind grenzflächenaktiv und werden als Netzmittel oder Öl in Wasser Emulgatoren beispielsweise in Kosmetika, Arzneimitteln,… …   Deutsch Wikipedia

  • Polysorbate — Polysorbates are a class of emulsifiers used in some pharmaceuticals and food preparation. They are often used in cosmetics to solubilize essential oils into water based products. Polysorbates are oily liquids derived from PEG ylated sorbitan (a… …   Wikipedia

  • polysorbate — pol·y·sor·bate (pŏl ē sôrʹbāt ) n. Any of a class of emulsifiers used in food preparation and in some pharmaceuticals.   [poly + sorbate, salt or ester of sorbitol (sorbitol + ate2).] * * * …   Universalium

  • polysorbate — noun any of a class of emulsifiers used as food additives and in pharmaceutical preparations; they are derived from sorbitan (typically with three polyoxyethylene side chains) esterified with a fatty acid; they are mostly oily liquids, or soft… …   Wiktionary

  • polysorbate — poly·sor·bate .päl i sȯr .bāt n any of several emulsifiers used in the preparation of some pharmaceuticals and foods see TWEEN * * * poly·sor·bate (pol″e sorґbāt) a generic name for esters of sorbitol and its anhydrides condensed with …   Medical dictionary

  • polysorbate — poly·sorbate …   English syllables

  • polysorbate — ¦pälē, lə̇ˌ noun Etymology: poly + sorbate : any of several emulsifiers used in preparing some pharmaceuticals and foods …   Useful english dictionary

  • Polysorbate 20 — IUPAC name Polyoxyethylene (20) sorbitan monolaurate …   Wikipedia

  • Polysorbate 80 — Chembox new Reference= [ Merck Index , 13th Edition, 7664.] Name = Polysorbate 80 ImageFile = Polysorbate 80.png ImageSize = 275px ImageName = IUPACName = Polyoxyethylene (20) sorbitan monooleate OtherNames = Tween 80 Section1 = Chembox… …   Wikipedia

  • polysorbate 80 — A mixture of polyoxethylene ethers of mixed partial oleic esters of sorbitol anhydrides; used as an emulsifier, as in the preparation of pharmacologic products …   Medical dictionary

Share the article and excerpts

Direct link
Do a right-click on the link above
and select “Copy Link”