polyhydric


Also found in: Medical.

pol·y·hy·dric

 (pŏl′ē-hī′drĭk)
adj.
Containing at least two hydroxyl groups.

polyhydric

(ˌpɒlɪˈhaɪdrɪk)
adj
(Chemistry) another word for polyhydroxy, esp when applied to alcohols
References in periodicals archive ?
Aliphatic polycarboxylic acid, polymer with alicyclic polyhydric alcohol and polyoxyalkylene (generic) when used as an additive for a polymer.
Contract notice: Diols, polyhydric alcohols and derivatives (triethylene glycol).
An oil such as soya or linseed is reacted with a polyhydric alcohol such as pentaerythritol via trans-esterification.
Alkyd resins are defined as polyesters formed by the polycondensation reactions of polyhydric alcohol and polybasic acid and modified with fatty acids or fats [1-3].
Pentaerythritol (Penta) is a white crystalline polyhydric alcohol containing four primary hydroxyl groups.
The wood can be liquefied in the presence of phenol or polyhydric alcohols with an acid catalyst at a temperature of 120[degrees]C to 180[degrees]C or without a catalyst at approximately 250[degrees]C.
com)-- 2015 Global Polyhydric alcohols benzoate Industry Report is a professional and in-depth research report on the world's major regional market conditions of the Polyhydric alcohols benzoate industry, focusing on the main regions (North America, Europe and Asia) and the main countries (United States, Germany, Japan and China).
Vapor pressure characterization of several phenolics and polyhydric compounds by Knudsen effusion method.
They cover the tribology of natural articular joints, sticky and slippery: interfacial forces of mucin and mucus gels, aqueous lubrication and food emulsions, aqueous lubrication in cosmetics, hydrogel friction and lubrication, aqueous lubrication with polymer brushes, the water-like lubrication of hard contacts by polyhydric alcohols, and the aqueous lubrication of ceramics.
A polyhydric phenol is reacted with epihalohydrin with the insoluble catalyst to produce a bishalohydrin ether.
The thermoplastic starch includes a biodegradable starch polymer plasticized with a polyhydric alcohol.