isocyanate


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Related to isocyanate: methyl isocyanate, polyurethane

i·so·cy·a·nate

 (ī′sō-sī′ə-nāt′, -nət)
n.
1. A chemical group, NCO.
2. A salt, ester, or anion of isocyanic acid.
3. Any of various compounds that contain an isocyanate group, NCO. Isocyanates are used mainly in production of polyurethane and can cause respiratory disorders, especially asthma, if inhaled.

isocyanate

(ˌaɪsəʊˈsaɪəneɪt)
n
(Chemistry) chem any of various compounds containing the univalent radical -N=C=O

i•so•cy•a•nate

(ˌaɪ səˈsaɪ əˌneɪt)

n.
a salt or ester of an unstable acid, CHNO, tautomeric with cyanic acid.
[1870–75; isocyan(ic acid) (see iso-, cyanic acid) + -ate2]
ThesaurusAntonymsRelated WordsSynonymsLegend:
Noun1.isocyanate - a salt or ester of isocyanic acid
salt - a compound formed by replacing hydrogen in an acid by a metal (or a radical that acts like a metal)
References in periodicals archive ?
The TDI section consists of three integrated units producing di nitro toluene (DNT), toluene di amine (TDA), and toluene di isocyanate (TDI).
Following the discovery of sugars, we've now found methyl isocyanate.
IRAS 16293-2422 is about 400 light-years away and has many young stars, and the unique chemical sign of methyl isocyanate was found surrounding every one of those stars.
Karenz(TM) isocyanate monomer series, which has flexibility in molecule design, is absolutely unique product which is mass produced only by SDK.
3 [Angstrom] [13], Many of the elastomers exhibit larger hard regions of ordered isocyanate structure which are larger than those reported by Bonart et al.
In this case report we aimed to emphasize CEP's possible association with isocyanate exposure.
The new plant at the Shanghai Chemical Industry Park (SCIP) in Caojing will be adjacent to the existing integrated isocyanates complex.
The new MDI plant is planned at the Shanghai Chemical Industry Park (SCIP) in Caojing, adjacent to the existing integrated isocyanates complex.
However, the modulus of rupture (MOR) was higher for BWHG with isocyanate resin.
HMG Nisocoat 2 is a non-isocyanate 2k topcoat formulation for the professional finisher and refinisher, who wants a fast-drying, applicator-friendly, wear- and abrasion-resistant paint system, that gives an excellent finish straight from the spray gun, but where the use of traditional isocyanate technology is precluded.
1) Polyurethane paints (PUP) contain low volatility isocyanate prepolymers in addition to small quantities of volatile isocyanate monomers, (2), (3) both are recognized as a major source of exposure to isocyanates.
If CARC or WD CARC is burned or heated, it can release isocyanate vapors and metals.