diisocyanate


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diisocyanate

/di·iso·cy·anate/ (di-i″so-si´ah-nāt) any of a group of compounds containing two isocyanate groups (—NCO), used in the manufacture of plastics and elastomers; they can cause sensitization and are eye and respiratory system irritants.

diisocyanate

(dī-ī″sō-sī′ăn-āt″)
Any of a group of low molecular weight compounds used to manufacture polyurethanes in paints, varnishes, and other industrial applications. Diiosocyanates are a common cause of occupational asthma.
References in periodicals archive ?
Lyondell continues to manufacture toluene diisocyanates (TDI) at the Lake Charles manufacturing facility, which employs a workforce of approximately 480.
PITTSBURGH -- Bayer Corporation has agreed in principle to purchase a portion of Lyondell Chemical Company's aliphatic diisocyanates (ADI) assets, including the company's remaining Luxate(R) product inventories and intellectual properties effective Jan.
com/research/2tb9hm/asia_pacific_tolue) has announced the addition of GlobalData's new report "Asia Pacific Toluene Diisocyanate (TDI) Industry Outlook to 2016 - Market Size, Company Share, Price Trends, Capacity Forecasts of All Active and Planned Plants" to their offering.
Toluene diisocyanate trimer (CAS Number: 9019-85-6)
Construction of polymeric methylene diphenyl diisocyanate (PMD) and Pyromellitic dianhydride (PMDA) production facilities.
Environmental Protection Agency (EPA) released Chemical Action Plans (CAPs) for the polyurethane raw materials methylene diphenyl diisocyanate (MDI) and toluene diisocyanate (TDI).
Penacolite Resin 1-868-D is a dispersion of a resorcinol-blocked methylene diisocyanate in water having a solids content of 40%.
The second contract includes construction of a polymeric methylene diphenyl diisocyanate and toluene diisocyanate plant.
The dispersion comprises a water miscible organic solvent and a polyureaurethane with a THF copolymer soft segment featuring 25%-60% by weight of ethylene glycol as a comonomer and an aromatic diisocyanate.
The first quantities of dicyclohexyl-methane diisocyanate (Vestanat [H.
She wrote the technical support documents on MIC and toluene diisocyanate for the National Advisory Committee on Acute Exposure Guideline Levels, which have been published by the National Academy Press.
The former, a mixed-isomer toluene diisocyanate used in the manufacture of flexible foams.