diisocyanate


Also found in: Dictionary, Thesaurus, Medical.

diisocyanate

[dī¦ī‚sō′sī·ə‚nāt]
(organic chemistry)
A compound that contains two NCO (isocyanate) groups; used to produce polyurethane foams, resins, and rubber.
References in periodicals archive ?
Methylene Diphenyl Diisocyanate Market Analysis by Players: This report includes following top vendors in terms of company basic information, product category, sales (volume), revenue (Million USD), price and gross margin (%).
* Obtain up-to-date information on Taiwan's Methylene Diphenyl Diisocyanate (MDI) industry
High concentration of diisocyanate in the air of the working environment is a documented risk factor for both allergy and asthma [41].
* Toluene diisocyanate trimer (CAS Number: 9019-85-6)
Over the last two years, Bayer has invested roughly $120 million in process, reliability, quality and environmental improvements at the plant, which in addition to MDI produces toluene diisocyanate (TDI) and polycarbonate.
The Center for the Polyurethanes Industry (CPI) of the American Chemistry Council (ACC) (Washington, D.C.) has a new program designed to help manufacturers, processors, and other users of toluene diisocyanate (TDI) calculate emissions to meet mandatory reporting obligations to the U.S.
Methylene diphenyl diisocyanate (MDI) and 2,4 toluene diisocyanate (TDI) are used in the production of polyurethanes -- an essential component in many products including synthetic fibres.
According to him, methylene diphenyl diisocyanate (MDI) and 2,4 toluene diisocyanate (TDI) are used in the production of polyurethanes - an essential component in many products ranging from synthetic fibres through insulating foam and adhesives to mattresses and car seats.
Mitsui Chemicals will provide Sabic the manufacturing technology for its TDI (toluene diisocyanate) and MDI (methylene diphenyl diisocyanate) plants folowing the signing of an agreement.
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.