http://www.nrfoam.org/high-density-foam/what-are-isocyanates/ Wed, 17 Mar 2010 10:13:59 +0000 hourly 1 http://wordpress.org/?v=3.2.1 http://www.nrfoam.org/high-density-foam/what-are-isocyanates/#comment-1159 Sherry Thu, 03 Dec 2009 12:58:59 +0000 http://www.nrfoam.org/high-density-foam/what-are-isocyanates#comment-1159 check the link below:<br><b>References : </b><br>http://www.ojs.com/pdf/HDPF_10_Product_Data_SS_1012.pdf check the link below:
References :
http://www.ojs.com/pdf/HDPF_10_Product_Data_SS_1012.pdf

]]> http://www.nrfoam.org/high-density-foam/what-are-isocyanates/#comment-1158 ROCKY Thu, 03 Dec 2009 12:21:59 +0000 http://www.nrfoam.org/high-density-foam/what-are-isocyanates#comment-1158 It is one of a group of neutral derivatives of primary amines; its formula is RN&dbnd;C&dbnd;O, where R may be an alkyl or aryl group; an example is 2,4-toluene diisocyanate. Any compound containing the isocyanato functional group. In other words; Isocyanate is the functional group of atoms –N=C=O (1 nitrogen, 1 carbon, 1 oxygen), not to be confused with the cyanate functional group which is arranged as –O–C≡N.<br><b>References : </b><br> It is one of a group of neutral derivatives of primary amines; its formula is RN&dbnd;C&dbnd;O, where R may be an alkyl or aryl group; an example is 2,4-toluene diisocyanate. Any compound containing the isocyanato functional group.
In other words;
Isocyanate is the functional group of atoms –N=C=O (1 nitrogen, 1 carbon, 1 oxygen), not to be confused with the cyanate functional group which is arranged as –O–C≡N.
References :

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