Scholven offers two non-aromatic light-stable diisocyanates - C&EN

Nov 12, 2010 - Advertisements that appeared within the print issues of Chem. Eng. News have been included in the C&EN Archives to provide a ...
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ibni

TMDI

Low Vapor P ^ -

r^^^// Scholven ^ ^ > ^ offers S ^ ^ ^ two non-aromatic light-stable diisocyanates

IPDI

TMDI N=C= 0

CH,

0=C=N

CH,

C — C H , —CH — C H ,

N=C=0

CH,-N =C = 0 3-lsocyanatomethyl-3.5.5-trimethylcyclohexylisocyanate

2.2.4-(2.4.4-)Trimethylhexamethylene-diisocyanate

IPDI — alicyclic diisocyanate with isocyanate TMDI — aliphatic,branched-chaindiisocyanate for groups of different reactivities for the manufacture the manufacture of prepolymers, coatings and of prepolymers and coatings with outstanding elastomers with exceptional flexibility and light hardness, elasticity and light stability. stability.

MHiriU'J^BHiHiMliiTH MEMBER OF VEBA-GROUP Dept. Dl 79, 466 Gelsenkirctien-Buer, F. R. Germany. Literature, sample and technical services available on request. For p r o m p t service from the U.S., please contact our representative:

Hugo Stinnes Chemical Company, Dept. Dl 79, 415 Madison Avenue, New York N.Y. 10017, Phone: (212) 688-6330