Polyurethane class
English Name: toluene diisocyanate Alternative name: TDI Chemical formula: c9h6n2o2 CAS accession number: 584-84-9 Flash point: 127.9 ℃ Application: polyurethane resin > anodic electrophoretic paint > polyurethane foam plastic > water soluble polyurethane resin > polyurethane varnish.
Foreign name: polyester poly Melting point: 57-61 ℃ Purpose: 1. As low foam detergent or defoamer. L61, L64 and F68 are used to prepare synthetic detergent with low foam and high detergency; L61 and l81 are used as defoamers in papermaking or fermentation industry; F68 is used as def...
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