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31. A polyurea-chlorocyclophosphazene microcapsule flame retardant was prepared by interfacial polymerization with 2,4-toluene diisocyanate(TDI) and hexanediamine as the raw materials.
32. The article gave a minute description of operational method and skill in measuring trace free TDI in polyurethane prepolymer by gas chromatography.
33. The route for synthesizing the prepolymer based on toluene diisocyanate(TDI), trimethylol propane(TMP) and 1,4 butanediol(1,(sentencedict .com)4 BD) in presence of catalyst has been described .
34. Toluene diisocyanate (TDI) is one of the most useful kinds of isocyanateth that is produced by the method of phosgenation of amine.
35. A new moisture cure monocomponent polyurethane sealant was prepared by the reaction of hydroxy - termintited polyethers and polyesters with diisocyanate(TDI).
36. In this paper, stable polyester anionic waterborne polyurethane emulsion was prepared with JW2503, TDI and DMPA by acetone process.
37. Hexamethylene diisocyanate ( HMDI ) may be used in prepolymer, in place of TDI.
38. The synthesis of nonionic polyurethane emulsion, made from polyglycol ether (hydrophilic monomer), polyether N220 and TDI was discussed in this paper.
39. This article has briefly described the trimerization technology for reduction of residual TDI in polyurethane coatings.
40. A polyisocyanate curing agent, which is mainly composed of toluene diisocyanate (TDI) trimer, was prepared in the presence of the base metal carboxylate K-1000. The reaction conditions were studied.
41. Some polyurethane resin coating contains more free TDI, brushed in besmear in the process of volatile, will lead to latex paint of yellow.
42. The synthetic process of a prepolymer based on benzoic acid modified hydroxyl alkyd resin and toluene diisocyanate (TDI) prepolymer and the coatings made from this prepolymer has been described.
43. The paint is without benzene, ketone, ester and dissociate TDI.
44. The reason for leakage of condensate pipeline from toluene diisocyanate(TDI) flash tank to deaerator is analyzed and the solution is put forward.
45. Methods Color of colored motion band and phases of the cardiac cycle obtained by CAMM of TDI in ventricular aneurysm were analyzed.
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