5- isophthalic acid ethyl ester

C15H19IO5 5-iodo-isophthalic acid ethyl ester 3-methoxy-butyl ester 4842-24-4... [Pg.702]

On the basis of the above successful CGCP of mcto-substituted monomer, the aminyl anion of 5-(methylamino)isophthalic acid ethyl ester 26a as an AB2 monomer would also deactivate both the ester moieties through the inductive effect to suppress self-polymerization of the anion of 26, leading to chain-growth polymerization of AB2 monomer (Scheme 18). [Pg.205]

C18H25IO6 5-iodo-isophthalic acid butyl ester 2-(2-ethoxy-ethoxy)-ethyl ester 5008-29-7... [Pg.784]

The second type of composition is exemplified by a wide variety of acrylate- or methacrylate-ester derivatives of conventional ink vehicles combined with a photoinitiator 1. The reaction product of tung oil fatty acids, glycidyl methacrylate, -benzoquinone, and 2-methyl-imidazole mixed with tung oil and treated with tolylene diisocyanate, combined with benzoin methyl ether (26) 2. Glycerol-linseed oil-isophthalic acid alkyd reacted with isocyanate-containing prepolymer (formed by reaction of tolylene diisocyanate, -henzoquinone, 2-hydroxypropyl acrylate in ethyl acetate solution) using dibutyltin diacetate catalyst, combined with tung oil, synthetic varnish, and benzoin methyl ether (27) 3. Epoxidized... [Pg.177]

C15H19IO5 5-iodo-isophthalic acid 2-butoxy-ethyl ester methyl ester 4842-12-0... [Pg.702]

C15H19IO5 5-iodo-isophthalic acid 3-ethoxy-propyl ester ethyl ester 4842-22-2... [Pg.702]

C17H23IO5 5-iodo-isophthalic acid 2-ethoxy-ethyl ester pentyl ester 4914-68-5... [Pg.761]

C20H29IO 6 5-iodo-isophthalic acid bis-(2-butoxy-ethyl) ester 4863-20-1... [Pg.836]

C22H33IO8 5-iodo-isophthalic acid 2-(2-butoxy-ethoxy)-ethyl ester ... [Pg.875]

If the MW is not m/z 166 and there is an intense ion at m/z. 149, this suggests an ester of a benzene dicarboxylic acid. If m/z 149 is the most intense ion, the mass spectrum represents a phthalate, where R is an ethyl group or larger (see Figure 28.1). The most intense ions in the mass spectra of isophthalates and terephthalates are [M - OR]+. [Pg.113]

Orthophthalic, isophthalic, bisphenol, and chlorinated or brominated polyesters exhibit poor resistance to such solvents as acetone, carbon disulfide, toluene, trichloroethylene, trichloroethane, and methyl ethyl ketone. The vinyl esters show improved solvent resistance. Heat-cured epoxies exhibit better solvent resistance. However, the furan resins offer the best all-around solvent resistance. They excel in this area. Furan resins are capable of handling solvents in combination with acids and bases. [Pg.151]

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