Oxide poly

Table V. Standard Bond Dissociation Enthalpies DH° (X—Y) of Some Oxide and Poly oxide Molecules and Free Radicalsa...

The meaning of the symbols is the following (A) , Aliphatic poly(oxides) O, Aliphatic poly(sulphides) ... [Pg.139]

The Ym vs. Nch2 curves belong to two types, similar but different. The first type, Fig. 6.7a, is identical in curvature for all polymer families containing only one functional group per repeating unit poly-oxides, -sulphides, -carbonates, -lactams, -lactones and -sulphones belong to this type. [Pg.157]

FIG. 6.7 Ym as a function of the number of -CH2- groups in the main chain. The meaning of the symbols is the following (A) , Aliphatic poly(oxides) O, Aliphatic poly(sulphides) A, Aliphatic poly(carbonates) ... [Pg.158]

Poly oxides (Poly ethers) Poly(methylene oxide) 190 457.2 20.9/22.5 29/38... [Pg.927]

Theta-temperatures of the poly-oxides as a function of the ratio of oxygen to carbon (63 and 0])... [Pg.271]

Nylon- Poly-6/6 carbonate Noryl phenylene Poly- oxide based Polyphenyl-sulfone4 resin ene sulfide Phenolic... [Pg.240]

More complicated structures without symmetry were named end to end. This method was partieularly appropriate for the poly(oxides) of the form -(R-O-R -O h (and for the analogous sulfides, sulfones, ureas, and anhydrides) and for the poly(o-amino acids) and for the poly (o-hydroxy aeids). The constitutional hydrocarbon subunits were ordered alphabetieally in naming the polymer as, for example, in poly(methyleneoxy pentamethylene oxide). [Pg.876]

Poly(oxides), Poly(sulfides), Poly(aitiines)... [Pg.879]

The remaining categories contain polymers according to fimctional groups as, for example, the poly(esters). Poly(ethers) and poly(oxides) are differentiated accord-... [Pg.879]

Poly(oxides), Poly(ethers) VI 1-32 8.1. Poly(oxides), Poly(ethers) VI 1-60... [Pg.1477]