High Temperature Resistant Polymers |
From inside the book
Results 1-3 of 16
Page 151
... POLYBENZOXAZOLES Benzoxazole derivatives are synthesized from o - hydroxyaminobenzenes and carboxylic acids or their derivatives ( 20–23 ) ( see reaction 6 ) . OH + R - C - X ... POLYMERS CONTAINING HETEROCYCLIC RINGS 151 B Polybenzoxazoles.
... POLYBENZOXAZOLES Benzoxazole derivatives are synthesized from o - hydroxyaminobenzenes and carboxylic acids or their derivatives ( 20–23 ) ( see reaction 6 ) . OH + R - C - X ... POLYMERS CONTAINING HETEROCYCLIC RINGS 151 B Polybenzoxazoles.
Page 152
... polybenzoxazoles via a modification of the Brinker procedure yielding such polymers containing recurring aromatic units . This was accomplished either by the condensa- tion of bisaminohydroxyphenyl compounds with diphenyl esters of ...
... polybenzoxazoles via a modification of the Brinker procedure yielding such polymers containing recurring aromatic units . This was accomplished either by the condensa- tion of bisaminohydroxyphenyl compounds with diphenyl esters of ...
Page 153
... polybenzoxazoles which have been prepared are collected in Table VI . Like the polybenzimidazoles , these polymers were colored and were characterized by superior hydrolytic stability and a high degree of TABLE VI Aromatic Polybenzoxazoles ...
... polybenzoxazoles which have been prepared are collected in Table VI . Like the polybenzimidazoles , these polymers were colored and were characterized by superior hydrolytic stability and a high degree of TABLE VI Aromatic Polybenzoxazoles ...
Contents
Thermal Stability of Polymers | 1 |
Aromatic Polymers | 38 |
Aromatic Polymers Containing Functional Groups in the Chain | 78 |
Copyright | |
30 other sections not shown
Common terms and phrases
3,3'-Diaminobenzidine 4,4'-Diaminodiphenyl 900 TEMPERATURE aliphatic aromatic polyamides Beaman and F. B. benzene bond C. S. Marvel carbon CH₂ chelate Chem chemical chloride compounds crystalline curves cyclized decomposition derived diamines differential thermal analysis electrical properties elevated temperatures ENDOTHERM EXOTHERM F. B. Cramer fibers film glass transition temperature groups H₂N heterocyclic high melting high molecular weight inherent viscosity insoluble Isophthalic Khim ladder polymer m-Phenylenediamine material melting point metal molecular weight monomer Nauk nitrogen Nomex p-phenylene p-xylene Phenyl phenylene poly poly-p-phenylene poly-p-xylylene polybenzimidazoles polybenzoxazoles polyesters polyhydrazides polyimide polymer chain Polymer Chem polymer melt temperature Polymer Sci polymerization polymers containing polyphenylene oxides prepared pyrolysis Pyromellitic R. G. Beaman reaction resin ring showed silicones Soedin soluble solvents structure sulfone sulfuric acid Table temp tensile Terephthalic TGA plot thermal stability thermogravimetric analysis V. V. Korshak Vysokomolekul weight loss WEIGHT PERCENT RESIDUE yielded