The New Encyclopædia BritannicaEncyclopædia Britannica, 1983 - Encyclopedias and dictionaries |
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Page 267
Industrial uses of poly- ethelene fibres Centrifu- gal process for glass fibres Resistance of glass fibre. to about ... fibres are unique in that they combine the re- sistance to chemicals , solvents , and elevated tempera- tures ...
Industrial uses of poly- ethelene fibres Centrifu- gal process for glass fibres Resistance of glass fibre. to about ... fibres are unique in that they combine the re- sistance to chemicals , solvents , and elevated tempera- tures ...
Page 271
... fibres concen- trated much of their attention on the improvement of basic products . There was rapid commercial development of techniques increasing the versatility of established ... fibres accounted for over 70 percent Fibres , Natural 271.
... fibres concen- trated much of their attention on the improvement of basic products . There was rapid commercial development of techniques increasing the versatility of established ... fibres accounted for over 70 percent Fibres , Natural 271.
Page 272
... fibres in this period amounted to about 40,000,000,000 pounds . Table 1 provides figures on world production for the major natural and man- made fibres . Table 1 : Estimated Total World Fibre Production , 1968-69 ( 000,000 lb ) total ...
... fibres in this period amounted to about 40,000,000,000 pounds . Table 1 provides figures on world production for the major natural and man- made fibres . Table 1 : Estimated Total World Fibre Production , 1968-69 ( 000,000 lb ) total ...
Contents
would become the principal reserve asset while gold | 36 |
Excretion the elimination of the waste products of | 50 |
Volumes | 431 |
Copyright | |
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