Chemical News and Journal of Industrial Science, Tom 144,Wydanie 3752Chemical news office., 1932 |
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Strona 161
... values were calculated and compared with numbers obtained by analytical determina- tions . As a criterion for judging the quality of the varnishes prepared , their rapidity of drying was used , and the procedure of ex- periment was ...
... values were calculated and compared with numbers obtained by analytical determina- tions . As a criterion for judging the quality of the varnishes prepared , their rapidity of drying was used , and the procedure of ex- periment was ...
Strona 162
... values of Dry in hrs . 60.8 17.5 24.7 the resins 112.22 132.90 115.5 3 Fe 0 , Drier % Average drying 1 2 1 of ... values are the rapidities of dry- ing . They are fluctuating in limits from 72 minutes to 5 days ( 118 hours ) and de- pend ...
... values of Dry in hrs . 60.8 17.5 24.7 the resins 112.22 132.90 115.5 3 Fe 0 , Drier % Average drying 1 2 1 of ... values are the rapidities of dry- ing . They are fluctuating in limits from 72 minutes to 5 days ( 118 hours ) and de- pend ...
Strona 163
... Values acid Colophony saponif . iodine Purified acid Colophony saponif . iodine acid Dammar saponif . iodine ... value obtained from 1 hour heatings reaches only 253 ° C. and from 2 hours even only 213.5 ° C. Besides , there can be ob ...
... Values acid Colophony saponif . iodine Purified acid Colophony saponif . iodine acid Dammar saponif . iodine ... value obtained from 1 hour heatings reaches only 253 ° C. and from 2 hours even only 213.5 ° C. Besides , there can be ob ...
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