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Cyclopedia of textile work : a general reference library on cotton, woollen and worsted yarn manufacture, weaving, designing, chemistry and dyeing, finishing, knitting, and allied subjects (1907)

Chicago : American school of correspondence · leaf 109

An illustration from Cyclopedia of textile work : a general reference library on cotton, woollen and worsted yarn manufacture, weaving, designing, chemistry and dyeing, finishing, knitting, and allied subjects, 1907, leaf 109
TEXTILE CHEMISTRY AND DYEING. 81 of the subject says, It has been shown that at 120 C, the natu-ral fats of cotton are saponified in less than two hours by the limeboil, and tallow in four hours. This is remarkable since causticsoda and rosin at the same temperature require eight hours. In … \%\^^\\\\^m^^\\\\\^^^\\^\^^^\\^^^^^^ Fig. 45. Washing jMacliiue. addition many bleachers claim that goods given a lime boil haveless tendency to become yellow on storing. The exact cause of tendering during the lime boil, particu-larly in high pressure kiers has been a much discussed…

Textile industry · Textile fabrics

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