Journal . I> demonstration purposes, were now tested. Theseslabs also vulcanised rapidly, as will be seen onreference to Table IIIa and Diagram 3. III. Elongation load at break. Reference No. Time of (kilos.) per (Orig. Product. cure. sq. mm. length=100). Hrs. min, (a). (b). axb vm. A 30 0-5 1125 562 45 0-67 1172 718 1 00 1-1 1057 1163 1 15 1-46 1070 1563 1 30 1-4 993 1390 2 00 0-45 668 301 2 30 0-23 483 136 Table cured slabs. Keterence No. Optimum time of cure. Load a(kilos.) per3q. mm. Finallength( =100.) Product. 33 A 33 B Hrs. min. 1 301 301 301 3
Journal . I> demonstration purposes, were now tested. Theseslabs also vulcanised rapidly, as will be seen onreference to Table IIIa and Diagram 3. III. Elongation load at break. Reference No. Time of (kilos.) per (Orig. Product. cure. sq. mm. length=100). Hrs. min, (a). (b). axb vm. A 30 0-5 1125 562 45 0-67 1172 718 1 00 1-1 1057 1163 1 15 1-46 1070 1563 1 30 1-4 993 1390 2 00 0-45 668 301 2 30 0-23 483 136 Table cured slabs. Keterence No. Optimum time of cure. Load a(kilos.) per3q. mm. Finallength( =100.) Product. 33 A 33 B Hrs. min. 1 301 301 301 30 (a).1-431-271-271-44 (b). 97810001029 984 axb. 13981270 38 C 1306 38 D 141G i| Time of Ciie—Hours, Slabs which had been prepared by one of usfrom latex of sp. gr. 0-9910 at the AgriculturalDepartment and smoked in a Byrne smoking shederected at the Department, using a machine which The load-extension curves in this case are similarin type to those in Diagram 2b. but the times ofcure for curves of the same shape are muc
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Keywords: ., bookcentury1800, bookdecade1880, booksubjectchemist, bookyear1882
