СВОЙСТВА ПЕРОКСИДНОЙ ЦЕЛЛЮЛОЗЫ ИЗ ОДНОЛЕТНИХ РАСТЕНИЙ. 4. РАЗМОЛ ВОЛОКНИСТОЙ МАССЫ И ПРОЧНОСТЬ ЛИСТА

Peroxide pulp  (received by means delignification with reactive  mixture «H 2 О 2 –H 2 О–AсОН–АсООН–catalyst») and sulfate pulp from stems of wheat straw are beaten to 28–30 о SR. Morphological characteristics of fibers (length, width, number of breaks, a break angle, length of segments, coarseness, shape factor) and strength properties of paper castings (breaking length, flexural rigidity and other) was determinate. Peroxide pulp is less degrade  during the beat  process and doesn't concede to sulfate pulp along the fundamental and technological properties.