ПРЕССОВАНИЕ БУМАЖНОГО ПОЛОТНА ИЗ НЕРАЗМОЛОТЫХ

. 2014.
4. . 305–308.
DOI: 10.14258/jcprm.201404228
676.038.2
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24
14
2013 .
2014 .
Drobosjuk V.M., Litvinova L.V., Malinovskaja G.K.* PAPER WEB PRESSING WITH UNGROUND FIBERS
State Technological University of Plant Polymers, ul. Ivana Chernykh, 4, Saint Petersburg, 198095 (Russia),
e-mail: [email protected]
For justifying process condition of paper making with unground fibers the mechanism of increasing interfiber contact
area owing to intensive pressing of a layer of swollen fibers was considered. The changes in the structure of surface fibrous
layers were analyzed theoretically. It was shown that the increase in the area of interfiber interaction was due to changes in
laying of wall microelements in interfiber contact.
Keywords: paper forming ability, pressing, contact area.
References
1.
2.
3.
Dzhonson K. Mehanika kontaktnogo vzaimodejstvija. [Contact mechanics]. Moscow, 1989, 506 p. (in Russ.).
Nesterov A.E., Lipatov Ju.S. Termodinamika rastvorov i smesej polimerov. [Thermodynamics of polymer solutions
and mixtures]. Kiev, 1984, 298 p. (in Russ.).
Smirnova N.A. Metody statisticheskoj termodinamiki v fizicheskoj himii. [Methods of statistical thermodynamics in
physical chemistry]. Moscow, 1973, 480 p. (in Russ.).
Received December 24, 2013
Revised April 14, 2014
*
Corresponding author.