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Modifikatsiya Nanodispersiyami Kauchukoobraznykh Polimerov Elena Voloskova Russian edition
Modifikatsiya Nanodispersiyami Kauchukoobraznykh Polimerov
Elena Voloskova
V poslednee desyatiletie ochen' aktivno razvivaetsya imenno prikladnoe napravlenie tekhnologii polucheniya nanokompozitov razlichnykh polimerov, soderzhashchikh razlichnye dobavki s razmerami chastits 1-100 nm. Izmenenie fiziko-mekhanicheskikh svoystv polimerov v nastoyashchey rabote dostigaetsya var'irovaniem razmerov zeren kristallizatsii polimerov vvedeniem malykh dobavok veshchestv, chastitsy kotorykh yavlyayutsya zarodyshami kristallizatsii polimera. Menyaya kolichestvo zarodyshey, mozhno menyat' razmery zeren polimera. Povyshenie prochnosti polimera dostigaetsya pri izmel'chenii zerna i opisyvaetsya zakonom Kholla-Petcha: pri umen'shenii srednego razmera zerna v 3-5 raz proiskhodit uvelichenie tverdosti materiala, pri dal'neyshem umen'shenii srednego razmera zerna bolee chem v 10 raz ? uvelichenie plastichnosti. Tsel' raboty ? izuchenie vliyaniya ul'tradispersnykh chastits (korunda, karbida kremniya i dioksida kremniya) na strukturu i fiziko-mekhanicheskie kharakteristiki polimerov (penopoliuretana, lit'evogo poliuretana i butadien-stirol'nogo kauchuka), razrabotka metodiki polucheniya kompozitsionnykh materialov na osnove penopoliuretana i lit'evogo poliuretana.
| Media | Books Paperback Book (Book with soft cover and glued back) |
| Released | September 10, 2014 |
| ISBN13 | 9783659599569 |
| Publishers | LAP LAMBERT Academic Publishing |
| Pages | 140 |
| Dimensions | 150 × 220 × 10 mm · 227 g |
| Language | German |