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 <front>
  <journal-meta>
   <journal-id journal-id-type="publisher-id">Technique and technology of silicates</journal-id>
   <journal-title-group>
    <journal-title xml:lang="en">Technique and technology of silicates</journal-title>
    <trans-title-group xml:lang="ru">
     <trans-title>Техника и технология силикатов</trans-title>
    </trans-title-group>
   </journal-title-group>
   <issn publication-format="print">2076-0655</issn>
  </journal-meta>
  <article-meta>
   <article-id pub-id-type="publisher-id">6a9c155932807fdbab8699b3</article-id>
   <article-categories>
    <subj-group subj-group-type="toc-heading" xml:lang="ru">
     <subject>ОСНОВНАЯ РУБРИКА</subject>
    </subj-group>
    <subj-group subj-group-type="toc-heading" xml:lang="en">
     <subject>MAIN RUBRIC</subject>
    </subj-group>
    <subj-group>
     <subject>ОСНОВНАЯ РУБРИКА</subject>
    </subj-group>
   </article-categories>
   <title-group>
    <article-title xml:lang="en">Degree of polycondensation and alkalinity of water glasses</article-title>
    <trans-title-group xml:lang="ru">
     <trans-title>СТЕПЕНЬ ПОЛИКОНДЕНСАЦИИ И ЩЕЛОЧНОСТЬ ЖИДКИХ СТЕКОЛ</trans-title>
    </trans-title-group>
   </title-group>
   <contrib-group content-type="authors">
    <contrib contrib-type="author">
     <name-alternatives>
      <name xml:lang="ru">
       <surname>Иванов</surname>
       <given-names>Н К</given-names>
      </name>
      <name xml:lang="en">
       <surname>Ivanov</surname>
       <given-names>N K</given-names>
      </name>
     </name-alternatives>
     <xref ref-type="aff" rid="aff-1"/>
    </contrib>
    <contrib contrib-type="author">
     <name-alternatives>
      <name xml:lang="ru">
       <surname>Иванов</surname>
       <given-names>К С</given-names>
      </name>
      <name xml:lang="en">
       <surname>Ivanov</surname>
       <given-names>K S</given-names>
      </name>
     </name-alternatives>
     <email>sillicium@bk.ru</email>
     <xref ref-type="aff" rid="aff-2"/>
    </contrib>
    <contrib contrib-type="author">
     <name-alternatives>
      <name xml:lang="ru">
       <surname>Радаев</surname>
       <given-names>С С</given-names>
      </name>
      <name xml:lang="en">
       <surname>Radaev</surname>
       <given-names>S S</given-names>
      </name>
     </name-alternatives>
     <xref ref-type="aff" rid="aff-3"/>
    </contrib>
   </contrib-group>
   <aff-alternatives id="aff-1">
    <aff>
     <institution xml:lang="ru">Тюменский государственный архитектурно-строительный университет</institution>
     <country country="RU" xml:lang="ru">RU</country>
    </aff>
    <aff>
     <institution xml:lang="en">Tyumen State Architectural University</institution>
     <country country="RU" xml:lang="en">RU</country>
    </aff>
   </aff-alternatives>
   <aff-alternatives id="aff-2">
    <aff>
     <institution xml:lang="ru">Институт криосферы Земли СО РАН</institution>
     <country country="RU" xml:lang="ru">RU</country>
    </aff>
    <aff>
     <institution xml:lang="en">Institute of the Earth cryosphere SB RAS</institution>
     <country country="RU" xml:lang="en">RU</country>
    </aff>
   </aff-alternatives>
   <aff-alternatives id="aff-3">
    <aff>
     <institution xml:lang="ru">Тюменский государственный архитектурно-строительный университет</institution>
     <country country="RU" xml:lang="ru">RU</country>
    </aff>
    <aff>
     <institution xml:lang="en">Tyumen State Architectural University</institution>
     <country country="RU" xml:lang="en">RU</country>
    </aff>
   </aff-alternatives>
   <pub-date publication-format="print" date-type="pub" iso-8601-date="2015-12-25T15:22:47+00:00">
    <day>25</day>
    <month>12</month>
    <year>2015</year>
   </pub-date>
   <pub-date publication-format="electronic" date-type="pub" iso-8601-date="2015-12-25T15:22:47+00:00">
    <day>25</day>
    <month>12</month>
    <year>2015</year>
   </pub-date>
   <volume>22</volume>
   <issue>4</issue>
   <fpage>12</fpage>
   <lpage>18</lpage>
   <history>
    <date date-type="received" iso-8601-date="2015-12-21T15:22:47+00:00">
     <day>21</day>
     <month>12</month>
     <year>2015</year>
    </date>
    <date date-type="accepted" iso-8601-date="2015-12-23T15:22:47+00:00">
     <day>23</day>
     <month>12</month>
     <year>2015</year>
    </date>
   </history>
   <permissions>
    <copyright-statement xml:lang="ru">© 2015 Иванов Н.К., Иванов К.С., Радаев С.С.</copyright-statement>
    <copyright-statement xml:lang="en">© 2015 Ivanov N.K., Ivanov K.S., Radaev S.S.</copyright-statement>
    <copyright-year>2015</copyright-year>
    <copyright-holder xml:lang="ru">Иванов Н К, Иванов К С, Радаев С С</copyright-holder>
    <copyright-holder xml:lang="en">Ivanov N K, Ivanov K S, Radaev S S</copyright-holder>
   </permissions>
   <self-uri xlink:href="https://tsilicates.ru/en/nauka/publications/6a9c155932807fdbab8699b3/view">https://tsilicates.ru/en/nauka/publications/6a9c155932807fdbab8699b3/view</self-uri>
   <abstract xml:lang="ru">
    <p>Статья посвящена развитию представлений о полимерном составе силикатных анионов в жидких стеклах. На основании предложенной схемы последовательных реакций гидролиза и укрупнения получено расчетное уравнение для определения средней степени поликонденсации силикатных анионов. Для удобства использования этого уравнения предложена методика расчета концентрации гидроксильных анионов по известным значениям концентрации SiO
                  2 и силикатного модуля жидкого стекла. Рассмотренные вопросы представляют интерес для объяснения процессов структурообразования в системах из дисперсных алюмосиликатов, затворяемых растворами щелочных силикатов.</p>
   </abstract>
   <trans-abstract xml:lang="en">
    <p>The article is devoted to the development of ideas about polymer composition of silicate anions in water glass. On the base of sequential reactions of hydrolysis and growth scheme the estimated equation to determine the average degree of polycondensation of silicate anions is obtained. The method of determination of hydroxyl anions concentration on the known SiO
                  2 concentration values and water glass silica modulus for convenience of usage of the equation is offered. Issues considered are of interest for explanation of structure formation processes in alumina-silicate disperse systems with additives of sodium silicate solutions.</p>
   </trans-abstract>
   <kwd-group xml:lang="ru">
    <kwd>жидкое стекло</kwd>
    <kwd>полимеризация</kwd>
    <kwd>полимерный состав</kwd>
   </kwd-group>
   <kwd-group xml:lang="en">
    <kwd>water glass</kwd>
    <kwd>polymerization</kwd>
    <kwd>polymer composition</kwd>
   </kwd-group>
  </article-meta>
 </front>
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