Carbosiloxane Cyclolinear Copolymers with 1,7-Arrangement of Organocyclohexasiloxane Fragments in the Main Dimethylsiloxane Chain
By means of a reaction of heterofunctional condensation we obtained 1,7-divinyl-1,7-dimethyloctaphenylcyclohexasiloxane. The reaction of hydrid polyaddition of αω-dihydriddimethylsiloxanes to 1,7-divinyl-1,7-dimethyloctaphenylcyclohexasiloxane in the presence of platinium chlorhydric acid as a catal...
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| Veröffentlicht in: | International journal of polymeric materials 1998-07, Vol.41 (1-2), p.89-101 |
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| container_title | International journal of polymeric materials |
| container_volume | 41 |
| creator | Karchkhadze, M. G. Mukbaniani, N. O. Khananashvili, L. M. Meladze, S. M. Kvelashvili, N. G. Doksopulo, T. P. |
| description | By means of a reaction of heterofunctional condensation we obtained 1,7-divinyl-1,7-dimethyloctaphenylcyclohexasiloxane. The reaction of hydrid polyaddition of αω-dihydriddimethylsiloxanes to 1,7-divinyl-1,7-dimethyloctaphenylcyclohexasiloxane in the presence of platinium chlorhydric acid as a catalyst has been studied. The reaction order, activation energies and hydrid polyaddition rate constants have been found. Thermogravimetric, thermomechanical and X-ray analysis of synthesized carbosiloxane copolymers have been carried out. |
| doi_str_mv | 10.1080/00914039808034857 |
| format | Article |
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G. ; Mukbaniani, N. O. ; Khananashvili, L. M. ; Meladze, S. M. ; Kvelashvili, N. G. ; Doksopulo, T. P.</creator><creatorcontrib>Karchkhadze, M. G. ; Mukbaniani, N. O. ; Khananashvili, L. M. ; Meladze, S. M. ; Kvelashvili, N. G. ; Doksopulo, T. P.</creatorcontrib><description>By means of a reaction of heterofunctional condensation we obtained 1,7-divinyl-1,7-dimethyloctaphenylcyclohexasiloxane. The reaction of hydrid polyaddition of αω-dihydriddimethylsiloxanes to 1,7-divinyl-1,7-dimethyloctaphenylcyclohexasiloxane in the presence of platinium chlorhydric acid as a catalyst has been studied. The reaction order, activation energies and hydrid polyaddition rate constants have been found. Thermogravimetric, thermomechanical and X-ray analysis of synthesized carbosiloxane copolymers have been carried out.</description><identifier>ISSN: 0091-4037</identifier><identifier>EISSN: 1563-535X</identifier><identifier>DOI: 10.1080/00914039808034857</identifier><identifier>CODEN: IJPMCS</identifier><language>eng</language><publisher>Philadelphia, PA: Taylor & Francis Group</publisher><subject>Applied sciences ; Carbosiloxane copolymers ; Exact sciences and technology ; hydrid polyaddition ; Inorganic and organomineral polymers ; Organocyclohexasiloxane ; Physicochemistry of polymers ; Preparation ; thermal-oxidative stability</subject><ispartof>International journal of polymeric materials, 1998-07, Vol.41 (1-2), p.89-101</ispartof><rights>Copyright Taylor & Francis Group, LLC 1998</rights><rights>1998 INIST-CNRS</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c288t-a4bccf2e601aa251bf8eddbcf3b3604523ef403a840a24c457c16943f59926b03</citedby><cites>FETCH-LOGICAL-c288t-a4bccf2e601aa251bf8eddbcf3b3604523ef403a840a24c457c16943f59926b03</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://www.tandfonline.com/doi/pdf/10.1080/00914039808034857$$EPDF$$P50$$Ginformaworld$$H</linktopdf><linktohtml>$$Uhttps://www.tandfonline.com/doi/full/10.1080/00914039808034857$$EHTML$$P50$$Ginformaworld$$H</linktohtml><link.rule.ids>314,776,780,27901,27902,59620,60409</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=2399369$$DView record in Pascal Francis$$Hfree_for_read</backlink></links><search><creatorcontrib>Karchkhadze, M. 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Thermogravimetric, thermomechanical and X-ray analysis of synthesized carbosiloxane copolymers have been carried out.</description><subject>Applied sciences</subject><subject>Carbosiloxane copolymers</subject><subject>Exact sciences and technology</subject><subject>hydrid polyaddition</subject><subject>Inorganic and organomineral polymers</subject><subject>Organocyclohexasiloxane</subject><subject>Physicochemistry of polymers</subject><subject>Preparation</subject><subject>thermal-oxidative stability</subject><issn>0091-4037</issn><issn>1563-535X</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>1998</creationdate><recordtype>article</recordtype><recordid>eNqFkDFPwzAQhS0EEqXwA9g8MBKw4ziJJZYqUEAq6gISW3Rx7SbIiSs7UpuRf46rQhkqxOSz733v_A6hS0puKMnJLSGCJoSJPFxYkvPsCI0oT1nEGX8_RqNtPwqC7BSdef9BCGU8FyP0WYCrrG-M3UCncDFIY03TKXC4sCtrhlY5j9dNX2N6nUUT56BbqlZ1PbYaz90SOiu3UK02sLeZOlhuNR43He5rhV8gFPdNq_p6ML_T6vB8jk40GK8uvs8xeps-vBZP0Wz--FxMZpGM87yPIKmk1LFKCQWIOa10rhaLSmpWsZQkPGZKh3yQJwTiRCY8kzQVCdNciDitCBsjuvOVznrvlC5XrmnBDSUl5XaH5cEOA3O1Y1bgJRgdwsvG78GYCcFSEWTZTtZ02roW1taZRdnDYKz7YQ7My37TB_LuX5L9_b8vvHWZKg</recordid><startdate>19980701</startdate><enddate>19980701</enddate><creator>Karchkhadze, M. G.</creator><creator>Mukbaniani, N. O.</creator><creator>Khananashvili, L. M.</creator><creator>Meladze, S. M.</creator><creator>Kvelashvili, N. G.</creator><creator>Doksopulo, T. P.</creator><general>Taylor & Francis Group</general><general>Taylor & Francis</general><scope>IQODW</scope><scope>AAYXX</scope><scope>CITATION</scope></search><sort><creationdate>19980701</creationdate><title>Carbosiloxane Cyclolinear Copolymers with 1,7-Arrangement of Organocyclohexasiloxane Fragments in the Main Dimethylsiloxane Chain</title><author>Karchkhadze, M. G. ; Mukbaniani, N. O. ; Khananashvili, L. M. ; Meladze, S. M. ; Kvelashvili, N. G. ; Doksopulo, T. 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P.</creatorcontrib><collection>Pascal-Francis</collection><collection>CrossRef</collection><jtitle>International journal of polymeric materials</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Karchkhadze, M. G.</au><au>Mukbaniani, N. O.</au><au>Khananashvili, L. M.</au><au>Meladze, S. M.</au><au>Kvelashvili, N. G.</au><au>Doksopulo, T. P.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Carbosiloxane Cyclolinear Copolymers with 1,7-Arrangement of Organocyclohexasiloxane Fragments in the Main Dimethylsiloxane Chain</atitle><jtitle>International journal of polymeric materials</jtitle><date>1998-07-01</date><risdate>1998</risdate><volume>41</volume><issue>1-2</issue><spage>89</spage><epage>101</epage><pages>89-101</pages><issn>0091-4037</issn><eissn>1563-535X</eissn><coden>IJPMCS</coden><abstract>By means of a reaction of heterofunctional condensation we obtained 1,7-divinyl-1,7-dimethyloctaphenylcyclohexasiloxane. The reaction of hydrid polyaddition of αω-dihydriddimethylsiloxanes to 1,7-divinyl-1,7-dimethyloctaphenylcyclohexasiloxane in the presence of platinium chlorhydric acid as a catalyst has been studied. The reaction order, activation energies and hydrid polyaddition rate constants have been found. Thermogravimetric, thermomechanical and X-ray analysis of synthesized carbosiloxane copolymers have been carried out.</abstract><cop>Philadelphia, PA</cop><pub>Taylor & Francis Group</pub><doi>10.1080/00914039808034857</doi><tpages>13</tpages></addata></record> |
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| ispartof | International journal of polymeric materials, 1998-07, Vol.41 (1-2), p.89-101 |
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| language | eng |
| recordid | cdi_pascalfrancis_primary_2399369 |
| source | Taylor & Francis Journals Complete |
| subjects | Applied sciences Carbosiloxane copolymers Exact sciences and technology hydrid polyaddition Inorganic and organomineral polymers Organocyclohexasiloxane Physicochemistry of polymers Preparation thermal-oxidative stability |
| title | Carbosiloxane Cyclolinear Copolymers with 1,7-Arrangement of Organocyclohexasiloxane Fragments in the Main Dimethylsiloxane Chain |
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