Rheological studies on energetic thermoplastic elastomers
Energetic thermoplastic elastomers containing energetic groups, such as azido, nitrato, nitro, and so forth, are emerging as attractive binder systems for advanced solid rocket propellants. Poly[3,3-bis(Azidomethyl) oxetane (BAMO)-co-3-azidomethyl-3-methyl oxetane (AMMO)] comprising hard crystalline...
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| Veröffentlicht in: | Journal of applied polymer science 2010-11, Vol.118 (4), p.2365-2368 |
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| container_title | Journal of applied polymer science |
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| creator | Reddy, T.S Nair, J.K Satpute, R.S Gore, G.M Sikder, A.K |
| description | Energetic thermoplastic elastomers containing energetic groups, such as azido, nitrato, nitro, and so forth, are emerging as attractive binder systems for advanced solid rocket propellants. Poly[3,3-bis(Azidomethyl) oxetane (BAMO)-co-3-azidomethyl-3-methyl oxetane (AMMO)] comprising hard crystalline BAMO segment and the soft/amorphous AMMO segment in various molar ratios (80 : 20, 50 : 50 and 20 : 80) were synthesized during the present work. The homo polymers namely Poly-BAMO and Poly-AMMO were also synthesized. All the polymers and copolymers were characterized by spectral and thermal methods. They were found to be thermally stable. The most promising 80 : 20 copolymer softened at 56°C with Tg of -36°C. Rheological studies were also carried out to determine their suitability as a binder in explosive and propellant formulations. |
| doi_str_mv | 10.1002/app.32182 |
| format | Article |
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Poly[3,3-bis(Azidomethyl) oxetane (BAMO)-co-3-azidomethyl-3-methyl oxetane (AMMO)] comprising hard crystalline BAMO segment and the soft/amorphous AMMO segment in various molar ratios (80 : 20, 50 : 50 and 20 : 80) were synthesized during the present work. The homo polymers namely Poly-BAMO and Poly-AMMO were also synthesized. All the polymers and copolymers were characterized by spectral and thermal methods. They were found to be thermally stable. The most promising 80 : 20 copolymer softened at 56°C with Tg of -36°C. Rheological studies were also carried out to determine their suitability as a binder in explosive and propellant formulations.</description><identifier>ISSN: 0021-8995</identifier><identifier>ISSN: 1097-4628</identifier><identifier>EISSN: 1097-4628</identifier><identifier>DOI: 10.1002/app.32182</identifier><identifier>CODEN: JAPNAB</identifier><language>eng</language><publisher>Hoboken: Wiley Subscription Services, Inc., A Wiley Company</publisher><subject>Applied sciences ; binder ; Binders ; Copolymers ; Crystal structure ; dilatant ; ETPE ; Exact sciences and technology ; Explosions ; G′ (elastic/storage modulus) ; G″ (loss/viscous modulus) ; linear viscoelastic region ; Organic polymers ; Physicochemistry of polymers ; Polymers with particular properties ; Preparation, kinetics, thermodynamics, mechanism and catalysts ; Rheological properties ; Segments ; Spectra ; Thermoplastic elastomers</subject><ispartof>Journal of applied polymer science, 2010-11, Vol.118 (4), p.2365-2368</ispartof><rights>Copyright © 2010 Wiley Periodicals, Inc.</rights><rights>2015 INIST-CNRS</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c3932-16370bd7223dc748fd9fffa3b442b9109b60ee2e9aae36c264953687dd44aac73</citedby><cites>FETCH-LOGICAL-c3932-16370bd7223dc748fd9fffa3b442b9109b60ee2e9aae36c264953687dd44aac73</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://onlinelibrary.wiley.com/doi/pdf/10.1002%2Fapp.32182$$EPDF$$P50$$Gwiley$$H</linktopdf><linktohtml>$$Uhttps://onlinelibrary.wiley.com/doi/full/10.1002%2Fapp.32182$$EHTML$$P50$$Gwiley$$H</linktohtml><link.rule.ids>314,776,780,1411,27901,27902,45550,45551</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=23238949$$DView record in Pascal Francis$$Hfree_for_read</backlink></links><search><creatorcontrib>Reddy, T.S</creatorcontrib><creatorcontrib>Nair, J.K</creatorcontrib><creatorcontrib>Satpute, R.S</creatorcontrib><creatorcontrib>Gore, G.M</creatorcontrib><creatorcontrib>Sikder, A.K</creatorcontrib><title>Rheological studies on energetic thermoplastic elastomers</title><title>Journal of applied polymer science</title><addtitle>J. Appl. Polym. Sci</addtitle><description>Energetic thermoplastic elastomers containing energetic groups, such as azido, nitrato, nitro, and so forth, are emerging as attractive binder systems for advanced solid rocket propellants. Poly[3,3-bis(Azidomethyl) oxetane (BAMO)-co-3-azidomethyl-3-methyl oxetane (AMMO)] comprising hard crystalline BAMO segment and the soft/amorphous AMMO segment in various molar ratios (80 : 20, 50 : 50 and 20 : 80) were synthesized during the present work. The homo polymers namely Poly-BAMO and Poly-AMMO were also synthesized. All the polymers and copolymers were characterized by spectral and thermal methods. They were found to be thermally stable. The most promising 80 : 20 copolymer softened at 56°C with Tg of -36°C. Rheological studies were also carried out to determine their suitability as a binder in explosive and propellant formulations.</description><subject>Applied sciences</subject><subject>binder</subject><subject>Binders</subject><subject>Copolymers</subject><subject>Crystal structure</subject><subject>dilatant</subject><subject>ETPE</subject><subject>Exact sciences and technology</subject><subject>Explosions</subject><subject>G′ (elastic/storage modulus)</subject><subject>G″ (loss/viscous modulus)</subject><subject>linear viscoelastic region</subject><subject>Organic polymers</subject><subject>Physicochemistry of polymers</subject><subject>Polymers with particular properties</subject><subject>Preparation, kinetics, thermodynamics, mechanism and catalysts</subject><subject>Rheological properties</subject><subject>Segments</subject><subject>Spectra</subject><subject>Thermoplastic elastomers</subject><issn>0021-8995</issn><issn>1097-4628</issn><issn>1097-4628</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2010</creationdate><recordtype>article</recordtype><recordid>eNp1kElPwzAQhS0EEmU58AvoBSEOod7i5Ygom1RBBa04Wq4zaQNpHexUwL_HJcCN02g033ua9xA6IvicYEwHtmnOGSWKbqEewVpmXFC1jXrpRjKldb6L9mJ8wZiQHIse0o8L8LWfV87W_diuiwpi36_6sIIwh7Zy_XYBYemb2sbNBpvplxDiAdopbR3h8Gfuo-n11eTyNhs93NxdXowyxzSjGRFM4lkhKWWFk1yVhS7L0rIZ53Sm04szgQEoaGuBCUcF1zkTShYF59Y6yfbRaefbBP-2htiaZRUd1LVdgV9HozERueKYJPKsI13wMQYoTROqpQ2fhmCzacekdsx3O4k9-XG1MUUvg125Kv4JKKNMaa4TN-i496qGz_8NzcV4_OucdYoqtvDxp7Dh1QjJZG6e72_M45DJ0Xg4MSrxxx1fWm_sPKQvpk80xcFEKSYFZl8oIYt3</recordid><startdate>20101115</startdate><enddate>20101115</enddate><creator>Reddy, T.S</creator><creator>Nair, J.K</creator><creator>Satpute, R.S</creator><creator>Gore, G.M</creator><creator>Sikder, A.K</creator><general>Wiley Subscription Services, Inc., A Wiley Company</general><general>Wiley</general><scope>FBQ</scope><scope>BSCLL</scope><scope>IQODW</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7SR</scope><scope>8FD</scope><scope>JG9</scope></search><sort><creationdate>20101115</creationdate><title>Rheological studies on energetic thermoplastic elastomers</title><author>Reddy, T.S ; Nair, J.K ; Satpute, R.S ; Gore, G.M ; Sikder, A.K</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c3932-16370bd7223dc748fd9fffa3b442b9109b60ee2e9aae36c264953687dd44aac73</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2010</creationdate><topic>Applied sciences</topic><topic>binder</topic><topic>Binders</topic><topic>Copolymers</topic><topic>Crystal structure</topic><topic>dilatant</topic><topic>ETPE</topic><topic>Exact sciences and technology</topic><topic>Explosions</topic><topic>G′ (elastic/storage modulus)</topic><topic>G″ (loss/viscous modulus)</topic><topic>linear viscoelastic region</topic><topic>Organic polymers</topic><topic>Physicochemistry of polymers</topic><topic>Polymers with particular properties</topic><topic>Preparation, kinetics, thermodynamics, mechanism and catalysts</topic><topic>Rheological properties</topic><topic>Segments</topic><topic>Spectra</topic><topic>Thermoplastic elastomers</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Reddy, T.S</creatorcontrib><creatorcontrib>Nair, J.K</creatorcontrib><creatorcontrib>Satpute, R.S</creatorcontrib><creatorcontrib>Gore, G.M</creatorcontrib><creatorcontrib>Sikder, A.K</creatorcontrib><collection>AGRIS</collection><collection>Istex</collection><collection>Pascal-Francis</collection><collection>CrossRef</collection><collection>Engineered Materials Abstracts</collection><collection>Technology Research Database</collection><collection>Materials Research Database</collection><jtitle>Journal of applied polymer science</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Reddy, T.S</au><au>Nair, J.K</au><au>Satpute, R.S</au><au>Gore, G.M</au><au>Sikder, A.K</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Rheological studies on energetic thermoplastic elastomers</atitle><jtitle>Journal of applied polymer science</jtitle><addtitle>J. Appl. Polym. Sci</addtitle><date>2010-11-15</date><risdate>2010</risdate><volume>118</volume><issue>4</issue><spage>2365</spage><epage>2368</epage><pages>2365-2368</pages><issn>0021-8995</issn><issn>1097-4628</issn><eissn>1097-4628</eissn><coden>JAPNAB</coden><abstract>Energetic thermoplastic elastomers containing energetic groups, such as azido, nitrato, nitro, and so forth, are emerging as attractive binder systems for advanced solid rocket propellants. Poly[3,3-bis(Azidomethyl) oxetane (BAMO)-co-3-azidomethyl-3-methyl oxetane (AMMO)] comprising hard crystalline BAMO segment and the soft/amorphous AMMO segment in various molar ratios (80 : 20, 50 : 50 and 20 : 80) were synthesized during the present work. The homo polymers namely Poly-BAMO and Poly-AMMO were also synthesized. All the polymers and copolymers were characterized by spectral and thermal methods. They were found to be thermally stable. The most promising 80 : 20 copolymer softened at 56°C with Tg of -36°C. Rheological studies were also carried out to determine their suitability as a binder in explosive and propellant formulations.</abstract><cop>Hoboken</cop><pub>Wiley Subscription Services, Inc., A Wiley Company</pub><doi>10.1002/app.32182</doi><tpages>4</tpages></addata></record> |
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| source | Wiley Online Library Journals Frontfile Complete |
| subjects | Applied sciences binder Binders Copolymers Crystal structure dilatant ETPE Exact sciences and technology Explosions G′ (elastic/storage modulus) G″ (loss/viscous modulus) linear viscoelastic region Organic polymers Physicochemistry of polymers Polymers with particular properties Preparation, kinetics, thermodynamics, mechanism and catalysts Rheological properties Segments Spectra Thermoplastic elastomers |
| title | Rheological studies on energetic thermoplastic elastomers |
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