Controlled grafting of cellulose diacetate
Cellulose diacetate (CDA) was acylated with 2-bromoisobutyryl bromide (BriBr) or with dichloroacetyl chloride (ClAcCl) giving polyfunctional macroinitiators for ATRP grafting of styrene (St), MMA and butyl acrylate (BuA). Under various reaction conditions, macroinitiators with variable degrees of fu...
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| Veröffentlicht in: | Polymer (Guilford) 2006-04, Vol.47 (8), p.2587-2595 |
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| container_title | Polymer (Guilford) |
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| creator | Vlček, Petr Janata, Miroslav Látalová, Petra Kríž, Jaroslav Čadová, Eva Toman, Luděk |
| description | Cellulose diacetate (CDA) was acylated with 2-bromoisobutyryl bromide (BriBr) or with dichloroacetyl chloride (ClAcCl) giving polyfunctional macroinitiators for ATRP grafting of styrene (St), MMA and butyl acrylate (BuA). Under various reaction conditions, macroinitiators with variable degrees of functionalisation could be prepared. The macroinitiators with 2-bromoisobutyryl (BriB) groups were grafted with St or BuA, those with dichloroacetyl (ClAc) functions were used for graft copolymerization of MMA. Graft copolymers with chemically different grafts as well as tunable lengths and densities of grafts were synthesized in this way. Poly(CDA-
g-St) and poly(CDA-
g-MMA) were further used as macroinitiators of BuA polymerization, giving poly[CDA-
g-(St-
b-BuA)] and poly[CDA-
g-(MMA-
b-BuA)] graft copolymers with diblock grafts. |
| doi_str_mv | 10.1016/j.polymer.2006.02.067 |
| format | Article |
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g-St) and poly(CDA-
g-MMA) were further used as macroinitiators of BuA polymerization, giving poly[CDA-
g-(St-
b-BuA)] and poly[CDA-
g-(MMA-
b-BuA)] graft copolymers with diblock grafts.</description><identifier>ISSN: 0032-3861</identifier><identifier>EISSN: 1873-2291</identifier><identifier>DOI: 10.1016/j.polymer.2006.02.067</identifier><identifier>CODEN: POLMAG</identifier><language>eng</language><publisher>Oxford: Elsevier Ltd</publisher><subject>Applied sciences ; ATRP ; Cellulose and derivatives ; Cellulose diacetate ; Exact sciences and technology ; Functionalization ; Natural polymers ; Physicochemistry of polymers</subject><ispartof>Polymer (Guilford), 2006-04, Vol.47 (8), p.2587-2595</ispartof><rights>2006 Elsevier Ltd</rights><rights>2006 INIST-CNRS</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c370t-fcd621fe5c3a38e15c36db4dcbfe67a5f6d2c75cdbaa05f130644ffaada6b8373</citedby><cites>FETCH-LOGICAL-c370t-fcd621fe5c3a38e15c36db4dcbfe67a5f6d2c75cdbaa05f130644ffaada6b8373</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://dx.doi.org/10.1016/j.polymer.2006.02.067$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>314,780,784,3550,27924,27925,45995</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=17642013$$DView record in Pascal Francis$$Hfree_for_read</backlink></links><search><creatorcontrib>Vlček, Petr</creatorcontrib><creatorcontrib>Janata, Miroslav</creatorcontrib><creatorcontrib>Látalová, Petra</creatorcontrib><creatorcontrib>Kríž, Jaroslav</creatorcontrib><creatorcontrib>Čadová, Eva</creatorcontrib><creatorcontrib>Toman, Luděk</creatorcontrib><title>Controlled grafting of cellulose diacetate</title><title>Polymer (Guilford)</title><description>Cellulose diacetate (CDA) was acylated with 2-bromoisobutyryl bromide (BriBr) or with dichloroacetyl chloride (ClAcCl) giving polyfunctional macroinitiators for ATRP grafting of styrene (St), MMA and butyl acrylate (BuA). Under various reaction conditions, macroinitiators with variable degrees of functionalisation could be prepared. The macroinitiators with 2-bromoisobutyryl (BriB) groups were grafted with St or BuA, those with dichloroacetyl (ClAc) functions were used for graft copolymerization of MMA. Graft copolymers with chemically different grafts as well as tunable lengths and densities of grafts were synthesized in this way. Poly(CDA-
g-St) and poly(CDA-
g-MMA) were further used as macroinitiators of BuA polymerization, giving poly[CDA-
g-(St-
b-BuA)] and poly[CDA-
g-(MMA-
b-BuA)] graft copolymers with diblock grafts.</description><subject>Applied sciences</subject><subject>ATRP</subject><subject>Cellulose and derivatives</subject><subject>Cellulose diacetate</subject><subject>Exact sciences and technology</subject><subject>Functionalization</subject><subject>Natural polymers</subject><subject>Physicochemistry of polymers</subject><issn>0032-3861</issn><issn>1873-2291</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2006</creationdate><recordtype>article</recordtype><recordid>eNqFkE1LAzEQhoMoWKs_QdiLHoRdJ8lutp5Eil9Q8KLnMJtMSsp2U5Ot0H9vSgsePc3l_Zj3YeyaQ8WBq_tVtQn9bk2xEgCqAlGBak_YhM9aWQrxwE_ZBECKUs4UP2cXKa0AQDSinrC7eRjGGPqebLGM6EY_LIvgCkN9v-1DosJ6NDTiSJfszGGf6Op4p-zr5flz_lYuPl7f50-L0sgWxtIZqwR31BiJckY8X2W72prOkWqxccoK0zbGdojQOC5B1bVziBZVN5OtnLLbQ-4mhu8tpVGvfdr_gwOFbdJ5EBfZlYXNQWhiSCmS05vo1xh3moPek9ErfSSj92Q0CJ3JZN_NsQCTwd5FHIxPf-ZW1QK4zLrHg47y2h-fU5LxNBiyPpIZtQ3-n6ZfWP59Kw</recordid><startdate>20060405</startdate><enddate>20060405</enddate><creator>Vlček, Petr</creator><creator>Janata, Miroslav</creator><creator>Látalová, Petra</creator><creator>Kríž, Jaroslav</creator><creator>Čadová, Eva</creator><creator>Toman, Luděk</creator><general>Elsevier Ltd</general><general>Elsevier</general><scope>IQODW</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7SR</scope><scope>8FD</scope><scope>F28</scope><scope>FR3</scope><scope>JG9</scope></search><sort><creationdate>20060405</creationdate><title>Controlled grafting of cellulose diacetate</title><author>Vlček, Petr ; Janata, Miroslav ; Látalová, Petra ; Kríž, Jaroslav ; Čadová, Eva ; Toman, Luděk</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c370t-fcd621fe5c3a38e15c36db4dcbfe67a5f6d2c75cdbaa05f130644ffaada6b8373</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2006</creationdate><topic>Applied sciences</topic><topic>ATRP</topic><topic>Cellulose and derivatives</topic><topic>Cellulose diacetate</topic><topic>Exact sciences and technology</topic><topic>Functionalization</topic><topic>Natural polymers</topic><topic>Physicochemistry of polymers</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Vlček, Petr</creatorcontrib><creatorcontrib>Janata, Miroslav</creatorcontrib><creatorcontrib>Látalová, Petra</creatorcontrib><creatorcontrib>Kríž, Jaroslav</creatorcontrib><creatorcontrib>Čadová, Eva</creatorcontrib><creatorcontrib>Toman, Luděk</creatorcontrib><collection>Pascal-Francis</collection><collection>CrossRef</collection><collection>Engineered Materials Abstracts</collection><collection>Technology Research Database</collection><collection>ANTE: Abstracts in New Technology & Engineering</collection><collection>Engineering Research Database</collection><collection>Materials Research Database</collection><jtitle>Polymer (Guilford)</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Vlček, Petr</au><au>Janata, Miroslav</au><au>Látalová, Petra</au><au>Kríž, Jaroslav</au><au>Čadová, Eva</au><au>Toman, Luděk</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Controlled grafting of cellulose diacetate</atitle><jtitle>Polymer (Guilford)</jtitle><date>2006-04-05</date><risdate>2006</risdate><volume>47</volume><issue>8</issue><spage>2587</spage><epage>2595</epage><pages>2587-2595</pages><issn>0032-3861</issn><eissn>1873-2291</eissn><coden>POLMAG</coden><abstract>Cellulose diacetate (CDA) was acylated with 2-bromoisobutyryl bromide (BriBr) or with dichloroacetyl chloride (ClAcCl) giving polyfunctional macroinitiators for ATRP grafting of styrene (St), MMA and butyl acrylate (BuA). Under various reaction conditions, macroinitiators with variable degrees of functionalisation could be prepared. The macroinitiators with 2-bromoisobutyryl (BriB) groups were grafted with St or BuA, those with dichloroacetyl (ClAc) functions were used for graft copolymerization of MMA. Graft copolymers with chemically different grafts as well as tunable lengths and densities of grafts were synthesized in this way. Poly(CDA-
g-St) and poly(CDA-
g-MMA) were further used as macroinitiators of BuA polymerization, giving poly[CDA-
g-(St-
b-BuA)] and poly[CDA-
g-(MMA-
b-BuA)] graft copolymers with diblock grafts.</abstract><cop>Oxford</cop><pub>Elsevier Ltd</pub><doi>10.1016/j.polymer.2006.02.067</doi><tpages>9</tpages></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 0032-3861 |
| ispartof | Polymer (Guilford), 2006-04, Vol.47 (8), p.2587-2595 |
| issn | 0032-3861 1873-2291 |
| language | eng |
| recordid | cdi_proquest_miscellaneous_29112306 |
| source | ScienceDirect Journals (5 years ago - present) |
| subjects | Applied sciences ATRP Cellulose and derivatives Cellulose diacetate Exact sciences and technology Functionalization Natural polymers Physicochemistry of polymers |
| title | Controlled grafting of cellulose diacetate |
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