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Increasing mechanical strength of electrospun gelatin nanofibers by the addition of aluminum potassium sulfate
ABSTRACT Increasing mechanical strength of gelatin‐based materials is required to expand the range of their applications, which is desirable because of biocompatibility, biodegradability, and low cost of gelatin. The effect of aluminum potassium sulfate on preparation and properties of nanofibrous g...
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| Published in: | Journal of applied polymer science 2015-09, Vol.132 (35), p.np-n/a |
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| Main Authors: | , , , |
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| cited_by | cdi_FETCH-LOGICAL-c4011-a4f63e2324fea3db6180b000547a4750cff8d5151175295c4014938520f918cd3 |
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| cites | cdi_FETCH-LOGICAL-c4011-a4f63e2324fea3db6180b000547a4750cff8d5151175295c4014938520f918cd3 |
| container_end_page | n/a |
| container_issue | 35 |
| container_start_page | np |
| container_title | Journal of applied polymer science |
| container_volume | 132 |
| creator | Siimon, Kaido Mõisavald, Karol Siimon, Hele Järvekülg, Martin |
| description | ABSTRACT
Increasing mechanical strength of gelatin‐based materials is required to expand the range of their applications, which is desirable because of biocompatibility, biodegradability, and low cost of gelatin. The effect of aluminum potassium sulfate on preparation and properties of nanofibrous gelatin were investigated. Samples were electrospun from 10M aqueous acetic acid and analyzed by scanning electron microscopy (SEM), Fourier transform infrared microscopy (FTIR), energy‐dispersive x‐ray analysis (EDX), and tensile test. The addition of AlK(SO4)2 considerably increases the elastic modulus of the material up to about 10% salt content. The elastic modulus of electrospun gelatin meshes prepared as described in the present work increased from 20 MPa to 70 MPa and the elastic modulus of the fiber material increased from 150 MPa to 620 MPa as the salt content in the fibers increased from 0% to 9.6%. © 2015 Wiley Periodicals, Inc. J. Appl. Polym. Sci. 2015, 132, 42431. |
| doi_str_mv | 10.1002/app.42431 |
| format | article |
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Increasing mechanical strength of gelatin‐based materials is required to expand the range of their applications, which is desirable because of biocompatibility, biodegradability, and low cost of gelatin. The effect of aluminum potassium sulfate on preparation and properties of nanofibrous gelatin were investigated. Samples were electrospun from 10M aqueous acetic acid and analyzed by scanning electron microscopy (SEM), Fourier transform infrared microscopy (FTIR), energy‐dispersive x‐ray analysis (EDX), and tensile test. The addition of AlK(SO4)2 considerably increases the elastic modulus of the material up to about 10% salt content. The elastic modulus of electrospun gelatin meshes prepared as described in the present work increased from 20 MPa to 70 MPa and the elastic modulus of the fiber material increased from 150 MPa to 620 MPa as the salt content in the fibers increased from 0% to 9.6%. © 2015 Wiley Periodicals, Inc. J. Appl. Polym. Sci. 2015, 132, 42431.</description><identifier>ISSN: 0021-8995</identifier><identifier>EISSN: 1097-4628</identifier><identifier>DOI: 10.1002/app.42431</identifier><identifier>CODEN: JAPNAB</identifier><language>eng</language><publisher>Hoboken: Blackwell Publishing Ltd</publisher><subject>Aluminum ; biomaterials ; crosslinking ; Elastic modulus ; Electrospinning ; Fibers ; Fourier transforms ; Gelatins ; Materials science ; mechanical properties ; Modulus of elasticity ; nanostructured polymers ; Polymers ; Sulfates</subject><ispartof>Journal of applied polymer science, 2015-09, Vol.132 (35), p.np-n/a</ispartof><rights>2015 Wiley Periodicals, Inc.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c4011-a4f63e2324fea3db6180b000547a4750cff8d5151175295c4014938520f918cd3</citedby><cites>FETCH-LOGICAL-c4011-a4f63e2324fea3db6180b000547a4750cff8d5151175295c4014938520f918cd3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,780,784,27924,27925</link.rule.ids></links><search><creatorcontrib>Siimon, Kaido</creatorcontrib><creatorcontrib>Mõisavald, Karol</creatorcontrib><creatorcontrib>Siimon, Hele</creatorcontrib><creatorcontrib>Järvekülg, Martin</creatorcontrib><title>Increasing mechanical strength of electrospun gelatin nanofibers by the addition of aluminum potassium sulfate</title><title>Journal of applied polymer science</title><addtitle>J. Appl. Polym. Sci</addtitle><description>ABSTRACT
Increasing mechanical strength of gelatin‐based materials is required to expand the range of their applications, which is desirable because of biocompatibility, biodegradability, and low cost of gelatin. The effect of aluminum potassium sulfate on preparation and properties of nanofibrous gelatin were investigated. Samples were electrospun from 10M aqueous acetic acid and analyzed by scanning electron microscopy (SEM), Fourier transform infrared microscopy (FTIR), energy‐dispersive x‐ray analysis (EDX), and tensile test. The addition of AlK(SO4)2 considerably increases the elastic modulus of the material up to about 10% salt content. The elastic modulus of electrospun gelatin meshes prepared as described in the present work increased from 20 MPa to 70 MPa and the elastic modulus of the fiber material increased from 150 MPa to 620 MPa as the salt content in the fibers increased from 0% to 9.6%. © 2015 Wiley Periodicals, Inc. J. Appl. Polym. Sci. 2015, 132, 42431.</description><subject>Aluminum</subject><subject>biomaterials</subject><subject>crosslinking</subject><subject>Elastic modulus</subject><subject>Electrospinning</subject><subject>Fibers</subject><subject>Fourier transforms</subject><subject>Gelatins</subject><subject>Materials science</subject><subject>mechanical properties</subject><subject>Modulus of elasticity</subject><subject>nanostructured polymers</subject><subject>Polymers</subject><subject>Sulfates</subject><issn>0021-8995</issn><issn>1097-4628</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2015</creationdate><recordtype>article</recordtype><recordid>eNp1kMFu1DAQQC0EEkvhwB9Y4gKHtJ7ETuJjVUGpqGhVgdib5XXGuy6OE2xHsH-PlwUOlXoaS_OeNXqEvAZ2CozVZ3qeT3nNG3hCVsBkV_G27p-SVdlB1UspnpMXKd0zBiBYuyLhKpiIOrmwpSOanQ7OaE9Tjhi2eUcnS9GjyXFK8xLoFr3OLtCgw2TdBmOimz3NO6R6GFx2UzgY2i-jC8tI5ynrlFx5pcVbnfEleWa1T_jq7zwhXz-8_3Lxsbq-uby6OL-uDC-XVZrbtsG6qblF3QybFnq2YYwJ3mneCWas7QcBAqATtRQHicumFzWzEnozNCfk7fHfOU4_FkxZjS4Z9F4HnJakoCttOEjZF_TNA_R-WmIo1yloJWtZ3bID9e5ImVIiRbRqjm7Uca-AqUN5VcqrP-ULe3ZkfzqP-8dBdX57-8-ojoZLGX_9N3T8rtqu6YT69vlSrdfwSTJYq7vmN49blCw</recordid><startdate>20150915</startdate><enddate>20150915</enddate><creator>Siimon, Kaido</creator><creator>Mõisavald, Karol</creator><creator>Siimon, Hele</creator><creator>Järvekülg, Martin</creator><general>Blackwell Publishing Ltd</general><general>Wiley Subscription Services, Inc</general><scope>BSCLL</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7SR</scope><scope>8FD</scope><scope>JG9</scope><scope>7QF</scope><scope>7U5</scope><scope>L7M</scope></search><sort><creationdate>20150915</creationdate><title>Increasing mechanical strength of electrospun gelatin nanofibers by the addition of aluminum potassium sulfate</title><author>Siimon, Kaido ; Mõisavald, Karol ; Siimon, Hele ; Järvekülg, Martin</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c4011-a4f63e2324fea3db6180b000547a4750cff8d5151175295c4014938520f918cd3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2015</creationdate><topic>Aluminum</topic><topic>biomaterials</topic><topic>crosslinking</topic><topic>Elastic modulus</topic><topic>Electrospinning</topic><topic>Fibers</topic><topic>Fourier transforms</topic><topic>Gelatins</topic><topic>Materials science</topic><topic>mechanical properties</topic><topic>Modulus of elasticity</topic><topic>nanostructured polymers</topic><topic>Polymers</topic><topic>Sulfates</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Siimon, Kaido</creatorcontrib><creatorcontrib>Mõisavald, Karol</creatorcontrib><creatorcontrib>Siimon, Hele</creatorcontrib><creatorcontrib>Järvekülg, Martin</creatorcontrib><collection>Istex</collection><collection>CrossRef</collection><collection>Engineered Materials Abstracts</collection><collection>Technology Research Database</collection><collection>Materials Research Database</collection><collection>Aluminium Industry Abstracts</collection><collection>Solid State and Superconductivity Abstracts</collection><collection>Advanced Technologies Database with Aerospace</collection><jtitle>Journal of applied polymer science</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Siimon, Kaido</au><au>Mõisavald, Karol</au><au>Siimon, Hele</au><au>Järvekülg, Martin</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Increasing mechanical strength of electrospun gelatin nanofibers by the addition of aluminum potassium sulfate</atitle><jtitle>Journal of applied polymer science</jtitle><addtitle>J. Appl. Polym. Sci</addtitle><date>2015-09-15</date><risdate>2015</risdate><volume>132</volume><issue>35</issue><spage>np</spage><epage>n/a</epage><pages>np-n/a</pages><issn>0021-8995</issn><eissn>1097-4628</eissn><coden>JAPNAB</coden><abstract>ABSTRACT
Increasing mechanical strength of gelatin‐based materials is required to expand the range of their applications, which is desirable because of biocompatibility, biodegradability, and low cost of gelatin. The effect of aluminum potassium sulfate on preparation and properties of nanofibrous gelatin were investigated. Samples were electrospun from 10M aqueous acetic acid and analyzed by scanning electron microscopy (SEM), Fourier transform infrared microscopy (FTIR), energy‐dispersive x‐ray analysis (EDX), and tensile test. The addition of AlK(SO4)2 considerably increases the elastic modulus of the material up to about 10% salt content. The elastic modulus of electrospun gelatin meshes prepared as described in the present work increased from 20 MPa to 70 MPa and the elastic modulus of the fiber material increased from 150 MPa to 620 MPa as the salt content in the fibers increased from 0% to 9.6%. © 2015 Wiley Periodicals, Inc. J. Appl. Polym. Sci. 2015, 132, 42431.</abstract><cop>Hoboken</cop><pub>Blackwell Publishing Ltd</pub><doi>10.1002/app.42431</doi><tpages>5</tpages></addata></record> |
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| ispartof | Journal of applied polymer science, 2015-09, Vol.132 (35), p.np-n/a |
| issn | 0021-8995 1097-4628 |
| language | eng |
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| source | Wiley-Blackwell Read & Publish Collection |
| subjects | Aluminum biomaterials crosslinking Elastic modulus Electrospinning Fibers Fourier transforms Gelatins Materials science mechanical properties Modulus of elasticity nanostructured polymers Polymers Sulfates |
| title | Increasing mechanical strength of electrospun gelatin nanofibers by the addition of aluminum potassium sulfate |
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