{"id":6377,"date":"2021-02-28T08:34:46","date_gmt":"2021-02-28T07:34:46","guid":{"rendered":"https:\/\/campus.burg-halle.de\/gast\/?p=6377"},"modified":"2021-02-28T11:33:47","modified_gmt":"2021-02-28T10:33:47","slug":"pa10-10flax-profile","status":"publish","type":"post","link":"https:\/\/www.burg-halle.de\/gast\/process\/pa10-10flax-profile\/","title":{"rendered":"PA10.10+Flax profile"},"content":{"rendered":"\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"container\">\n<iframe loading=\"lazy\" class=\"video\" src=\"https:\/\/player.vimeo.com\/video\/517709801\" width=\"640\" height=\"360\" frameborder=\"0\" allow=\"autoplay; fullscreen\" allowfullscreen=\"\"><\/iframe>\n<\/div>\n\n\n\n<div style=\"height:58px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading\"><strong><strong><strong>PA10.10+Flax profile<\/strong><\/strong><\/strong><\/h2>\n\n\n\n<p class=\"wp-block-verse\">by Fridolin Richter &amp; Sebastian Kommer<\/p>\n\n\n\n<div style=\"height:25px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"wp-block-columns has-2-columns is-layout-flex wp-container-core-columns-is-layout-1 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<p><strong>PA10.10<\/strong><\/p>\n\n\n\n<p><em>Brand name:<\/em> VESTAMID\u00ae Terra DS<br><em>Manufacturer<\/em>: EVONIK<br><em>Raw material<\/em>: Castor oil<br><em>Carbon Footprint:<\/em> 4.0 kg CO2eq.<br><em>Processing temp.<\/em>: 220 &#8211; 250 \u00b0C<br><em>Drying temp.:<\/em> 80 &#8211; 100 \u00b0C<\/p>\n\n\n\n<p><em>Properties:<\/em><br>high mechanical strength<br>good UV and chemical resistance<br>high light transmission<br>can be used at high temperatures<\/p>\n\n\n\n<p><em>Origin:&nbsp;<\/em><br>Castor oil is extracted from the seeds of the African miracle tree, a spurge plant. The castor plant grows mainly in India, Brazil and China. About 550,000 tonnes of the oil are traded annually, Germany imports more than 30,000 tonnes per year. PA10.10 granules are produced by EVONIK in a plant near Shanghai.&nbsp;<\/p>\n\n\n\n<p><em>Description:<\/em><br>PA 10.10 is synthesised from 1,10-decamethylenediamine and sebacic acid. The monomers are derived from castor oil, making PA 10.10 a material that is 100% based on biological resources.<\/p>\n\n\n\n<p>  <\/p>\n\n\n\n<p><strong>Flax<\/strong><\/p>\n\n\n\n<p><em>Scientific name: <\/em>Linum usitatissimum<br><em>Family: <\/em>Linaceae (Flax family)<br><em>Uses:<\/em><strong> <\/strong>Fibre and oil extraction<br><em>Growing areas in Europe:<\/em><strong> <\/strong>Russia, Belgium, Holland &amp; France<br><em>Height: <\/em>60 to 100 cm<br><em>Origin:&nbsp;<\/em>Findings prove the use of flax fibre already in the younger Stone Age. About 6000 to 8000 years ago, the cultivated plant was grown by the Sumerians and Egyptians.&nbsp;<br>High-quality flax production was of great economic importance in the 16th century. Subsequently, however, flax was increasingly displaced by the import of cotton.&nbsp;<\/p>\n\n\n\n<p><em>Description:<\/em><br>Flax (linseed) is an annual herbaceous plant. Fibres are obtained from the stem axis and oil from the seeds. Through selective breeding, the capsules of the oil flax remain closed after ripening so that the seeds can be harvested without loss. Flax or linen fibre is obtained from the stems of the flax plant and is one of the bast fibres.<\/p>\n\n\n\n<p><em>Fibre type: <\/em>Natural fibre<br><em>Origin<\/em>: Common flax<br><em>Fibre length<\/em>: Single fibre 9-70 mm<br><em>Fibre bundle<\/em>: 250-1200 mm<br><em>Fibre diameter:<\/em> 5-38 \u00b5m<br><em>Density<\/em>: 1.4 g\/cm\u00b3<br><em>Tensile strength<\/em>: 0.90 GPa<br><em>Specific tensile strength<\/em>: 0.60 GPa<br><em>Modulus of elasticity<\/em>: 85 GPa<\/p>\n\n\n\n<p><em>The fibre:<\/em><br>The 2.5 to 6 centimetre long elementary fibres of cellulose are connected by pectins to form the 50 to 90 centimetre long fibre bundles, the technical fibres.&nbsp;<br>Other components of the fibre are hemicellulose and lignin. The amount of the individual components depends on the degree of maturity of the fibre. On average, a flax fibre consists of 71 % cellulose, 18.6 to 20.6 % hemicellulose, 2.3 % pectin and 2.2 % lignin and about 1.7 % wax, which is mostly found on the surface of the fibre.<br><br><\/p>\n\n\n\n<div style=\"height:74px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<p class=\"subtitle\"><em>material expert support:<\/em><br><br>Dr. Sandra Richter<br><a rel=\"noreferrer noopener\" href=\"https:\/\/www.imws.fraunhofer.de\/de\/kompetenzfelder\/kunststoffe.html\" target=\"_blank\">Fraunhofer IMWS<\/a><br><br>>> read interview with Kay Koelzig <br>from Sachsen-Leinen <a href=\"https:\/\/campus.burg-halle.de\/gast\/process\/interview-with-kay-koelzig-from-sachsen-leinen\/\">here ><\/a><br><br><br><em>concepts with PA+hemp:<\/em><br><br><a href=\"https:\/\/campus.burg-halle.de\/gast\/projects\/full-circle\/cannatho-cx-1\/\">CANNATHO \u2013 CX 1<\/a> by Fridolin Richter<\/p>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>PA10.10+Flax profile by Fridolin Richter &amp; Sebastian Kommer PA10.10 Brand name: VESTAMID\u00ae Terra DSManufacturer: EVONIKRaw material: Castor oilCarbon Footprint: 4.0 kg CO2eq.Processing temp.: 220 &#8211; 250 \u00b0CDrying temp.: 80 &#8211; 100 \u00b0C Properties:high mechanical strengthgood UV and chemical resistancehigh light transmissioncan be used at high temperatures Origin:&nbsp;Castor oil is extracted from the seeds of the &hellip; <\/p>\n<p class=\"link-more\"><a href=\"https:\/\/www.burg-halle.de\/gast\/process\/pa10-10flax-profile\/\" class=\"more-link\"><span class=\"screen-reader-text\">\u201ePA10.10+Flax profile\u201c<\/span> weiterlesen<\/a><\/p>\n","protected":false},"author":3,"featured_media":6379,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[218,30],"tags":[],"coauthors":[124,214,219,102],"_links":{"self":[{"href":"https:\/\/www.burg-halle.de\/gast\/wp-json\/wp\/v2\/posts\/6377"}],"collection":[{"href":"https:\/\/www.burg-halle.de\/gast\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.burg-halle.de\/gast\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.burg-halle.de\/gast\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/www.burg-halle.de\/gast\/wp-json\/wp\/v2\/comments?post=6377"}],"version-history":[{"count":3,"href":"https:\/\/www.burg-halle.de\/gast\/wp-json\/wp\/v2\/posts\/6377\/revisions"}],"predecessor-version":[{"id":6418,"href":"https:\/\/www.burg-halle.de\/gast\/wp-json\/wp\/v2\/posts\/6377\/revisions\/6418"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.burg-halle.de\/gast\/wp-json\/wp\/v2\/media\/6379"}],"wp:attachment":[{"href":"https:\/\/www.burg-halle.de\/gast\/wp-json\/wp\/v2\/media?parent=6377"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.burg-halle.de\/gast\/wp-json\/wp\/v2\/categories?post=6377"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.burg-halle.de\/gast\/wp-json\/wp\/v2\/tags?post=6377"},{"taxonomy":"author","embeddable":true,"href":"https:\/\/www.burg-halle.de\/gast\/wp-json\/wp\/v2\/coauthors?post=6377"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}