{"id":6779,"date":"2018-11-02T16:16:50","date_gmt":"2018-11-02T08:16:50","guid":{"rendered":"https:\/\/halcyonagri.com\/?p=6779"},"modified":"2021-01-27T12:08:55","modified_gmt":"2021-01-27T04:08:55","slug":"natural-rubber-structure-and-function","status":"publish","type":"post","link":"https:\/\/www.staging.halcyonagri.com\/cn\/natural-rubber-structure-and-function\/","title":{"rendered":"\u5929\u7136\u6a61\u80f6\uff1a\u7ed3\u6784\u548c\u529f\u80fd"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"6779\" class=\"elementor elementor-6779 elementor-bc-flex-widget\" data-elementor-post-type=\"post\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-acb8dbb elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"acb8dbb\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-a7e3796\" data-id=\"a7e3796\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-9bbecb4 elementor-widget elementor-widget-text-editor\" data-id=\"9bbecb4\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><strong>\u987a\u5f0f-1,4\u7ed3\u6784\u80cc\u540e\uff1a\u5408\u6210\u6a61\u80f6\u53ef\u80fd\u6c38\u8fdc\u65e0\u6cd5\u53d6\u4ee3\u5929\u7136\u6a61\u80f6\u7684\u4e00\u4e9b\u539f\u56e0\u3002<\/strong><\/p><p><em>\u4f5c\u8005\uff1aD.J. 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class=\"translation-block\">\u5982\u524d\u6240\u8ff0\uff0c20\u4e16\u7eaa50\u5e74\u4ee3\u4e2d\u671f\u51fa\u73b0\u4e86\u4e24\u79cd\u50ac\u5316\u65b9\u6cd5\uff0c\u4e4b\u540e\u88ab\u7528\u4e8e\u5c1d\u8bd5\u751f\u4ea7\u201c\u5408\u6210\u5929\u7136\u201d\u6a61\u80f6\uff0c\u5373\u7acb\u4f53\u5b9a\u5411\u805a\u5f02\u620a\u4e8c\u70ef\u548c\u805a\u4e01\u4e8c\u70ef\u3002\u8fd9\u4e24\u79cd\u5de5\u827a\u90fd\u6e90\u81ea\u7f8e\u56fd\uff0c\u5f00\u53d1\u52a8\u673a\u53ef\u80fd\u662f\u7f8e\u56fd\u62c5\u5fc3\u4e8c\u6218\u540e\u53d1\u751f\u7684\u5176\u4ed6\u4e16\u754c\u51b2\u7a81\u4f1a\u518d\u6b21\u5207\u65ad\u8fdc\u4e1c\u7684\u6a61\u80f6\u4f9b\u5e94\uff0c\u540c\u65f6\u5e0c\u671b\u6446\u8131\u5bf9\u56fd\u5916\u8fdb\u53e3\u5929\u7136\u6a61\u80f6\u7684\u4f9d\u8d56\u3002\u70f7\u57fa\u9502\u805a\u5408\u5de5\u827a\u53ef\u5f97\u5230\u987a\u5f0f-1,4\u542b\u91cf\u7ea694%\u7684\u805a\u5f02\u620a\u4e8c\u70ef\u3002Ziegler-Natta\u50ac\u5316\u5242\u5de5\u827a\u751f\u4ea7\u7684\u805a\u5f02\u620a\u4e8c\u70ef\u4e2d\uff0c\u987a\u5f0f-1,4\u542b\u91cf\u7ea6\u4e3a96%\u3002<sup>10<\/sup>\u867d\u7136\u8fd9\u4e24\u79cd\u805a\u5408\u7269\u4ee5\u53ca\u4e00\u4e9b\u987a\u5f0f\u542b\u91cf\u9ad8\u8fbe99%\u7684\u9ad8\u987a\u5f0f\u805a\u4e01\u4e8c\u70ef\u805a\u5408\u7269\u4f1a\u51fa\u73b0\u5e94\u53d8\u8bf1\u5bfc\u7ed3\u6676\uff0c\u4f46\u5e76\u672a\u8fbe\u5230\u6240\u9700\u7684\u7ed3\u6676\u901f\u7387\u548c\u7ed3\u6676\u5ea6\uff0c\u56e0\u6b64\u65e0\u6cd5\u5728\u8f6e\u80ce\u5e94\u7528\u4e2d\u63d0\u4f9b\u5929\u7136\u6a61\u80f6\u7684\u6240\u6709\u7279\u6027\u3002<\/p><p 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underline\">\u5176\u4ed6\u7ed3\u6784\u8003\u8651\u56e0\u7d20<\/span><br>\u663e\u7136\uff0c\u4e0d\u4ec5\u4ec5\u662f\u9ad8\u987a\u5f0f\u542b\u91cf\u63d0\u4f9b\u4e86\u5929\u7136\u6a61\u80f6\u6240\u8868\u73b0\u51fa\u7684\u7ed3\u6676\u901f\u7387\u548c\u7ed3\u6676\u5ea6\u3002\u9664\u4e86\u78b3\u6c22\u5316\u5408\u7269\uff0c\u5929\u7136\u6a61\u80f6\u8fd8\u542b\u6709\u7ea66%\u7684\u975e\u6a61\u80f6\u6210\u5206\uff1a\u7ea62.2%\u7684\u86cb\u767d\u8d28\u3001\u7ea63.4%\u7684\u8102\u7c7b\uff08\u8102\u80aa\u9178\uff09\u3001\u7cd6\u8102\u548c\u78f7\u8102\u4ee5\u53ca\u7ea60.4%\u7684\u78b3\u6c34\u5316\u5408\u7269\u300211\u7814\u7a76\u53d1\u73b0\uff0c\u8131\u86cb\u767d\u540e\u7684\u5929\u7136\u6a61\u80f6\u4ecd\u80fd\u8868\u73b0\u51fa\u7ed3\u6676\u6548\u679c\u548c\u76f8\u5173\u7279\u6027\uff0c\u6240\u4ee5\u86cb\u767d\u8d28\u4e0d\u662f\u4fc3\u6210\u56e0\u7d20\u3002\u6700\u8fd1\uff0c\u987a\u5f0f\u805a\u5f02\u620a\u4e8c\u70ef\u4e0e\u786c\u8102\u9178\u63a5\u679d\u7684\u6a21\u578b\u7814\u7a76\u8868\u660e\uff0c\u4e0e\u6a61\u80f6\u94fe\u76f8\u8fde\u7684\u9971\u548c\u8102\u80aa\u9178\u80fd\u8bf1\u5bfc\u7ed3\u6676\uff0c\u800c\u5929\u7136\u6a61\u80f6\u4e2d\u5b58\u5728\u7684\u6df7\u5408\u4e0d\u9971\u548c\u8102\u80aa\u9178\u5219\u80fd\u8d77\u5230\u5851\u5316\u5242\u4f5c\u7528\uff0c\u52a0\u5feb\u7ed3\u6676\u901f\u7387\u3002\u4e4b\u540e\u7684\u6838\u78c1\u5171\u632f\uff08NMR\uff09\u7814\u7a76\u53d1\u73b0\uff0c\u5929\u7136\u6a61\u80f6\u7684\u94fe\u672b\u7aef\u542b\u6709\u4e24\u4e2a\u53cd\u5f0f\u5f02\u620a\u4e8c\u70ef\u5355\u5143\uff0c\u5176\u4e2d\u4e00\u7aef\u4e3a\u4f4e\u805a\u80bd\uff0c\u53e6\u4e00\u7aef\u4e3a\u78f7\u8102\u672b\u7aef\u57fa\uff0c\u8fd9\u4e0e\u4e0a\u8ff0\u786c\u8102\u9178\u63a5\u679d\u805a\u5f02\u620a\u4e8c\u70ef\u6a21\u578b\u7684\u7ed3\u6676\u6548\u679c\u76f8\u4e00\u81f4\u3002<sup>12,13<\/sup><\/p><p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-6781\" src=\"https:\/\/www.halcyonagri.com\/wp-content\/uploads\/2018\/11\/structure4.png\" alt=\"\" width=\"1387\" height=\"230\" srcset=\"https:\/\/www.staging.halcyonagri.com\/wp-content\/uploads\/2018\/11\/structure4.png 1387w, https:\/\/www.staging.halcyonagri.com\/wp-content\/uploads\/2018\/11\/structure4-300x50.png 300w, https:\/\/www.staging.halcyonagri.com\/wp-content\/uploads\/2018\/11\/structure4-768x127.png 768w, https:\/\/www.staging.halcyonagri.com\/wp-content\/uploads\/2018\/11\/structure4-1024x170.png 1024w\" sizes=\"(max-width: 1387px) 100vw, 1387px\" \/><\/p><p style=\"text-align: center;\">\u5929\u7136\u6a61\u80f6\u805a\u5408\u7269\u94fe\u793a\u610f\u56fe<\/p><p>\u7814\u7a76\u4eba\u5458\u4ece\u4e0a\u8ff0\u7ed3\u679c\u5f97\u51fa\u7ed3\u8bba\uff1a\u9664\u4e86\u8fd1100%\u987a\u5f0f-1,4\u805a\u5f02\u620a\u4e8c\u70ef\u5fae\u89c2\u7ed3\u6784\u5916\uff0c\u5929\u7136\u6a61\u80f6\u4e2d\u7684\u975e\u6a61\u80f6\u6210\u5206\u5bf9\u5929\u7136\u6a61\u80f6\u5728\u8f6e\u80ce\u7b49\u5de5\u4e1a\u4ea7\u54c1\u4e2d\u8868\u73b0\u51fa\u7a81\u51fa\u6027\u80fd\u4e5f\u5177\u6709\u91cd\u8981\u4f5c\u7528\u3002<\/p><p class=\"translation-block\"><span style=\"text-decoration: underline\">\u7ed3\u8bed<\/span><br>\u5728\u7acb\u6784\u89c4\u6574\u201c\u5408\u6210\u5929\u7136\u201d\u6a61\u80f6\u51fa\u73b0\u540e\u7684\u51e0\u5e74\u91cc\uff0c\u4eba\u4eec\u666e\u904d\u8ba4\u4e3a\u5929\u7136\u6a61\u80f6\u751f\u4ea7\u884c\u4e1a\u5c06\u6162\u6162\u6d88\u4ea1\uff0c\u4f46\u4e8b\u5b9e\u5e76\u975e\u5982\u6b64\u3002\u867d\u7136\u5408\u6210\u6a61\u80f6\u6df7\u5408\u5929\u7136\u6a61\u80f6\u5f97\u5230\u4e86\u5e7f\u6cdb\u5f15\u7528\uff0c\u4f46\u5c1a\u672a\u5b8c\u5168\u53d6\u4ee3\u5929\u7136\u6a61\u80f6\u3002\u539f\u56e0\u5728\u4e8e\uff0c\u4ec5\u4ec5\u590d\u5236\u5929\u7136\u6a61\u80f6\u7684\u5fae\u89c2\u7ed3\u6784\uff0c\u5e76\u4e0d\u80fd\u590d\u5236\u5929\u7136\u6a61\u80f6\u5728\u5de5\u4e1a\u4ea7\u54c1\u4e2d\u8868\u73b0\u51fa\u7684\u6027\u80fd\u3002\u6a61\u80f6\u6811\u7684\u751f\u7269\u5408\u6210\u9014\u5f84\u662f\u5c06\u672b\u7aef\u57fa\u56e2\u7eb3\u5165\u805a\u5408\u7269\u94fe\uff0c\u8fd9\u4e9b\u57fa\u56e2\u65e0\u6cd5\u901a\u8fc7\u5408\u6210\u624b\u6bb5\u590d\u5236\uff0c\u800c\u4e14\u7531\u4e8e\u5176\u590d\u6742\u6027\uff0c\u53ef\u80fd\u6c38\u8fdc\u65e0\u6cd5\u590d\u5236\u3002\u6b64\u5916\uff0c\u8fd8\u6709\u5176\u4ed6\u51e0\u4e2a\u56e0\u7d20\u5728\u5176\u4e2d\u8d77\u4f5c\u7528\u30021\uff09\u77f3\u6cb9\u53ca\u5176\u884d\u751f\u54c1\u4ef7\u683c\u7684\u6301\u7eed\u4e0a\u6da8\u9650\u5236\u4e86\u5408\u6210\u6a61\u80f6\u53d6\u4ee3\u5929\u7136\u6a61\u80f6\u7684\u7ecf\u6d4e\u6027\uff1b2\uff09\u4e8b\u5b9e\u4e0a\uff0c\u5929\u7136\u6a61\u80f6\u662f\u53ef\u518d\u751f\u8d44\u6e90\uff08\u6a61\u80f6\u6811\uff09\u7684\u4ea7\u7269\uff1b3\uff09\u8fd9\u79cd\u8d44\u6e90\u5728\u5927\u591a\u6570\u60c5\u51b5\u4e0b\u5177\u6709\u73af\u4fdd\u6027\u300214\u8003\u8651\u5230\u6240\u6709\u4e0a\u8ff0\u56e0\u7d20\uff0c\u6211\u4eec\u53ef\u4ee5\u5408\u7406\u5730\u5f97\u51fa\u7ed3\u8bba\uff1a\u5929\u7136\u6a61\u80f6\u5c06\u7ee7\u7eed\u5b58\u5728\u3002<\/p><p><em><strong>\u5173\u4e8e\u6211\u4eec\u7684\u5ba2\u5ea7\u535a\u4e3b\uff1a<\/strong> D.J.Miller\u662f\u4e00\u4f4d\u5e38\u9a7b\u7f8e\u56fd\u7684\u5929\u7136\u6a61\u80f6\u987e\u95ee\uff0c\u5728\u8f6e\u80ce\u3001\u5929\u7136\u6a61\u80f6\u548c\u5929\u7136\u4e73\u80f6\u884c\u4e1a\u62e5\u670940\u591a\u5e74\u7ecf\u9a8c\u3002\u4ed6\u66fe\u5728Firestone\u62c5\u4efb\u9ad8\u7ea7\u6280\u672f\u670d\u52a1\u5de5\u7a0b\u5e0814\u5e74\uff0c\u5728\u4e00\u5bb6\u5148\u540e\u66f4\u540d\u4e3aEdmont\u3001Ansell Edmont\u548cAnsell\u7684\u516c\u53f8\u4ece\u4e8b\u7814\u53d1\u5de5\u4f5c26\u5e74\u3002\u611f\u8c22\u4ed6\u4e3a\u6211\u4eec\u63d0\u4f9b\u8fd9\u4efd\u62a5\u544a\u3002<\/em><\/p><div style=\"font-size: 12px;\"><span style=\"text-decoration: underline;\">\u53c2\u8003\u8d44\u6599<\/span><br \/>1. &#8220;The Nobel Prize in Chemistry 1963&#8221;, https:\/\/www.nobelprize.org\/nobel_prizes\/chemistry\/laureates\/1963\/.<br \/>2. Blackly, D.C., Synthetic Rubbers: Their Chemistry and Technology, Chapter 2, Applied Science Publishers, London, 1983.<br \/>3. Ibid.<br \/>4. Cornish, K., Blakeslee, J., Rubber Biosynthesis in Plants, http:\/\/lipidlibrary.aocs.org\/Biochemistry\/content.cfm?ItemNumber=40312.<br \/>5. Roberts, A.D., Editor, Natural Rubber Science and Technology, Malaysian Rubber Producers Research Association, 1988.<br \/>6. Sperling, L. H., Introduction to Physical Polymer Science, Chapter 1, John Wiley &amp; Sons, 1986.<br \/>7. Morton, Maurice, Rubber Technology, Van Nostrand Reinhold Company, Second Edition, 1973.<br \/>8. Kent, James A., Editor, Kent and Riegel&#8217;s Handbook of Industrial Chemistry and Biotechnology, Eleventh Edition, Chapter 16, Springer, 2007.<br \/>9. Roberts, A.D., Editor, Natural Rubber Science and Technology, Malaysian Rubber Producers Research Association, 1988.<br \/>10. Blackly, D.C., Synthetic Rubbers: Their Chemistry and Technology, Chapter 2, Applied Science Publishers, London, 1983.<br \/>11. Sakdapipanich, J., Rojruthai, P., Molecular Structure of Natural Rubber and Its Characteristics Based on Recent Evidence, http:\/\/cdn.interopen.com\/pdfs\/29737\/InTech-Molecular_structure_of_natural_rubber_and_its_characteristics_based_on_recent_evidence.pdf.<br \/>12. Tanaka, Yasuyuki, Structural Characterization of Natural Polyisoprenes: Solve the Mystery of Natural Rubber Based on Structural Study, Rubber Chemistry and Technology, Volume 74, Number 3.<br \/>13. Sakdapipanich, J., Rojruthai, P., Molecular Structure of Natural Rubber and Its Characteristics Based on Recent Evidence, http:\/\/cdn.interopen.com\/pdfs\/29737\/InTech-Molecular_structure_of_natural_rubber_and_its_characteristics_based_on_recent_evidence.pdf.<br \/>14. Blackly, D.C., Synthetic Rubbers: Their Chemistry and Technology, Chapter 2, Applied Science Publishers, London, 1983.<\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-e7dde23 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"e7dde23\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-adab241\" data-id=\"adab241\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-1cfb628 elementor-widget elementor-widget-spacer\" data-id=\"1cfb628\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t<!-- AddThis Advanced Settings generic via filter on the_content --><!-- AddThis Share Buttons generic via filter on the_content -->","protected":false},"excerpt":{"rendered":"<p>In 1963 Karl Ziegler and Giulio Natta shared the Nobel Prize in Chemistry for the development, in the 1950\u2019s, of their eponymous catalysts for the production of stereoregular polymers from propylene. Their catalyst, an organoaluminum compound coupled with a transition metal, led to the development of synthetic rubbers with a structure closely resembling natural rubber.<!-- AddThis Advanced Settings generic via filter on get_the_excerpt --><!-- AddThis Share Buttons generic via filter on get_the_excerpt --><\/p>","protected":false},"author":14,"featured_media":7613,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"footnotes":""},"categories":[1],"tags":[],"class_list":["post-6779","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/www.staging.halcyonagri.com\/cn\/wp-json\/wp\/v2\/posts\/6779","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.staging.halcyonagri.com\/cn\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.staging.halcyonagri.com\/cn\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.staging.halcyonagri.com\/cn\/wp-json\/wp\/v2\/users\/14"}],"replies":[{"embeddable":true,"href":"https:\/\/www.staging.halcyonagri.com\/cn\/wp-json\/wp\/v2\/comments?post=6779"}],"version-history":[{"count":0,"href":"https:\/\/www.staging.halcyonagri.com\/cn\/wp-json\/wp\/v2\/posts\/6779\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.staging.halcyonagri.com\/cn\/wp-json\/wp\/v2\/media\/7613"}],"wp:attachment":[{"href":"https:\/\/www.staging.halcyonagri.com\/cn\/wp-json\/wp\/v2\/media?parent=6779"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.staging.halcyonagri.com\/cn\/wp-json\/wp\/v2\/categories?post=6779"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.staging.halcyonagri.com\/cn\/wp-json\/wp\/v2\/tags?post=6779"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}