{"id":8042,"date":"2024-09-11T10:05:34","date_gmt":"2024-09-11T02:05:34","guid":{"rendered":"https:\/\/www.textile-fabric.com\/archives\/8042"},"modified":"2024-09-11T10:05:34","modified_gmt":"2024-09-11T02:05:34","slug":"detailed-explanation-of-waterproof-and-breathable-fabric-lamination-technology-and-waterproof-and-breathable-fabric-expansion-technology","status":"publish","type":"post","link":"https:\/\/www.textile-fabric.com\/?p=8042","title":{"rendered":"Detailed explanation of waterproof and breathable fabric lamination technology and waterproof and breathable fabric expansion technology"},"content":{"rendered":"<p>\n 1. The concept of fabric-film interface&lt;\/p<\/p>\n<p>\n \t\u4ece\u4e09\u5c42\u590d\u5408\u9762\u6599\u7684\u89d2\u5ea6\u770b\uff0c\u9632\u6c34\u900f\u6e7f\u5c42\u538b\u9762\u6599\u662f\u7531\u4e00\u5c42\u6216\u591a\u5c42\u7ec7\u7269\u4e0e\u9ad8\u805a\u7269\u8584\u819c\u901a\u8fc7\u7c98\u5408\u5242\u7c98\u7ed3\u5728\u4e00\u8d77\uff0c\u5f62\u6210\u517c\u6709\u591a\u79cd\u529f\u80fd\u6027\u590d\u5408\u9762\u6599\u3002\u65e0\u8bba\u7ec7\u7269\u548c\u8584\u819c\u7684\u6027\u80fd\u591a\u597d\uff0c\u5982\u679c\u4e0d\u80fd\u5f88\u597d\u7c98\u7ed3\u5f62\u6210\u4e00\u4e2a\u6574\u4f53\uff0c\u6216\u8005\u7c98\u7ed3\u540e\u5c42\u538b\u7ec7\u7269\u7684\u8010\u5265\u79bb\u6027\u5f88\u5dee\uff0c\u663e\u7136\u8fd9\u79cd\u7ec7\u7269\u6ca1\u6709\u5b9e\u7528\u4ef7\u503c\u3002\u754c\u9762\u7684\u7ed3\u6784\u7684\u6027\u8d28\u4e0e\u7c98\u7ed3\u6548\u679c\u5bc6\u5207\u76f8\u5173\u3002\u7ec7\u7269\u6216\u8584\u819c\u7684\u53d7\u529b\u90fd\u4f1a\u901a\u8fc7\u5176\u95f4\u7684\u754c\u9762\u4f20\u9012\u7ed9\u5404\u81ea\u7684\u5bf9\u65b9\uff0c\u5f62\u6210\u6574\u4f53\u7684\u5b8f\u89c2\u529b\u5b66\u884c\u4e3a\u3002<\/p>\n<p>\n \t\u754c\u9762\u4e0d\u662f\u4e00\u4e2a\u5355\u4e00\u7684\u7ed3\u5408\u9762\uff0c\u800c\u662f\u4e0d\u4e00\u5b9a\u539a\u5ea6\u548c\u4e0d\u540c\u4f5c\u7528\u533a\u57df\u548c\u754c\u9762\u5c42\u3002\u4e09\u5c42\u590d\u5408\u9762\u6599\u5c42\u538b\u7ec7\u7269\u7684\u754c\u9762\u5c42\u662f\u7531\u7ec7\u7269\u8868\u9762\u533a\u3001\u7ec7\u7269\u4e0e\u8584\u819c\u76f8\u4e92\u4f5c\u7528\u533a\u4ee5\u53ca\u8584\u819c\u8868\u9762\u533a\u6784\u6210\u548c\u591a\u5c42\u8fc7\u6e21\u533a\u3002\u5bf9\u4e8e\u5b58\u5728\u7c98\u5408\u5242\u90e8\u5206\uff0c\u662f\u5c06\u539f\u76f8\u4e92\u4f5c\u7528\u533a\u6269\u5c55\u4e3a\u4e00\u4e2a\u591a\u5c42\u7684\u7c98\u7ed3\u533a\u3002<\/p>\n<p>\n \t\u5728\u5b8f\u89c2\u4e0a\uff0c\u8868\u9762\u3001\u754c\u9762\u6216\u63a5\u89e6\u9762\u7684\u6982\u5ff5\u90fd\u5341\u5206\u660e\u786e\uff0c\u8fc7\u754c\u4e5f\u5f88\u5bb9\u6613\u786e\u5b9a\u3002\u4f46\u5728\u8ba8\u8bba\u63a5\u89e6\u9762\u4e4b\u95f4\u7684\u76f8\u4e92\u4f5c\u7528\u65f6\uff0c\u5374\u662f\u4e00\u4e2a\u5fae\u89c2\u5c42\u6b21\u7684\u6982\u5ff5\uff0c\u8fd9\u65f6\u8868\u9762\u6216\u754c\u9762\u7684\u5212\u5206\u5c31\u4e0d\u662f\u90a3\u4e48\u6e05\u695a\u3002\u800c\u8868\u9762\u533a\u662f\u6307\u7ed3\u6784\u975e\u5bf9\u79f0\uff0c\u6027\u80fd\u660e\u663e\u4e0e\u672c\u4f53\u6709\u522b\u7684\u7279\u5f81\u8584\u5c42\u3002\u8fd9\u4e9b\u5728\u5fae\u89c2\u4e0a\u662f\u5f88\u96be\u533a\u5206\u5176\u8fc7\u754c\u7684\u3002\u5373\u4f7f\u5728\u67d0\u4e00\u5c42\u533a\u4e2d\uff0c\u7ed3\u6784\u4ea6\u975e\u5747\u4e00\u76f8\uff0c\u4e5f\u5b58\u5728\u5f02\u6027\u53f3\u5f02\u8d28\u7ed3\u6784\u5fae\u533a\u3002<\/p>\n<p>\n &lt;\/p<\/p>\n<p>\n 2. Interface force and bonding strength&lt;\/p<\/p>\n<p>\n The force on the bonding interface is directly related to the bonding strength. There are three types of forces on the interface: one is static force, such as the force generated by the &#8220;anchoring&#8221; effect and friction. The so-called &#8220;anchoring&#8221; effect is due to uncured  The resin flows into the pits or gaps of the bonded parts and solidifies there. Its function is equivalent to anchoring a ship to fix the resin on the surface of the bonded body.  \ufffd\u8fd9\u7c7b\u9759\u529b\u5bf9\u754c\u9762\u7c98\u7ed3\u5f3a\u5ea6\u7684\u8d21\u732e\u7406\u8bba\u4e0a\u8fbe1.4~7.0MPa\ufffd  \ufffd\u4e8c\u7c7b\u4e3a\u754c\u9762\u5206\u5b50\u95f4\u4f5c\u7528\u529b\uff0c\u5373\u5f53\u80f6\u7c98\u5242\u4e0e\u88ab\u7c98\u7ed3\u4f53\u95f4\u76f8\u4e92\u63a5\u8fd1\u4e3a0.3~0.5nm\ufffd  \ufffd\u7531\u8272\u6563\u3001\u5076\u6781\u4e0e\u6c22\u952e\u7b49\u4f5c\u7528\u800c\u4ea7\u751f\u7684\u529b\uff0c\u5b83\u5bf9\u754c\u9762\u7c98\u7ed3\u5f3a\u5ea6\u7684\u8d21\u732e\u7406\u8bba\u4e0a\u53ef\u8fbe7.0x102MPa\ufffd  \ufffd\u4e09\u7c7b\u4e3a\u5316\u5b66\u952e\u529b\uff0c\u5373\u5f53\u80f6\u7c98\u5242\u5206\u5b50\u4e0e\u88ab\u7c98\u7ed3\u4f53\u5206\u5b50\u76f8\u4e92\u63a5\u8fd1\u4e3a0.1~0.3 nm\uff0c\u53d1\u751f\u5316\u5b66\u53cd\u5e94\u800c\u5f62\u6210\u5316\u5b66\u952e\uff0c\u8fd9\u79cd\u5316\u5b66\u952e\u5bf9\u754c\u9762\u7c98\u7ed3\u5f3a\u5ea6\u7684\u8d21\u732e\u7406\u8bba\u4e0a\u53ef\u8fbe7.0&#215;103~7.0x104MPa\ufffd  \ufffd\u8fd9\u4e09\u7c7b\u4f5c\u7528\u529b\u5bf9\u4e8e\u4e00\u4e2a\u7c98\u7ed3\u4f53\u7cfb\u53ef\u80fd\u540c\u65f6\u5b58\u5728\uff0c\u4f46\u6240\u8d77\u7684\u4f5c\u7528\u5927\u5c0f\u968f\u7740\u60c5\u51b5\u800c\u5f02\ufffd  Generally speaking, the intermolecular force contributes a large proportion to the interface bonding strength, but the ability to resist medium and water corrosion mainly depends on the chemical bond force. Therefore, in order to make the interface bonding strength both high and resistant to medium corrosion,  In addition to sufficient intermolecular forces, the interface must introduce necessary chemical bonding forces  \ufffd\u7531\u4ee5\u4e0a\u5206\u6790\u53ef\u77e5\uff0c\u5982\u679c\u754c\u9762\u5f97\u5230\u7406\u60f3\u7684\u7c98\u7ed3\uff0c\u90a3\u4e48\u754c\u9762\u7c98\u7ed3\u5f3a\u5ea6\u662f\u5341\u5206\u53ef\u89c2\u7684\ufffd  \ufffd\u4e8b\u5b9e\u4e0a\u7c98\u7ed3\u5f3a\u5ea6\u4fdd\u6709\u7406\u8bba\u503c\u7684\u6781\u5c11\u4e00\u90e8\u5206\uff0c\u8fd9\u662f\u7531\u4e8e\u7c98\u7ed3\u8fc7\u7a0b\u4e2d\u5206\u5b50\u95f4\u63a5\u89e6\u4e0d\u826f\u9020\u6210\u7c98\u7ed3\u754c\u9762\u4e0a\u7559\u4e0d\u5fae\u5b54\u7f3a\u9677\uff0c\u51cf\u5c11\u7c98\u7ed3\u754c\u9762\u9762\u79ef\uff0c\u5e76\u5f15\u8d77\u5e94\u529b\u96c6\u4e2d\uff0c\u4fc3\u4f7f\u65e9\u671f\u7834\u574f\ufffd  \ufffd\u53e6\u5916\uff0c\u7531\u4e8e\u754c\u9762\u5b58\u5728\u6709\u6b8b\u4f59\u70ed\u5e94\u529b\u548c\u6536\u7f29\u5e94\u529b\u4e5f\u4fc3\u4f7f\u5f3a\u5ea6\u635f\u5931\ufffd  \ufffd&lt;\/p<\/p>\n<p>\n &lt;\/p<\/p>\n<p>\n 3. Introduction to waterproof, moisture-permeable and expandable fabrics&lt;\/p<\/p>\n<p>\n \t\u666e\u901a\u7ea4\u7ef4\u5916\u5c42\u6d82\u6eb6\u80c0\u9ad8\u5206\u5b50\uff0c\u7ec7\u6210\u7ec7\u7269\u540e\uff0c\u5e72\u71e5\u65f6\u900f\u6e7f\uff0c\u9047\u6c34\u540e\u9632\u6c34\u3002<\/p>\n<p>\n \t\u6eb6\u80c0\u9ad8\u5206\u5b50\u901a\u5e38\u91c7\u7528\u6c34\u51dd\u80f6\uff0c\u6c34\u51dd\u80f6\u5177\u6709\u5438\u6c34\u6eb6\u80c0\u3001\u8131\u6c34\u9000\u6eb6\u80c0\u7684\u7279\u6027\uff0c\u5c06\u5176\u63a5\u679d\u805a\u5408\u5728\u7ec7\u7269\u4e0a\ufffd  In a dry state, the grafted gel layer shrinks, and a large number of gaps on the fabric can ensure the permeation of sweat emitted by the human body, meeting the requirements of wearing comfort; when immersed in water, the grafted gel layer swells rapidly,  The pores are closed, thus providing good waterproof or anti-immersion properties  \ufffd\u901a\u8fc7\u8fd9\u79cd\u9a71\u52a8\u673a\u5236\u7684\u4f5c\u7528\uff0c\u4f7f\u201c\u9632\u6c34\u201d\u4e0e\u201c\u900f\u6e7f\u201d\u4e24\u79cd\u6027\u80fd\u5728\u4e0d\u540c\u7684\u73af\u5883\u72b6\u6001\u4e0b\u5206\u522b\u5f97\u5230\u4ee5\u76f8\u5e94\u7684\u6ee1\u8db3\ufffd  \ufffd&lt;\/p<\/p>\n<p>\n \t\u6709\u4eba\u9009\u7528\u4e86\u7535\u5b50\u675f\u9884\u8f90\u7167\u7684\u65b9\u6cd5\uff0c\u5c06\u4e19\u70ef\u9178\u5355\u4f53\u63a5\u679d\u805a\u5408\u5230\u6da4\u7eb6\u9762\u6599\u4e0a\uff0c\u5e76\u5bf9\u7ec7\u7269\u6027\u80fd\u8fdb\u884c\u4e86\u7814\u7a76\ufffd  The test results show that when acrylic acid is grafted on the fabric, the fabric has water-blocking ability within 3S. The greater the grafting rate of the fabric, the faster it responds to water, and as time goes by, the water-blocking ability continues to improve.  rise until it reaches a certain value  \ufffd&lt;\/p<\/p>\n<p>\n \t\u8fd1\u5e74\u6765\uff0c\u968f\u7740\u5bf9PTFE\u6027\u8d28\u8ba4\u8bc6\u6df1\u5165\uff0c\u5236\u819c\u6280\u672f\u7684\u63d0\u9ad8\uff0c\u5728\u7b2c\u4e8c\u529f\u80fd\u6027\u9762\u6599\u7ec7\u7269\u7684\u57fa\u7840\u4e0a\uff0c\u5f00\u53d1\u7814\u5236\u4e86\u529f\u80fd\u6027\u9762\u6599\u7684\u5c42\u538b\u7ec7\u7269\u3002\u6bd4\u5982\uff1a\u9632\u6c34\u900f\u6e7f\u5f39\u6027\u7ec7\u7269\u3001\u9632\u6c34\u900f\u6e7f\u963b\u71c3\u590d\u5408\u9762\u6599\u3001\u9632\u6c34\u900f\u6e7f\u4fdd\u6e7f\u9762\u6599\u3001\u9632\u8f90\u5c04\u9632\u62a4\u670d\u9762\u6599\u7b49\u3002<\/p>\n<p>\n Source of article: Yingjie Textile <\/p>\n<p> Extended reading: <a href=\"https:\/\/www.alltextile.cn\/product\/product-46-125.html\">https  :\/\/www.alltextile.cn\/product\/product-46-125.html<\/a><br \/>Extended reading:<a href=\"https:\/\/www.yingjietex.com\/product\/Ottoman-Pongee-coated-breathable-Fabric.html\">https:\/\/www.yingjietex.com\/product\/Ottoman-Pongee-coated-breathable-Fabric  .hml<\/a><br \/>Extended reading: <a href=\"https:\/\/www.yingjietex.com\/product\/Warp-knitted-sheared-terry-fabric.html\">https:\/\/www.yingjietex.com  \/product\/Warp-knitted-sheared-terry-fabric.html<\/a><br \/>Further reading:<a href=\"https:\/\/www.china-fire-retardant.com\/post\/9373.html\">https:\/\/www.china-fire-retardant.com\/post\/9373.html<\/a><br \/>  Extended reading: <a href=\"https:\/\/www.china-fire-retardant.com\/post\/9583.html\">https:\/\/www.china-fire-retardant.com\/post\/9583.html<\/a><br \/>Extended reading: <a href=\"https:\/\/www.alltextile.cn\/product\/product-92%20%20-650.html\">https:\/\/www.alltextile.cn\/product\/product-92-650.html<\/a><br \/>Extended reading:<a href=\"https:\/\/www.alltextile.cn\/product\/product-83-321.html\">https:\/\/www.alltextile.cn\/product\/product-83-321.html<\/a><br \/>  Extended reading: <a href=\"https:\/\/www.alltextile.cn\/product\/product-74-840.html\">https:\/\/www.alltextile.cn\/product\/product-74-840.html<\/a><br \/>Extended reading: <a href=\"https:\/\/www.alltextile.cn\/product\/product-53%20%20-911.html\">https:\/\/www.alltextile.cn\/product\/product-53-911.html<\/a><br \/>Extended reading:<a href=\"https:\/\/www.yingjietex.com\/product\/900D-Dobby-Polyester-OXFORD-Fabric.html\">https:\/\/www.yingjietex.com\/product\/900D-Dobby-Polyester-OXFORD-Fabric.  htm<\/p>\n","protected":false},"excerpt":{"rendered":"<p>1. The concept of fabric-film interface&lt;\/p \u4ece\u4e09\u5c42\u590d\u5408\u9762\u6599\u7684\u89d2\u5ea6\u770b\uff0c\u9632\u6c34\u900f\u6e7f\u5c42\u538b\u9762\u6599\u662f\u7531\u4e00\u5c42\u6216\u591a\u5c42\u7ec7\u7269\u4e0e\u9ad8\u805a\u7269\u8584\u819c\u901a\u8fc7\u7c98\u5408\u5242\u7c98\u7ed3\u5728\u4e00\u8d77\uff0c\u5f62\u6210\u517c\u6709\u591a\u79cd\u529f\u80fd\u6027\u590d\u5408\u9762\u6599\u3002\u65e0\u8bba\u7ec7\u7269\u548c\u8584\u819c\u7684\u6027\u80fd\u591a\u597d\uff0c\u5982\u679c\u4e0d\u80fd\u5f88\u597d\u7c98\u7ed3\u5f62\u6210\u4e00\u4e2a\u6574\u4f53\uff0c\u6216\u8005\u7c98\u7ed3\u540e\u5c42\u538b\u7ec7\u7269\u7684\u8010\u5265\u79bb\u6027\u5f88\u5dee\uff0c\u663e\u7136\u8fd9\u79cd\u7ec7\u7269\u6ca1\u6709\u5b9e\u7528\u4ef7\u503c\u3002\u754c\u9762\u7684\u7ed3\u6784\u7684\u6027\u8d28\u4e0e\u7c98\u7ed3\u6548\u679c\u5bc6\u5207\u76f8&hellip;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[5],"tags":[46],"class_list":["post-8042","post","type-post","status-publish","format-standard","hentry","category-textile-fabric-news","tag-db"],"_links":{"self":[{"href":"https:\/\/www.textile-fabric.com\/index.php?rest_route=\/wp\/v2\/posts\/8042","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.textile-fabric.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.textile-fabric.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.textile-fabric.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.textile-fabric.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=8042"}],"version-history":[{"count":0,"href":"https:\/\/www.textile-fabric.com\/index.php?rest_route=\/wp\/v2\/posts\/8042\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.textile-fabric.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=8042"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.textile-fabric.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=8042"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.textile-fabric.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=8042"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}