{"id":8414,"date":"2024-09-25T11:13:53","date_gmt":"2024-09-25T03:13:53","guid":{"rendered":"https:\/\/www.textile-fabric.com\/archives\/8414"},"modified":"2024-09-25T11:13:53","modified_gmt":"2024-09-25T03:13:53","slug":"analysis-and-solutions-to-the-causes-of-stains-in-acrylic-dyeing","status":"publish","type":"post","link":"https:\/\/www.textile-fabric.com\/?p=8414","title":{"rendered":"Analysis and solutions to the causes of stains in acrylic dyeing"},"content":{"rendered":"

\n Reason for color flowers:<\/strong><\/p<\/p>\n

\n 1. Improper dye selection<\/strong><\/p<\/p>\n

\n \t\u67d3\u8148\u7eb6\u4e0e\u67d3\u5176\u4ed6\u7ea4\u7ef4\u4e0d\u540c\uff0c\u5982\u679c\u67d3\u6599\u9009\u62e9\u4e0d\u5f53\uff0c\u5373\u4f7f\u901a\u8fc7\u591a\u52a0\u5165\u5300\u67d3\u5242\u6216\u8005\u6539\u5584\u67d3\u8272\u6761\u4ef6\u4e5f\u5f88\u96be\u8fbe\u5230\u5300\u67d3\u7684\u6548\u679c\u3002\u56e0\u6b64\u9009\u9633\u79bb\u5b50\u67d3\u6599\u5e94\u9009\u914d\u4f0d\u503c\u76f8\u540c\u7684\u67d3\u6599\uff0c\u914d\u65b9\u4e2d\u67d3\u6599\u7684\u914d\u4f0d\u503c\u5dee\u5f02\u8981\u5c0f\u4e8e0.5\u3002<\/p>\n

\n <\/p<\/p>\n

\n 2. Leveling agent selection and Improper dosage<\/strong><\/p<\/p>\n

\n \u2474Acrylic fiber leveling agents are divided into two categories: slow dyeing leveling agents and shifting dyeing leveling agents<\/p<\/p>\n

\n a. Retarder leveling agents are also called dye resisters. The retarding principle of retarding leveling agents is as follows: during dyeing, the retarder occupies the dye seat first. As the temperature gradually increases, the retarder is absorbed by the dye. Substitute and combine with fibers to achieve the purpose of leveling. \ufffd<\/p<\/p>\n

\n Precautions when using retarder:<\/p<\/p>\n

\n \t\u2460\u5982\u679c\u7528\u91cf\u5c11\uff0c\u5300\u67d3\u6548\u679c\u4e0d\u597d\uff0c\u6613\u9020\u6210\u8272\u82b1\u3002\u5982\u679c\u7528\u91cf\u8fc7\u591a\uff0c\u4e5f\u4f1a\u9020\u6210\u8272\u82b1\u3002<\/p>\n

\n \t\u2461\u7531\u4e8e\u5927\u591a\u6570\u8148\u7eb6\u4e0a\u67d3\u7684\u5173\u952e\u6e29\u5ea6\u4e3a90\u2103\u5de6\u53f3\u3002\u5982\u679cPAN\u7684\u7528\u91cf\u9002\u5f53\uff0c\u572890\u2103\u4fdd\u630120\u5206\u949f\u5c31\u53ef\u4ee5\u5300\u901f\u4e0a\u67d3\u3002\u5982\u679c\u8fc7\u91cf\uff0c\u5c31\u4f1a\u9020\u6210\u4e0a\u67d3\u6e29\u5ea6\u5347\u9ad8\uff0c\u67d3\u8272\u901f\u5ea6\u52a0\u5feb\uff0c\u4ece\u800c\u9020\u6210\u8272\u82b1\u3002<\/p>\n

\n \t\u2462\u4ee5\u5e84\u6770\u7684\u9633\u79bb\u5b50\u5300\u67d3\u5242ZJ-CH13\u4e3a\u4f8b\uff0c\u4e00\u822c\u6765\u8bf4\uff0c\u6df1\u8272\u7528\u91cf\u4e3a1g\/l \uff0c\u4e2d\u6d45\u8272\u7528\u91cf\u4e3a0.2-0\u30025g\/l\u3002<\/p>\n

\n \tb. \u79fb\u67d3\u5300\u67d3\u5242 \uff1a\u5b83\u5177\u6709\u8fc1\u79fb\u3001\u79fb\u67d3\u7684\u6027\u80fd\uff0c\u80fd\u591f\u628a\u67d3\u6599\u4ece\u8272\u6df1\u7684\u5730\u65b9\u8fc1\u79fb\u5230\u8272\u6d45\u7684\u5730\u65b9\u3002<\/p>\n

\n <\/p<\/p>\n

\n 3. Differences in raw materials<\/strong><\/p<\/p>\n

\n \t\u56fd\u5185\u5404\u516c\u53f8\u751f\u4ea7\u7684\u8148\u7eb6\uff0c\u67d3\u8272\u6027\u80fd\u5404\u4e0d\u76f8\u540c\uff0c\u6bd4\u5982\uff1a\u4e0a\u6d77\u91d1\u5c71\u5316\u5de5\u5382\u7684\u8148\u7eb6\u4e0a\u8272\u5feb\uff0c\u5170\u5dde\u77f3\u5316\u7684\u8148\u7eb6\u4e0a\u8272\u8f83\u6162\uff0c\u8fd9\u6837\u5c31\u7ed9\u67d3\u5382\u5e26\u6765\u5f88\u5927\u7684\u56f0\u96be\u3002<\/p>\n

\n <\/p<\/p>\n

\n 4. Improper control of temperature rise<\/ strong><\/p<\/p>\n

\n \t\u4e00\u822c\u6765\u8bf4\uff0c\u8148\u7eb6\u4ece80\u2103\u5f00\u59cb\u4e0a\u8272\uff0c87-92\u2103\u4e4b\u95f4\u662f\u4e0a\u8272\u7684\u5173\u952e\u9636\u6bb5\uff0c\u5728\u8fd9\u671f\u95f4\u5fc5\u987b\u6162\u5347\u6e29\uff0c\u901f\u5ea6\u57281\u2103\/3\u5206\u949f—1\u2103\/6\u5206\u949f\u4e4b\u95f4\u3002\u597d\u572890\u2103\u65f6\u4fdd\u6e2920\u5206\u949f.<\/p>\n

\n <\/p<\/p>\n

\n 5. PH value changes<\/strong><\/p<\/p>\n

\n \t\u67d3\u8148\u7eb6\u65f6\uff0cPH\u503c\u5e94\u638c\u63e1\u57283.5\u20145.5\u4e4b\u95f4\u3002PH\u503c\u4f4e\u65f6\uff0c\u4e0a\u67d3\u901f\u5ea6\u6162\uff0c\u4e0d\u5bb9\u6613\u67d3\u82b1\u3002\u4f46PH\u503c\u8fc7\u4f4e\uff0c\u67d3\u8272\u7262\u5ea6\u5dee\u3002PH\u503c\u9ad8\u65f6\uff0c\u4e0a\u67d3\u901f\u5ea6\u5feb\uff0c\u5f97\u8272\u9ad8\u3002\u4f46PH\u8fc7\u9ad8\u65f6\uff0c\u5bb9\u6613\u67d3\u82b1\uff0c\u5982\u679cPH \u9ad8\u4e8e6\uff0c\u8fd8\u53ef\u80fd\u4f1a\u9020\u6210\u53d8\u8272\u3002<\/p>\n

\n \t\u4e00\u822c\u6765\u8bf4\u67d3\u8148\u7eb6\u7684PH\u503c\u638c\u63e1\u57284.5\u5de6\u53f3\u3002\u67d3\u8148\u7eb6\u7528\u918b\u9178\uff0c\u4e3a\u4e86\u4fdd\u8bc1\u5728\u67d3\u8272\u5168\u8fc7\u7a0b\u4e2dPH\u503c\u8d8b\u4e8e\u7a33\u5b9a\uff0c\u5728\u67d3\u6d74\u4e2d\u52a0\u5165\u918b\u9178\u94a0\u4e3aPH\u503c\u7684\u7f13\u51b2\u5242\uff0c\u4f7f\u67d3\u8272\u4e0a\u8272\u8fc7\u7a0b\u4e0d\u968fPH\u6d6e\u52a8\u800c\u53d8\u5316\uff0c\u8fbe\u5230\u5300\u67d3\u6548\u679c\u3002\u4e00\u822c\u918b\u9178\u94a0\u7684\u7528\u91cf\u4e3a0.5g\/l\u3002<\/p>\n

\n <\/p<\/p>\n

\n 6. Impact of water quality<\/strong><\/p<\/p>\n

\n \t\u67d3\u8148\u7eb6\u8981\u4f7f\u7528\u8f6f\u6c34\uff0c\u603b\u786c\u5ea6\u503c\u572875PPM\u4ee5\u4e0b\u3002\u5982\u679c\u6c34\u7684\u786c\u5ea6\u9ad8\uff0c\u5c31\u4f1a\u9020\u6210\u67d3\u82b1\u3002\u6709\u4e9b\u67d3\u5382\u7ecf\u5e38\u51fa\u73b0\u67d3\u82b1\u7684\u73b0\u8c61\uff0c\u53ef\u80fd\u662f\u6c34\u7684\u786c\u5ea6\u8fc7\u9ad8\u9020\u6210\u7684\u3002<\/p>\n

\n <\/p<\/p>\n

\n \t\u7efc\u4e0a\u6240\u8ff0\uff1b\u67d3\u8148\u7eb6\u4e0e\u67d3\u5176\u4ed6\u7ea4\u7ef4\u76f8\u6bd4\u3002\u96be\u5ea6\u8981\u9ad8\u4e00\u4e9b\uff0c\u5236\u5b9a\u5de5\u827a\u65f6\uff0c\u8003\u8651\u7684\u56e0\u7d20\u6bd4\u8f83\u591a\u3002\u5982\u4f55\u5236\u5b9a\u4e00\u4e2a\u4f73\u7684\u67d3\u8272\u5de5\u827a\uff0c\u5efa\u8bae\u5b9e\u9a8c\u5ba4\u591a\u6b21\u6253\u6837\u786e\u5b9a\u5de5\u827a\u3002<\/p>\n

\n Normal temperature<\/p<\/p>\n

\n \t\u6b64\u5347\u6e29\u5de5\u827a\u662f\u6bd4\u8f83\u901a\u7528\u7684\u67d3\u8272\u5de5\u827a\u3002\u5ba2\u6237\u53ef\u6839\u636e\u6240\u67d3\u5e03\u3001\u7eb1\u7684\u79cd\u7c7b\u8fdb\u884c\u9002\u5f53\u8c03\u6574\u3002\u6bd4\u5982\uff1a<\/p>\n

\n \t\u2460\u514b\u91cd\u5c0f\u7684\u5e03\u5347\u6e29\u8981\u6162\u4e9b\uff0c\u514b\u91cd\u5927\u7684\u5e03\u53ef\u5347\u6e29\u5feb\u4e00\u4e9b\u3002<\/p>\n

\n \t\u2461\u9ad8\u652f\u7eb1\u5347\u6e29\u8981\u6162\u4e9b\uff0c\u4f4e\u652f\u7eb1\u5347\u6e29\u53ef\u5feb\u4e9b\u3002<\/p>\n

\n \u2462Dark colors heat up faster, while light colors heat up slower<\/p<\/p>\n

\n \u2463Dark colors should be kept warm at 98\u2103 for a longer time, 45 minutes to 60 minutes, but light colors only need to be kept<\/p<\/p>\n

\n \t\u4fdd\u6e2915\u5206\u949f\u5c31\u53ef\u4ee5\u4e86\ufffd <\/p>\n

Extended reading: https:\/\/www.china-fire-retardant.com\/post\/9379 .html<\/a>
Extended reading: https:\/\/www.yingjietex.com\/product\/1600D-YARN-DYED-OXFORD-Fabric.html<\/a>
Extended reading: https:\/\/www.tpu-ptfe.com\/post\/3275.html<\/a>
Extended reading:https:\/\/www.china-fire-retardant.com\/post\/9393.html<\/a>
Extended reading: https:\/\/www.china-fire-retardant.com\/post\/9568.ht<\/p>\n","protected":false},"excerpt":{"rendered":"

Reason for color flowers:<\/p 1. Improper dye selection<\/p \u67d3\u8148\u7eb6\u4e0e\u67d3\u5176\u4ed6\u7ea4\u7ef4\u4e0d\u540c\uff0c\u5982\u679c\u67d3\u6599\u9009\u62e9\u4e0d\u5f53\uff0c\u5373\u4f7f\u901a\u8fc7\u591a\u52a0\u5165\u5300\u67d3\u5242\u6216\u8005\u6539\u5584\u67d3\u8272\u6761\u4ef6\u4e5f\u5f88\u96be\u8fbe\u5230\u5300\u67d3\u7684\u6548\u679c\u3002\u56e0\u6b64\u9009\u9633\u79bb\u5b50\u67d3\u6599\u5e94\u9009\u914d\u4f0d\u503c\u76f8\u540c\u7684\u67d3\u6599\uff0c\u914d\u65b9\u4e2d\u67d3\u6599\u7684\u914d\u4f0d\u503c\u5dee\u5f02\u8981\u5c0f\u4e8e0.5\u3002 <\/p 2. Leveling agent sel…<\/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-8414","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\/8414","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=8414"}],"version-history":[{"count":0,"href":"https:\/\/www.textile-fabric.com\/index.php?rest_route=\/wp\/v2\/posts\/8414\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.textile-fabric.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=8414"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.textile-fabric.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=8414"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.textile-fabric.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=8414"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}