{"id":4785,"date":"2025-03-09T20:35:25","date_gmt":"2025-03-09T12:35:25","guid":{"rendered":"https:\/\/www.polyolworld.cn\/index.php\/archives\/4785"},"modified":"2025-03-09T20:35:25","modified_gmt":"2025-03-09T12:35:25","slug":"nn-%e4%ba%8c%e7%94%b2%e5%9f%ba%e7%8e%af%e5%b7%b1%e8%83%ba%ef%bc%9a%e7%bb%bf%e8%89%b2%e5%8c%96%e5%ad%a6%e8%a7%86%e8%a7%92%e4%b8%8b%e7%9a%84%e5%82%ac%e5%8c%96%e5%89%82%e9%80%89%e6%8b%a9","status":"publish","type":"post","link":"https:\/\/www.polyolworld.cn\/index.php\/archives\/4785","title":{"rendered":"n,n-\u4e8c\u7532\u57fa\u73af\u5df1\u80fa\uff1a\u7eff\u8272\u5316\u5b66\u89c6\u89d2\u4e0b\u7684\u50ac\u5316\u5242\u9009\u62e9"},"content":{"rendered":"<h1>n,n-\u4e8c\u7532\u57fa\u73af\u5df1\u80fa\uff1a\u7eff\u8272\u5316\u5b66\u89c6\u89d2\u4e0b\u7684\u50ac\u5316\u5242\u9009\u62e9<\/h1>\n<h2>\u5f15\u8a00<\/h2>\n<p>\u5728\u5f53\u4eca\u5316\u5b66\u5de5\u4e1a\u4e2d\uff0c\u7eff\u8272\u5316\u5b66\u5df2\u6210\u4e3a\u4e00\u4e2a\u91cd\u8981\u7684\u7814\u7a76\u65b9\u5411\u3002\u7eff\u8272\u5316\u5b66\u65e8\u5728\u51cf\u5c11\u6216\u6d88\u9664\u5316\u5b66\u54c1\u751f\u4ea7\u548c\u4f7f\u7528\u8fc7\u7a0b\u4e2d\u5bf9\u73af\u5883\u548c\u4eba\u7c7b\u5065\u5eb7\u7684\u8d1f\u9762\u5f71\u54cd\u3002n,n-\u4e8c\u7532\u57fa\u73af\u5df1\u80fa\uff08n,n-dimethylcyclohexylamine\uff0c\u7b80\u79f0dmcha\uff09\u4f5c\u4e3a\u4e00\u79cd\u91cd\u8981\u7684\u6709\u673a\u5316\u5408\u7269\uff0c\u5e7f\u6cdb\u5e94\u7528\u4e8e\u50ac\u5316\u5242\u3001\u6eb6\u5242\u548c\u4e2d\u95f4\u4f53\u7b49\u9886\u57df\u3002\u672c\u6587\u5c06\u4ece\u7eff\u8272\u5316\u5b66\u7684\u89c6\u89d2\uff0c\u63a2\u8ba8dmcha\u5728\u50ac\u5316\u5242\u9009\u62e9\u4e2d\u7684\u5e94\u7528\uff0c\u5e76\u8be6\u7ec6\u4ecb\u7ecd\u5176\u4ea7\u54c1\u53c2\u6570\u3001\u5e94\u7528\u9886\u57df\u53ca\u73af\u5883\u5f71\u54cd\u3002<\/p>\n<h2>1. n,n-\u4e8c\u7532\u57fa\u73af\u5df1\u80fa\u7684\u57fa\u672c\u6027\u8d28<\/h2>\n<h3>1.1 \u5316\u5b66\u7ed3\u6784<\/h3>\n<p>n,n-\u4e8c\u7532\u57fa\u73af\u5df1\u80fa\u662f\u4e00\u79cd\u73af\u72b6\u80fa\u7c7b\u5316\u5408\u7269\uff0c\u5176\u5316\u5b66\u7ed3\u6784\u5982\u4e0b\uff1a<\/p>\n<pre><code>      ch3\n       |\n  c6h11-n-ch3<\/code><\/pre>\n<p>\u5176\u4e2d\uff0cc6h11\u4ee3\u8868\u73af\u5df1\u57fa\uff0cn\u4ee3\u8868\u6c2e\u539f\u5b50\uff0cch3\u4ee3\u8868\u7532\u57fa\u3002<\/p>\n<h3>1.2 \u7269\u7406\u6027\u8d28<\/h3>\n<table>\n<thead>\n<tr>\n<th>\u53c2\u6570<\/th>\n<th>\u6570\u503c<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u5206\u5b50\u5f0f<\/td>\n<td>c8h17n<\/td>\n<\/tr>\n<tr>\n<td>\u5206\u5b50\u91cf<\/td>\n<td>127.23 g\/mol<\/td>\n<\/tr>\n<tr>\n<td>\u6cb8\u70b9<\/td>\n<td>160-162\u00b0c<\/td>\n<\/tr>\n<tr>\n<td>\u7194\u70b9<\/td>\n<td>-50\u00b0c<\/td>\n<\/tr>\n<tr>\n<td>\u5bc6\u5ea6<\/td>\n<td>0.85 g\/cm\u00b3<\/td>\n<\/tr>\n<tr>\n<td>\u95ea\u70b9<\/td>\n<td>40\u00b0c<\/td>\n<\/tr>\n<tr>\n<td>\u6eb6\u89e3\u6027<\/td>\n<td>\u6eb6\u4e8e\u6c34\u548c\u6709\u673a\u6eb6\u5242<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>1.3 \u5316\u5b66\u6027\u8d28<\/h3>\n<p>dmcha\u5177\u6709\u78b1\u6027\uff0c\u80fd\u4e0e\u9178\u53cd\u5e94\u751f\u6210\u76d0\u3002\u6b64\u5916\uff0c\u5b83\u8fd8\u53ef\u4ee5\u4f5c\u4e3a\u4eb2\u6838\u8bd5\u5242\u53c2\u4e0e\u591a\u79cd\u6709\u673a\u53cd\u5e94\uff0c\u5982\u70f7\u57fa\u5316\u3001\u9170\u57fa\u5316\u7b49\u3002<\/p>\n<h2>2. \u7eff\u8272\u5316\u5b66\u89c6\u89d2\u4e0b\u7684\u50ac\u5316\u5242\u9009\u62e9<\/h2>\n<h3>2.1 \u7eff\u8272\u5316\u5b66\u539f\u5219<\/h3>\n<p>\u7eff\u8272\u5316\u5b66\u768412\u6761\u539f\u5219\u5305\u62ec\uff1a<\/p>\n<ol>\n<li>\u9632\u6b62\u5e9f\u7269\u4ea7\u751f<\/li>\n<li>\u539f\u5b50\u7ecf\u6d4e\u6027<\/li>\n<li>\u51cf\u5c11\u6709\u5bb3\u7269\u8d28\u7684\u4f7f\u7528<\/li>\n<li>\u8bbe\u8ba1\u66f4\u5b89\u5168\u7684\u5316\u5b66\u54c1<\/li>\n<li>\u4f7f\u7528\u66f4\u5b89\u5168\u7684\u6eb6\u5242\u548c\u53cd\u5e94\u6761\u4ef6<\/li>\n<li>\u63d0\u9ad8\u80fd\u6e90\u6548\u7387<\/li>\n<li>\u4f7f\u7528\u53ef\u518d\u751f\u539f\u6599<\/li>\n<li>\u51cf\u5c11\u884d\u751f\u7269\u7684\u4f7f\u7528<\/li>\n<li>\u4f7f\u7528\u50ac\u5316\u5242<\/li>\n<li>\u8bbe\u8ba1\u53ef\u964d\u89e3\u7684\u5316\u5b66\u54c1<\/li>\n<li>\u5b9e\u65f6\u5206\u6790\u4ee5\u9632\u6b62\u6c61\u67d3<\/li>\n<li>\u51cf\u5c11\u4e8b\u6545\u98ce\u9669<\/li>\n<\/ol>\n<h3>2.2 dmcha\u4f5c\u4e3a\u50ac\u5316\u5242\u7684\u4f18\u52bf<\/h3>\n<p>dmcha\u5728\u50ac\u5316\u5242\u9009\u62e9\u4e2d\u5177\u6709\u4ee5\u4e0b\u4f18\u52bf\uff1a<\/p>\n<ol>\n<li><strong>\u9ad8\u6548\u6027<\/strong>\uff1admcha\u4f5c\u4e3a\u50ac\u5316\u5242\uff0c\u80fd\u591f\u663e\u8457\u63d0\u9ad8\u53cd\u5e94\u901f\u7387\u548c\u9009\u62e9\u6027\u3002<\/li>\n<li><strong>\u73af\u5883\u53cb\u597d<\/strong>\uff1admcha\u7684\u6bd2\u6027\u8f83\u4f4e\uff0c\u4e14\u5728\u53cd\u5e94\u540e\u6613\u4e8e\u56de\u6536\u548c\u518d\u5229\u7528\u3002<\/li>\n<li><strong>\u591a\u529f\u80fd\u6027<\/strong>\uff1admcha\u53ef\u7528\u4e8e\u591a\u79cd\u6709\u673a\u53cd\u5e94\uff0c\u5982\u916f\u5316\u3001\u9170\u80fa\u5316\u7b49\u3002<\/li>\n<\/ol>\n<h3>2.3 \u5e94\u7528\u5b9e\u4f8b<\/h3>\n<h4>2.3.1 \u916f\u5316\u53cd\u5e94<\/h4>\n<p>\u5728\u916f\u5316\u53cd\u5e94\u4e2d\uff0cdmcha\u4f5c\u4e3a\u50ac\u5316\u5242\uff0c\u80fd\u591f\u663e\u8457\u63d0\u9ad8\u53cd\u5e94\u901f\u7387\u548c\u4ea7\u7269\u6536\u7387\u3002\u4f8b\u5982\uff0c\u4e0e\u5728dmcha\u50ac\u5316\u4e0b\u751f\u6210\u4e59\u916f\u7684\u53cd\u5e94\uff1a<\/p>\n<pre><code>ch3cooh + c2h5oh \u2192 ch3cooc2h5 + h2o<\/code><\/pre>\n<table>\n<thead>\n<tr>\n<th>\u50ac\u5316\u5242<\/th>\n<th>\u53cd\u5e94\u65f6\u95f4 (h)<\/th>\n<th>\u4ea7\u7269\u6536\u7387 (%)<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>dmcha<\/td>\n<td>2<\/td>\n<td>95<\/td>\n<\/tr>\n<tr>\n<td>\u65e0\u50ac\u5316\u5242<\/td>\n<td>6<\/td>\n<td>60<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h4>2.3.2 \u9170\u80fa\u5316\u53cd\u5e94<\/h4>\n<p>\u5728\u9170\u80fa\u5316\u53cd\u5e94\u4e2d\uff0cdmcha\u540c\u6837\u8868\u73b0\u51fa\u4f18\u5f02\u7684\u50ac\u5316\u6027\u80fd\u3002\u4f8b\u5982\uff0c\u7532\u9178\u4e0e\u6c28\u5728dmcha\u50ac\u5316\u4e0b\u751f\u6210\u7532\u9170\u80fa\u7684\u53cd\u5e94\uff1a<\/p>\n<pre><code>c6h5cooh + nh3 \u2192 c6h5conh2 + h2o<\/code><\/pre>\n<table>\n<thead>\n<tr>\n<th>\u50ac\u5316\u5242<\/th>\n<th>\u53cd\u5e94\u65f6\u95f4 (h)<\/th>\n<th>\u4ea7\u7269\u6536\u7387 (%)<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>dmcha<\/td>\n<td>3<\/td>\n<td>90<\/td>\n<\/tr>\n<tr>\n<td>\u65e0\u50ac\u5316\u5242<\/td>\n<td>8<\/td>\n<td>50<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>3. dmcha\u7684\u4ea7\u54c1\u53c2\u6570<\/h2>\n<h3>3.1 \u5de5\u4e1a\u7ea7dmcha<\/h3>\n<table>\n<thead>\n<tr>\n<th>\u53c2\u6570<\/th>\n<th>\u6570\u503c<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u7eaf\u5ea6<\/td>\n<td>\u226599%<\/td>\n<\/tr>\n<tr>\n<td>\u5916\u89c2<\/td>\n<td>\u65e0\u8272\u900f\u660e\u6db2\u4f53<\/td>\n<\/tr>\n<tr>\n<td>\u6c34\u5206<\/td>\n<td>\u22640.1%<\/td>\n<\/tr>\n<tr>\n<td>\u9178\u503c<\/td>\n<td>\u22640.1 mg koh\/g<\/td>\n<\/tr>\n<tr>\n<td>\u91cd\u91d1\u5c5e\u542b\u91cf<\/td>\n<td>\u226410 ppm<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>3.2 \u533b\u836f\u7ea7dmcha<\/h3>\n<table>\n<thead>\n<tr>\n<th>\u53c2\u6570<\/th>\n<th>\u6570\u503c<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u7eaf\u5ea6<\/td>\n<td>\u226599.5%<\/td>\n<\/tr>\n<tr>\n<td>\u5916\u89c2<\/td>\n<td>\u65e0\u8272\u900f\u660e\u6db2\u4f53<\/td>\n<\/tr>\n<tr>\n<td>\u6c34\u5206<\/td>\n<td>\u22640.05%<\/td>\n<\/tr>\n<tr>\n<td>\u9178\u503c<\/td>\n<td>\u22640.05 mg koh\/g<\/td>\n<\/tr>\n<tr>\n<td>\u91cd\u91d1\u5c5e\u542b\u91cf<\/td>\n<td>\u22645 ppm<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>4. dmcha\u7684\u5e94\u7528\u9886\u57df<\/h2>\n<h3>4.1 \u5316\u5b66\u5de5\u4e1a<\/h3>\n<p>dmcha\u5e7f\u6cdb\u5e94\u7528\u4e8e\u5316\u5b66\u5de5\u4e1a\u4e2d\u7684\u50ac\u5316\u5242\u3001\u6eb6\u5242\u548c\u4e2d\u95f4\u4f53\u3002\u4f8b\u5982\uff0c\u5728\u805a\u6c28\u916f\u6ce1\u6cab\u7684\u751f\u4ea7\u4e2d\uff0cdmcha\u4f5c\u4e3a\u50ac\u5316\u5242\uff0c\u80fd\u591f\u663e\u8457\u63d0\u9ad8\u53cd\u5e94\u901f\u7387\u548c\u4ea7\u7269\u8d28\u91cf\u3002<\/p>\n<h3>4.2 \u533b\u836f\u5de5\u4e1a<\/h3>\n<p>\u5728\u533b\u836f\u5de5\u4e1a\u4e2d\uff0cdmcha\u7528\u4e8e\u5408\u6210\u591a\u79cd\u836f\u7269\u4e2d\u95f4\u4f53\u3002\u4f8b\u5982\uff0c\u5728\u6297\u751f\u7d20\u7684\u751f\u4ea7\u4e2d\uff0cdmcha\u4f5c\u4e3a\u50ac\u5316\u5242\uff0c\u80fd\u591f\u63d0\u9ad8\u53cd\u5e94\u7684\u9009\u62e9\u6027\u548c\u4ea7\u7269\u6536\u7387\u3002<\/p>\n<h3>4.3 \u519c\u4e1a<\/h3>\n<p>\u5728\u519c\u4e1a\u4e2d\uff0cdmcha\u7528\u4e8e\u5408\u6210\u519c\u836f\u548c\u9664\u8349\u5242\u3002\u4f8b\u5982\uff0c\u5728\u9664\u8349\u5242\u7684\u751f\u4ea7\u4e2d\uff0cdmcha\u4f5c\u4e3a\u50ac\u5316\u5242\uff0c\u80fd\u591f\u63d0\u9ad8\u53cd\u5e94\u901f\u7387\u548c\u4ea7\u7269\u6536\u7387\u3002<\/p>\n<h2>5. dmcha\u7684\u73af\u5883\u5f71\u54cd<\/h2>\n<h3>5.1 \u6bd2\u6027<\/h3>\n<p>dmcha\u7684\u6bd2\u6027\u8f83\u4f4e\uff0c\u4f46\u5728\u9ad8\u6d53\u5ea6\u4e0b\u4ecd\u53ef\u80fd\u5bf9\u76ae\u80a4\u548c\u773c\u775b\u4ea7\u751f\u523a\u6fc0\u3002\u56e0\u6b64\uff0c\u5728\u4f7f\u7528dmcha\u65f6\uff0c\u5e94\u91c7\u53d6\u9002\u5f53\u7684\u9632\u62a4\u63aa\u65bd\u3002<\/p>\n<h3>5.2 \u751f\u7269\u964d\u89e3\u6027<\/h3>\n<p>dmcha\u5728\u73af\u5883\u4e2d\u6613\u4e8e\u751f\u7269\u964d\u89e3\uff0c\u4e0d\u4f1a\u5bf9\u751f\u6001\u7cfb\u7edf\u9020\u6210\u957f\u671f\u5f71\u54cd\u3002<\/p>\n<h3>5.3 \u5e9f\u7269\u5904\u7406<\/h3>\n<p>dmcha\u5728\u53cd\u5e94\u540e\u6613\u4e8e\u56de\u6536\u548c\u518d\u5229\u7528\uff0c\u51cf\u5c11\u4e86\u5e9f\u7269\u7684\u4ea7\u751f\u3002\u6b64\u5916\uff0cdmcha\u7684\u5e9f\u7269\u5904\u7406\u4e5f\u76f8\u5bf9\u7b80\u5355\uff0c\u53ef\u4ee5\u901a\u8fc7\u711a\u70e7\u6216\u751f\u7269\u964d\u89e3\u8fdb\u884c\u5904\u7406\u3002<\/p>\n<h2>6. 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href=\"https:\/\/www.newtopchem.com\/archives\/category\/products\/page\/20\">https:\/\/www.newtopchem.com\/archives\/category\/products\/page\/20<\/a><\/br><br \/>\u6269\u5c55\u9605\u8bfb:<a href=\"https:\/\/www.newtopchem.com\/archives\/category\/products\/page\/36\">https:\/\/www.newtopchem.com\/archives\/category\/products\/page\/36<\/a><\/br><br \/>\u6269\u5c55\u9605\u8bfb:<a href=\"https:\/\/www.bdmaee.net\/wp-content\/uploads\/2022\/08\/dibutyltin-acetate-cas1067-33-0-tributyltin-oxide.pdf\">https:\/\/www.bdmaee.net\/wp-content\/uploads\/2022\/08\/dibutyltin-acetate-cas1067-33-0-tributyltin-oxide.pdf<\/a><\/br><br \/>\u6269\u5c55\u9605\u8bfb:<a href=\"https:\/\/www.morpholine.org\/cas-33329-35-0\/\">https:\/\/www.morpholine.org\/cas-33329-35-0\/<\/a><\/br><br \/>\u6269\u5c55\u9605\u8bfb:<a href=\"https:\/\/www.newtopchem.com\/archives\/44909\">https:\/\/www.newtopchem.com\/archives\/44909<\/a><\/br><br \/>\u6269\u5c55\u9605\u8bfb:<a href=\"https:\/\/www.newtopchem.com\/archives\/category\/products\/page\/37\">https:\/\/www.newtopchem.com\/archives\/category\/products\/page\/37<\/a><\/br><br \/>\u6269\u5c55\u9605\u8bfb:<a href=\"https:\/\/www.bdmaee.net\/wp-content\/uploads\/2021\/05\/138-2.jpg\">https:\/\/www.bdmaee.net\/wp-content\/uploads\/2021\/05\/138-2.jpg<\/a><\/br><br \/>\u6269\u5c55\u9605\u8bfb:<a href=\"https:\/\/www.bdmaee.net\/wp-content\/uploads\/2022\/08\/33-5.jpg\">https:\/\/www.bdmaee.net\/wp-content\/uploads\/2022\/08\/33-5.jpg<\/a><\/br><br \/>\u6269\u5c55\u9605\u8bfb:<a href=\"https:\/\/www.bdmaee.net\/niax-a-501-catalyst-cas3033-62-3-\/\">https:\/\/www.bdmaee.net\/niax-a-501-catalyst-cas3033-62-3-\/<\/a><\/br><br \/>\u6269\u5c55\u9605\u8bfb:<a href=\"https:\/\/www.bdmaee.net\/nt-cat-ba-33-catalyst-cas280-57-9-newtopchem\/\">https:\/\/www.bdmaee.net\/nt-cat-ba-33-catalyst-cas280-57-9-newtopchem\/<\/a><\/br><\/p>\n","protected":false},"excerpt":{"rendered":"<p>n,n-\u4e8c\u7532\u57fa\u73af\u5df1\u80fa\uff1a\u7eff\u8272\u5316\u5b66\u89c6\u89d2\u4e0b\u7684\u50ac\u5316\u5242\u9009\u62e9 \u5f15\u8a00 \u5728\u5f53\u4eca\u5316\u5b66\u5de5\u4e1a\u4e2d\uff0c\u7eff\u8272\u5316\u5b66\u5df2\u6210\u4e3a\u4e00\u4e2a\u91cd\u8981\u7684\u7814\u7a76\u65b9\u5411\u3002\u7eff\u8272\u5316\u5b66\u65e8\u5728\u51cf\u5c11\u6216\u6d88\u9664\u5316\u5b66\u54c1\u751f\u4ea7\u548c\u4f7f\u7528\u8fc7\u7a0b\u4e2d\u5bf9\u73af\u5883\u548c\u4eba\u7c7b\u5065\u5eb7\u7684\u8d1f\u9762\u5f71\u54cd\u3002n,n-\u4e8c\u7532\u57fa\u73af\u5df1\u80fa\uff08n,n-dimethylcyclohexylamine\uff0c\u7b80\u79f0dmcha\uff09\u4f5c\u4e3a\u4e00\u79cd\u91cd\u8981\u7684\u6709\u673a\u5316\u5408\u7269\uff0c\u5e7f\u6cdb\u5e94\u7528\u4e8e\u50ac\u5316\u5242\u3001\u6eb6 &#8230;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[3],"tags":[424,3550],"_links":{"self":[{"href":"https:\/\/www.polyolworld.cn\/index.php\/wp-json\/wp\/v2\/posts\/4785"}],"collection":[{"href":"https:\/\/www.polyolworld.cn\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.polyolworld.cn\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.polyolworld.cn\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.polyolworld.cn\/index.php\/wp-json\/wp\/v2\/comments?post=4785"}],"version-history":[{"count":0,"href":"https:\/\/www.polyolworld.cn\/index.php\/wp-json\/wp\/v2\/posts\/4785\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.polyolworld.cn\/index.php\/wp-json\/wp\/v2\/media?parent=4785"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.polyolworld.cn\/index.php\/wp-json\/wp\/v2\/categories?post=4785"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.polyolworld.cn\/index.php\/wp-json\/wp\/v2\/tags?post=4785"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}