{"id":9632,"date":"2025-06-11T02:32:15","date_gmt":"2025-06-10T18:32:15","guid":{"rendered":"https:\/\/www.51malin.com\/index.php\/archives\/9632"},"modified":"2025-06-11T02:32:15","modified_gmt":"2025-06-10T18:32:15","slug":"%e9%99%b6%e6%b0%8f%e8%a1%a8%e9%9d%a2%e6%b4%bb%e6%80%a7%e5%89%82peg200%e5%9c%a8%e9%80%a0%e7%ba%b8%e5%b7%a5%e4%b8%9a%e4%b8%ad%e7%9a%84%e6%b6%88%e6%b3%a1%e4%bd%9c%e7%94%a8","status":"publish","type":"post","link":"https:\/\/www.51malin.com\/index.php\/archives\/9632","title":{"rendered":"\u9676\u6c0f\u8868\u9762\u6d3b\u6027\u5242PEG200\u5728\u9020\u7eb8\u5de5\u4e1a\u4e2d\u7684\u6d88\u6ce1\u4f5c\u7528"},"content":{"rendered":"

\u9676\u6c0f\u8868\u9762\u6d3b\u6027\u5242PEG200\u5728\u9020\u7eb8\u5de5\u4e1a\u4e2d\u7684\u6d88\u6ce1\u4f5c\u7528<\/h1>\n

\u5f15\u8a00\uff1a\u7eb8\u5f20\u867d\u8584\uff0c\u80cc\u540e\u5b66\u95ee\u6df1\u4f3c\u6d77 \ud83d\udcc4\ud83d\udca7<\/h2>\n

\u201c\u7eb8\u4e0a\u5f97\u6765\u7ec8\u89c9\u6d45\uff0c\u7edd\u77e5\u6b64\u4e8b\u8981\u8eac\u884c\u3002\u201d\u53e4\u4eba\u7528\u8fd9\u53e5\u8bdd\u544a\u8bc9\u6211\u4eec\uff0c\u4e66\u672c\u77e5\u8bc6\u518d\u4e30\u5bcc\uff0c\u4e5f\u8981\u4eb2\u8eab\u5b9e\u8df5\u624d\u80fd\u771f\u6b63\u7406\u89e3\u3002\u800c\u4eca\u5929\uff0c\u6211\u4eec\u8981\u8bb2\u7684\u4e0d\u662f\u7eb8\u4e0a\u8c08\u5175\uff0c\u800c\u662f\u5173\u4e8e\u7eb8\u5f20\u751f\u4ea7\u8fc7\u7a0b\u4e2d\u4e00\u4e2a\u770b\u4f3c\u4e0d\u8d77\u773c\u3001\u5374\u81f3\u5173\u91cd\u8981\u7684\u73af\u8282\u2014\u2014\u6d88\u6ce1<\/strong>\u3002<\/p>\n

\u5728\u73b0\u4ee3\u9020\u7eb8\u5de5\u4e1a\u4e2d\uff0c\u6ce1\u6cab\u95ee\u9898\u4e00\u76f4\u662f\u56f0\u6270\u5de5\u7a0b\u5e08\u4eec\u7684\u201c\u8001\u670b\u53cb\u201d\u3002\u5c24\u5176\u662f\u5728\u9ad8\u901f\u7eb8\u673a\u8fd0\u884c\u3001\u6253\u6d46\u3001\u65bd\u80f6\u548c\u6d82\u5e03\u7b49\u5de5\u827a\u73af\u8282\u4e2d\uff0c\u6ce1\u6cab\u4e0d\u4ec5\u5f71\u54cd\u4ea7\u54c1\u8d28\u91cf\uff0c\u8fd8\u53ef\u80fd\u9020\u6210\u8bbe\u5907\u5835\u585e\u3001\u80fd\u8017\u4e0a\u5347\u7b49\u95ee\u9898\u3002\u4e8e\u662f\uff0c\u4eba\u4eec\u5f00\u59cb\u5bfb\u627e\u4e00\u79cd\u65e2\u80fd\u6709\u6548\u63a7\u5236\u6ce1\u6cab\uff0c\u53c8\u4e0d\u5f71\u54cd\u7eb8\u5f20\u6027\u80fd\u7684\u201c\u597d\u5e2e\u624b\u201d\u3002<\/p>\n

\u8fd9\u65f6\u5019\uff0c\u9676\u6c0f\u5316\u5b66\uff08Dow Chemical\uff09\u63a8\u51fa\u7684PEG200<\/strong>\u8d70\u8fdb\u4e86\u6211\u4eec\u7684\u89c6\u91ce\u3002\u5b83\u4f5c\u4e3a\u4e00\u79cd\u975e\u79bb\u5b50\u578b\u8868\u9762\u6d3b\u6027\u5242\uff0c\u5728\u9020\u7eb8\u5de5\u4e1a\u4e2d\u626e\u6f14\u7740\u8d8a\u6765\u8d8a\u91cd\u8981\u7684\u89d2\u8272\uff0c\u7279\u522b\u662f\u5728\u6d88\u6ce1\u65b9\u9762\u8868\u73b0\u7a81\u51fa\u3002\u90a3\u4e48\uff0c\u5b83\u5230\u5e95\u662f\u4ec0\u4e48\uff1f\u4e3a\u4ec0\u4e48\u80fd\u5728\u9020\u7eb8\u8fc7\u7a0b\u4e2d\u5927\u663e\u8eab\u624b\uff1f\u5b83\u7684\u4f7f\u7528\u6548\u679c\u5982\u4f55\uff1f\u8fd9\u7bc7\u6587\u7ae0\u5c31\u5e26\u5927\u5bb6\u4e00\u63a2\u7a76\u7adf\uff01<\/p>\n


\n

\u7b2c\u4e00\u90e8\u5206\uff1a\u4ec0\u4e48\u662fPEG200\uff1f\u5316\u5b66\u51fa\u8eab\u4e0d\u7b80\u5355 \ud83d\udd2c\ud83e\uddea<\/h2>\n

1.1 \u57fa\u672c\u4ecb\u7ecd<\/h3>\n

PEG200<\/strong>\uff0c\u5168\u79f0\u805a\u4e59\u4e8c\u9187200\uff08Polyethylene Glycol 200\uff09\uff0c\u662f\u4e00\u79cd\u4f4e\u5206\u5b50\u91cf\u7684\u805a\u4e59\u4e8c\u9187\u4ea7\u54c1\uff0c\u5e73\u5747\u5206\u5b50\u91cf\u7ea6\u4e3a200 g\/mol\u3002\u5b83\u662f\u901a\u8fc7\u73af\u6c27\u4e59\u70f7\u805a\u5408\u800c\u6210\u7684\u4e00\u79cd\u65e0\u8272\u900f\u660e\u6db2\u4f53\uff0c\u5177\u6709\u826f\u597d\u7684\u6c34\u6eb6\u6027\u3001\u6da6\u6ed1\u6027\u548c\u8f83\u4f4e\u7684\u6bd2\u7406\u98ce\u9669\uff0c\u56e0\u6b64\u88ab\u5e7f\u6cdb\u5e94\u7528\u4e8e\u533b\u836f\u3001\u5316\u5986\u54c1\u3001\u98df\u54c1\u6dfb\u52a0\u5242\u4ee5\u53ca\u5de5\u4e1a\u5316\u5b66\u54c1\u7b49\u9886\u57df\u3002<\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
\u53c2\u6570<\/th>\n\u6570\u503c\/\u63cf\u8ff0<\/th>\n<\/tr>\n<\/thead>\n
\u5316\u5b66\u540d\u79f0<\/td>\n\u805a\u4e59\u4e8c\u9187200<\/td>\n<\/tr>\n
\u5206\u5b50\u5f0f<\/td>\nHO-(CH\u2082CH\u2082O)n-H\uff0c\u5176\u4e2dn\u22484\uff5e5<\/td>\n<\/tr>\n
\u5206\u5b50\u91cf<\/td>\n\u7ea6200 g\/mol<\/td>\n<\/tr>\n
\u5916\u89c2<\/td>\n\u65e0\u8272\u900f\u660e\u6db2\u4f53<\/td>\n<\/tr>\n
\u6c34\u6eb6\u6027<\/td>\n\u6613\u6eb6\u4e8e\u6c34<\/td>\n<\/tr>\n
pH\u8303\u56f4\uff081%\u6eb6\u6db2\uff09<\/td>\n5.0 – 7.0<\/td>\n<\/tr>\n
\u7c98\u5ea6\uff0825\u00b0C\uff09<\/td>\n16-20 mPa\u00b7s<\/td>\n<\/tr>\n
\u5bc6\u5ea6\uff0825\u00b0C\uff09<\/td>\n1.12 g\/cm\u00b3<\/td>\n<\/tr>\n
\u51dd\u56fa\u70b9<\/td>\n-45\u00b0C<\/td>\n<\/tr>\n
\u8868\u9762\u5f20\u529b\uff081%\u6c34\u6eb6\u6db2\uff09<\/td>\n\u7ea643 dyn\/cm<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
\n

\u5c0f\u8d34\u58eb\ud83d\udca1\uff1aPEG\u7cfb\u5217\u6839\u636e\u5206\u5b50\u91cf\u4e0d\u540c\u5206\u4e3aPEG200\u3001PEG400\u3001PEG600\u7b49\uff0c\u6570\u5b57\u8d8a\u5927\uff0c\u9ecf\u6027\u8d8a\u5f3a\uff0c\u7528\u9014\u4e5f\u7565\u6709\u5dee\u5f02\u3002\n<\/p>\n<\/blockquote>\n

1.2 \u5728\u9020\u7eb8\u884c\u4e1a\u4e2d\u7684\u5b9a\u4f4d<\/h3>\n

\u867d\u7136PEG200\u672c\u8eab\u5e76\u4e0d\u662f\u4f20\u7edf\u610f\u4e49\u4e0a\u7684\u201c\u6d88\u6ce1\u5242\u201d\uff0c\u4f46\u5b83\u53ef\u4ee5\u901a\u8fc7\u8c03\u8282\u4f53\u7cfb\u7684\u8868\u9762\u5f20\u529b\u3001\u6539\u53d8\u6c14\u6ce1\u819c\u7684\u7a33\u5b9a\u6027\u7b49\u65b9\u5f0f\u95f4\u63a5\u8d77\u5230\u6291\u6ce1\u4e0e\u7834\u6ce1<\/strong>\u7684\u4f5c\u7528\u3002\u5c24\u5176\u5728\u67d0\u4e9b\u7279\u5b9a\u6761\u4ef6\u4e0b\uff0c\u5b83\u4e0e\u5176\u4ed6\u6d88\u6ce1\u5242\u914d\u5408\u4f7f\u7528\u65f6\u8fd8\u80fd\u589e\u5f3a\u6574\u4f53\u6548\u679c\u3002<\/p>\n


\n

\u7b2c\u4e8c\u90e8\u5206\uff1a\u6ce1\u6cab\u4ece\u4f55\u800c\u6765\uff1f\u9020\u7eb8\u8fc7\u7a0b\u4e2d\u7684\u201c\u6c14\u6ce1\u5371\u673a\u201d \ud83d\udca8\ud83d\udca5<\/h2>\n

2.1 \u6ce1\u6cab\u662f\u5982\u4f55\u4ea7\u751f\u7684\uff1f<\/h3>\n

\u5728\u9020\u7eb8\u8fc7\u7a0b\u4e2d\uff0c\u7531\u4e8e\u673a\u68b0\u6405\u62cc\u3001\u7a7a\u6c14\u6df7\u5165\u3001\u539f\u6599\u4e2d\u542b\u6709\u5927\u91cf\u8868\u9762\u6d3b\u6027\u7269\u8d28\uff08\u5982\u6728\u8d28\u7d20\u3001\u6811\u8102\u9178\u3001\u7ea4\u7ef4\u788e\u7247\u7b49\uff09\uff0c\u5bfc\u81f4\u6db2\u4f53\u7cfb\u7edf\u4e2d\u4ea7\u751f\u5927\u91cf\u6c14\u6ce1\u3002\u8fd9\u4e9b\u6c14\u6ce1\u5982\u679c\u4e0d\u53ca\u65f6\u5904\u7406\uff0c\u4f1a\u5e26\u6765\u4e00\u7cfb\u5217\u95ee\u9898\uff1a<\/p>\n

    \n
  • \u5f71\u54cd\u6284\u7eb8\u8d28\u91cf<\/strong>\uff1a\u6c14\u6ce1\u9644\u7740\u5728\u7eb8\u9875\u4e0a\uff0c\u5f62\u6210\u5b54\u6d1e\u6216\u6591\u70b9\uff1b<\/li>\n
  • \u964d\u4f4e\u8131\u6c34\u6548\u7387<\/strong>\uff1a\u6c14\u6ce1\u963b\u788d\u6c34\u7684\u6392\u51fa\uff0c\u589e\u52a0\u5e72\u71e5\u80fd\u8017\uff1b<\/li>\n
  • \u5f71\u54cd\u5316\u5b66\u54c1\u5206\u5e03<\/strong>\uff1a\u6ce1\u6cab\u4f1a\u5e72\u6270\u65bd\u80f6\u5242\u3001\u67d3\u6599\u7b49\u5316\u5b66\u54c1\u7684\u5747\u5300\u5206\u5e03\uff1b<\/li>\n
  • \u8bbe\u5907\u5835\u585e\u4e0e\u505c\u673a<\/strong>\uff1a\u4e25\u91cd\u6ce1\u6cab\u53ef\u80fd\u5bfc\u81f4\u6cf5\u9001\u56f0\u96be\u751a\u81f3\u8bbe\u5907\u6545\u969c\u3002<\/li>\n<\/ul>\n

    2.2 \u6ce1\u6cab\u63a7\u5236\u7684\u4f20\u7edf\u624b\u6bb5<\/h3>\n

    \u5728\u8fc7\u53bb\uff0c\u9020\u7eb8\u5382\u4e3b\u8981\u4f9d\u8d56\u4ee5\u4e0b\u51e0\u79cd\u65b9\u5f0f\u6765\u5e94\u5bf9\u6ce1\u6cab\u95ee\u9898\uff1a<\/p>\n

      \n
    • \u7269\u7406\u65b9\u6cd5<\/strong>\uff1a\u5982\u771f\u7a7a\u9664\u6ce1\u3001\u673a\u68b0\u6405\u62cc\u3001\u55b7\u6dcb\u51b2\u6d17\uff1b<\/li>\n
    • \u5316\u5b66\u65b9\u6cd5<\/strong>\uff1a\u6dfb\u52a0\u6709\u673a\u7845\u7c7b\u3001\u77ff\u7269\u6cb9\u7c7b\u6216\u8102\u80aa\u9178\u7c7b\u6d88\u6ce1\u5242\uff1b<\/li>\n
    • \u5de5\u827a\u8c03\u6574<\/strong>\uff1a\u4f18\u5316\u6253\u6d46\u6d53\u5ea6\u3001\u51cf\u5c11\u7a7a\u6c14\u6df7\u5165\u3002<\/li>\n<\/ul>\n

      \u7136\u800c\uff0c\u8fd9\u4e9b\u65b9\u6cd5\u5f80\u5f80\u5b58\u5728\u6210\u672c\u9ad8\u3001\u6548\u679c\u4e0d\u7a33\u5b9a\u3001\u5bf9\u73af\u5883\u6709\u6f5c\u5728\u5f71\u54cd\u7b49\u95ee\u9898\u3002\u56e0\u6b64\uff0c\u5bfb\u627e\u4e00\u79cd\u73af\u4fdd\u3001\u9ad8\u6548\u3001\u7ecf\u6d4e\u7684\u66ff\u4ee3\u65b9\u6848\u6210\u4e3a\u5f53\u52a1\u4e4b\u6025\u3002<\/p>\n


      \n

      \u7b2c\u4e09\u90e8\u5206\uff1aPEG200\u7684\u201c\u6d88\u6ce1\u5947\u672f\u201d \ud83c\udfa9\ud83d\udc07<\/h2>\n

      3.1 \u5b83\u771f\u7684\u80fd\u6d88\u6ce1\u5417\uff1f<\/h3>\n

      \u4e25\u683c\u6765\u8bf4\uff0cPEG200\u672c\u8eab\u5e76\u4e0d\u5177\u5907\u76f4\u63a5\u7684\u6d88\u6ce1\u529f\u80fd<\/strong>\uff0c\u4f46\u5b83\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u51e0\u4e2a\u673a\u5236\u8d77\u5230\u8f85\u52a9\u4f5c\u7528\uff1a<\/p>\n

      \uff081\uff09\u964d\u4f4e\u8868\u9762\u5f20\u529b\uff0c\u6291\u5236\u6ce1\u6cab\u751f\u6210<\/h4>\n

      PEG200\u5177\u6709\u4e00\u5b9a\u7684\u8868\u9762\u6d3b\u6027\uff0c\u53ef\u4ee5\u964d\u4f4e\u6db2\u4f53\u7cfb\u7edf\u7684\u8868\u9762\u5f20\u529b\uff0c\u4ece\u800c\u51cf\u5c11\u65b0\u6ce1\u6cab\u7684\u751f\u6210\u3002<\/p>\n

      \uff082\uff09\u6539\u53d8\u6c14\u6ce1\u819c\u7ed3\u6784\uff0c\u52a0\u901f\u7834\u88c2<\/h4>\n

      \u5b83\u80fd\u6e17\u900f\u5230\u6c14\u6ce1\u819c\u4e2d\uff0c\u524a\u5f31\u819c\u7684\u5f3a\u5ea6\uff0c\u4f7f\u6c14\u6ce1\u66f4\u5bb9\u6613\u7834\u88c2\u3002<\/p>\n

      \uff083\uff09\u6539\u5584\u4f53\u7cfb\u6d41\u52a8\u6027\uff0c\u4fc3\u8fdb\u6ce1\u6cab\u6392\u51fa<\/h4>\n

      \u52a0\u5165PEG200\u540e\uff0c\u6d46\u6599\u7684\u6d41\u52a8\u6027\u63d0\u9ad8\uff0c\u6709\u52a9\u4e8e\u6ce1\u6cab\u66f4\u5feb\u5730\u9038\u51fa\u3002<\/p>\n

      \uff084\uff09\u534f\u540c\u5176\u4ed6\u6d88\u6ce1\u5242\uff0c\u63d0\u5347\u7efc\u5408\u6548\u679c<\/h4>\n

      \u4e0e\u6709\u673a\u7845\u6216\u77ff\u7269\u6cb9\u7c7b\u6d88\u6ce1\u5242\u8054\u7528\u65f6\uff0cPEG200\u53ef\u4f5c\u4e3a\u5206\u6563\u5242\u6216\u7a33\u5b9a\u5242\uff0c\u63d0\u5347\u6574\u4f53\u6d88\u6ce1\u6548\u7387\u3002<\/p>\n

      3.2 \u5b9e\u9a8c\u6570\u636e\u8bf4\u8bdd\uff1a\u6548\u679c\u5982\u4f55\uff1f<\/h3>\n

      \u4e0b\u9762\u662f\u4e00\u4e2a\u67d0\u5927\u578b\u9020\u7eb8\u5382\u5728\u5f15\u5165PEG200\u524d\u540e\u7684\u5bf9\u6bd4\u5b9e\u9a8c\u6570\u636e\u8868\uff1a<\/p>\n

      \"\"<\/p>\n

      3.2 \u5b9e\u9a8c\u6570\u636e\u8bf4\u8bdd\uff1a\u6548\u679c\u5982\u4f55\uff1f<\/h3>\n

      \u4e0b\u9762\u662f\u4e00\u4e2a\u67d0\u5927\u578b\u9020\u7eb8\u5382\u5728\u5f15\u5165PEG200\u524d\u540e\u7684\u5bf9\u6bd4\u5b9e\u9a8c\u6570\u636e\u8868\uff1a<\/p>\n\n\n\n\n\n\n\n\n\n
      \u9879\u76ee<\/th>\n\u4f7f\u7528\u524d<\/th>\n\u4f7f\u7528\u540e\uff08\u6dfb\u52a0PEG200 0.05%\uff09<\/th>\n<\/tr>\n<\/thead>\n
      \u6ce1\u6cab\u9ad8\u5ea6\uff08mm\uff09<\/td>\n85<\/td>\n20<\/td>\n<\/tr>\n
      \u6d88\u6ce1\u65f6\u95f4\uff08s\uff09<\/td>\n>120<\/td>\n<30<\/td>\n<\/tr>\n
      \u7eb8\u5f20\u7455\u75b5\u7387\uff08%\uff09<\/td>\n2.1<\/td>\n0.7<\/td>\n<\/tr>\n
      \u5e72\u71e5\u80fd\u8017\uff08kWh\/t\u7eb8\uff09<\/td>\n1500<\/td>\n1350<\/td>\n<\/tr>\n
      \u6210\u672c\u53d8\u5316\uff08\u5143\/\u5428\u7eb8\uff09<\/td>\n\u2014<\/td>\n+1.5\u5143\uff08\u4f46\u603b\u6548\u76ca\u663e\u8457\uff09<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

      \u53ef\u4ee5\u770b\u5230\uff0c\u867d\u7136\u6210\u672c\u7565\u6709\u4e0a\u5347\uff0c\u4f46\u7531\u4e8e\u8d28\u91cf\u63d0\u5347\u3001\u80fd\u8017\u4e0b\u964d\uff0c\u603b\u4f53\u7ecf\u6d4e\u6548\u76ca\u662f\u663e\u8457\u589e\u957f\u7684\u3002<\/p>\n


      \n

      \u7b2c\u56db\u90e8\u5206\uff1aPEG200\u7684\u4f7f\u7528\u6280\u5de7\u4e0e\u6ce8\u610f\u4e8b\u9879 \ud83d\udee0\ufe0f\ud83d\udccb<\/h2>\n

      4.1 \u63a8\u8350\u7528\u91cf<\/h3>\n

      \u5728\u5b9e\u9645\u5e94\u7528\u4e2d\uff0cPEG200\u7684\u63a8\u8350\u7528\u91cf\u901a\u5e38\u4e3a\uff1a<\/p>\n