{"id":1634,"date":"2026-04-09T02:38:54","date_gmt":"2026-04-09T02:38:54","guid":{"rendered":"https:\/\/zhiweichem.com\/?p=1634"},"modified":"2026-04-09T02:38:54","modified_gmt":"2026-04-09T02:38:54","slug":"hpmc-%e5%92%8c-hmc-%e7%9a%84%e5%8c%ba%e5%88%ab","status":"publish","type":"post","link":"https:\/\/zhiweichem.com\/zh\/%e7%9f%a5%e8%af%86\/hpmc-%e5%92%8c-hmc-%e7%9a%84%e5%8c%ba%e5%88%ab\/","title":{"rendered":"HPMC \u548c HEMC \u6709\u4ec0\u4e48\u533a\u522b\uff1f"},"content":{"rendered":"<p class=\"wp-block-paragraph\"><strong>\u8fd9\u4e24\u8005\u4e4b\u95f4\u7684\u4e3b\u8981\u533a\u522b\u662f <a href=\"https:\/\/en.wikipedia.org\/wiki\/Ethyl_methyl_cellulose\" target=\"_blank\" data-type=\"link\" data-id=\"https:\/\/en.wikipedia.org\/wiki\/Ethyl_methyl_cellulose\" rel=\"noreferrer noopener nofollow\">HPMC<\/a> \u548c <a href=\"https:\/\/zhiweichem.com\/zh\/hemc\/\" target=\"_blank\" data-type=\"link\" data-id=\"https:\/\/zhiweichem.com\/hemc\/\" rel=\"noreferrer noopener\">HEMC<\/a> \u662f\u8fde\u63a5\u5230\u7ea4\u7ef4\u7d20\u9aa8\u67b6\u4e0a\u7684\u4fa7\u57fa\uff0c\u8fd9\u79cd\u5fae\u5c0f\u7684\u5316\u5b66\u53d8\u5316\u4f1a\u5bfc\u81f4\u5b9e\u9645\u914d\u65b9\u4e2d\u7684\u4e0d\u540c\u884c\u4e3a\u3002.<\/strong> HPMC \u662f\u7f9f\u4e19\u57fa\u7532\u57fa\u7ea4\u7ef4\u7d20\u3002HEMC \u662f\u7f9f\u4e59\u57fa\u7532\u57fa\u7ea4\u7ef4\u7d20\u3002\u4e24\u8005\u90fd\u662f\u975e\u79bb\u5b50\u7ea4\u7ef4\u7d20\u919a\u3002\u4e24\u8005\u90fd\u7528\u4e8e\u589e\u7a20\u3001\u4fdd\u6c34\u3001\u6539\u5584\u53ef\u52a0\u5de5\u6027\u548c\u652f\u6301\u6210\u819c\u3002\u4e0d\u8fc7\uff0c\u5b83\u4eec\u5e76\u4e0d\u662f\u540c\u4e00\u79cd\u4ea7\u54c1\uff0c\u5728\u6bcf\u79cd\u914d\u65b9\u4e2d\u90fd\u4e0d\u5e94\u8be5\u5c06\u5b83\u4eec\u89c6\u4e3a\u76f4\u63a5\u7684\u590d\u5236\u54c1\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5bf9\u4e8e\u4e70\u5bb6\u6765\u8bf4\uff0c\u5b9e\u9645\u7b54\u6848\u5f88\u7b80\u5355\u3002. <strong>\u5f53\u914d\u65b9\u9700\u8981\u5e7f\u6cdb\u7684\u5e73\u8861\u6027\u3001\u8f83\u5f3a\u7684\u6210\u819c\u80fd\u529b\u548c\u8f83\u5bbd\u7684\u5e94\u7528\u8303\u56f4\u65f6\uff0c\u901a\u5e38\u4f1a\u9009\u62e9 HPMC\u3002\u5f53\u914d\u65b9\u9700\u8981\u5728\u5efa\u7b51\u4f53\u7cfb\uff08\u5c24\u5176\u662f\u6c34\u6ce5\u57fa\u4f53\u7cfb\uff09\u4e2d\u5177\u6709\u8f83\u5f3a\u7684\u4fdd\u6c34\u6027\u3001\u826f\u597d\u7684\u65bd\u5de5\u6027\u548c\u53ef\u9760\u7684\u6027\u80fd\u65f6\uff0c\u901a\u5e38\u4f1a\u9009\u62e9 HEMC\u3002.<\/strong> \u5728\u4efb\u4f55\u60c5\u51b5\u4e0b\uff0c\u4e24\u8005\u90fd\u4e0d\u662f \u201c\u66f4\u597d \u201d\u7684\u9009\u62e9\u3002\u6b63\u786e\u7684\u9009\u62e9\u53d6\u51b3\u4e8e\u76ee\u6807\u516c\u5f0f\u3001\u5de5\u4f5c\u73af\u5883\u548c\u6700\u91cd\u8981\u7684\u7ee9\u6548\u3002.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large is-resized\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1024\" height=\"683\" data-src=\"https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/04\/cover-hpmc-vs-hemc-cellulose-ether-comparison-1024x683.webp\" src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAAAAAP\/\/\/yH5BAEAAAAALAAAAAABAAEAAAIBRAA7\" alt=\"\u7528\u4e8e\u6bd4\u8f83 HPMC \u548c HEMC \u5e94\u7528\u7684\u4e24\u79cd\u7ea4\u7ef4\u7d20\u919a\u7c89\u672b\u6837\u54c1\" class=\"wp-image-1636 lazyload\" style=\"width:auto;height:450px\"\/><noscript><img decoding=\"async\" width=\"1024\" height=\"683\" src=\"https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/04\/cover-hpmc-vs-hemc-cellulose-ether-comparison-1024x683.webp\" alt=\"\u7528\u4e8e\u6bd4\u8f83 HPMC \u548c HEMC \u5e94\u7528\u7684\u4e24\u79cd\u7ea4\u7ef4\u7d20\u919a\u7c89\u672b\u6837\u54c1\" class=\"wp-image-1636\" style=\"width:auto;height:450px\" srcset=\"https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/04\/cover-hpmc-vs-hemc-cellulose-ether-comparison-1024x683.webp 1024w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/04\/cover-hpmc-vs-hemc-cellulose-ether-comparison-300x200.webp 300w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/04\/cover-hpmc-vs-hemc-cellulose-ether-comparison-768x512.webp 768w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/04\/cover-hpmc-vs-hemc-cellulose-ether-comparison-18x12.webp 18w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/04\/cover-hpmc-vs-hemc-cellulose-ether-comparison.webp 1536w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/noscript><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">HPMC \u548c HEMC \u7684\u5171\u540c\u70b9<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">HPMC \u548c HEMC \u540c\u5c5e\u7ea4\u7ef4\u7d20\u919a\u5bb6\u65cf\u3002\u5728\u667a\u5a01\u516c\u53f8\u7684\u516c\u5f00\u4ea7\u54c1\u548c\u516c\u53f8\u9875\u9762\u4e0a\uff0c\u8fd9\u4e24\u79cd\u6750\u6599\u90fd\u88ab\u63cf\u8ff0\u4e3a\u7531\u7cbe\u70bc\u68c9\u7ecf\u78b1\u5316\u548c\u919a\u5316\u540e\u5236\u6210\u7684\u975e\u79bb\u5b50\u6df7\u5408\u7ea4\u7ef4\u7d20\u919a\u3002\u667a\u5a01\u516c\u53f8\u8fd8\u4ecb\u7ecd\u8bf4\uff0c\u8fd9\u4e24\u79cd\u6750\u6599\u90fd\u662f\u529f\u80fd\u6027\u6dfb\u52a0\u5242\uff0c\u53ef\u4ee5\u6539\u5584\u4e0b\u6e38\u4ea7\u54c1\u7684\u589e\u7a20\u6027\u3001\u4fdd\u6c34\u6027\u3001\u7c98\u9644\u6027\u3001\u6210\u819c\u6027\u548c\u52a0\u5de5\u6027\u80fd\u3002\u6362\u53e5\u8bdd\u8bf4\uff0c\u8fd9\u4e24\u79cd\u6750\u6599\u65e8\u5728\u6539\u5584\u914d\u65b9\u5728\u4f7f\u7528\u8fc7\u7a0b\u4e2d\u7684\u611f\u89c9\uff0c\u4ee5\u53ca\u5728\u51dd\u56fa\u6216\u5e72\u71e5\u540e\u7684\u6027\u80fd\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u8fd9\u79cd\u5171\u540c\u70b9\u975e\u5e38\u91cd\u8981\uff0c\u56e0\u4e3a\u8bb8\u591a\u4e70\u5bb6\u7b2c\u4e00\u6b21\u89c1\u5230\u8fd9\u4e9b\u4ea7\u54c1\u90fd\u662f\u5728\u540c\u4e00\u4e2a\u5e02\u573a\u4e0a\u3002\u5728\u5e72\u6df7\u7802\u6d46\u3001\u74f7\u7816\u7c98\u5408\u5242\u3001\u817b\u5b50\u3001\u62b9\u7070\u548c\u76f8\u5173\u5efa\u7b51\u6750\u6599\u4e2d\uff0cHPMC \u548c HEMC \u90fd\u7528\u4e8e\u63a7\u5236\u6c34\u5206\u3001\u6539\u5584\u7a20\u5ea6\u548c\u7b80\u5316\u5e94\u7528\u3002\u9676\u6c0f\u7684 WALOCEL \u4ea7\u54c1\u9875\u9762\u8fd8\u663e\u793a\u4e86\u4e3a\u6c34\u6ce5\u57fa\u74f7\u7816\u7c98\u5408\u5242\u548c\u76f8\u5173\u5efa\u7b51\u7528\u9014\u5f00\u53d1\u7684 HPMC \u548c HEMC \u724c\u53f7\u3002\u56e0\u6b64\uff0c\u5728\u91c7\u8d2d\u8fc7\u7a0b\u4e2d\uff0c\u8fd9\u4e24\u79cd\u4ea7\u54c1\u7ecf\u5e38\u88ab\u5e76\u5217\u6bd4\u8f83\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u4e3b\u8981\u5316\u5b66\u5dee\u5f02<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u57fa\u672c\u7684\u5316\u5b66\u5dee\u5f02\u5728\u4e8e\u53d6\u4ee3\u57fa\u3002HPMC \u542b\u6709\u7532\u57fa\u548c\u7f9f\u4e19\u57fa\u3002HEMC \u542b\u6709\u7532\u57fa\u548c\u7f9f\u4e59\u57fa\u3002\u8fd9\u79cd\u5dee\u5f02\u542c\u8d77\u6765\u5f88\u5c0f\uff0c\u4f46\u5374\u6539\u53d8\u4e86\u805a\u5408\u7269\u4e0e\u6c34\u3001\u70ed\u548c\u914d\u65b9\u4e2d\u5176\u4ed6\u6210\u5206\u7684\u76f8\u4e92\u4f5c\u7528\u65b9\u5f0f\u3002HPMC \u901a\u5e38\u88ab\u79f0\u4e3a\u7f9f\u4e19\u57fa\u7532\u57fa\u7ea4\u7ef4\u7d20\u6216\u6b21\u7532\u57fa\u7ea4\u7ef4\u7d20\u3002HEMC \u901a\u5e38\u88ab\u79f0\u4e3a\u7f9f\u4e59\u57fa\u7532\u57fa\u7ea4\u7ef4\u7d20\uff0c\u9676\u6c0f\u4e5f\u5728 HEMC \u4ea7\u54c1\u9875\u9762\u4e0a\u5c06\u5176\u7ea4\u7ef4\u7d20\u529f\u80fd\u6027\u5217\u4e3a\u7f9f\u4e59\u57fa\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u8fd9\u5c31\u662f\u4e3a\u4ec0\u4e48\u8fd9\u4e24\u79cd\u4ea7\u54c1\u5373\u4f7f\u770b\u8d77\u6765\u662f\u76f8\u4f3c\u7684\u767d\u8272\u6216\u7c7b\u767d\u8272\u7c89\u672b\uff0c\u4e5f\u4f1a\u6709\u4e0d\u540c\u7684\u8868\u73b0\u3002\u4e00\u65e6\u4fa7\u57fa\u53d1\u751f\u53d8\u5316\uff0c\u6c34\u5408\u6a21\u5f0f\u3001\u51dd\u80f6\u884c\u4e3a\u548c\u7cfb\u7edf\u53cd\u5e94\u4e5f\u4f1a\u968f\u4e4b\u6539\u53d8\u3002\u8fd9\u5c31\u662f\u4e3a\u4ec0\u4e48\u914d\u65b9\u8bbe\u8ba1\u5e08\u4e0d\u5e94\u8ba4\u4e3a\u4ece HPMC \u5230 HEMC \u7684\u8f6c\u6362\u4ec5\u4ec5\u662f\u547d\u540d\u4e0a\u7684\u53d8\u5316\u3002\u5728\u5b9e\u9645\u751f\u4ea7\u4e2d\uff0c\u5b83\u53ef\u80fd\u4f1a\u6539\u53d8\u5f00\u653e\u65f6\u95f4\u3001\u7c98\u9644\u5e73\u8861\u3001\u6297\u4e0b\u5782\u6027\u3001\u70ed\u5929\u4fdd\u6c34\u6027\u6216\u5176\u4ed6\u5b9e\u9645\u6548\u679c\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u5728\u5b9e\u9645\u4f7f\u7528\u4e2d\u5982\u4f55\u4f53\u73b0\u5dee\u5f02<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\u6eb6\u89e3\u6027\u548c\u51dd\u80f6\u884c\u4e3a<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u667a\u5a01\u7684 HPMC \u9875\u9762\u4ecb\u7ecd\u8bf4\uff0cHPMC \u53ef\u6eb6\u4e8e\u51b7\u6c34\uff0c\u5f62\u6210\u7c98\u7a20\u7684\u5047\u5851\u6027\u5747\u8d28\u6eb6\u6db2\uff0c\u4e0d\u6eb6\u4e8e\u70ed\u6c34\u3002\u667a\u5a01\u7684 HEMC \u9875\u9762\u4ecb\u7ecd\u8bf4\uff0cHEMC \u53ef\u6eb6\u4e8e\u6c34\u548c\u67d0\u4e9b\u6709\u673a\u6eb6\u5242\uff0c\u8fd8\u5f3a\u8c03\u4e86\u70ed\u51dd\u80f6\u6027\u3001pH \u7a33\u5b9a\u6027\u3001\u8010\u76d0\u6027\u548c\u8868\u9762\u6d3b\u6027\u3002\u7b80\u5355\u5730\u8bf4\uff0c\u8fd9\u4e24\u79cd\u6750\u6599\u90fd\u662f\u6c34\u6eb6\u6027\u7ea4\u7ef4\u7d20\u919a\uff0c\u4f46\u5b83\u4eec\u4e0d\u4f1a\u6c34\u5408\uff0c\u884c\u4e3a\u65b9\u5f0f\u4e5f\u5b8c\u5168\u76f8\u540c\u3002\u4e00\u65e6\u5c06\u5b83\u4eec\u4e0e\u6c34\u6ce5\u3001\u586b\u6599\u3001\u989c\u6599\u6216\u5176\u4ed6\u6d3b\u6027\u6210\u5206\u4e00\u8d77\u653e\u5165\u5b9e\u9645\u914d\u65b9\u4e2d\uff0c\u8fd9\u79cd\u5dee\u5f02\u5c31\u4f1a\u53d8\u5f97\u66f4\u52a0\u660e\u663e\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u8fd9\u5c31\u662f\u6280\u672f\u9009\u62e9\u5982\u6b64\u91cd\u8981\u7684\u539f\u56e0\u4e4b\u4e00\u3002\u4e24\u79cd\u4ea7\u54c1\u53ef\u80fd\u90fd\u6807\u6709\u7ea4\u7ef4\u7d20\u919a\u3002\u5b83\u4eec\u751a\u81f3\u53ef\u80fd\u5904\u4e8e\u76f8\u540c\u7684\u7c98\u5ea6\u8303\u56f4\u5185\u3002\u5373\u4fbf\u5982\u6b64\uff0c\u5728\u6df7\u5408\u548c\u4f7f\u7528\u8fc7\u7a0b\u4e2d\uff0c\u914d\u65b9\u7684\u611f\u89c9\u53ef\u80fd\u4f1a\u6709\u6240\u4e0d\u540c\u3002\u5f53\u73af\u5883\u53d1\u751f\u53d8\u5316\u65f6\uff0c\u4ea7\u54c1\u7684\u8868\u73b0\u4e5f\u53ef\u80fd\u4e0d\u540c\u3002\u8fd9\u5c31\u662f\u4e3a\u4ec0\u4e48\u6700\u597d\u7684\u4f9b\u5e94\u5546\u4e0d\u4ec5\u51fa\u552e HPMC \u6216 HEMC \u7b49\u540d\u79f0\u3002\u4ed6\u4eec\u4f1a\u5e2e\u52a9\u5ba2\u6237\u6839\u636e\u5de5\u4f5c\u9700\u8981\u9009\u62e9\u76f8\u5e94\u7684\u7b49\u7ea7\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u4fdd\u6c34\u6027\u3001\u53ef\u52a0\u5de5\u6027\u548c\u6297\u6d41\u6302\u6027<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u5bf9\u4e8e\u5efa\u7b51\u4e70\u5bb6\u6765\u8bf4\uff0c\u8fd9\u5c31\u662f\u533a\u522b\u7684\u5b9e\u9645\u6240\u5728\u3002\u9676\u6c0f\u7684 HEMC \u7f51\u9875\u548c HEMC \u6280\u672f\u6570\u636e\u8868\u53cd\u590d\u5f3a\u8c03 <strong>\u826f\u597d\u7684\u4fdd\u6c34\u6027<\/strong>, <strong>\u6613\u4e8e\u52a0\u5de5<\/strong>, <strong>\u5feb\u901f\u6eb6\u89e3<\/strong>, <strong>\u6297\u4e0b\u5782<\/strong>, \u548c <strong>\u9ad8\u7ad9\u7acb\u5f3a\u5ea6<\/strong> \u7528\u4e8e\u6c34\u6ce5\u57fa\u62b9\u7070\u3001\u5916\u5899\u5916\u4fdd\u6e29\u7cfb\u7edf\u548c\u74f7\u7816\u7c98\u5408\u5242\u7cfb\u7edf\u3002\u8fd9\u4e9b\u5f3a\u70c8\u7684\u8ff9\u8c61\u8868\u660e\uff0cHEMC \u901a\u5e38\u88ab\u5b9a\u4f4d\u5728\u5e94\u7528\u8fc7\u7a0b\u4e2d\u6c34\u5206\u63a7\u5236\u975e\u5e38\u91cd\u8981\u4ee5\u53ca\u6750\u6599\u9700\u8981\u5728\u5899\u9762\u6216\u5782\u76f4\u8868\u9762\u4e0a\u4fdd\u6301\u7a33\u5b9a\u7684\u914d\u65b9\u4e2d\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/www.dow.com\/\" target=\"_blank\" data-type=\"link\" data-id=\"https:\/\/www.dow.com\/\" rel=\"noreferrer noopener nofollow\">\u9676\u6c0f<\/a>\u2019HPMC \u7684\u9875\u9762\u663e\u793a\u7684\u91cd\u70b9\u7565\u6709\u4e0d\u540c\u3002\u5176\u5217\u4e3e\u7684\u597d\u5904\u5305\u62ec <strong>\u5f00\u653e\u65f6\u95f4<\/strong>, <strong>\u5353\u8d8a\u7684\u529b\u91cf\u53d1\u5c55<\/strong>, <strong>\u5728\u4e0d\u540c\u7684\u50a8\u5b58\u6761\u4ef6\u4e0b\u90fd\u5177\u6709\u5353\u8d8a\u7684\u7c98\u9644\u6027<\/strong>, \u5c24\u5176\u662f\u5728\u6d78\u6c34\u540e\u5177\u6709\u5f88\u5f3a\u7684\u7c98\u9644\u6027\u3002\u8fd9\u5e76\u4e0d\u610f\u5473\u7740 HPMC \u4e0d\u80fd\u4fdd\u6c34\u6216 HEMC \u4e0d\u80fd\u652f\u6301\u7c98\u9644\u3002\u8fd9\u610f\u5473\u7740\u5546\u4e1a\u548c\u6280\u672f\u91cd\u70b9\u7ecf\u5e38\u53d1\u751f\u53d8\u5316\u3002\u5728\u8bb8\u591a\u4ea7\u54c1\u7cfb\u5217\u4e2d\uff0cHPMC \u66f4\u591a\u5730\u662f\u4f5c\u4e3a\u4e00\u79cd\u5177\u6709\u8f83\u5f3a\u9644\u7740\u529b\u548c\u5f00\u653e\u65f6\u95f4\u652f\u6301\u7684\u5e73\u8861\u578b\u4ea7\u54c1\u51fa\u552e\uff0c\u800c HEMC \u5219\u66f4\u591a\u5730\u662f\u4f5c\u4e3a\u4e00\u79cd\u5728\u6c34\u6ce5\u7cfb\u7edf\u4e2d\u5177\u6709\u8f83\u5f3a\u4fdd\u6c34\u3001\u7ad9\u7acb\u5f3a\u5ea6\u548c\u6613\u52a0\u5de5\u6027\u7684\u4ea7\u54c1\u51fa\u552e\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u6c34\u6ce5\u57fa\u7cfb\u7edf\u4e2d\u7684\u884c\u4e3a<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u5efa\u7b51\u4e70\u5bb6\u901a\u5e38\u901a\u8fc7\u5de5\u4f5c\u800c\u975e\u5316\u5b66\u6210\u5206\u6765\u611f\u53d7\u5dee\u5f02\u3002\u74f7\u7816\u7c98\u5408\u5242\u751f\u4ea7\u5546\u53ef\u80fd\u4f1a\u5173\u5fc3\u9632\u6ed1\u6027\u3001\u5f00\u653e\u65f6\u95f4\u4ee5\u53ca\u50a8\u5b58\u6216\u9047\u6c34\u540e\u7684\u7c98\u5408\u6027\u3002\u62b9\u7070\u751f\u4ea7\u5546\u53ef\u80fd\u66f4\u5173\u5fc3\u7acb\u9762\u5f3a\u5ea6\u3001\u4f4e\u7c98\u6027\u3001\u5feb\u901f\u6eb6\u89e3\u548c\u7a33\u5b9a\u7684\u4fdd\u6c34\u6027\u3002\u9676\u6c0f\u7684\u4ea7\u54c1\u8d44\u6599\u663e\u793a\uff0cHEMC \u7ea7\u4ea7\u54c1\u901a\u5e38\u9488\u5bf9\u4ee5\u4e0b\u65b9\u9762\u8fdb\u884c\u8c03\u6574 <a href=\"https:\/\/zhiweichem.com\/zh\/hemc\/%e7%94%a8%e4%ba%8e%e8%bd%bb%e8%b4%a8%e6%b0%b4%e6%b3%a5%e6%8a%b9%e7%81%b0%e7%9a%84-hemc\/\" target=\"_blank\" data-type=\"link\" data-id=\"https:\/\/zhiweichem.com\/hemc\/hemc-for-lightweight-cement-plaster\/\" rel=\"noreferrer noopener\">\u62b9\u7070<\/a>, <a href=\"https:\/\/zhiweichem.com\/zh\/hemc\/%e7%94%a8%e4%ba%8e-eif-%e7%9a%84-hemc\/\" target=\"_blank\" data-type=\"link\" data-id=\"https:\/\/zhiweichem.com\/hemc\/hemc-for-eifs\/\" rel=\"noreferrer noopener\">\u5916\u5899\u5916\u4fdd\u6e29\u7cfb\u7edf<\/a>, \u548c <a href=\"https:\/\/zhiweichem.com\/zh\/hemc\/%e7%94%a8%e4%ba%8e%e6%b0%b4%e6%b3%a5%e5%9f%ba%e9%98%b2%e6%b0%b4%e7%a0%82%e6%b5%86%e7%9a%84-hemc\/\" target=\"_blank\" data-type=\"link\" data-id=\"https:\/\/zhiweichem.com\/hemc\/hemc-for-cementitious-waterproof-mortar\/\" rel=\"noreferrer noopener\">\u6c34\u6ce5\u80f6\u7c98\u5242<\/a>, \u540c\u65f6\uff0cHPMC \u724c\u53f7\u5728\u9ad8\u54c1\u8d28\u6c34\u6ce5\u57fa\u74f7\u7816\u7c98\u5408\u5242\u548c\u6d78\u6c34\u540e\u7c98\u5408\u65b9\u9762\u4e5f\u6709\u5f88\u5f3a\u7684\u4f18\u52bf\u3002\u8fd9\u5c31\u662f\u4e3a\u4ec0\u4e48\u6b63\u786e\u7684\u7b54\u6848\u5f88\u5c11\u662f \u201c\u603b\u662f\u4f7f\u7528 HPMC \u201d\u6216 \u201c\u603b\u662f\u4f7f\u7528 HEMC\u201d\u3002\u6b63\u786e\u7684\u7b54\u6848\u662f \u201c\u4f7f\u7528\u66f4\u9002\u5408\u76ee\u6807\u7cfb\u7edf\u7684\u4ea7\u54c1\u201d\u3002\u201d<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full is-resized\"><img decoding=\"async\" width=\"768\" height=\"512\" data-src=\"https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/04\/hpmc-and-hemc-in-tile-adhesive-and-plaster.webp\" src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAAAAAP\/\/\/yH5BAEAAAAALAAAAAABAAEAAAIBRAA7\" alt=\"\u4f7f\u7528 HPMC \u6216 HEMC \u7684\u6c34\u6ce5\u57fa\u74f7\u7816\u7c98\u5408\u5242\u548c\u62b9\u7070\u5e94\u7528\" class=\"wp-image-1635 lazyload\" style=\"width:auto;height:450px\"\/><noscript><img loading=\"lazy\" decoding=\"async\" width=\"768\" height=\"512\" src=\"https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/04\/hpmc-and-hemc-in-tile-adhesive-and-plaster.webp\" alt=\"\u4f7f\u7528 HPMC \u6216 HEMC \u7684\u6c34\u6ce5\u57fa\u74f7\u7816\u7c98\u5408\u5242\u548c\u62b9\u7070\u5e94\u7528\" class=\"wp-image-1635\" style=\"width:auto;height:450px\" srcset=\"https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/04\/hpmc-and-hemc-in-tile-adhesive-and-plaster.webp 768w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/04\/hpmc-and-hemc-in-tile-adhesive-and-plaster-300x200.webp 300w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/04\/hpmc-and-hemc-in-tile-adhesive-and-plaster-18x12.webp 18w\" sizes=\"(max-width: 768px) 100vw, 768px\" \/><\/noscript><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">\u4f7f\u7528\u8f83\u591a\u7684 HPMC \u9886\u57df<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">HPMC \u5728\u5404\u884c\u5404\u4e1a\u62e5\u6709\u66f4\u5e7f\u6cdb\u7684\u516c\u4f17\u5f62\u8c61\u3002\u667a\u5a01\u4ecb\u7ecd\u8bf4\uff0cHPMC \u662f\u4e00\u79cd\u5efa\u7b51\u6750\u6599\u6dfb\u52a0\u5242\uff0c\u53ef\u7528\u4e8e\u780c\u7b51\u7802\u6d46\u3001\u7c98\u7ed3\u7802\u6d46\u3001\u6297\u88c2\u7802\u6d46\u3001\u817b\u5b50\u3001\u4fdd\u6e29\u7802\u6d46\u3001\u74f7\u7816\u80f6\u3001\u704c\u6d46\u6750\u6599\u548c\u81ea\u6d41\u5e73\u7802\u6d46\u3002\u5728\u5efa\u7b51\u9886\u57df\u4e4b\u5916\uff0cHPMC \u8fd8\u88ab\u5e7f\u6cdb\u79f0\u4e3a <strong>\u7f9f\u4e19\u83ca\u916f<\/strong> \u7f9f\u4e19\u57fa\u7532\u57fa\u7ea4\u7ef4\u7d20\u5728\u836f\u54c1\u548c\u98df\u54c1\u4e2d\u7684\u5e94\u7528FDA \u8bb0\u5f55\u5c06\u7f9f\u4e19\u57fa\u7532\u57fa\u7ea4\u7ef4\u7d20\u5217\u4e3a\u4e00\u79cd\u98df\u54c1\u7269\u8d28\uff0c\u5177\u6709\u7a33\u5b9a\u5242\u3001\u589e\u7a20\u5242\u3001\u4fdd\u6e7f\u5242\u3001\u4e73\u5316\u5242\u3001\u8d28\u6784\u5242\u548c\u52a0\u5de5\u52a9\u5242\u7b49\u529f\u80fd\u3002PubMed \u8bc4\u8bba\u79f0\uff0c\u7f9f\u4e19\u57fa\u7532\u57fa\u7ea4\u7ef4\u7d20\u662f\u53e3\u670d\u7f13\u91ca\u7cfb\u7edf\u548c\u73b0\u4ee3\u53e3\u8154\u6216\u7c98\u819c\u7ed9\u836f\u4e2d\u4f7f\u7528\u6700\u5e7f\u6cdb\u7684\u7ea4\u7ef4\u7d20\u919a\u4e4b\u4e00\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5728\u5e02\u573a\u8425\u9500\u548c\u91c7\u8d2d\u65b9\u9762\uff0c\u8fd9\u79cd\u66f4\u5e7f\u6cdb\u7684\u8db3\u8ff9\u975e\u5e38\u91cd\u8981\u3002\u5982\u679c\u5ba2\u6237\u6765\u81ea\u98df\u54c1\u3001\u5236\u836f\u3001\u8865\u5145\u5242\u6216\u773c\u90e8\u62a4\u7406\u9886\u57df\uff0c\u4ed6\u4eec\u66f4\u53ef\u80fd\u77e5\u9053\u7684\u662f HPMC \u6216\u6b21romellose\uff0c\u800c\u4e0d\u662f HEMC\u3002\u5982\u679c\u5ba2\u6237\u662f\u5e72\u6df7\u5efa\u7b51\u884c\u4e1a\u7684\uff0c\u90a3\u4e48\u8fd9\u4e24\u4e2a\u540d\u79f0\u53ef\u80fd\u90fd\u5f88\u719f\u6089\uff0c\u4f46 HPMC \u5728\u5efa\u7b51\u6750\u6599\u9886\u57df\u4e4b\u5916\u7684\u77e5\u540d\u5ea6\u5f80\u5f80\u66f4\u9ad8\u3002\u56e0\u6b64\uff0c\u4ece\u5e02\u573a\u8bed\u8a00\u7684\u89d2\u5ea6\u6765\u770b\uff0cHPMC \u901a\u5e38\u5177\u6709\u66f4\u5e7f\u6cdb\u7684\u8bc6\u522b\u6027\uff0c\u800c HEMC \u901a\u5e38\u5177\u6709\u66f4\u4ee5\u5efa\u7b51\u4e3a\u4e2d\u5fc3\u7684\u8bc6\u522b\u6027\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u4f7f\u7528 HEMC \u66f4\u591a\u7684\u5730\u65b9<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">HEMC \u4e5f\u5177\u6709\u591a\u529f\u80fd\u6027\uff0c\u4f46\u672c\u6587\u6240\u6536\u96c6\u7684\u8d44\u6599\u5c06\u5176\u72ed\u4e49\u5730\u5f52\u7ed3\u4e3a\u4ee5\u4e0b\u51e0\u4e2a\u65b9\u9762 <strong>\u5efa\u7b51\u6750\u6599\u53ca\u76f8\u5173\u6027\u80fd\u7528\u9014<\/strong>. .\u667a\u5a01\u7684 HEMC \u9875\u9762\u91cd\u70b9\u4ecb\u7ecd\u4e86\u589e\u7a20\u3001\u6210\u819c\u3001\u7c98\u9644\u3001\u6da6\u6ed1\u3001\u60ac\u6d6e\u3001\u4fdd\u62a4\u80f6\u4f53\u6027\u80fd\u3001\u4fdd\u6c34\u6027\u3001pH \u503c\u7a33\u5b9a\u6027\u548c\u8010\u76d0\u6027\u3002\u8be5\u7f51\u9875\u8fd8\u79f0\uff0cHEMC \u5e7f\u6cdb\u5e94\u7528\u4e8e\u5efa\u7b51\u6750\u6599\uff0c\u5e76\u53ef\u7528\u4f5c\u5316\u5986\u54c1\u539f\u6599\u3002\u9676\u6c0f\u7684 HEMC \u9875\u9762\u5219\u66f4\u52a0\u7a81\u51fa\u91cd\u70b9\u3002\u4ed6\u4eec\u5c06 HEMC \u7684\u91cd\u70b9\u653e\u5728\u6c34\u6ce5\u57fa\u74f7\u7816\u7c98\u5408\u5242\u3001\u77f3\u818f\u3001\u88c5\u9970\u6027\u6d82\u6599\u3001\u5916\u5899\u5916\u4fdd\u6e29\u7cfb\u7edf\u548c\u5176\u4ed6\u5bf9\u65bd\u5de5\u6027\u3001\u4fdd\u6c34\u6027\u548c\u7acb\u9762\u5f3a\u5ea6\u6709\u4e25\u683c\u8981\u6c42\u7684\u6c34\u6ce5\u57fa\u7cfb\u7edf\u4e0a\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u8fd9\u5e76\u4e0d\u610f\u5473\u7740 HEMC \u53ea\u5c40\u9650\u4e8e\u4e00\u4e2a\u5e02\u573a\u3002\u8fd9\u610f\u5473\u7740\u56f4\u7ed5 HEMC \u7684\u6700\u5f3a\u5927\u3001\u6700\u6e05\u6670\u7684\u5546\u4e1a\u6545\u4e8b\u901a\u5e38\u4e0e\u5efa\u7b51\u6027\u80fd\u606f\u606f\u76f8\u5173\u3002\u5f53\u4e70\u5bb6\u9700\u8981\u4e00\u79cd\u5728\u7802\u6d46\u3001\u6d82\u6599\u3001\u74f7\u7816\u7c98\u5408\u5242\u548c\u7c7b\u4f3c\u5efa\u7b51\u7cfb\u7edf\u4e2d\u975e\u5e38\u9002\u7528\u7684\u7ea4\u7ef4\u7d20\u919a\u65f6\uff0c\u901a\u5e38\u4f1a\u9009\u62e9 HEMC\u3002\u8fd9\u4e5f\u662f\u4e3a\u4ec0\u4e48\u8bb8\u591a\u5efa\u7b51\u6750\u6599\u4f9b\u5e94\u5546\u5728\u8c08\u5230\u708e\u70ed\u5929\u6c14\u7684\u4fdd\u6c34\u6027\u3001\u5899\u4f53\u6027\u80fd\u3001\u62b9\u7070\u611f\u6216\u6c34\u6ce5\u57fa\u4ea7\u54c1\u7684\u6613\u914d\u5236\u6027\u65f6\uff0c\u90fd\u4f1a\u5f3a\u8c03 HEMC \u7684\u539f\u56e0\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u90a3\u4e48\uff0c\u4e70\u5bb6\u5e94\u8be5\u9009\u62e9\u54ea\u4e00\u79cd\u5462\uff1f<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u6700\u6709\u7528\u7684\u9009\u62e9\u65b9\u6cd5\u4e0d\u662f\u95ee\u54ea\u4e2a\u540d\u5b57\u66f4\u597d\u542c\u3002\u66f4\u597d\u7684\u95ee\u9898\u662f\uff1a <strong>\u914d\u65b9\u6700\u9700\u8981\u4ec0\u4e48\uff1f<\/strong> \u5982\u679c\u76ee\u6807\u4ea7\u54c1\u662f\u5f00\u653e\u65f6\u95f4\u957f\u3001\u7c98\u9644\u6027\u597d\u3001\u5728\u98df\u54c1\u548c\u5236\u836f\u9886\u57df\u4e5f\u6709\u5f88\u9ad8\u77e5\u540d\u5ea6\u7684\u5efa\u7b51\u7ea7\u4ea7\u54c1\uff0cHPMC \u901a\u5e38\u662f\u5408\u7406\u7684\u3002\u5982\u679c\u76ee\u6807\u4ea7\u54c1\u662f\u4ee5\u6c34\u6ce5\u4e3a\u57fa\u7840\u7684\u7cfb\u7edf\uff0c\u4fdd\u6c34\u6027\u3001\u6297\u4e0b\u5782\u6027\u3001\u5feb\u901f\u6eb6\u89e3\u6027\u3001\u7ad9\u7acb\u5f3a\u5ea6\u548c\u7a33\u5b9a\u7684\u53ef\u52a0\u5de5\u6027\u662f\u4f18\u5148\u8003\u8651\u7684\u56e0\u7d20\uff0c\u90a3\u4e48 HEMC \u901a\u5e38\u662f\u5408\u7406\u7684\u3002\u8fd9\u5c31\u662f\u9676\u6c0f\u548c\u667a\u5a01\u7684\u5b98\u65b9\u4ea7\u54c1\u5b9a\u4f4d\u6240\u663e\u793a\u7684\u6a21\u5f0f\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5728\u5b9e\u8df5\u4e2d\uff0c\u8bb8\u591a\u914d\u65b9\u8bbe\u8ba1\u5e08\u4f1a\u540c\u65f6\u6d4b\u8bd5\u8fd9\u4e24\u79cd\u6210\u5206\u3002\u8fd9\u5e76\u4e0d\u662f\u6df7\u4e71\u7684\u8868\u73b0\u3002\u5b83\u662f\u826f\u597d\u5f00\u53d1\u5de5\u4f5c\u7684\u6807\u5fd7\u3002HPMC \u548c HEMC \u5728\u8bb8\u591a\u529f\u80fd\u4e0a\u90fd\u6709\u91cd\u53e0\u3002\u6700\u7ec8\u7684\u9009\u62e9\u5f80\u5f80\u53d6\u51b3\u4e8e\u5b9e\u9645\u6df7\u5408\u3001\u5e94\u7528\u3001\u5e72\u71e5\u548c\u50a8\u5b58\u8fc7\u7a0b\u4e2d\u51fa\u73b0\u7684\u7ec6\u5fae\u5dee\u522b\u3002\u597d\u7684\u4f9b\u5e94\u5546\u901a\u5e38\u4f1a\u5efa\u8bae\u8fdb\u884c\u6837\u54c1\u6d4b\u8bd5\uff0c\u800c\u4e0d\u662f\u7b3c\u7edf\u5730\u5ba3\u79f0\u67d0\u79cd\u4ea7\u54c1\u603b\u662f\u66f4\u4f18\u8d8a\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u4e3a\u4ec0\u4e48\u8fd9\u79cd\u5dee\u5f02\u5bf9 <a href=\"https:\/\/zhiweichem.com\/zh\/%e5%85%b3%e4%ba%8e%e6%b5%8e%e5%8d%97%e6%99%ba%e5%a8%81\/\" target=\"_blank\" data-type=\"link\" data-id=\"https:\/\/zhiweichem.com\/about-zhiwei-jinan\/\" rel=\"noreferrer noopener\">\u5fd7\u4f1f<\/a><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u5bf9\u667a\u5a01\u800c\u8a00\uff0c\u8fd9\u79cd\u6bd4\u8f83\u5177\u6709\u91cd\u8981\u7684\u5546\u4e1a\u610f\u4e49\uff0c\u56e0\u4e3a\u8be5\u516c\u53f8\u5c06 HPMC \u548c HEMC \u5b9a\u4f4d\u5728\u540c\u4e00\u4e2a\u7ea4\u7ef4\u7d20\u919a\u5e73\u53f0\u4e0a\u3002\u667a\u5a01\u516c\u53f8\u7684\u516c\u5f00\u7f51\u9875\u79f0\uff0c\u5de5\u5382\u62e5\u6709\u4e09\u6761\u7ea4\u7ef4\u7d20\u919a\u751f\u4ea7\u7ebf\uff0c\u4e3b\u8981\u4ea7\u54c1\u5305\u62ec HEC\u3001HEMC \u548c HPMC\u3002\u540c\u4e00\u9875\u8fd8\u5c06\u7ea4\u7ef4\u7d20\u919a\u63cf\u8ff0\u4e3a \u201c\u5de5\u4e1a\u5473\u7cbe\u201d\uff0c\u56e0\u4e3a\u5b83\u5728\u589e\u7a20\u3001\u4fdd\u6c34\u3001\u6210\u819c\u3001\u7c98\u5408\u548c\u7cfb\u7edf\u6539\u8fdb\u7b49\u591a\u4e2a\u9886\u57df\u90fd\u53d1\u6325\u7740\u4f5c\u7528\u3002\u8fd9\u610f\u5473\u7740\uff0c\u667a\u5a01\u5e76\u4e0d\u662f\u5c06 HPMC \u548c HEMC \u4f5c\u4e3a\u968f\u673a\u7684\u76ee\u5f55\u9879\u76ee\u6765\u4ecb\u7ecd\u3002\u800c\u662f\u5c06\u5b83\u4eec\u4f5c\u4e3a\u9488\u5bf9\u4e0d\u540c\u914d\u65b9\u76ee\u6807\u7684\u4e24\u79cd\u76f8\u5173\u5de5\u5177\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u8fd9\u624d\u662f\u89e3\u91ca\u5e02\u573a\u7684\u6b63\u786e\u65b9\u6cd5\u3002\u4e70\u5bb6\u4e0d\u9700\u8981 \u201c\u4e24\u8005\u90fd\u6709\u7528 \u201d\u8fd9\u6837\u6a21\u7cca\u7684\u7b54\u6848\u3002\u4e70\u5bb6\u9700\u8981\u7684\u662f\u8fd9\u6837\u4e00\u4e2a\u6e05\u6670\u7684\u7b54\u6848\uff1aHPMC \u548c HEMC \u662f\u8fd1\u4eb2\uff0c\u4f46\u4fa7\u57fa\u7684\u4e0d\u540c\u4f1a\u6539\u53d8\u6027\u80fd\uff0c\u800c\u6027\u80fd\u7684\u6539\u53d8\u5728\u5b9e\u9645\u751f\u4ea7\u4e2d\u975e\u5e38\u91cd\u8981\u3002\u5bf9\u667a\u5a01\uff08\u6d4e\u5357\uff09\u65b0\u6750\u6599\u6709\u9650\u516c\u53f8\u6765\u8bf4\uff0c\u8fd9\u5c31\u521b\u9020\u4e86\u4e00\u4e2a\u66f4\u6709\u529b\u7684\u9500\u552e\u4fe1\u606f\u3002\u8fd9\u4e2a\u4fe1\u606f\u4e0d\u4ec5\u662f\u8bf4\uff0c\u667a\u5a01\u516c\u53f8\u53ef\u4ee5\u63d0\u4f9b\u7ea4\u7ef4\u7d20\u919a\u3002\u66f4\u91cd\u8981\u7684\u662f\uff0c\u667a\u5a01\u53ef\u4ee5\u5e2e\u52a9\u5ba2\u6237\u4e3a\u6b63\u786e\u7684\u5e94\u7528\u9009\u62e9\u6b63\u786e\u7684\u7ea4\u7ef4\u7d20\u919a\u3002.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"683\" data-src=\"https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/04\/zhiwei-cellulose-ether-selection-for-formulation-1024x683.webp\" src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAAAAAP\/\/\/yH5BAEAAAAALAAAAAABAAEAAAIBRAA7\" alt=\"\u4e0d\u540c\u5efa\u7b51\u6750\u6599\u914d\u65b9\u4e2d HPMC \u548c HEMC \u7684\u6280\u672f\u9009\u62e9\" class=\"wp-image-1637 lazyload\" style=\"width:auto;height:450px\"\/><noscript><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"683\" src=\"https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/04\/zhiwei-cellulose-ether-selection-for-formulation-1024x683.webp\" alt=\"\u4e0d\u540c\u5efa\u7b51\u6750\u6599\u914d\u65b9\u4e2d HPMC \u548c HEMC \u7684\u6280\u672f\u9009\u62e9\" class=\"wp-image-1637\" style=\"width:auto;height:450px\" srcset=\"https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/04\/zhiwei-cellulose-ether-selection-for-formulation-1024x683.webp 1024w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/04\/zhiwei-cellulose-ether-selection-for-formulation-300x200.webp 300w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/04\/zhiwei-cellulose-ether-selection-for-formulation-768x512.webp 768w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/04\/zhiwei-cellulose-ether-selection-for-formulation-18x12.webp 18w, https:\/\/zhiweichem.com\/wp-content\/uploads\/2026\/04\/zhiwei-cellulose-ether-selection-for-formulation.webp 1536w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/noscript><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">\u7ed3\u8bba<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>HPMC \u548c HEMC \u7684\u533a\u522b\u59cb\u4e8e\u5316\u5b66\uff0c\u4f46\u771f\u6b63\u7684\u533a\u522b\u5728\u4e8e\u6027\u80fd\u3002.<\/strong> HPMC \u4f7f\u7528\u7f9f\u4e19\u57fa\u548c\u7532\u57fa\u53d6\u4ee3\u3002HEMC \u4f7f\u7528\u7f9f\u4e59\u57fa\u548c\u7532\u57fa\u53d6\u4ee3\u3002\u4e24\u8005\u90fd\u662f\u975e\u79bb\u5b50\u7ea4\u7ef4\u7d20\u919a\u3002\u4e24\u8005\u90fd\u80fd\u63d0\u9ad8\u589e\u7a20\u3001\u63a7\u6c34\u548c\u914d\u65b9\u7a33\u5b9a\u6027\u3002\u5c3d\u7ba1\u5982\u6b64\uff0cHPMC \u901a\u5e38\u88ab\u5b9a\u4f4d\u4e3a\u66f4\u5e7f\u6cdb\u7684\u6750\u6599\uff0c\u5728\u5efa\u7b51\u3001\u5236\u836f\u548c\u98df\u54c1\u9886\u57df\u6709\u5e7f\u6cdb\u5e94\u7528\u3002HEMC \u901a\u5e38\u66f4\u591a\u5730\u88ab\u7528\u4e8e\u5efa\u7b51\u7cfb\u7edf\uff0c\u7279\u522b\u662f\u9700\u8981\u4fdd\u6c34\u6027\u3001\u53ef\u52a0\u5de5\u6027\u3001\u5feb\u901f\u6eb6\u89e3\u6027\u3001\u6297\u4e0b\u5782\u6027\u548c\u7a33\u5b9a\u5f3a\u5ea6\u7684\u6c34\u6ce5\u57fa\u7cfb\u7edf\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5bf9\u4e8e\u91c7\u8d2d\u548c\u4ea7\u54c1\u5f00\u53d1\u800c\u8a00\uff0c\u5173\u952e\u70b9\u5f88\u7b80\u5355\u3002. <strong>\u4e0d\u8981\u7b3c\u7edf\u5730\u95ee\u54ea\u4e2a\u66f4\u597d\u3002\u8981\u95ee\u54ea\u79cd\u914d\u65b9\u66f4\u597d\u3002.<\/strong> \u8fd9\u662f\u66f4\u4e13\u4e1a\u7684\u95ee\u9898\uff0c\u5b83\u80fd\u5e26\u6765\u66f4\u597d\u7684\u6837\u54c1\u9009\u62e9\u3001\u66f4\u597d\u7684\u6d4b\u8bd5\u548c\u66f4\u597d\u7684\u6700\u7ec8\u6027\u80fd\u3002\u5bf9\u667a\u5a01\u8fd9\u6837\u7684\u4f9b\u5e94\u5546\u6765\u8bf4\uff0c\u8fd9\u4e5f\u662f\u66f4\u5f3a\u7684\u54c1\u724c\u5b9a\u4f4d\uff1a\u4e0d\u53ea\u662f\u9500\u552eHPMC\u6216HEMC\u7684\u540d\u79f0\uff0c\u800c\u662f\u5e2e\u52a9\u5ba2\u6237\u9009\u62e9\u9002\u5408\u5de5\u4f5c\u7684\u7b49\u7ea7\u3002.<\/p>","protected":false},"excerpt":{"rendered":"<p>The main difference between HPMC and HEMC is the side group attached to the cellulose backbone, and that small chemical change leads to different behavior in real formulas. HPMC is hydroxypropyl methyl cellulose. HEMC is hydroxyethyl methyl cellulose. Both are non-ionic cellulose ethers. Both are used to thicken, hold water, improve workability, and support film [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":1639,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[14],"tags":[18,17],"class_list":["post-1634","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-knowledge","tag-hemc","tag-hpmc"],"acf":[],"_links":{"self":[{"href":"https:\/\/zhiweichem.com\/zh\/wp-json\/wp\/v2\/posts\/1634","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/zhiweichem.com\/zh\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/zhiweichem.com\/zh\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/zhiweichem.com\/zh\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/zhiweichem.com\/zh\/wp-json\/wp\/v2\/comments?post=1634"}],"version-history":[{"count":0,"href":"https:\/\/zhiweichem.com\/zh\/wp-json\/wp\/v2\/posts\/1634\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/zhiweichem.com\/zh\/wp-json\/wp\/v2\/media\/1639"}],"wp:attachment":[{"href":"https:\/\/zhiweichem.com\/zh\/wp-json\/wp\/v2\/media?parent=1634"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/zhiweichem.com\/zh\/wp-json\/wp\/v2\/categories?post=1634"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/zhiweichem.com\/zh\/wp-json\/wp\/v2\/tags?post=1634"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}