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[热点] 科研人应该花精力去思考如何解决问题,而不是去凝练问题 瞬息宇宙 2026-09-06 刚刚
[表面活性 ] [已完结]肥皂酸败和长菌是一回事吗 (7/1388) liuying58144159 2013-01-02 2013-01-05 22:07:53 by liuying58144159
[功能材料] [已完结]AH-106树脂产品卖家咨询 (2/583) zj_xmc 2013-01-05 2013-01-05 16:26:43 by zj_xmc
[农药] [已完结]异丙氨基磺酸和三氯氧磷反应吗 (0/496) heleiyuanhui 2013-01-05 2013-01-05 16:15:42 by heleiyuanhui
[其他] [已完结]氟利昂12即CF2CL2的密度 (0/428) dwj5177107 2013-01-05 2013-01-05 16:10:08 by dwj5177107
[表面活性 ] [已完结]什么溶剂可以溶解掉 PC 日本帝王 G3430H (1/444) luo2011 2012-11-14 2013-01-05 15:56:47 by 2010的一夜
[表面活性 ] [已完结][关贴]求助常见乳化体系的乳化剂 (4/729) AJIANG269 2013-01-04 2013-01-05 12:15:32 by 897132738
[农药] [已完结]求助 ARIL Value 在农药分析中是什意思,什么的缩写 (0/338) huangzhenbin 2013-01-05 2013-01-05 10:18:36 by huangzhenbin
[其他] [已完结]谁知道石蜡油怎么分类呢? (7/1719) lc409194685 2012-12-26 2013-01-05 10:04:08 by lc409194685
[涂料颜料] [已完结]涂料和染料有什么区别 (5/2389) blacktea115 2012-12-29 2013-01-05 09:50:58 by ywfgzlb
[染料] [已完结]求助活性染料酸偶问题 (评阅+1) (9/1473) cranedriver 2012-11-25 2013-01-04 20:14:42 by wjcmzl
[香精香料] [已完结]再做油品的提纯,不知该用什么方法 (5/1793) 1989yiyi 2012-07-17 2013-01-04 17:32:16 by 冒泡鼠
[香精香料] [已完结]关于吲哚的问题……。 (8/3108) 学员YNhNPR 2012-06-04 2013-01-04 17:22:13 by 冒泡鼠
[表面活性 ] [已完结]有木有做乳化石蜡的论文 (9/1392) S~小姐没耐心 2013-01-04 2013-01-04 15:15:19 by S~小姐没耐心
[添加剂] [已完结]圆珠笔油怎么去除啊    ( 1 2 ) (10/1490) jinna_33333 2012-08-03 2013-01-04 13:07:06 by TEOS
[表面活性 ] [已完结]【求助】直链烷基苯磺化的具体实验步骤 (4/937) lichen晨 2012-12-27 2013-01-04 11:14:40 by lichen晨
[染料] [已完结][关贴]酸性染料盐析法 (6/2012) qsk2006 2012-12-30 2013-01-04 08:38:13 by qsk2006
[涂料颜料] [已完结]求助25℃环己酮折射率 (3/1143) hotkfc 2013-01-03 2013-01-03 19:54:07 by hotkfc
[功能材料] [已完结]硫脲与木质素的反应 (0/320) csuflyingfish 2013-01-03 2013-01-03 13:33:39 by csuflyingfish
[添加剂] [已完结]有没有一种光学溶剂能解决由于光线波长不等而造成的光线折射 (1/301) yjwen 2012-12-13 2013-01-02 11:40:06 by ddpause
[功能材料] [已完结]有没有有机膦配体与金属合成多孔材料的大综述? (0/302) saner.cool 2013-01-02 2013-01-02 09:13:44 by saner.cool
[表面活性 ] [已完结]请问做临界角束浓度测试的芘哪里买便宜一点啊 (1/366) linxing0427 2012-12-26 2012-12-31 10:15:46 by fuboluben
[功能材料] [已完结]树脂离子交换 (FC-EPI+1)(4/714) zj_xmc 2012-12-28 2012-12-31 08:28:17 by zj_xmc
[涂料颜料] [已完结]膨润土和有机膨润土的区别,需要具体点 (5/2241) jxlcwy 2012-09-17 2012-12-31 06:24:34 by 付二
[香精香料] [已完结]如何将植物精油用于日用化妆品 (评阅+1) (6/1323) 翰墨122 2012-10-11 2012-12-30 18:38:06 by abcme910
[染料] [已完结]关于亚硝化反应的条件问题 (2/2769) 药剂男孩 2012-12-27 2012-12-30 13:06:18 by 药剂男孩
[表面活性 ] [已完结]重金求助:辛酸钠与癸酸钠是否溶于无水乙醇 (2/822) wangliang7233 2012-12-27 2012-12-30 12:17:10 by 897132738
[表面活性 ] [已完结]少量十六烷基三甲基溴化铵(CTAB)的检测 (2/1296) 秋小刀 2012-12-29 2012-12-30 12:10:13 by 897132738
[其他] [已完结]园二色性光谱 (0/295) 东坡志林 2012-12-28 2012-12-28 21:45:27 by 东坡志林
[农药] [已完结]关于悬乳剂的英文文献求助 (1/426) janeaicc1 2012-12-28 2012-12-28 18:32:48 by janeaicc1
[其他] [已完结]氨基硅油季铵化后除去未反应的苄基氯 (评阅+1) (2/524) hujing113 2012-12-28 2012-12-28 15:09:31 by hujing113
[精化资讯] [已完结]三环癸烷二甲醛 (0/291) nana99 2012-12-28 2012-12-28 13:15:13 by nana99
[染料] [已完结][关贴]求一篇英文文献 (3/567) 297894780 2012-12-28 2012-12-28 11:43:50 by 想来想去
[涂料颜料] [已完结]八宝粥罐上用的所有涂料 (评阅+2) (6/1423) jxlcwy 2012-07-12 2012-12-27 19:07:05 by 郑教授
[涂料颜料] [已完结]色卡变蓝 (0/291) morenke 2012-12-27 2012-12-27 18:42:25 by morenke
[精化资讯] [已完结]求:“润禾”杯2011 年浙江省纺织印染助剂情报网第21 届年会论文集 (2/508) scofieldl 2012-12-27 2012-12-27 15:39:33 by scofieldl
[表面活性 ] [已完结]表面活性剂增溶石油的问题    ( 1 2 ) (12/1173) flysnowjsh 2012-12-18 2012-12-27 14:32:50 by flysnowjsh
[涂料颜料] [已完结]请问液晶温敏变色油墨的购买途径 (7/1221) 东经118 2012-12-17 2012-12-27 13:52:37 by iracle
[涂料颜料] [已完结][关贴]喷枪的原料压力越大,它的雾化能力越高么? (9/1760) qiaozheng 2012-12-25 2012-12-27 11:15:55 by qiaozheng
[表面活性 ] [已完结]硫脲算不算亲水头基啊 (3/988) wuchunlin 2012-12-13 2012-12-27 10:58:59 by zxingzhong666
[涂料颜料] [已完结]涂料耐划伤用什么测试?需要仪器是什么?    ( 1 2 ) (评阅+1) (10/2173) jxlcwy 2012-08-05 2012-12-27 07:04:16 by xizhouren
[涂料颜料] [已完结]标准板和批号板 (1/355) maojinling 2012-12-26 2012-12-26 11:37:05 by 铝银浆柳
[表面活性 ] [已完结]木质素磺酸钠 (0/707) 彩虹妹妹 2012-12-26 2012-12-26 11:21:38 by 彩虹妹妹
[其他] [已完结]急求《空气中有害物质的测定方法》(第二版),杭士平编 (1/2207) zhang54ni 2012-12-26 2012-12-26 10:09:43 by nono2009
[精化资讯] [已完结]纯化得单体后我该怎么办?哪里能打谱???能提供联系方式吗?谢谢 (2/406) 学员BE9H7b 2012-12-24 2012-12-26 09:59:01 by 紫衣轻骑
[表面活性 ] [已完结]苯酚 环氧乙烷 聚合 (8/1116) ttfeelings 2012-12-06 2012-12-26 08:06:22 by zb_123
[表面活性 ] [已完结]AEO系列怎么进行检测其含量    ( 1 2 ) (10/1903) 程晴 2012-12-17 2012-12-25 22:44:34 by zb_123
[表面活性 ] [已完结]乙二醇苯醚合成研究 (0/241) ttfeelings 2012-12-25 2012-12-25 19:04:26 by ttfeelings
[表面活性 ] [已完结]羟丙基取代度的测试 (评阅+1) (0/448) 大菜菜鸟 2012-12-25 2012-12-25 15:54:12 by 大菜菜鸟
[表面活性 ] [已完结]表面活性剂的流体力学半径测定? (1/545) zhaoxt365 2012-12-18 2012-12-25 14:35:02 by storm8306
[表面活性 ] [已完结]南京这边的高校或研究所哪里有小角中子散射仪 (1/442) cggzkm 2012-12-23 2012-12-25 14:23:19 by storm8306
[表面活性 ] [已完结]克拉夫点 (7/1151) luoerfeng 2012-12-12 2012-12-25 13:56:46 by storm8306
[表面活性 ] [已完结]CAS号68585-34-2与9004-82-4 (5/1504) zgjianghe 2012-12-21 2012-12-25 13:34:43 by chushu0820
[精化资讯] [已完结]甲基四氢双环戊二烯 (0/330) mikesun 2012-12-25 2012-12-25 11:30:26 by mikesun
[添加剂] [已完结]求助聚丙烯酰胺溶液的抗水解剂 (0/345) liangzhyu 2012-12-25 2012-12-25 09:41:57 by liangzhyu
[洗化] [已完结]DVD脱漆 (4/475) 平南小刀 2012-12-16 2012-12-25 09:24:35 by 124685887
[添加剂] [已完结]请问40%的Cr2(SO4)3溶液的密度是多少? (2/377) w273923564 2012-12-23 2012-12-24 22:30:29 by 地狱血幽灵
[涂料颜料] [已完结]如何制备透明度高的酪素溶液 (7/1061) kevin2662645 2012-11-14 2012-12-24 13:36:31 by kevin2662645
[表面活性 ] [已完结]求助,测分散剂在农药表面的zeta电位 (0/256) zb_123 2012-12-24 2012-12-24 09:43:41 by zb_123
[表面活性 ] [已完结]求能在DMF中形成纳米胶束的模板剂 (5/1603) huanghl2010 2012-05-22 2012-12-23 12:51:00 by huanghl2010
[染料] [已完结]求助结构式 (7/871) C8H8O8 2012-12-20 2012-12-23 11:39:55 by youkayang
[精化资讯] [已完结]油品分解    ( 1 2 ) (13/1028) lzrgood 2012-12-22 2012-12-22 22:12:36 by liuguan
[表面活性 ] [已完结]常见的离子型大分子乳化剂有哪些 (3/1758) shakete 2012-12-21 2012-12-22 21:47:41 by liuguan
[染料] [已完结]求助4-溴-N-甲基-1,9-蒽吡啶酮合成方法 (1/682) cs27wym 2012-12-21 2012-12-22 16:54:54 by kiss20085537
[已完结]高剪切乳化机哪个牌子的好用? (8/3209) zlongz120 2011-06-08 2012-12-21 13:55:07 by zlongz120
[添加剂] [已完结]橄榄油PEG-7酯类 检测 (3/1359) 半支烟5591 2012-12-16 2012-12-21 11:31:14 by lemonxu
[表面活性 ] [已完结]表面活性剂与助表面活性剂比例的确定 (3/1907) xiaxiujian 2012-12-18 2012-12-21 10:24:16 by xy8898574
[涂料颜料] [已完结]高温消失笔的原理与成分 (4/5134) LG079034182 2012-12-19 2012-12-20 16:18:10 by wolf-bj
[功能材料] [已完结]寻找合适溶剂 (3/649) beishanhe01 2012-12-12 2012-12-20 14:53:00 by 贰麻子
[染料] [已完结]荧光素(荧光黄)的单线态寿命 (0/321) yangyongmao 2012-12-19 2012-12-19 20:53:24 by yangyongmao
[其他] [已完结]磷酸三丁酯在多少温度下会分解成磷酸二丁酯和1-氯丁烷 (0/3801) xiaotaoxu 2012-12-19 2012-12-19 19:58:00 by xiaotaoxu
[表面活性 ] [已完结]丙烯酸酯合成AEC (评阅+1) (0/459) 执着的鱼 2012-12-19 2012-12-19 14:51:23 by 执着的鱼
[涂料颜料] [已完结]乙烯基硅油能和丙烯酸酯类单体发生自由基聚合吗? (7/2750) liuyulong88 2012-10-29 2012-12-19 10:03:48 by 下山虎789
[涂料颜料] [已完结]颜料体积浓度 (7/1710) 德邦化工 2012-12-05 2012-12-19 08:03:07 by zhanghu563
[洗化] [已完结]如何复配指教    ( 1 2 ) (评阅+1) (10/1583) xy8898574 2012-12-09 2012-12-18 18:53:07 by xy8898574
[染料] [已完结]活性黑52 (0/908) luopetal 2012-12-18 2012-12-18 15:14:23 by luopetal
[添加剂] [已完结]减压蒸馏溶液都沸腾了,看不到溶剂蒸出来,怎么回事?    ( 1 2 ) (16/3362) lvcha007 2012-07-20 2012-12-18 13:45:40 by 魔月99
[精化资讯] [已完结]请问面膜膏中添加CMC后怎样提高延展性? (1/554) renweizhong 2012-12-18 2012-12-18 10:34:38 by jianli-wu
[其他] [已完结]吐温80乳化    ( 1 2 ) (11/2153) 苦寒梅 2012-12-04 2012-12-18 10:06:13 by 孙会娜
[其他] [已完结]TLVTN TLVWN的英文原文 (1/2274) 小贝有梦 2012-12-13 2012-12-17 09:53:12 by 小贝有梦
[涂料颜料] [已完结]求磷酸锌颜料协效防锈物质 (8/2270) yeyu4417 2012-12-12 2012-12-17 09:10:03 by yeyu4417
[涂料颜料] [已完结]如何區別污?n製作針對性的塗料 (1/254) christi 2012-12-17 2012-12-17 07:19:30 by christi
[染料] [已完结]染料的国标怎么找 (9/1549) 海是我家 2012-12-13 2012-12-16 18:44:30 by zhangywei
[洗化] [已完结]cat so3 (0/412) shidoudou 2012-12-16 2012-12-16 17:26:41 by shidoudou
[表面活性 ] [已完结]求助:Cat So3滴定方法是什么呀? (0/807) shidoudou 2012-12-16 2012-12-16 16:40:36 by shidoudou
[涂料颜料] [已完结]求《美术涂料与装饰技术手册 》电子书一本 (0/287) zhanghu563 2012-12-16 2012-12-16 16:33:59 by zhanghu563
[涂料颜料] [已完结]漆膜耐酸碱盐的国标 (1/1294) haozi1987 2012-12-15 2012-12-16 13:26:26 by 贰麻子
[添加剂] [已完结][关贴]求助光稳定剂5050的结构 (0/406) gao1026gao 2012-12-15 2012-12-15 20:46:04 by gao1026gao
[染料] [已完结]请问一个关于染料杀菌除臭剂的产品 (1/404) gecit 2012-12-13 2012-12-15 16:32:11 by udarling
[染料] [已完结]焦亚硫酸钠能否替代保险粉? (评阅+1) (0/1002) wfei2008 2012-12-15 2012-12-15 12:34:51 by wfei2008
[表面活性 ] [已完结]请教高手这种绿色的斑块是什么? (评阅+1) (6/1043) lifuxi 2012-12-14 2012-12-15 10:59:13 by 897132738
[表面活性 ] [已完结][关贴]聚四氟乙烯溶液涂层玻璃板 (3/735) yujnu888 2012-12-14 2012-12-15 10:17:32 by 贰麻子
[涂料颜料] [已完结]锤纹漆配方求助 (5/1022) suhangtaizi 2012-12-03 2012-12-15 00:39:43 by 郑教授
[表面活性 ] [已完结]过氧化氢氧化叔胺的后处理问题 (评阅+1) (7/2493) acetay 2012-11-20 2012-12-14 22:45:32 by acetay
[其他] [已完结]红外光谱的读取 (评阅+1) (1/385) 沙洋 2012-12-13 2012-12-14 17:23:01 by zb_123
[表面活性 ] [已完结]购买的表面活性剂里面的官能团还能用么    ( 1 2 ) (13/1199) disantiaolu 2012-12-12 2012-12-14 17:16:26 by zb_123
[表面活性 ] [已完结]物质表面活性好坏与其在油中的溶解性什么关系 (2/570) wuchunlin 2012-12-13 2012-12-14 10:56:05 by yellowin
[表面活性 ] [已完结][关贴]想买本专业书?求帮助 (2/469) kekule 2012-12-12 2012-12-14 09:29:16 by kekule
[功能材料] [已完结]求一篇硼氢化钾的文章 (1/384) tommy1989 2012-12-13 2012-12-13 19:06:48 by abcme910
[涂料颜料] [已完结]浸涂漆相关事项 (评阅+1) (5/1111) shmily326 2012-11-27 2012-12-13 11:07:54 by zhouzhongyi
[涂料颜料] [已完结]求助:颜料好坏的评价    ( 1 2 ) (17/2226) 飞升成仙 2012-12-08 2012-12-13 10:56:01 by zhouzhongyi
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