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[热点] 疑惑? 好孩子好乖 2026-01-19 刚刚
[洗化] [已完结]柠檬酸三乙酯在化妆品中什么用? (6/3450) jianli-wu 2012-07-14 2012-07-16 07:33:09 by songlailin
[农药] [已完结]化合物合成路线求助 (2/575) qmx199022 2012-07-13 2012-07-15 21:39:45 by 等我的鱼
[涂料颜料] [已完结]丙烯酸树脂合成中几个控制点的疑惑! (3/1203) can__110 2012-07-14 2012-07-15 14:19:19 by zhanghu563
[染料] [已完结]求购直接染料 (6/862) chenmin115 2012-05-05 2012-07-14 21:08:24 by kuangren0419
[表面活性 ] [已完结]硬脂酸铜是否溶于石蜡? (0/428) 张忆鹏 2012-07-14 2012-07-14 13:50:04 by 张忆鹏
[添加剂] [已完结]有谁能送我些高色素碳黑? (3/594) zhangfangzhi 2011-12-01 2012-07-13 11:46:15 by zhangfangzhi
[涂料颜料] [已完结]常用的有机涂料有哪些 (2/579) nnhymm 2012-06-02 2012-07-13 11:40:49 by 493070060
[功能材料] [已完结]求有[EMIM]Br的红外表征分析的文献 (0/373) 陈科 2012-07-12 2012-07-12 21:13:08 by 陈科
[添加剂] [已完结]乙二醛的阻聚剂 (评阅+2) (2/873) flztswl 2012-07-01 2012-07-12 19:40:50 by hhcck
[功能材料] [已完结]电化学腐蚀实验 (评阅+1) (2/673) qiuguangbin 2012-07-10 2012-07-12 14:10:00 by ZBPJJ529810
[添加剂] [已完结]如何提高间二甲苯的闪点??降凝剂的二甲苯溶液 (1/1100) wnjn1988 2012-07-11 2012-07-12 14:07:47 by ZBPJJ529810
[涂料颜料] [已完结]颜料黄155迁移性 (评阅+1) (3/1151) 不晓春眠 2012-07-10 2012-07-12 12:48:40 by fanchunqiang
[涂料颜料] [已完结]环氧稀释剂能否用酯类溶剂? (评阅+1) (5/1725) 张彬9186 2012-07-09 2012-07-12 08:22:52 by zhanghu563
[洗化] [已完结]在清洗剂中添加过氧化氢,有什么作用?    ( 1 2 ) (评阅+2) (16/2557) honoria-xin 2012-07-09 2012-07-11 14:08:16 by honoria-xin
[香精香料] [已完结]用Fenton试剂环氧化石竹烯可行么 (评阅+1) (0/495) 1989yiyi 2012-07-10 2012-07-10 15:08:24 by 1989yiyi
[涂料颜料] [已完结]环氧树脂与固化剂混合后不能成膜 (FC-EPI+1)(8/2481) lixuanfy 2011-07-09 2012-07-10 12:21:23 by zhuimeng-k
[农药] [已完结]关于百草枯 (5/939) 525-cxq 2012-02-28 2012-07-10 10:49:51 by qw121503
[涂料颜料] [已完结]紧固件 涂层 扭矩 (0/238) lqp2056 2012-07-10 2012-07-10 10:05:04 by lqp2056
[涂料颜料] [已完结]做管道涂料的请进    ( 1 2 ) (10/1493) tianlan159 2012-07-09 2012-07-10 09:56:20 by tianlan159
[表面活性 ] [已完结]AH-1 中文名称叫什么啊? (1/597) 无声空白 2012-07-09 2012-07-09 23:38:23 by ZBPJJ529810
[添加剂] [已完结]合成油酸酰胺中用到的油酸,碘值这个指标的影响 (评阅+2) (0/1192) zchao85 2012-07-09 2012-07-09 23:04:42 by zchao85
[香精香料] [已完结]马弗炉 (9/1109) xxmin1984 2012-07-03 2012-07-09 13:58:04 by zhanghu563
[涂料颜料] [已完结]涂料中填料应用及具体的功能 (6/1749) 诺诺罗亚卓浪 2012-05-11 2012-07-09 13:51:16 by zhanghu563
[洗化] [已完结]求助 (2/301) xiao_Lsuda 2012-07-06 2012-07-09 11:02:53 by dst28
[添加剂] [已完结]有米有人知道代号为Finish NI 5884的物质是什么吗?德国产的一种添加剂 (6/784) jsiu168 2012-06-04 2012-07-09 09:38:52 by jsiu168
[添加剂] [已完结]求助油品添加剂相关文献 (0/232) 张艳梅 2012-07-09 2012-07-09 08:58:20 by 张艳梅
[添加剂] [已完结]聚苯乙烯怎么才能附着在金属表面。 (评阅+2) (9/2288) wangqly 2012-07-05 2012-07-08 07:57:31 by gjmcumt
[添加剂] [已完结]如何改善高分子或者高聚物溶液的流动性,以保证它在低温下仍然可以流动?? (6/1859) wnjn1988 2012-07-07 2012-07-07 17:25:37 by udarling
[涂料颜料] [已完结]环氧铁红、富锌 (FC-EPI+1)(3/728) jxlcwy 2012-07-06 2012-07-06 17:00:54 by 太阳背面
[表面活性 ] [已完结]虫友们有什么买药品好的经验,分享一下 (5/764) liqilinlg 2012-05-12 2012-07-06 16:15:12 by sloan36
[染料] [已完结]canmaker杂志 (2/1046) jxlcwy 2012-07-02 2012-07-06 15:25:10 by qiuqu_200212
[洗化] [已完结]请大虾鉴定此缓蚀阻垢剂怎么样。 (7/1106) jglzl821 2012-07-02 2012-07-06 14:00:15 by jglzl821
[涂料颜料] [已完结]袋子上的喷码去除方法请教! (0/5462) 夏北的我 2012-07-06 2012-07-06 11:33:43 by 夏北的我
[表面活性 ] [已完结]請教:聚乙二醇polyethyl glycol怎麼染螢光 (3/714) diodiokim 2012-07-05 2012-07-06 09:00:51 by 119167009
[版块活动] [已完结]精细化工专业该怎麽选择方向 (7/1110) Mr.leon 2012-07-03 2012-07-06 02:11:08 by udarling
[添加剂] [已完结]溶剂油中钙离子测定 (6/1057) 风石 2012-07-04 2012-07-05 19:23:40 by summerlwl
[精化资讯] [已完结]甘油含水量与粘度之间的关系 (评阅-3) (1/2792) jianxinhf 2012-07-05 2012-07-05 18:00:31 by chaijudi
[涂料颜料] [已完结]环氧氯化橡胶漆的防腐原理,性能。跪求 (0/318) jxlcwy 2012-07-05 2012-07-05 14:46:25 by jxlcwy
[添加剂] [已完结]抗静电剂是否就能消除静电吸附? (7/1686) 学员YNhNPR 2012-06-14 2012-07-05 14:07:28 by ZBPJJ529810
[表面活性 ] [已完结]求助:玻镁板固化脱模时,面浆部分粘在塑料模板,求解决方案。 (0/709) chenchangming 2012-07-05 2012-07-05 13:53:08 by chenchangming
[涂料颜料] [已完结]丙烯酸乳液成膜不透是为什么?有能解决此问题的助剂吗? (2/1372) 菜鸟舞刀 2012-05-10 2012-07-05 12:45:40 by 菜鸟舞刀
[洗化] [已完结]各位虫友帮忙看看小弟这个洗手液配方行得通不?    ( 1 2 ) (FC-EPI+1)(11/1418) airdefreas 2012-07-02 2012-07-05 11:19:31 by airdefreas
[精化资讯] [已完结][求助]中国化妆品原料的销售渠道是怎样的 (评阅+1) (0/2854) yhdd90 2012-07-05 2012-07-05 10:54:26 by yhdd90
[洗化] [已完结]关于洁面皂 (1/466) answerball 2012-07-05 2012-07-05 10:13:48 by 2007420906
[功能材料] [已完结]解析XRD (0/284) ijmqiang 2012-07-03 2012-07-03 22:11:57 by ijmqiang
[染料] [已完结]酸性红52 (FC-EPI+1)(5/2108) sun4021102 2012-07-01 2012-07-03 16:31:53 by qsk2006
[功能材料] [已完结]水合反应怎么做 (0/509) xierui269 2012-07-03 2012-07-03 15:11:07 by xierui269
[功能材料] [已完结]离子液体中水含量怎么测定 (评阅+1) (7/1420) 梅陇小竹 2012-07-01 2012-07-03 09:22:54 by 今昔花城
[涂料颜料] [已完结]有关克莱恩颜料 (9/1880) gm0509067 2011-05-24 2012-07-03 06:26:57 by 332526xz
[表面活性 ] [已完结][关贴]混凝土脱模剂谁有综述性的文献资料啊? (0/358) lardner2003 2012-07-02 2012-07-02 16:46:09 by lardner2003
[农药] [已完结]KLL方程中几个系数分别指什么 (0/533) xinji 2012-07-02 2012-07-02 14:20:11 by xinji
[表面活性 ] [已完结]关于反应型表面活性剂 (6/1926) zm513 2012-07-02 2012-07-02 12:46:15 by chemistry5381
[染料] [已完结]砜类基团是酸性还是碱性,有什么特征反应? (评阅+1) (2/3981) wynhshuai 2012-07-01 2012-07-02 08:54:20 by wynhshuai
[添加剂] [已完结]谁知道DL400是什么添加剂吗? (评阅+1) (1/1178) qiaoqiaoyizu 2012-06-30 2012-07-01 23:11:21 by 119167009
[表面活性 ] [已完结]三甘醇二异辛酸酯 (3/1814) 赵程程88 2012-06-29 2012-07-01 00:10:46 by jianli-wu
[香精香料] [已完结]有没有人知道罗汉柏木烯和双氧水反应会生成什么东西, (评阅+1) (1/562) 1989yiyi 2012-06-30 2012-06-30 21:46:49 by standswim
[表面活性 ] [已完结]硬脂酰基谷氨酸的合成及后处理问题。。 (0/395) mvpbryant 2012-06-30 2012-06-30 17:17:59 by mvpbryant
[精化资讯] [已完结]求助溶剂手册电子版 (7/1217) ss2852234 2012-06-10 2012-06-30 15:37:39 by ss2852234
[涂料颜料] [已完结][关贴]求助,北京大三学生想做和涂料,涂料助剂,相关的实验,可以帮帮忙么 (3/828) mi0522 2012-06-30 2012-06-30 15:35:06 by mi0522
[洗化] [已完结]制备的金属乳化油稀释后析油析皂 (评阅+1) (9/2883) gyj1101 2011-07-24 2012-06-29 20:37:26 by aitave.com
[功能材料] [已完结]求助有效碳数的计算 (2/1120) ruijie2010 2012-06-29 2012-06-29 18:10:38 by ruijie2010
[其他] [已完结]叔丁基氯 (2/525) yixiapiaoxue 2012-06-28 2012-06-29 15:58:57 by sulphnate
[染料] [已完结]有机溶剂含量测定(染料) (6/934) dalong0716 2012-05-22 2012-06-29 08:26:12 by morewin12
[洗化] [已完结]汽车内饰塑料(好像是ABS),上面被有色高分子材料串色了,怎样去除? (评阅+1) (2/980) wxl0803 2012-06-25 2012-06-28 16:10:15 by qiang_yi
[洗化] [已完结]氢化蜂蜜 (评阅+1) (0/472) answerball 2012-06-28 2012-06-28 15:24:45 by answerball
[表面活性 ] [已完结]在金属磷化脱脂方面最常用的表面活性剂有哪些啊? (5/1385) 无声空白 2012-06-16 2012-06-28 13:18:03 by dongwei509
[洗化] [已完结]水基金属清洗剂论文 (3/1159) 兵临程下 2011-12-22 2012-06-28 11:58:24 by dongwei509
[表面活性 ] [已完结]咪唑啉粘度,色泽问题 (FC-EPI+1)(7/1089) feiecit 2011-12-27 2012-06-28 07:11:59 by 合成小队长
[表面活性 ] [已完结]关于白油编号如何分类的问题? (评阅+2) (3/1627) 摆渡捞鱼 2012-06-27 2012-06-28 00:39:54 by yuzhidi3jie
[表面活性 ] [已完结]萃取中的表面张力大小问题 (0/574) xinji 2012-06-27 2012-06-27 21:53:49 by xinji
[精化资讯] [已完结]化工原理换热器设计问题 (评阅+1) (0/921) ijmqiang 2012-06-27 2012-06-27 13:11:40 by ijmqiang
[表面活性 ] [已完结]AEO-9,LAS的购买    ( 1 2 ) (FC-EPI+1)(12/2570) michael9 2011-06-16 2012-06-27 13:02:39 by wangxinmuhrb
[表面活性 ] [已完结]关于胶束中单体数的计算 (0/269) qianchao8106 2012-06-26 2012-06-26 16:18:20 by qianchao8106
[表面活性 ] [已完结]请问亲水改性剂都有哪些? (评阅+1) (5/2375) 兰博 2012-05-04 2012-06-26 11:31:39 by 兰博
[涂料颜料] [已完结]涂料颜料、配方 枣红色 (5/1281) xudongq 2012-06-25 2012-06-26 10:27:08 by xudongq
[洗化] [已完结]黑色素形成机理 (3/681) ijmqiang 2012-06-25 2012-06-26 09:20:03 by a870360878
[涂料颜料] [已完结]黑白比色卡如何使用 (2/1080) zhuenwei 2012-06-24 2012-06-25 18:40:45 by woshidabin
[添加剂] [已完结]求助:膨润土高盐溶液中久置会发生沉淀现象吗? (0/412) kuye2000 2012-06-25 2012-06-25 17:49:51 by kuye2000
[精化资讯] [已完结]关于氮氮硫羰基二咪唑检测方法求助 (0/363) wzh2300 2012-06-25 2012-06-25 14:50:14 by wzh2300
[精化资讯] [已完结]关于一溴 二溴重结晶问题大讨论 (2/868) bluecliftxsh 2012-06-22 2012-06-25 14:08:53 by NJLCMLCM
[染料] [已完结]KNP色基缩合 (3/483) 290246654 2011-10-16 2012-06-25 13:58:28 by sun4021102
[精化资讯] [已完结]反应求助脂肪伯胺和6-溴己酸生成酰胺? (0/354) 冰雪下的岩浆 2012-06-25 2012-06-25 10:27:46 by 冰雪下的岩浆
[功能材料] [已完结]【求助】帮我打一个化学反应式吧 (7/647) kingsun231 2012-06-23 2012-06-24 14:15:56 by kingsun231
[染料] [已完结][关贴]活性翠兰G 266%; RE 247 活性元青B150%;RE 280 活性超级黑LC-G; 活性红BES (3/1313) k_fcc 2012-06-06 2012-06-24 08:32:22 by 来自北方的狼
[涂料颜料] [已完结]请介绍单组份烤漆、油墨方面的书籍,实体或电子版都可以 (1/672) awen162 2012-05-03 2012-06-23 23:33:04 by mylegend
[添加剂] [已完结]关于正交实验的几点疑惑,请各位前辈指点 (1/481) liutaoliu 2012-05-07 2012-06-23 23:31:31 by mylegend
[染料] [已完结]关于染料的疑惑,求助精细化工的大侠们!!! (评阅+2) (6/1418) 坑爹环境 2012-05-08 2012-06-23 23:12:56 by mylegend
[涂料颜料] [已完结]请教涂料中的一些问题 (5/628) 天涯未来 2012-05-23 2012-06-23 23:04:46 by mylegend
[表面活性 ] [已完结]求助解释:为何溶液稀释后出现固体    ( 1 2 ) (14/1482) beiliss 2012-05-22 2012-06-23 22:59:04 by mylegend
[涂料颜料] [已完结]关于聚氨酯涂料起泡问题 (9/2530) xerxes1986 2012-05-23 2012-06-23 22:55:59 by mylegend
[涂料颜料] [已完结]求助,关于活泼氢当量。。。 (6/1412) 杨春晓826 2012-06-11 2012-06-23 21:52:38 by 杨春晓826
[洗化] [已完结]请教添加增稠剂的问题 (6/1689) wujianjin609 2012-03-27 2012-06-23 20:06:57 by mylegend
[涂料颜料] [已完结]硝化棉涂料粘度升高 (6/1960) wangym2008 2012-03-17 2012-06-23 20:00:28 by mylegend
[染料] [已完结]联苯乙烯二苯基二磺酸二钠是什么物质?有毒吗?能用在面膜中吗? (评阅+1) (4/3679) 张晓晓 2012-06-22 2012-06-22 22:15:19 by 张晓晓
[其他] [已完结]与化学工程与工艺相关的研究所或中科院 (评阅+1) (1/546) 茄子love 2012-06-22 2012-06-22 20:51:12 by 泪在天涯
[功能材料] [已完结]兰州石化公司制备顺酐装置的操作规程 (0/260) 一步登天 2012-06-22 2012-06-22 18:30:36 by 一步登天
[表面活性 ] [已完结][关贴]生物质液化产物测酸值羟值的疑惑 (3/729) 604758762 2012-06-21 2012-06-22 14:20:02 by 604758762
[表面活性 ] [已完结]请问表面活性剂HI-8是什么东西啊?    ( 1 2 ) (18/2140) cozoco 2012-06-12 2012-06-22 14:05:55 by taolijun
[表面活性 ] [已完结]关于降低植物油+不溶解固体浆料的粘度问题?! (3/1944) cuikexin1982 2012-05-22 2012-06-21 16:07:04 by cuikexin1982
[精化资讯] [已完结]丁酮在医药化工之中有什么应用 (评阅+1) (7/1138) h-ly-h 2012-06-18 2012-06-21 13:53:01 by h-ly-h
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