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[热点] 青椒八年已不青,大家都被折磨成啥样了? 879310504 2026-01-31 刚刚
[涂料颜料] 【求助】铝粉着色后如何与颜料分离 (1/435) 肠子 2011-02-26 2011-02-26 14:58:48 by xjlvcxj
[表面活性 ] 【求助】求高手帮翻译一段有关“水性聚氨酯”的内容,拜谢了! (1/306) guojiahu 2011-02-25 2011-02-26 10:18:16 by liuliuqiu112
[涂料颜料] [关贴]【求助】玻璃化温度测试 (4/1246) emmy110520 2011-01-18 2011-02-26 09:45:21 by emmy110520
[洗化] 【求助】有做过水絮凝处理的朋友吗? (7/1100) epoxyresin 2010-12-30 2011-02-26 09:37:48 by liuq82001
[农药] 【求助】如何在烯胺的氨基上接入一个甲基 (1/515) 逸枫居士 2011-02-24 2011-02-25 23:06:16 by 逸枫居士
[功能材料] 【交流】豆渣造纸 (1/840) 李素玲 2011-02-12 2011-02-25 22:16:18 by xiaoqin5298
[精化资讯] 【求助】正硅酸乙酯的市场调研 (0/221) hnq-021 2011-02-25 2011-02-25 20:46:45 by hnq-021
【资源】反应机理 (3/413) tianjun.6666 2011-02-25 2011-02-25 18:53:40 by 兔子2382
【求助】什么泵不会产生气蚀 (3/727) y0123 2011-02-18 2011-02-25 16:31:20 by lbw0106
[涂料颜料] 【求助】如何提高平光面漆的抗刮傷性? (金币≥20)(0/43) xjlvcxj 2011-02-25 2011-02-25 16:21:06 by xjlvcxj
[染料] 【求助】关于2,4,6-三氟密度嘧啶瓶底的白色固体 (2/284) huangzhenbin 2011-02-25 2011-02-25 14:55:29 by xgkew55
[表面活性 ] 【求助】表面活性剂研究生哪个好点?    ( 1 2 3 4 5 ) (评阅+1) (46/3373) 我欲凌天 2010-06-11 2011-02-25 13:29:43 by jn10
[添加剂] 【求助】提高碳黑在聚氨酯体系中的黑度 (8/927) xingyao-2008 2010-07-21 2011-02-25 13:17:48 by rossineri
【交流】计算机系统验证 (评阅-11) (6/981) reallove2935 2010-12-03 2011-02-25 09:29:09 by reallove2935
[表面活性 ] 【求助】请教一个问题, (1/224) 19770918 2011-02-24 2011-02-24 22:55:18 by blueboy
【讨论】活性炭酸碱值的表征 (1/214) nan4512 2011-02-24 2011-02-24 21:46:46 by madezhang
[染料] 【求助】求助不同温度下无水HF的饱和蒸汽压 (0/2067) huangzhenbin 2011-02-24 2011-02-24 21:05:13 by huangzhenbin
[表面活性 ] 【求助】表面活性剂水溶液的动态张力测试 (0/239) Bishop 2011-02-24 2011-02-24 17:08:17 by Bishop
【求助】求助cas号 (0/124) 学员QJML51 2011-02-24 2011-02-24 15:34:09 by zwz021
[精化资讯] 【交流】四个月突破五十万点击的化工网站 (1/399) fangcheng533 2011-01-13 2011-02-24 14:20:14 by 高山
[涂料颜料] 【求助】喷胶成分 (2/604) ckr1988 2011-01-17 2011-02-24 14:17:46 by 高山
【求助】文献 (1/156) plz850630 2011-01-18 2011-02-24 14:14:07 by 高山
[精化资讯] 【交流】储油罐呼吸阀的概念设计 (1/338) 茉莉假山 2011-01-21 2011-02-24 14:09:44 by 高山
[精化资讯] 【求助】胶黏剂生产与应用手册 (2/376) hcc1026 2010-12-18 2011-02-24 14:08:33 by 高山
[精化资讯] 【求助】乳酸全球产量、分布、价格 (2/259) tcmtang2001 2011-01-21 2011-02-24 14:05:08 by 高山
【讨论】盛装有NMP溶剂的塑料瓶过一段时间就会变鳖,原因是何道理???? (1/1191) lishiqing 2011-02-23 2011-02-24 12:06:44 by lishiqing
[功能材料] 【求助】无钴无铜湿度卡的原料 (0/300) yansheng6375 2011-02-24 2011-02-24 11:52:18 by yansheng6375
[染料] [关贴]【求助】【求助】求助《染料化学》,望大侠们帮忙! (FC-EPI+1)(6/1321) rjw999 2011-02-10 2011-02-24 11:27:01 by hdmld
[洗化] 【求助】十二烷基二甲基苄基氯化铵季胺盐的HLB值 (0/1002) AV6090 2011-02-24 2011-02-24 11:21:32 by AV6090
[染料] 【求助】染色中的两浸两轧是什么意思? (1/1620) 小丁0912 2011-02-24 2011-02-24 11:20:36 by frogsb
【求助】求助画结构式 (4/517) 学员QJML51 2011-02-23 2011-02-24 11:14:14 by zwz021
[农药] 【求助】对溴苯酚与乙酸酐的反应条件 (0/869) 我欲凌天 2011-02-23 2011-02-23 22:21:24 by 我欲凌天
【求助】求助scifinder (3/348) zhp0551 2011-02-23 2011-02-23 20:04:24 by tianjun.6666
[染料] 【求助】涂料用碳酸二甲酯合适还是苯类合适 (0/263) S15064089521 2011-02-23 2011-02-23 13:22:17 by S15064089521
[涂料颜料] 【求助】彩色铝粉制备的资料文献提供 (2/256) 肠子 2010-12-29 2011-02-23 11:11:35 by 大海12345
[涂料颜料] 【求助】涂料界权威杂志及机构 (2/536) yingyinglisd 2010-12-28 2011-02-23 10:48:30 by hdzq
[表面活性 ] 【讨论】对甲苯磺酸的热稳定性? (0/1124) 江伟 2011-02-23 2011-02-23 10:36:07 by 江伟
【资源】推荐大家个软件,打电话不花钱 (0/238) suncuiping 2011-02-23 2011-02-23 10:01:45 by suncuiping
[农药] 【求助】吡啶如何脱色 (1/424) youzhi0555 2011-02-22 2011-02-23 09:16:35 by TJFWAL
[表面活性 ] 【讨论】物质的亲水性和它的水溶性之间有必然的关系吗? (2/1784) cexyzh 2011-02-22 2011-02-22 19:00:24 by cexyzh
[洗化] 【交流】化妆品怎么除泡    ( 1 2 ) (评阅+1) (16/1678) pbx123456 2010-06-11 2011-02-22 16:21:53 by samanki
【讨论】蚕沙提取物 (6/723) xiaoxia117 2011-02-11 2011-02-22 15:46:47 by kljay007
【求助】寻找便宜的固体酸 (2/434) blueboy 2011-02-22 2011-02-22 14:36:59 by ERJIAJIYAFENG
[涂料颜料] 【求助】誰告知一下N3375固化劑的NCO值或含量%?一時找不到說明書了 (1/208) xjlvcxj 2011-02-21 2011-02-22 12:48:58 by wentian000
【求助】屈螺酮的结构式 (0/294) amao_330 2011-02-22 2011-02-22 12:29:48 by amao_330
[表面活性 ] 【求助】求助关于triton X-100 表面活性剂的问题 (2/1011) axuejiang 2011-01-18 2011-02-22 11:45:34 by nanzhanshi2
[添加剂] 【求助】关于合成FR245 (1/220) 弥小虎 2011-02-22 2011-02-22 11:03:13 by zshi
【其他】想和朋友开精细化工,生化科技类公司,刚开始需要多少平方米比较合适? (评阅+1) (18/1941) chemstudy 2010-12-14 2011-02-22 11:01:56 by zshi
[表面活性 ] 【求助】请教各位大侠脂肪酸和液氨制腈用什么催化剂比较好 (1/302) starrain 2011-02-22 2011-02-22 10:05:40 by laoliu009
[表面活性 ] 【求助】有哪些国际上的水泥减水剂方面的期刊杂志和大牛啊? (1/478) Ryan602 2011-02-22 2011-02-22 09:58:46 by Ryan602
[涂料颜料] 【求助】绝缘漆方面书籍 (4/844) niehyung 2009-06-01 2011-02-22 09:12:43 by 881010
【求助】求地毯胶合成工艺 (2/199) huahua1 2011-02-18 2011-02-21 15:28:10 by huahua1
[功能材料] 【求助】多晶硅切削液 (2/556) wulihua_07 2011-01-19 2011-02-21 13:36:06 by jushan33lu
[精化资讯] 【求助】异丙醇如何从其混合物里提取出来 (1/753) highbbs001 2011-02-20 2011-02-21 11:01:07 by shangguan2806
[涂料颜料] [关贴]【求助】填眼灰(单组分原子灰) (3/875) fisher850 2009-07-30 2011-02-21 09:09:16 by fisher850
[农药] 【讨论】固体农药 (4/360) yhxing 2011-01-31 2011-02-20 21:51:23 by nnnas
[精化资讯] 【求助】硬膜防锈油分箱问题 (评阅+1) (5/432) zfljjjl 2010-09-08 2011-02-20 20:27:06 by 94611601
[表面活性 ] 【求助】有关乳化剂溶解问题    ( 1 2 ) (10/1759) 勿言勿问勿想 2011-01-24 2011-02-19 23:03:06 by 张远军
【求助】磺酸基的保护 (0/1052) eagle360 2011-02-19 2011-02-19 19:17:14 by eagle360
[染料] 【求助】求助酸性绿119化学结构 (4/632) niyan_1 2010-12-28 2011-02-19 18:49:36 by niyan_1
[染料] 【求助】求噻二唑染料或者涂料的合成及应用的英文文献 (0/227) smile_lee 2011-02-18 2011-02-18 23:45:11 by smile_lee
[涂料颜料] 【求助】在丙烯酸树脂中引入NVP单元 (2/622) 茵你精彩 2011-02-18 2011-02-18 22:40:39 by 茵你精彩
【求助】同志们:有没有人又精细化工英文版的教学大纲啊!!!急!! (0/143) sumu0109 2011-02-18 2011-02-18 22:21:36 by sumu0109
[农药] 【求助】请教干拌种剂与湿拌种剂区别及制作方法? (0/1561) binzhou0621 2011-02-18 2011-02-18 12:46:22 by binzhou0621
[涂料颜料] 【求助】调ph时产生大量凝胶为什么 (11/1708) wyy2009 2011-01-05 2011-02-18 11:34:47 by zwneed
[农药] 【求助】悬浮种衣剂的染色鲜亮问题! (0/455) cuikexin1982 2011-02-18 2011-02-18 08:26:37 by cuikexin1982
[农药] 【求助】悬浮剂研制问题求教    ( 1 2 ) (18/2031) cedar5979 2009-07-02 2011-02-18 08:18:33 by cuikexin1982
[关贴]【求助】有人知道胶水配方么? (2/468) nagasaki 2009-09-19 2011-02-18 06:26:49 by nagasaki
[表面活性 ] 【讨论】直链烷基苯磺酸的反应 (1/430) zhangyunzjs 2011-02-17 2011-02-17 20:59:00 by blueboy
【其他】这“精华资源”和“本版精华”有重复吧 (评阅+3) (3/282) zyz1981 2011-02-17 2011-02-17 20:53:05 by blueboy
[农药] 【求助】求助:请教tjfwal 问题 (3/377) zsm3141 2011-02-12 2011-02-17 14:44:16 by zsm3141
[涂料颜料] 【交流】硅橡胶等弹性涂料的附着力跟哪些方面有关,应该怎么提高 (0/2008) nkjhwang 2011-02-17 2011-02-17 12:58:05 by nkjhwang
[洗化] 【求助】未知混合物(液体)成分如何分析得知 (2/692) suhang863 2011-02-17 2011-02-17 12:55:07 by tdbb
[精化资讯] 【求助】聚醚改性硅油 (0/419) fxf84 2011-02-17 2011-02-17 11:29:43 by fxf84
[涂料颜料] [关贴]【求助】如何使丙烯酸乳液制备的薄膜具有很好的光泽? (0/277) wyy2009 2011-02-17 2011-02-17 11:14:57 by wyy2009
[表面活性 ] 【求助】求辛基硫酸钠 的详细资料 (3/415) scdycc 2011-02-17 2011-02-17 11:08:53 by zxzbl
[涂料颜料] 【讨论】求书《涂料工业用检验方法与仪器大全》 (6/626) 张平阳 2010-12-28 2011-02-17 09:13:00 by 张平阳
【求助】有没有兄弟有《有机精细化工生产技术》的ppt? (8/566) fyxyz 2011-02-15 2011-02-16 22:50:36 by fyxyz
【求助】牛磺酸 (0/261) Jady_Zhang 2011-02-16 2011-02-16 20:08:44 by Jady_Zhang
[洗化] 【求助】请教各位大侠那种表面活性剂的去污能力最强, (2/3429) starrain 2011-02-14 2011-02-16 15:28:43 by kyqf
[涂料颜料] 【求助】誰給推薦一款樹脂,與加合U1906物性差不多的樹脂 (0/260) xjlvcxj 2011-02-16 2011-02-16 15:00:31 by xjlvcxj
【求助】求下列化合物的合成方法 (0/146) gchi888 2011-02-16 2011-02-16 13:05:39 by gchi888
[精化资讯] 【求助】杀菌防腐剂 (评阅-1) (2/401) lindidage008 2010-10-27 2011-02-16 12:16:46 by hill0923
[精化资讯] 【求助】Scifinder+5962-07-2+产物 (3/398) lylghlhp 2011-01-23 2011-02-16 09:46:29 by lylghlhp
[添加剂] 【求助】苯丙乳液方面的资料 (2/365) yuandan5261 2011-02-15 2011-02-16 07:32:48 by mao816816
[涂料颜料] 【求助】有机硅涂料的缩边问题求助 (6/1122) 6sbiam 2011-02-13 2011-02-15 22:00:52 by 6sbiam
[精化资讯] 【求助】氟苯能制备成芳基硼酸吗,做suzuki反应用,怎么做? (1/512) lc68102017 2011-02-15 2011-02-15 21:30:57 by tangbohejin
[功能材料] 【求助】紧急求助可以除去铁离子的方法 (评阅+1) (13/2111) lukai2008 2010-12-28 2011-02-15 14:22:28 by yetin137
[涂料颜料] 【求助】哪位大哥大姐有关于石膏粒子方面的书籍和文献啊? (2/208) zuiaiyuqin 2011-02-14 2011-02-15 13:32:32 by zuiaiyuqin
[表面活性 ] 【交流】甘油粘度问题? (9/1902) lbzsyg 2011-02-13 2011-02-15 08:42:02 by lbzsyg
【求助】【求助】酯类(苯甲酸苄酯)脱色方法 (评阅+1) (5/1189) aihuang 2010-10-18 2011-02-14 20:11:11 by hs6kk0140
[表面活性 ] 【求助】HLB值的测定方法 (评阅+1) (11/1975) 家有流浪猫 2010-12-01 2011-02-14 19:57:27 by 家有流浪猫
[涂料颜料] 【求助】环氧树脂用混合溶剂的组成是怎样的? (11/1493) yanwanghu 2010-12-13 2011-02-14 16:21:53 by archerteen
[表面活性 ] 【求助】同一批样品,经过放置时间,有的出现结晶状物质,有的没有?求助原因! (22/2163) guoliandi 2011-01-21 2011-02-12 15:46:56 by hmllby
[涂料颜料] 【交流】关于木器漆 (23/1732) chenlanfen 2011-01-25 2011-02-12 11:43:47 by hdzq
[涂料颜料] 【求助】最新涂料精细化配方应用1000例与生产工艺优化设计及性质用途速查实用手册 (0/276) pdcjj 2011-02-12 2011-02-12 11:00:45 by pdcjj
[功能材料] 【求助】上转换 (0/206) 冰山之子 2011-02-11 2011-02-11 11:49:41 by 冰山之子
[涂料颜料] 【求助】石膏干粉中 合适的保水剂有哪些?粘接性只有通过增加胶粉量来提高吗? (0/184) zuiaiyuqin 2011-02-11 2011-02-11 08:57:01 by zuiaiyuqin
[精化资讯] 【求助】化妆品需要作哪些测试 (3/728) organicchem 2010-12-07 2011-02-11 08:42:11 by johneagle80
[表面活性 ] 【求助】丙炔醇 己二腈 (3/301) drizzlesue 2011-01-27 2011-02-10 23:27:38 by 49513754
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