24小时热门版块排行榜    

CyRhmU.jpeg
南方科技大学公共卫生及应急管理学院2026级博士研究生招生报考通知(长期有效)

管理团队 (金币库 38309.2 充值 )

主管区长:
pzypdlfatewu小_包子
主管版主:
zhoupeng87polyester
实习版主:
13013129

杰出贡献者

存档说明

  • 提示:您目前浏览的是本版块存档区的帖子列表。点击这里进入本版块最新列表
  • 回帖排序 发表排序 刷新页面  |  交流  |  求助  |  资源精华区 作者 最后发表
    [热点] 2025冷门绝学什么时候出结果 zixuanyu 2025-12-07 刚刚
    【求助】2,2-二甲基丁酸的合成 (4/403) ghj-hebust 2009-07-10 2009-07-10 15:49:14 by ghj-hebust
    [洗化] 【求助】茶皂素提取 (5/485) whjhx 2009-07-07 2009-07-10 15:40:52 by jinlingjie
    [表面活性 ] 【求助】含氟表面活性剂 (8/545) whlr1985 2009-03-14 2009-07-10 15:15:14 by genius0521
    [添加剂] 【求助】润滑油和工业用油添加剂的资料,能传点给我吗? (6/577) fanqingng 2009-03-06 2009-07-10 11:08:26 by 瑶瑶6369
    [涂料颜料] 【讨论】单黑色底漆在光固化过程中对面漆固化程度的影响有多大? (1/121) jtjt0401 2009-07-02 2009-07-10 09:12:56 by zouyangcc
    【求助】乙二醇脱水 (5/512) qiushi2765 2009-07-09 2009-07-10 08:56:24 by qiushi2765
    【讨论】油比水多可以配置“水包油”溶液吗? 4 (金币≥10)(8/118) zilin5235 2009-07-02 2009-07-10 08:03:47 by zilin5235
    [涂料颜料] 颜料的内容少啊! (9/470) xyzf05d1 2008-09-02 2009-07-10 07:59:16 by zlf
    [涂料颜料] 【求助】船舶涂料的生产和技术的相关问题 (4/409) xiaoyuan1900 2009-07-08 2009-07-09 21:54:18 by dudumao
    [涂料颜料] 【交流】埃菲尔铁塔采用朗盛颜料大翻新 (2/155) scdycc 2009-07-02 2009-07-09 21:53:14 by 200311310
    【求助】间二硝基苯合成问题 5 (2/230) maoxiaoyu 2009-07-09 2009-07-09 21:48:32 by hasayaky
    [表面活性 ] 【讨论】预胶团化行为是什么意思? (1/150) xiangyun0722 2009-07-09 2009-07-09 20:02:11 by maryrf34
    [染料] 【求助】二溴对甲基偶氮甲磺哪里有卖的? (0/72) huoshixin 2009-07-09 2009-07-09 20:00:14 by huoshixin
    [洗化] 【求助】几个表面活性剂的名称    ( 1 2 ) (14/863) erylingjet 2009-02-04 2009-07-09 16:24:56 by zhyh813
    [洗化] 【交流】洗化用品 (5/457) whjhx 2009-07-08 2009-07-09 16:24:21 by zhyh813
    [表面活性 ] 【求助】天然植物清洁素有哪些 (0/93) wodey520 2009-07-09 2009-07-09 16:11:30 by wodey520
    [表面活性 ] 【求助】醇胺盐型阴离子氟碳表面活性剂 (1/214) bjp1315 2009-06-24 2009-07-09 15:30:03 by liyanyun
    [表面活性 ] 【求助】关于表面活性剂的问题 (6/700) zzp111001 2008-12-10 2009-07-09 15:19:18 by liyanyun
    [精化资讯] 【建议】甜蜜素过量会对人体造成伤害 (评阅+1) (0/221) girlsusu 2009-07-09 2009-07-09 13:42:08 by girlsusu
    [染料] 【求助】求助几篇染整方面的文献 (0/126) 0820302011 2009-07-09 2009-07-09 11:39:13 by 0820302011
    【求助】如何去除反应中残存的过氧化氢?    ( 1 2 ) (17/1362) luobaba 2008-10-25 2009-07-09 10:10:16 by 坚强
    [涂料颜料] 【求助】无机醇溶透明树脂 (4/308) huadsh 2009-06-29 2009-07-09 00:14:23 by li33114
    [表面活性 ] 【求助】哪位大侠有蓖麻油酸单甘油酯的详细资料 (2/271) li33114 2009-07-08 2009-07-08 23:58:25 by li33114
    【求助】再加10金币!求助乳化油中油包水如何做得稳定    ( 1 2 ) 1 (13/810) orgsyn_lyb 2009-05-17 2009-07-08 23:32:55 by dalian99
    【讨论】TDI残渣 (2/164) wgd102cn 2009-06-28 2009-07-08 21:18:02 by wgd102cn
    [表面活性 ] 【求助】丙烯酸乳液做胶黏剂哪边比较好? (2/146) jiang6897 2009-05-22 2009-07-08 21:15:50 by qunzi_008
    [涂料颜料] 【求助】粉体的松装密度和振实密度的测试! (4/673) quwei8175 2009-07-07 2009-07-08 19:40:28 by zhzhp3911
    [洗化] 【求助】洗衣液粘度问题    ( 1 2 ) (10/1346) 12345678787 2009-04-29 2009-07-08 16:17:27 by coury.lin
    [农药] 【求助】拟除虫菊酯类农药水乳剂的研制与开发 (0/162) ljcc123 2009-07-08 2009-07-08 15:37:38 by ljcc123
    [涂料颜料] 【求助】车用涂料 车用密封胶的 生产原料 和工艺 (3/213) xiaoyuan1900 2009-06-20 2009-07-08 13:10:38 by kafei8623
    [添加剂] 【求助】关于二氧化钛用量的问题 (4/435) zodiac007 2009-07-07 2009-07-08 10:56:54 by archerteen
    【求助】请求高人告知56363-84-9的用途 (1/157) sknabc 2009-07-08 2009-07-08 10:04:03 by 淫笛书生
    [表面活性 ] 【求助】有人知道哪间公司的纺织蓬松剂好吗 (0/91) yujian2520 2009-07-08 2009-07-08 09:58:08 by yujian2520
    [洗化] 【求助】抛光蜡抛光后为什么会变黑 (8/884) oyw1982 2009-06-25 2009-07-08 00:07:29 by li33114
    [表面活性 ] 【求助】我想找一些纺织蓬松剂的文献,有人可以帮我吗? (0/94) yujian2520 2009-07-08 2009-07-08 00:06:31 by yujian2520
    [添加剂] 【求助】国内蜡分散液做的好的企业 4 (6/526) xuebuqiao 2009-05-08 2009-07-08 00:06:05 by li33114
    [洗化] 【求助】请问一下大侠们 常用于清洗的研磨剂有哪些啊 (9/506) wodey520 2009-06-24 2009-07-07 23:48:44 by li33114
    [添加剂] 【求助】关于抛光蜡的生产工艺问题 6 (4/835) flyuwh 2009-04-17 2009-07-07 23:45:28 by li33114
    【求助】如何得到高比表面二氧化锰 (0/101) xiaoanlu1333 2009-07-07 2009-07-07 23:02:17 by xiaoanlu1333
    【求助】翻译 (评阅-2) (2/116) 离子液体 2009-07-07 2009-07-07 19:31:43 by 离子液体
    [添加剂] 【求助】急需镉试剂2B (3/297) beyondstar 2009-07-02 2009-07-07 19:21:46 by chenyue-41
    [关贴]【其他】在科研经验版写了个帖子获奖了发金币庆贺一下!    ( 1 2 3 4 5 6 .. 14 ) (134/1588) mooncakexzj 2009-07-04 2009-07-07 18:51:04 by lvbing5597
    [涂料颜料] 【求助】如何降低铜酞青粗品生产的游离铜含量 (0/74) 九月小雨 2009-07-07 2009-07-07 17:56:05 by 九月小雨
    [染料] 【求助】有高人知道哪可以买到油溶性活性染料? (0/89) 0820302011 2009-07-07 2009-07-07 15:58:02 by 0820302011
    【求助】求邢其毅老师的《基础有机化学》电子版书 (1/181) 公车剑 2009-07-07 2009-07-07 15:25:56 by yangjianchun
    【求助】乙基溴化吡啶的纯化方法 (0/88) jgzcxa 2009-07-07 2009-07-07 14:44:48 by jgzcxa
    [洗化] 【求助】有关于防晒霜 (1/158) 雨泪3168 2009-07-07 2009-07-07 11:11:22 by rjw999
    [添加剂] 【求助】PVC热稳定剂行业发展怎么样? (4/526) print2889 2009-03-16 2009-07-07 09:23:03 by summerlwl
    [农药] 【求助】怎么合成草酸二酰肼。    ( 1 2 ) (10/743) 不太冷190 2008-09-23 2009-07-07 08:23:12 by 啄木鸟2370
    [涂料颜料] 【求助】无机颜料方面的书籍等资料~~~ (5/637) szhwxb2005 2008-07-14 2009-07-06 20:40:15 by sjtowalk
    [涂料颜料] 【求助】汽车涂料耐侯性测试的标准 (3/362) brown204 2008-09-05 2009-07-06 20:17:39 by 潜伏007
    [涂料颜料] 【求助】湿法做钛镍黄 (1/97) geigeizi 2009-03-09 2009-07-06 20:11:17 by 潜伏007
    [精化资讯] [关贴]【求助】请问用什么方法分离三聚氰胺与不溶性物质? (4/612) zhl137289 2009-07-02 2009-07-06 18:49:19 by zhl137289
    【求助】琥珀酸检测 (7/898) loxuehuve 2009-03-22 2009-07-06 18:14:25 by xiafeixin
    【求助】2-(1-环己烯基)环己酮的物化性质 (3/266) conan3020 2009-02-25 2009-07-06 15:43:30 by 飞翔之鹰
    [功能材料] 【求助】请教电子级有机溶剂的主要制备工艺和设备 (1/166) johnson5198 2009-07-06 2009-07-06 15:31:49 by yangjianchun
    [表面活性 ] 【求助】求助石化方面一个试剂 (2/101) sl19840203 2009-07-06 2009-07-06 14:32:39 by yangjianchun
    【交流】咨询助焊剂 (1/185) daibeibei 2009-07-06 2009-07-06 14:22:05 by yangjianchun
    [添加剂] 求助:如何增强羧基丁腈的韧性 (2/133) zjp0403 2008-09-21 2009-07-06 10:09:31 by kafei8623
    [洗化] 【求助】一篇清洁剂和肥皂的国外行业报告 10 (0/150) lakywood 2009-07-06 2009-07-06 09:32:54 by lakywood
    [功能材料] 【求助】甲醛分子、氧化铝、氧化硅的极性数据求助 8 (1/169) 归去来兮 2009-06-01 2009-07-06 06:05:30 by 随风1010
    [添加剂] 【求助】 怎样防止硫酸亚铁在碱性条件下的絮凝沉淀 (7/755) hearsay800 2009-02-26 2009-07-05 18:39:45 by hutofuwei
    【求助】测定过氧化物含量 4 (8/510) tiffany199 2009-07-03 2009-07-05 11:19:32 by xiaoweibao
    [表面活性 ] 【求助】关于TritonX-100(曲拉通 X-100 )的问题 (1/1155) 3004207046 2009-07-01 2009-07-05 10:36:53 by blueboy
    【求助】实验室如何制备二氧化氯 (5/592) ::::: 2009-04-10 2009-07-05 08:11:13 by linsunche
    [涂料颜料] 【交流】水性涂料稳定性差 (2/268) ypli1984 2009-07-01 2009-07-05 07:57:34 by ypli1984
    [涂料颜料] 【求助】在耐蒸煮光油中遇到的一个问题 (4/270) airstar 2009-06-28 2009-07-05 00:04:08 by song_emu
    [表面活性 ] 【求助】悬赏 10金币 请看一张乳液的粒径检测图 (5/517) 断了的弦2 2009-07-03 2009-07-04 23:23:30 by 茵你精彩
    【求助】琥珀酸或丁二酸检测 (0/149) loxuehuve 2009-07-04 2009-07-04 23:21:30 by loxuehuve
    [功能材料] 【求助】制备多种用途胶水,寻求指点 10 (1/169) 世外桃源008 2009-07-04 2009-07-04 22:44:02 by 木子海
    [洗化] 【求助】有什么物质可以代替三乙醇胺 (7/1286) oyw1982 2009-03-25 2009-07-04 16:30:46 by wenxue_j
    【求助】顺丁烯二酸二乙酯中反丁烯二酸二乙酯的检测 (3/357) wangguangliang 2009-07-04 2009-07-04 16:01:49 by zjulry
    [洗化] 【求助】洗衣粉的制备 (4/599) sige5895 2009-03-07 2009-07-04 15:40:38 by lazyboy
    [染料] 【求助】怎样将不容物均匀分散在有机相里? (1/145) 0820302011 2009-07-04 2009-07-04 15:27:10 by yangjianchun
    【求助】10金请教如何买到下列物质的标准样品 (2/134) 焱烈8128 2009-05-16 2009-07-04 15:21:28 by li33114
    [添加剂] 【求助】防止纯水质变应该加杀菌剂吗    ( 1 2 ) (评阅+1) (10/736) empty47 2008-10-10 2009-07-04 10:48:13 by lzh870620
    【求助】书籍求助:乳液、悬浮液、固体配合技术与应用 8 (0/211) gfygfy001 2009-07-04 2009-07-04 08:33:06 by gfygfy001
    [农药] 【求助】棉铃虫虫龄区别 (9/836) feijicao 2009-07-02 2009-07-03 16:05:06 by feijicao
    [精化资讯] 【求助】焦炉煤气作燃料在湿法造粒炭黑中生产的文献 6 (金币≥1)(0/25) tangshh1981 2009-07-03 2009-07-03 15:05:28 by tangshh1981
    [染料] 【求助】偶氮苯类的染料为什么遇酸碱变色 (3/1421) 沉默是金 2009-06-17 2009-07-03 11:31:19 by kellyandzr
    【求助】微胶囊的干燥工艺 (5/720) 焱烈8128 2009-03-21 2009-07-03 11:22:52 by nauyoug
    [农药] 2009五大变量左右中国农药工业发展 (评阅+2) (3/426) kelg972 2009-05-26 2009-07-03 10:52:16 by holycow
    [农药] 【求助】原油可以做成悬浮剂吗 (3/258) hgy1890 2009-06-30 2009-07-03 00:11:45 by hgy1890
    [功能材料] 【求助】磷化处理是什么 (8/673) chenlink 2008-12-19 2009-07-02 21:42:43 by qhdzqy
    【求助】汽车涂料公司面试求助 (4/375) lyg870415 2009-07-02 2009-07-02 21:09:04 by lyg870415
    [表面活性 ] 【求助】硅油乳化转相点状态? (4/759) 阿龙711 2009-06-01 2009-07-02 18:04:11 by li33114
    [洗化] 【求助】如何清洗双面胶、玻璃胶?    ( 1 2 ) (15/1211) yany14101 2008-09-10 2009-07-02 16:41:28 by directer
    [涂料颜料] 【求助】关于一些涂料标准 5 (6/428) 大蓝猫5558 2009-06-16 2009-07-02 16:07:47 by xfc01
    [表面活性 ] 【求助】请教各位高人,十二烷基苯磺酸钠如何提纯啊 (7/1006) aaapkl 2009-06-28 2009-07-02 15:39:47 by wlx7707
    [精化资讯] 【求助】醋酸氨合铜 9 (1/183) lxming_cn 2009-07-02 2009-07-02 13:24:02 by yangjianchun
    [表面活性 ] 【求助】表面活性剂 π-A曲线 2 (0/138) apooooolo 2009-07-02 2009-07-02 10:49:28 by apooooolo
    [农药] 【求助】苯甲醛和丙二酸如何制备苯丙烯氯 (0/96) hly414 2009-07-02 2009-07-02 10:34:22 by hly414
    [洗化] 【求助】化妆品原料分子式确定 (7/524) 漫漫草路 2009-05-24 2009-07-02 08:21:15 by 2007420906
    [洗化] 【求助】求助~原料数据库 (2/128) wangyanna311 2009-07-01 2009-07-01 17:42:37 by wangyanna311
    资源 [ 查看全部 ] 作者 最后发表
    [表面活性 ] 【资源】一个关于表面活性剂的英文PPT (17/1275) kunyanwang 2009-01-13 2009-07-08 14:10:23 by spinodal
    [洗化] 常用化妆品增稠剂! (9/790) xiayutian8186 2009-05-20 2009-07-07 11:53:06 by gaojunna
    [添加剂] 【资源】精细化工产品手册精细化工助剂 (35/1931) hunterli79 2009-02-25 2009-07-06 18:52:25 by sing2008
    【资源】精细化学品及中间体手册(上下卷)    ( 1 2 ) (66/8790) xhzyyangyang 2008-07-07 2009-07-05 22:35:37 by ipolymer
    【交流】【交流工作经验,探讨精化疑难】对工艺初步放大的一点感受 (43/2217) qingshaojun0823 2009-06-09 2009-07-04 17:44:57 by qingshaojun0823
    【资源】贝雷油脂化学与工艺学(第五版中文) (34/3063) hunterli79 2009-02-24 2009-07-04 09:35:19 by junwei618
    相关版块跳转
    查看