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[热点] 2025 - Directed C‐H Bond Functionalization asymmsyn 2026-01-20 刚刚
[合成制备] 请问乳液聚合中乳化剂选择以及所需HLB计算问题,请大家指点一下    ( 1 2 ) (12/3040) hanyangshui 2011-07-13 2012-08-30 20:02:45 by qiujunmin528
[合成制备] [已完结]分子印迹微球的制备 (1/413) 学员psbvfG 2012-08-30 2012-08-30 19:48:37 by 笃学明志
[合成制备] [已完结]三氟丙基甲基环三硅氧烷(F3)现在开环工业化生产了吗? (8/2707) 寒冰沙 2012-08-06 2012-08-30 19:22:22 by lingyi
[合成制备] [已完结]急!各位大神,求能溶解ABS、ASA的溶剂各有哪些?其中含乙烯基的溶剂又有哪些? (1/1658) ybbhigeje 2012-08-30 2012-08-30 18:55:12 by ybbhigeje
[合成制备] 【交流】有没有整体柱方面的书籍推荐一下啊? (1/229) tmmu09 2010-04-23 2012-08-30 18:41:58 by 段许佳0701
[合成制备] 三氟化硼乙醚做催化剂 (12/1774) dluttanfm 2012-08-25 2012-08-30 15:22:19 by teresahuang
[合成制备] 制备微米小球需要提高单分散度需要注意什么? (1/390) zachsmith 2012-08-29 2012-08-29 20:17:10 by 天人光华
[合成制备] [已完结]寻800纳米左右粒径的丙烯酸乳液 (0/271) steeven 2012-08-29 2012-08-29 17:54:43 by steeven
[合成制备] [已完结]隔离剂的制备 (0/190) yzy9888 2012-08-29 2012-08-29 17:01:51 by yzy9888
[合成制备] [已完结][关贴]聚丙烯酸叔丁酯的ATRP 困惑中    ( 1 2 3 ) (23/2417) 小丫么小二郎啊 2012-08-27 2012-08-29 16:47:53 by liujianhui6103
[合成制备] [color=Blue][font=黑体]除水剂Ti加入方式[/font][/color] (0/241) twtyssy 2012-08-29 2012-08-29 16:02:15 by twtyssy
[合成制备] 聚氨酯硬泡球制品,出现气点,如何解决,望高人赐教 (6/734) lzh0381 2012-08-17 2012-08-29 13:49:49 by lzh0381
[合成制备] 大家合成聚氨酯树脂都用什么样的搅拌机和搅拌盘 (5/1231) jiwenjin 2012-08-28 2012-08-29 11:07:19 by crazy-china
[合成制备] 我觉得这个问题在高分子这边可能会得到解决! (8/976) sdubiter 2012-08-24 2012-08-29 09:56:40 by yooyoo298
[合成制备] [已完结][关贴]细胞如何保存。 (0/248) 寻梦缘 2012-08-29 2012-08-29 04:33:08 by 寻梦缘
[合成制备] [已完结]碱性酚醛树脂做成了固体还能应用吗? (3/697) hl15134479 2012-08-28 2012-08-28 21:34:50 by yooyoo298
[合成制备] [已完结]合成油性聚氨酯,大侠们都过来指导小弟吧 (1/578) talent8214 2012-08-28 2012-08-28 19:10:05 by talent8214
[合成制备] [已完结]聚酰亚胺主要指PMI泡沫塑料分子结构设计 (4/696) 07442119 2012-08-27 2012-08-28 15:06:25 by 493070060
[合成制备] [已完结]求教光固化聚氨酯树脂制备 (3/900) jiwenjin 2012-08-28 2012-08-28 11:53:59 by why5201314
[合成制备] PEO端上怎么接一个tempo (0/334) vielendanke 2012-08-28 2012-08-28 11:11:10 by vielendanke
[合成制备] 高吸水性树脂,在在皂化时想测定实际皂化率,有什么好办法吗? (0/266) Duo9321 2012-08-28 2012-08-28 10:15:06 by Duo9321
[合成制备] [已完结]不同脂肪二元酸与同一种醇如丁二醇 酯化速率的大小 己二酸 丁二酸等 (0/348) guobo 2012-08-28 2012-08-28 08:52:08 by guobo
[合成制备] [已完结][关贴]乳胶成膜问题 (3/332) 108623 2012-08-24 2012-08-27 21:59:07 by hhhhzzzzffff
[合成制备] [已完结][关贴]种子溶胀法制备分子印迹微球 (0/431) 学员psbvfG 2012-08-27 2012-08-27 20:13:17 by winnie88
[合成制备] 【求助】聚丙烯酸叔丁酯去保护的方法 (7/1813) wanglele 2010-04-06 2012-08-27 18:43:45 by 0710813
[合成制备] [已完结]环氧与胺固化的凝胶问题    ( 1 2 ) (11/1805) isson1983 2012-05-15 2012-08-27 17:29:07 by 辕门射戟
[合成制备] [已完结]马来酸酐吹脱的问题 (0/303) cggzkm 2012-08-27 2012-08-27 13:50:59 by cggzkm
[合成制备] [已完结]请大家按文献帮我设计一下实验(缩聚反应) (8/1324) xwzeng2006 2012-06-11 2012-08-27 13:15:57 by star804
[合成制备] [已完结][关贴]求教Nafion膜及烃类膜高手!!! (1/344) wsbh 2012-08-24 2012-08-27 12:15:18 by wsbh
[合成制备] [已完结]用 4-甲基邻苯二甲腈合成 4-甲酸邻苯二甲腈 (0/162) shenmewanyi 2012-08-27 2012-08-27 11:16:09 by shenmewanyi
[合成制备] [已完结]求助尼龙聚合相关文献 (0/167) lzryyy 2012-08-27 2012-08-27 11:07:55 by lzryyy
[合成制备] [已完结]聚合物太阳能电池材料:苯并三氮唑 第二个氮上加噻吩或者苯 的文献 (0/142) guoxiuping 2012-08-27 2012-08-27 10:20:52 by guoxiuping
[合成制备] 【求助】聚氨酯阻尼泡沫在开孔过程中,泡沫径向收缩,请各位相关专业人士帮帮忙 (2/765) xie_mohe 2012-05-02 2012-08-27 07:00:29 by 花丸子825
[合成制备] [已完结][关贴]请问典型高分子材料硬度的列表 (0/2374) hitlby 2012-08-26 2012-08-26 18:39:19 by hitlby
[合成制备] [已完结]含双键的PEG (2/773) hongjun3176 2012-08-25 2012-08-26 16:11:05 by taixixiansheng
[合成制备] [已完结]求助用什么泵可以达到20mbar? (1/737) ricebug 2012-08-26 2012-08-26 08:38:27 by ll9999
[合成制备] 【求助】急问关于酯的去保护    ( 1 2 ) (10/650) wanglele 2010-04-26 2012-08-25 21:32:42 by zyt3312515
[合成制备] [已完结]高低分子量PEG制备工艺区别    ( 1 2 ) (12/2086) chenshaogang 2012-08-23 2012-08-25 17:11:46 by chbliang
[合成制备] [已完结]环氧618与聚酰胺651固化时间问题 (2/412) hitfuqiang923 2012-08-24 2012-08-25 08:43:47 by hitfuqiang923
[合成制备] 【求助】全自动刮膜机问题 (5/1133) lx7803063 2010-11-26 2012-08-25 07:02:10 by lx7803063
[合成制备] [已完结]种子乳液核制备技术除去游离乳化剂方法 (0/129) 风间苍月 2012-08-24 2012-08-24 18:47:49 by 风间苍月
[合成制备] [已完结]求教一个交联的问题 (6/701) P2K 2012-08-23 2012-08-24 18:39:48 by P2K
[合成制备] [已完结]求知工具学名以方便购买 (4/296) 徐加廷化学 2012-08-24 2012-08-24 15:27:32 by 徐加廷化学
[合成制备] 塑料降解及回收利用有什么商业前景吗 (20/2450) gaoye0925 2012-08-21 2012-08-24 14:30:10 by xuehun5159
[合成制备] [已完结]有没有人总结过在聚合物上面负载金属的方法 (0/432) 0710813 2012-08-23 2012-08-23 21:28:27 by 0710813
[合成制备] [已完结]聚苯乙烯球的制备 (5/692) 我是学生 2012-08-23 2012-08-23 20:53:02 by 我是学生
[合成制备] 【求助】弱弱的问下有关对苯二甲酰氯的问题 (4/1021) talent8214 2011-02-27 2012-08-23 19:00:52 by 罗志辉
[合成制备] [已完结]求助一个提纯方法! (0/330) yogurt95 2012-08-23 2012-08-23 18:07:56 by yogurt95
[合成制备] [已完结]如何增加相容性 (0/325) yuciar 2012-08-23 2012-08-23 15:36:15 by yuciar
[合成制备] [已完结]关于聚酯反应的问题,丁二酸与二元醇反应 (4/572) qdwz 2012-08-21 2012-08-23 14:10:17 by qdwz
[合成制备] [已完结]国内有涂料助剂公司可做博士后? (0/197) zhangfangzhi 2012-08-23 2012-08-23 09:11:39 by zhangfangzhi
[合成制备] [已完结]聚苯胺或其它高聚物 (1/410) 洋2011 2012-08-21 2012-08-21 18:40:35 by wyyh1123
[合成制备] [已完结]哪种聚乙烯在200到600度左右就可以完全挥发(或者燃烧),不留碳??    ( 1 2 ) (12/1122) cgegbm 2012-08-18 2012-08-21 14:36:20 by cgegbm
[合成制备] [已完结]分散剂变浑浊 (2/382) zhangfangzhi 2012-08-21 2012-08-21 09:00:37 by zhangfangzhi
[合成制备] [已完结]求助:交联聚合物室温放置后变脆 (2/787) skywithin 2012-08-13 2012-08-20 22:11:04 by Dragon7663
[合成制备] 各位虫友,你们有谁用微波发泡酚醛树脂的吗?介绍交流一下经验 (11/886) pirlo1988 2012-08-20 2012-08-20 21:48:39 by ShanKer
[合成制备] 【求助】RAFT链转移试剂的合成 (8/1782) wfeng456 2010-04-23 2012-08-20 08:16:52 by smart100
[合成制备] [已完结]中和硅橡胶生胶中少量碱催化剂 (5/1055) vivien8803 2012-08-04 2012-08-18 22:10:29 by qiaogen
[合成制备] [已完结]热熔胶中低分子量聚丁二烯的效果 (1/454) lijian0793 2012-08-18 2012-08-18 19:03:43 by qsywp
[合成制备] 【求助】等规聚丙烯什么条件下不结晶 (7/1259) dashyi 2010-06-19 2012-08-18 17:54:07 by frank_qu
[合成制备] [已完结][关贴]谁有《甲阶酚醛树脂的合成·增韧改性及其泡沫研究》论文 (0/186) 盘辰 2012-08-18 2012-08-18 09:32:16 by 盘辰
[合成制备] [已完结]对于用来合成PVA的PVAc有什么要求? (1/504) rendalei 2012-08-17 2012-08-17 13:54:35 by rendalei
[合成制备] [已完结]如何做到无卤环氧 (3/816) wzftxw2009 2012-08-15 2012-08-17 10:07:13 by 桂流云
[合成制备] [已完结]羧甲基纤维素钠分析 (4/1219) xudm008 2011-08-03 2012-08-17 08:19:47 by love615
[合成制备] [已完结]向各位大神请教如何判断VAc是否自聚的问题 (0/124) xiuouyang 2012-08-16 2012-08-16 23:03:44 by xiuouyang
[合成制备] [已完结]溴代十一酸的用途 (0/247) 我很笨 2012-08-16 2012-08-16 21:21:49 by 我很笨
[合成制备] [已完结]购买高分子量PMMA (0/712) sylvialing 2012-08-16 2012-08-16 13:53:28 by sylvialing
[合成制备] 做吸水材料用的丙烯酰胺单体需要精制吗 (9/1134) doodle115 2012-08-07 2012-08-16 11:03:32 by 无敌幸运星
[合成制备] 聚苯胺PANI-柠檬酸掺杂,通电一个晚上,导电玻璃和液面结界处有产物 (8/1452) 11900490 2012-07-02 2012-08-16 09:08:15 by yjigewxf123
[合成制备] [已完结]什么乳化剂的乳液耐乙醇稳定性好 (1/983) nk_vigor 2012-08-14 2012-08-15 09:59:19 by nk_vigor
[合成制备] [已完结]酚醛树脂胶黏剂甲醛含量测试的空白样 (0/174) ys113112 2012-08-14 2012-08-14 21:22:02 by ys113112
[合成制备] [已完结]硅橡胶的自粘性 (4/1118) zuoguifu305 2011-12-20 2012-08-14 20:11:55 by qiaogen
[合成制备] [已完结]含氟丙烯酸酯乳液的机械稳定性    ( 1 2 ) (15/2064) zhengbingfa 2012-08-09 2012-08-14 16:47:15 by angelasai
[合成制备] [已完结]聚氨酯弹性体硬度的调整 (3/2195) 红塔之山 2012-08-08 2012-08-14 16:12:00 by cc1938
[合成制备] [已完结]PEG-b-PAA共聚物的合成 (0/392) 852609957 2012-08-14 2012-08-14 15:54:55 by 852609957
[合成制备] [已完结]请帮助如何合成PCL-PEG-PLGA? (0/298) lele-lily 2012-08-14 2012-08-14 15:36:22 by lele-lily
[合成制备] [已完结]合成聚乙二醇单甲醚甲基丙烯酸甲酯 (0/406) 新仔01 2012-08-14 2012-08-14 11:21:54 by 新仔01
[合成制备] [已完结]PPG1000、PPG2000工业合成方法 (3/511) pf_liu 2012-08-14 2012-08-14 11:18:21 by wolfyloner
[合成制备] [已完结]新人求助:如何在玻璃化温度很低的情况下提高胶膜的强度? (1/1047) 环绿新建 2012-08-13 2012-08-14 11:09:30 by 环绿新建
[合成制备] [已完结]BDO扩链剂的扩链温度 (1/2340) mzsky728 2012-08-14 2012-08-14 08:30:04 by 鸟菜
[合成制备] [已完结][关贴]尼龙预聚合 (0/201) sierdaxiang 2012-08-13 2012-08-13 22:05:53 by sierdaxiang
[合成制备] [已完结][关贴]求助PET生产中粉体PTA的干燥和计量装置 (2/351) kecyren 2012-08-12 2012-08-13 15:09:02 by q122017561
[合成制备] [已完结]急!请求指导悬浮法制备PVC工艺作为硕士论文研究思路 (0/253) hefajun 2012-08-13 2012-08-13 10:45:57 by hefajun
[合成制备] 【求助】一吨的反应釜用多大的锅炉!(做白乳胶用)    ( 1 2 ) (11/2115) sandyqun 2010-10-08 2012-08-12 08:45:30 by 胡光云
[合成制备] [已完结][关贴]聚酯丙烯酸酯的合成路线! (0/1699) zch6682003 2012-08-12 2012-08-12 06:39:47 by zch6682003
[合成制备] [已完结]己内酯水分处理 (1/1475) fwt7032 2012-08-02 2012-08-12 00:09:00 by lanruzao
[合成制备] [已完结]关于HDI合成聚氨酯软泡 (4/948) kongbu1991 2012-07-09 2012-08-11 20:02:21 by why5201314
[合成制备] [已完结]求助PEG400的问题 (3/1090) 邹建光 2012-08-10 2012-08-11 16:59:16 by wolfyloner
[合成制备] [已完结][关贴]寻书 (3/425) 3070331025 2012-05-09 2012-08-11 11:25:15 by mlnjut
[合成制备] [已完结]关于环氧树脂的阻燃剂 (1/540) 我在教三看书 2012-08-10 2012-08-11 09:48:37 by 937851821
[合成制备] [已完结]如何将三羟甲基丙烷自带的水脱掉?    ( 1 2 ) (14/1840) lichunzhou 2012-08-06 2012-08-10 12:57:52 by 12lubing
[合成制备] [已完结]聚合物基有机小分子共混物成型 (0/150) imaginary 2012-08-10 2012-08-10 08:55:49 by imaginary
[合成制备] 【求助】把金属纳米粒子分散到硅橡胶的甲苯溶液中,应该如何选择超声清洗机 (3/1030) yinbreeze 2011-03-03 2012-08-09 20:29:06 by zznjut
[合成制备] [已完结]求实验室改性气相白炭黑的方法 (评阅+1) (2/267) mveay 2012-08-09 2012-08-09 20:25:51 by zznjut
[合成制备] MDI (0/279) twtyssy 2012-08-09 2012-08-09 17:22:59 by twtyssy
[合成制备] 脱水 (2/325) twtyssy 2012-08-04 2012-08-09 16:47:10 by wanggenlin
[合成制备] [已完结]为什么会凝胶?不至于啊 (1/355) xj1550 2012-08-09 2012-08-09 14:02:14 by 刘亿刀
[合成制备] [已完结]请高分子合成高手帮帮忙,行行好吧!万分感激! (2/284) zcy7822 2012-08-07 2012-08-08 21:21:21 by zcy7822
资源 [ 查看全部 ] 作者 最后发表
[合成制备] Nanostructured Conductive Polymers 电子书 (9/748) 11900490 2012-07-03 2012-08-23 16:10:36 by kl5top
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