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[热点] 售SCI-T0P文章,我:8O.5.5.1.O.54,科目齐全,可+急 ttH3f1oA6ace 2026-11-05 刚刚
[合成制备] [已完结][关贴]磁流体浓度 (0/329) coer-chen 2013-04-22 2013-04-22 09:18:48 by coer-chen
[合成制备] [已完结]聚醚改性硅油的研究的本科论文 (1/385) renbaobao 2013-04-21 2013-04-22 07:35:18 by 汪鹏主
[合成制备] [已完结]在合成聚苯乙烯后,发现四口烧瓶和聚四氟乙烯塞粘牢了~怎么办?急    ( 1 2 ) (11/1916) huangjf 2013-04-20 2013-04-21 19:37:20 by Mr_莴笋
[合成制备] [已完结]求助!急 (0/234) wu_xin2012 2013-04-21 2013-04-21 16:16:21 by wu_xin2012
[合成制备] [已完结][关贴]不饱和聚酯树脂加了钴水为什么会变色? (4/1476) gzlihui 2013-04-19 2013-04-21 14:51:27 by gzlihui
[合成制备] [已完结]哪里能买到聚丙烯酸酯-聚丙烯酸分散剂?    ( 1 2 ) (17/1951) hxt201 2013-04-18 2013-04-20 23:48:56 by 一叶扁舟223
[合成制备] [已完结]关于自由基聚合的 匀速加入装置 (7/1151) 流云义 2013-04-18 2013-04-20 19:30:29 by 我来个神
[合成制备] [已完结]用乌氏粘度计测聚合物粘度,结果聚合物的留出时间小于溶剂水的留出时间,望解答?    ( 1 2 ) (14/2874) zhaoli8805 2013-04-15 2013-04-20 19:28:50 by 我来个神
[合成制备] [已完结]聚丙烯酰胺的制备问题    ( 1 2 ) (10/2493) songdaofeng 2012-09-21 2013-04-20 17:45:10 by songdaofeng
[合成制备] [已完结]关于涂料实验室生产的问题? (8/2502) 噼噼啪啪 2013-03-11 2013-04-20 15:57:35 by can__110
[合成制备] [已完结]CNT-EP固化时样条出现针孔样气泡 (1/384) 茜茜天地 2013-04-14 2013-04-20 09:31:12 by zhaoqingk918
[合成制备] 如何合成制备高分子基体,并在其中形成无机盐连续相 (1/444) PolyM_2023 2012-03-30 2013-04-20 07:28:55 by 腾腾Lilia
[合成制备] [已完结][关贴]草酸铜和四丁基硫氰亚铜 (0/361) shangxi_1997 2013-04-19 2013-04-19 22:00:20 by shangxi_1997
[合成制备] 哈尔滨工业大学 招收化学、高分子、材料科学相关专业博士研究生1名    ( 1 2 ) (13/2651) tiansy 2013-04-16 2013-04-19 20:22:00 by 394128
[合成制备] 聚合机(双螺杆聚合) (4/826) cnoocwll 2012-11-25 2013-04-19 17:26:21 by cnoocwll
[合成制备] [已完结][关贴]关于聚合反应的条件控制。 (0/1835) 蟋蟀5 2013-04-19 2013-04-19 14:42:35 by 蟋蟀5
[合成制备] [已完结]淀粉煮浆变深褐色 (2/397) lvfuju 2013-04-19 2013-04-19 14:29:34 by lvfuju
[合成制备] [已完结]三聚氰胺甲醛树脂的反应终点判断 (0/705) yuqifeiyang 2013-04-19 2013-04-19 14:02:49 by yuqifeiyang
[合成制备] [已完结]如何制备含氢硅油 (1/765) lwblove123 2012-08-11 2013-04-19 13:56:58 by typ1314520
[合成制备] [已完结]合成丙烯酸酯单体 (4/826) wqj19841023 2011-05-21 2013-04-19 12:53:38 by tdzzhang
[合成制备] [已完结][关贴]特丁硫醇有毒吗? (5/915) 21ke2011 2013-04-17 2013-04-19 08:16:47 by 21ke2011
[合成制备] [已完结]如何制备聚天冬氨酸水凝胶 (2/459) wangyb838 2013-03-23 2013-04-18 18:56:27 by wangyb838
[合成制备] [已完结]氧气消耗自由基吗? (8/3013) 蚂蚁飞奔 2013-04-16 2013-04-18 18:25:52 by ytweihang
[合成制备] 想做一个羧基与氨基的反应,希望各位大牛给点宝贵的建议,感激不尽 (0/588) 凤舞 2013-04-18 2013-04-18 16:12:40 by 凤舞
[合成制备] [已完结]请问阳离子高分子的应用    ( 1 2 ) (17/1550) 东少 2013-04-15 2013-04-18 16:05:59 by hwweven
[合成制备] 【求助】高分子微球的专业书籍? (4/1993) 绿色化学 2011-03-28 2013-04-18 13:07:57 by xuzhixiao
[合成制备] [已完结]求D309具体的化学结构 (0/217) LaplaceD 2013-04-18 2013-04-18 11:03:25 by LaplaceD
[合成制备] [已完结]求取溶剂 (3/538) 夏子梦大丫头 2013-04-17 2013-04-18 10:19:57 by love-study
[合成制备] [已完结]合成聚苯胺为什么要后加入氧化剂(过硫酸铵or氯化铁) (3/2938) feiba00 2013-04-17 2013-04-18 08:20:03 by feiba00
[合成制备] [已完结]液晶聚酯 (5/683) allenxtpf 2012-05-14 2013-04-18 06:46:55 by nk_vigor
[合成制备] [已完结]如何除去液晶聚酯中的对苯二甲酸 (1/445) xinjihw 2012-10-30 2013-04-18 06:36:06 by muye2000
[合成制备] 【求助】导电高分子----聚苯胺导电性?    ( 1 2 ) (11/1713) hari6593 2010-07-02 2013-04-18 06:30:06 by lzyuly
[合成制备] [已完结]环氧沥青增容问题... (2/397) 奇雨凡心 2013-03-27 2013-04-17 21:25:55 by 塞纳河的左岸
[合成制备] [已完结]纤维素溶解抗氧化剂的问题 (3/1069) lxb3779 2013-04-17 2013-04-17 19:21:08 by gfz_zhang
[合成制备] 【求助】如何制备单羟基有机硅    ( 1 2 ) (12/2032) 天际奇虾 2010-10-27 2013-04-17 19:13:59 by wsh160
[合成制备] 硝基还原实验 (0/673) zhaoliping87 2013-04-17 2013-04-17 18:17:37 by zhaoliping87
[合成制备] [已完结][关贴]丙烯酸乳液有点发黄,成膜高温烘干变黄    ( 1 2 3 ) (25/4321) 水性聚氨酯 2013-04-04 2013-04-17 14:53:27 by 水性聚氨酯
[合成制备] 【求助】SPG膜及乳化装置的价格    ( 1 2 ) (12/1319) lilyhappy 2010-09-21 2013-04-17 14:23:01 by 河间人侯侯
[合成制备] MMA氢化钙除水,混合液颜色问题 (11/2103) ljf411 2013-04-15 2013-04-17 10:08:39 by love-study
[合成制备] [已完结]求助:溶剂法制共聚甲醛的工艺框图!非常急! (1/309) 柠檬晓精灵 2013-04-16 2013-04-16 22:23:02 by 柠檬晓精灵
[合成制备] 丙烯酸树脂气味大 (15/3446) deng198639 2013-04-15 2013-04-16 21:38:02 by yingying1588
[合成制备] [已完结][关贴]请教一下, MDI,TDI,IPDI,ADI的问题 (3/1245) yangruiblair 2013-04-16 2013-04-16 21:11:40 by zhu2du1314
[合成制备] 关于原位聚合和共混法制备复合材料 (0/10033) 怡然宁静 2013-04-16 2013-04-16 19:50:23 by 怡然宁静
[合成制备] [已完结]聚异丁烯基体树脂的阳离子光固化树脂请教 (1/542) cindy221 2013-04-10 2013-04-16 15:00:35 by cindy221
[合成制备] [已完结]用HLB值13的非离子乳化剂制备了稳定乳液,是否用HLB13的阴离子乳化剂也一样可以呢? (5/2114) lqqlcm 2012-10-21 2013-04-16 14:34:17 by dsddn120809
[合成制备] [已完结]醛基 羧基 (2/477) kakasunzhang 2013-04-16 2013-04-16 13:53:18 by love-study
[合成制备] [已完结]聚合物分级纯化 (4/1109) wspxjj 2013-04-15 2013-04-16 10:37:17 by placopolymer
[合成制备] [已完结]求助:请推荐几本纺织助剂的书! (1/547) andfydu 2013-04-16 2013-04-16 10:15:38 by whjsd1566
[合成制备] 【求助】旋转蒸发仪可以用油泵抽吗    ( 1 2 3 4 5 ) (45/4953) yyl1016 2010-06-29 2013-04-16 06:45:39 by 薛大大
[合成制备] [已完结]如何避免聚合物在碳化过程中焦化?? (0/455) bestbigbear 2013-04-15 2013-04-15 23:40:51 by bestbigbear
[合成制备] [已完结]氯化亚砜和乙二醇在反应釜200度反应会生成什么? (1/1715) tianruixue 2013-04-15 2013-04-15 22:19:51 by love-study
[合成制备] [已完结]关于β-环糊精的酯化 (2/1717) 谷军军 2013-04-15 2013-04-15 22:00:20 by 谷军军
[合成制备] [已完结]求助答疑 (1/287) shmily11125 2013-04-15 2013-04-15 18:28:01 by love-study
[合成制备] 二硝基还原为二胺的后处理方法    ( 1 2 ) (14/1231) zhaoliping87 2013-04-14 2013-04-15 16:41:42 by zhaoliping87
[合成制备] [已完结]求助 PCL聚已内酯二醇 /PTMG    ( 1 2 ) (16/2110) feix_he 2013-04-12 2013-04-15 13:45:24 by yangguang01
[合成制备] 聚氨酯合成凝胶问题 (3/948) deng198639 2013-04-15 2013-04-15 13:32:53 by wolfyloner
[合成制备] [已完结]除水    ( 1 2 ) (16/1244) sky060341004 2013-04-10 2013-04-15 12:52:25 by 费姚永芬
[合成制备] [已完结]求助大家,聚合物溶液怎么过滤? (7/2865) cdcheng 2013-04-10 2013-04-15 09:55:15 by yyz880
[合成制备] [已完结]聚合物中lewis酸的去除 (6/1455) zyqwmyc 2012-04-13 2013-04-15 06:51:32 by yyz880
[合成制备] [已完结]不均匀放热系数R和引发剂 (2/596) 没吃早点 2013-04-14 2013-04-14 15:03:17 by 没吃早点
[合成制备] [已完结]马丙共聚物的合成的详细方法(多种方法更好) (2/1711) Faye彩云 2013-04-12 2013-04-14 14:44:25 by Faye彩云
[合成制备] [已完结]急求聚丙烯酰胺凝胶聚合指导~~~~ (2/845) carpoly 2013-03-31 2013-04-14 10:00:33 by 黑白VS兔子
[合成制备] [已完结]苯甲酸和次磷酸钠在尼龙合成中的作用? (5/2037) wukui2005719 2013-04-10 2013-04-13 22:18:50 by 路边小草
[合成制备] [已完结]脂肪族二元酸与二元醇合成聚酯 (8/2238) guobo 2012-08-09 2013-04-13 14:25:41 by wolfyloner
[合成制备] [已完结]聚乙烯醇与顺丁烯二酸酐反应条件是什么? (2/1471) nano1990 2013-04-12 2013-04-12 21:54:13 by love-study
[合成制备] [已完结]无明显羟基的无机纳米粒子的表面改性处理 (0/591) Tracy1265 2013-04-12 2013-04-12 15:37:38 by Tracy1265
[合成制备] [已完结]自聚后的丙烯酸粘液,还能做什么? (3/823) 桐花飞雨 2013-04-12 2013-04-12 11:04:23 by yangguang01
[合成制备] [已完结]B-环糊精能作为相转移催化剂吗 (3/761) 海蜘珠蛛 2013-04-07 2013-04-12 08:51:55 by 06lksywy
[合成制备] TDI (18/1705) liuzx77 2013-04-09 2013-04-12 08:18:34 by cc1938
[合成制备] 请问巯基+三乙胺是否会导致三硫酯还原?变成巯基 (1/1446) 偶老大呀啊 2012-06-23 2013-04-12 07:07:04 by wz19840325
[合成制备] 【求助】拜师 (金币≥10)(1/86) 嗨~!~大哥 2010-05-15 2013-04-12 06:17:37 by a396027141
[合成制备] [已完结]苯乙烯和二乙烯苯聚合    ( 1 2 3 ) (22/4758) xwkdby 2012-03-10 2013-04-11 17:55:53 by linyinshi
[合成制备] [已完结]PET共聚酯 (0/502) 哈哈天涯II 2013-04-11 2013-04-11 16:55:04 by 哈哈天涯II
[合成制备] ppg4000与金属钠之间的反应 (1/428) 一叶扁舟6609 2013-04-11 2013-04-11 16:33:38 by scdzjy
[合成制备] [已完结]环氧氯丙烷交联纤维素 (5/2357) 郭郭之家 2011-12-10 2013-04-11 06:09:41 by liumengsi082
[合成制备] [已完结]环氧树脂胶膜的脱模 (1/760) 随心所动 2013-04-08 2013-04-10 21:23:12 by 随心所动
[合成制备] [已完结]关于MPEGMA的酯化法合成及产物提纯问题    ( 1 2 ) (10/1319) zjucandle 2012-05-16 2013-04-10 19:05:15 by circir
[合成制备] 介孔二氧化硅成膜 (0/1138) sweetmoons 2013-04-10 2013-04-10 15:49:32 by sweetmoons
[合成制备] [已完结]可有人合成过聚丙烯酰氯或聚甲基丙烯酰氯或聚氯丙烯? (1/1732) Eike 2013-04-09 2013-04-10 15:04:37 by jinxing0561
[合成制备] [已完结]不用分水器时,带水剂的选择 (9/1981) circir 2013-04-08 2013-04-10 13:03:57 by wolfyloner
[合成制备] 求教:PH值对无皂乳液聚合的影响 (0/301) 恐小宝 2013-04-10 2013-04-10 11:07:28 by 恐小宝
[合成制备] [已完结]急求苯基硅树脂或甲基苯基硅树脂相关的论文,感激不尽! (3/475) 343407688 2013-04-02 2013-04-10 10:35:11 by 93407588
[合成制备] 【求助】急 PPG与PTMG做的聚氨酯粘度比较 (8/3024) yongaijing 2010-11-16 2013-04-10 09:10:33 by cc1938
[合成制备] [已完结]热固型酚醛树脂合成问题 (4/1012) 低调的蛐蛐 2013-03-18 2013-04-10 05:32:00 by hl15134479
[合成制备] [已完结]求助,关于塑料材料 (3/726) jiang100113 2013-04-09 2013-04-09 23:35:15 by 紫百合LYL
[合成制备] [已完结]聚乙二醇型水性聚氨酯合成到分散阶段,黏度太大,无法分散成乳液,如何解决? (3/1267) happyomer 2013-03-27 2013-04-09 16:10:02 by 蛋蛋耗子
[合成制备] [已完结]戊二醛蒸汽交联聚乙烯醇 (0/1130) 535743368 2013-04-09 2013-04-09 10:59:22 by 535743368
[合成制备] 【讨论】如何避免聚合物共混物流延成膜后,出现多孔状? (4/2105) qiangtao08 2010-05-24 2013-04-08 23:45:23 by laizp
[合成制备] [已完结]磁流体的合成:聚丙烯酸平均分子量的影响 (1/479) coer-chen 2013-04-08 2013-04-08 19:08:56 by love-study
[合成制备] 【求助】关于乙烯基吡啶聚合    ( 1 2 ) (11/2444) 0112358 2010-11-06 2013-04-08 16:25:47 by yanhualover
[合成制备] 【求助】水性聚氨酯合成出现问题了,大家帮帮我啊!    ( 1 2 3 ) (24/3624) 耳语倾听者 2010-04-06 2013-04-08 09:56:14 by sunnylife111
[合成制备] [已完结]固化剂和树脂混合后是否会因时间增加而失效    ( 1 2 ) (11/1882) 随心所动 2013-04-05 2013-04-08 08:24:55 by 随心所动
[合成制备] [已完结]重金 共聚酯合成,酯化阶段酯化不完全    ( 1 2 ) (15/1331) jlsds 2013-04-04 2013-04-07 20:29:28 by zhu2du1314
[合成制备] 有没有人做聚乳酸复合改性方向的?求交往 (8/661) jay1943jay 2013-03-29 2013-04-07 19:21:59 by gaoleguo
[合成制备] 关于淀粉改性的几个问题 (7/2557) 漫游枪手 2012-05-06 2013-04-07 16:46:26 by 飞影007
[合成制备] pH敏感聚合物回收出现胶状而不是沉淀! (1/471) 林少 2012-05-15 2013-04-07 15:16:02 by qq79508202
[合成制备] [已完结]低聚物为端羟基 可以选择什么扩链剂 (2/449) zinuost0819 2013-04-04 2013-04-07 11:25:58 by dk890226
[合成制备] 硅橡胶胶黏剂 (7/837) lucidahanyu 2013-03-22 2013-04-07 10:23:10 by 93407588
[合成制备] [已完结]聚氨酯结构中的氨基甲酸酯还有反应活性吗    ( 1 2 ) (11/3842) greenye01 2012-12-20 2013-04-07 07:49:31 by microscopyxmc
[合成制备] [已完结]如何从半胱胺盐酸盐制备半胱胺哦 (2/846) mxhf 2012-06-01 2013-04-06 16:00:22 by icingchill
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