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[热点] 售SCI一区文章,我:8O5.5.1.O5.4,科目全,可伽急 ncTVBM6AOJHF 2026-11-05 刚刚
[合成制备] 急问三嵌段聚合物,下面的下标标注除了m,n一般还用哪个字母? (5/1827) sscc 2012-02-26 2012-02-27 12:29:37 by sunjp82
[合成制备] 使用什么硅烷偶联剂与聚合物的羟基反应比较容易? (1/2352) 2006012217 2012-02-27 2012-02-27 11:44:24 by xinyutianz
[合成制备] 【求助】聚丙烯酸的合成    ( 1 2 3 ) (20/2388) chem.chen 2010-09-02 2012-02-27 11:42:02 by Alenxis
[合成制备] [已完结]制备高分子量的聚苯乙烯共马来酸酐交替聚合物 (0/571) ldln2hfj 2012-02-27 2012-02-27 11:24:13 by ldln2hfj
[合成制备] [关贴]水溶性高分子修饰后透析管的使用问题 (0/375) 碧海潮生 2012-02-27 2012-02-27 10:22:20 by 碧海潮生
[合成制备] 【求助】关于丙烯酸酯聚合的问题。 (5/1457) wlx19890308 2011-03-09 2012-02-27 06:28:59 by bai123
[合成制备] [已完结]本科毕业设计 (7/758) 路人南 2012-02-22 2012-02-27 00:59:25 by snail90
[合成制备] 在低温下哪种水溶性的乳化剂效果好呢?谢谢了 (2/436) jingjingll 2011-09-22 2012-02-26 17:45:12 by ai_34esr
[合成制备] [已完结][关贴]求助!关于共混膜制备!! (1/467) pan.x 2012-02-26 2012-02-26 17:08:40 by zznjut
[合成制备] [已完结]关于聚酯合成问题 (2/532) love0000 2011-12-19 2012-02-26 11:47:30 by 花开无声吴明
[合成制备] [已完结]水性聚氨酯成膜断裂 (1/1031) sfshx888 2012-01-03 2012-02-26 11:20:14 by yu0yuyong
[合成制备] [已完结]PIBSA取代度的计算方法 (0/2074) cggzkm 2012-02-25 2012-02-25 22:26:50 by cggzkm
[合成制备] [已完结]高手快快回贴,哪个实验室可以按要求合成异戊橡胶和溶聚丁苯橡胶, (0/238) lxg-1919 2012-02-25 2012-02-25 19:58:11 by lxg-1919
[合成制备] [已完结]分形相关理论和应用 (0/185) 明年今夏 2012-02-25 2012-02-25 19:41:42 by 明年今夏
[合成制备] [已完结][关贴]尼龙6的合成问题 (1/492) kokostar 2012-02-25 2012-02-25 19:04:19 by kokostar
[合成制备] [已完结]新人紧急求助 (0/173) fengxiaoasd 2012-02-25 2012-02-25 17:43:36 by fengxiaoasd
[合成制备] [已完结]关于乙烯基三乙氧基硅烷 (1/351) chonger798 2012-02-25 2012-02-25 13:25:57 by wolfyloner
[合成制备] [已完结]酸酐与聚合物醇的摩尔比等计算问题紧急求助 (5/1213) annfm70 2012-02-24 2012-02-24 21:58:44 by annfm70
[合成制备] 【求助】高压高温密封反应装置    ( 1 2 ) (15/2432) ueline 2010-08-09 2012-02-24 20:31:34 by 821322293
[合成制备] [已完结]求指导,那里可以买到纯的PET,PBT聚酯,谢谢 (1/362) xtugyy 2012-02-24 2012-02-24 20:13:43 by chen.1fan
[合成制备] [已完结]绝热聚合与程序升温的区别 (0/442) music446 2012-02-24 2012-02-24 15:06:04 by music446
[合成制备] [已完结]关于UHWMPE耐热性研究。 (9/1786) catduolieg 2012-02-21 2012-02-24 10:59:44 by 苒叶枫
[合成制备] [已完结]合成端羧基聚醚 (0/952) suoer2007 2012-02-23 2012-02-23 20:46:15 by suoer2007
[合成制备] [已完结]请问哪里有PEG500卖啊? (6/1665) 燕南飞18 2011-11-19 2012-02-23 19:27:42 by guolexie2011
[合成制备] [已完结]做PU胶的氮气保护装置 (0/205) twtyssy 2012-02-23 2012-02-23 14:34:22 by twtyssy
[合成制备] 高强度凝胶研究进展 综述 (评阅+2) (0/199) iam一棵小草 2012-02-23 2012-02-23 14:13:57 by iam一棵小草
[合成制备] 聚氨酯互穿网络结构的制备 (7/1772) EGXYRZ 2012-02-20 2012-02-23 13:34:39 by hellokittyto
[合成制备] [已完结]大家电纺用的PVP是什么型号的,K30,K60还是K90? (评阅+2) (7/750) davidarchie 2011-11-07 2012-02-23 11:55:39 by davidarchie
[合成制备] [已完结]求用苯乙烯和P4VP合成ps-b-p4vp的方法 (1/559) lcycome 2012-02-23 2012-02-23 11:15:43 by biyesheng080910
[合成制备] 如何用普通烧瓶进行真空反应    ( 1 2 ) (16/3157) 383306264 2012-02-21 2012-02-23 11:01:49 by hsxdf
[合成制备] [已完结]反相微乳液聚丙烯酰胺 (1/450) xj1030 2012-02-22 2012-02-23 10:20:01 by balaooo8761
[合成制备] [已完结]请问均相的聚合物溶液怎样让其以固体粉末状析出 (4/2516) 112113 2011-07-31 2012-02-23 08:09:14 by daisanwei
[合成制备] [已完结]实验设计 (2/477) mofeng9527 2011-12-17 2012-02-23 06:37:36 by 342014989
[合成制备] 聚丙烯酸酯聚合后乳化可行吗? (1/281) orc小白7 2012-02-22 2012-02-22 23:33:02 by 岸上跳舞的鱼
[合成制备] [已完结]如何降低油性聚丙烯酸脂树脂的透明度? (8/2094) Allen26 2012-02-20 2012-02-22 21:53:19 by dragon2363
[合成制备] [已完结]请教,有没有含3个活性氨基的小分子化合物? (2/1521) zhangchandyf 2012-02-21 2012-02-22 08:09:24 by yiyang8982
[合成制备] [已完结]找高手请教,反应条件 (1/303) liuzhen90 2012-02-21 2012-02-21 11:33:35 by love-study
[合成制备] [已完结]求助,刮平板膜的刮刀都是从哪里买的,我想买一种表面比较光滑的刮刀刮制平板膜 (0/380) yuqing926 2012-02-21 2012-02-21 10:34:36 by yuqing926
[合成制备] [已完结]求助:制备微胶囊用的PLGA 国内哪家的好 ,有用过的大师指导下啊~ (0/185) mumucao2008 2012-02-21 2012-02-21 10:32:41 by mumucao2008
[合成制备] [已完结]甲氧基聚氧化乙烯单烯丙基醚是什么啊? (6/1291) 梅梅爱亚瑟 2012-02-13 2012-02-20 15:12:26 by eric_lee007
[合成制备] 【求助】乳液SEM如何制样? (4/2548) 纯纯家族1368 2010-10-17 2012-02-20 13:09:08 by jingjingll
[合成制备] [已完结]有没有做乙烯聚合的 (1/420) aa齐艳杰 2011-11-16 2012-02-20 12:27:10 by aa齐艳杰
[合成制备] [已完结]溶液聚合后单体的去除问题    ( 1 2 ) (10/2596) lihaoshizu 2012-02-17 2012-02-20 08:45:53 by lihaoshizu
[合成制备] 有做过硅氢合成的吗?    ( 1 2 3 ) (21/2244) 梅梅爱亚瑟 2012-02-16 2012-02-18 12:32:57 by 梅梅爱亚瑟
[合成制备] [已完结][关贴]聚丁二烯怎么上氯?急! (0/204) cay2011 2012-02-18 2012-02-18 12:30:29 by cay2011
[合成制备] 求助!!聚二甲基硅氧烷-聚甲基丙烯酸叔丁酯嵌段共聚物水解 (0/356) 王超 2012-02-17 2012-02-17 22:49:40 by 王超
[合成制备] [已完结]大金 涂料 GK570 (2/1545) ddou2009 2012-02-17 2012-02-17 19:57:48 by ddou2009
[合成制备] [已完结]什么橡胶能在四氢呋喃里面浸泡后 性能还比较好 (3/1615) ningweihua 2011-10-18 2012-02-17 19:55:57 by liuguhuan
[合成制备] 制备酚醛泡沫板用发泡剂有哪些? (8/2380) epoxyresin 2011-12-29 2012-02-17 15:41:30 by woodzen
[合成制备] [已完结]二氧化钛的选择 (5/815) 309816083 2012-02-17 2012-02-17 10:30:07 by 非此不可
[合成制备] [已完结]DMA (0/289) fangcheng533 2012-02-17 2012-02-17 08:36:37 by fangcheng533
[合成制备] 【求助】爆聚问题    ( 1 2 ) (16/2862) mzsky728 2010-06-09 2012-02-16 20:49:35 by qingchu01
[合成制备] 环状磷酸酐开环聚合 (2/671) wxa616 2012-02-15 2012-02-16 10:31:09 by wxa616
[合成制备] [已完结]高锰酸钾能氧化吡咯吗 (0/2772) stevencm21 2012-02-16 2012-02-16 00:13:36 by stevencm21
[合成制备] [已完结]丙烯酸酯弹性体 (0/214) fangcheng533 2012-02-15 2012-02-15 13:44:20 by fangcheng533
[合成制备] [已完结]求助:0.2M,PH值为3.5的乙酸盐缓冲溶液怎么配 (3/1492) ahjxb18 2012-02-13 2012-02-15 13:03:11 by lucky-arlen
[合成制备] A two-dimensional polymer prepared by organic synthesis (0/234) yexuqing 2012-02-14 2012-02-14 17:28:14 by yexuqing
[合成制备] [已完结]吡啶盐有荧光吗 (0/1350) nicholas 2012-02-14 2012-02-14 12:53:06 by nicholas
[合成制备] [已完结]纸塑复合胶配方的问题 (0/330) qh198615 2012-02-14 2012-02-14 10:51:42 by qh198615
[合成制备] [已完结]翻译实验操作 (1/181) thir1313 2012-02-13 2012-02-13 21:28:17 by thir1313
[合成制备] [已完结]咪唑离子液体的合成问题 (0/310) liuhuilin 2012-02-13 2012-02-13 11:11:44 by liuhuilin
[合成制备] 东丽开发出可在170℃低温下硬化的正型光敏性聚酰亚胺 (1/1084) bush286 2012-01-11 2012-02-12 18:30:15 by xuzhixiao
[合成制备] [已完结]实验室废液管理规定    ( 1 2 ) (12/3041) luqy 2012-02-10 2012-02-11 16:16:07 by wandong_1984
[合成制备] [已完结]聚碳酸酯多元醇合成方法及检测方法 (1/382) 一切OK 2011-11-19 2012-02-11 15:18:57 by praycoolio
[合成制备] [已完结]求推荐环氧氯丙烷交联胺类聚合物的相关文献 (4/1293) _medea 2012-02-09 2012-02-10 17:39:11 by wgs8136
[合成制备] 请问嵌段共聚物的话,是不是一般都要用ATRP聚合? (9/2953) sscc 2012-02-08 2012-02-10 17:24:59 by zanru
[合成制备] [已完结]求助无机颜或有机颜料如何在聚氨酯树脂中分散均匀 (0/559) yangxinshi520 2012-02-10 2012-02-10 15:22:07 by yangxinshi520
[合成制备] [已完结]请教关于酚醛树脂阻聚剂的选择 (1/739) springstrong 2012-02-09 2012-02-10 09:59:08 by springstrong
[合成制备] 水固化聚氨酯产生的二氧化碳如何有效吸收呢? (8/1170) why5201314 2012-02-07 2012-02-09 15:50:35 by why5201314
[合成制备] 【求助】聚羧酸系减水剂    ( 1 2 ) (15/2225) 周忠群 2010-08-16 2012-02-09 10:17:13 by 守猪待兔
[合成制备] 【求助】丙烯酸的合成 (3/763) ting2008208 2010-10-15 2012-02-09 09:45:52 by rovendino
[合成制备] 【求助】PVA交联问题 (4/1840) 无影风 2010-12-02 2012-02-08 15:08:10 by tony521
[合成制备] [已完结]热固型酚醛树脂有没有粉末状的? (1/1165) 刺刺3996 2011-12-25 2012-02-08 09:09:53 by wan_jintao
[合成制备] [已完结]什么是热塑性固体酚醛树脂?“固体”两个字加不加有差吗? (8/2465) 甜甜的魅惑 2012-01-12 2012-02-08 09:02:25 by wan_jintao
[合成制备] [已完结]spin coating (1/520) mickow 2012-02-07 2012-02-07 23:26:34 by zznjut
[合成制备] [已完结]用DBU作为环氧促进剂··加入到酸酐中变红了!怎么回事啊 (6/2845) 织叶_clover 2011-08-26 2012-02-07 22:39:07 by lala771212
[合成制备] [已完结]聚氨酯湿法成膜 (2/407) talent8214 2011-11-24 2012-02-06 16:38:03 by wanglei0715
[合成制备] [已完结]聚氨酯方面的中英文杂志 (2/385) reisende 2012-02-06 2012-02-06 11:25:09 by zznjut
[合成制备] [已完结]聚甲基丙烯酸甲酯 如何粉碎 用什么机器 (3/1357) huxinjun627 2011-05-06 2012-02-04 08:42:13 by zznjut
[合成制备] [已完结][引发剂Cl(CF2CFCl)2-CF2COO]2的命名 (9/1075) tanghua8196 2012-02-02 2012-02-04 01:09:09 by happyomer
[合成制备] 【求助】有关ATRP    ( 1 2 ) (16/1910) wangbeil 2010-01-15 2012-02-02 18:36:56 by qingkong2386
[合成制备] [已完结]三元乙丙橡胶硫化后弹性问题 (1/870) wudazhong 2012-02-02 2012-02-02 11:30:08 by manhongkai
[合成制备] 关于 热固性树脂 求助 (0/377) forarsenal 2012-02-01 2012-02-01 21:26:06 by forarsenal
[合成制备] [关贴]EVA胶膜 紫外线吸收剂只吸收UVB (0/815) justinmiao 2012-02-01 2012-02-01 09:04:56 by justinmiao
[合成制备] [已完结]橡胶合成后变色 (2/351) xiaoan86 2012-01-13 2012-01-28 21:57:43 by zznjut
[合成制备] [已完结]工业氨纶原材料有哪些,什么工艺 (1/729) h360343655 2012-01-17 2012-01-20 10:53:15 by lygjrf
[合成制备] [关贴]求助水果保鲜蜡有关的合成工艺 (6/1397) leejunney 2012-01-17 2012-01-17 16:18:06 by min-ustc
[合成制备] [已完结]利用HDI合成PUA工艺探讨    ( 1 2 3 ) (25/1388) 郝宇 2011-12-28 2012-01-17 15:43:44 by 郝宇
[合成制备] [已完结]丙烯酸乙酯乳液合成 (5/1465) tutulaio 2011-08-09 2012-01-17 13:20:49 by dst28
[合成制备] [已完结]反应间断会对反应有何影响?谢谢 (1/335) sunbowei 2012-01-12 2012-01-17 03:07:33 by sunjy825
[合成制备] [已完结]多官能PUA交联    ( 1 2 3 ) (22/1037) 郝宇 2012-01-06 2012-01-16 13:52:10 by 郝宇
[合成制备] [已完结][求助]壳聚糖氨基脱保护 (1/233) fairytale520 2011-12-30 2012-01-16 12:55:34 by fairytale520
[合成制备] [已完结]金属捕集合剂DTCR的制备 (0/228) zouxiaohua 2012-01-14 2012-01-14 14:12:19 by zouxiaohua
[合成制备] [已完结]聚苯胺纳米颗粒的水溶液合成 (1/436) fengzhonglanger 2012-01-11 2012-01-13 20:55:42 by fengzhonglanger
[合成制备] [已完结]关于一本期刊是不是SCI收录 (0/187) yuanhaojie 2012-01-13 2012-01-13 09:13:04 by yuanhaojie
[合成制备] [已完结]回流中奇怪的现象,请好心人帮分析下原因? (2/796) sunbowei 2012-01-10 2012-01-12 19:43:55 by sunbowei
[合成制备] [已完结][关贴]做硫酸铜/SA点击化学的高手请进 (3/708) 浅蓝鹰 2012-01-10 2012-01-12 13:09:43 by 2010gaoyuan
[合成制备] [已完结]乳液聚合的一些问题 (8/1931) ruiruiy 2011-12-29 2012-01-11 12:35:38 by likeeagle
[合成制备] 成纤用水溶性聚酯溶解后的水溶液应作何处理? (0/286) czskiu 2012-01-11 2012-01-11 11:23:48 by czskiu
[合成制备] 请教橡胶聚合过程中微凝胶、凝胶和絮凝物的联系和区别 (0/318) hongguo7558 2012-01-11 2012-01-11 10:49:25 by hongguo7558
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