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    [热点] 2025 - Greene's Protective Groups in Organic Synthesis - 6th Edition asymmsyn 2026-01-13 刚刚
    [测试表征] 【求助】固体荧光求助 (0/88) sophy8839 2009-12-07 2009-12-07 15:16:51 by sophy8839
    【求助】PCL溶于水吗 (2/1325) feilaifeng 2009-11-10 2009-12-07 15:12:07 by wbxwwdz
    [测试表征] 【求助】x-ray透射基本原理 10 (1/128) x_man_1999_0 2009-12-02 2009-12-07 15:05:09 by x_man_1999_0
    [成型加工] 【求助】关于平板硫化机    ( 1 2 ) (11/867) 付争兵 2009-11-17 2009-12-07 14:57:39 by chenhao19851231
    【求助】各位大侠,有谁知道化学实验室所需要的设备的网址 10 (0/77) euthene 2009-12-07 2009-12-07 14:56:47 by euthene
    [测试表征] 【求助】求助作图有关问题 (0/103) feifeimf 2009-12-07 2009-12-07 13:59:38 by feifeimf
    【讨论】关于M-T曲线的分析 (评阅+1) (1/251) zhizhuocao 2009-12-07 2009-12-07 12:46:32 by zhizhuocao
    [成型加工] 【交流】关于氯化聚氯乙烯加工的问题 (2/205) 安静天明 2009-12-07 2009-12-07 12:17:25 by 安静天明
    [测试表征] 【求助】乌氏粘度计测无规共聚物的分子量 7 (4/544) weizengjiang 2009-11-16 2009-12-07 12:00:04 by 501Visco
    [高分子化 ] 【求助】乌氏粘度计 (0/116) heatherbj 2009-12-07 2009-12-07 11:54:17 by heatherbj
    【求助】aibn 怎样制备成粉末状 (0/99) johney 2009-12-07 2009-12-07 11:39:33 by johney
    [测试表征] 【求助】为什么水性聚氨酯放置一天后pH值会增大,粘度会减小呢?    ( 1 2 ) (13/1071) kangkang8850 2009-08-07 2009-12-07 11:00:51 by 501Visco
    [合成制备] 【求助】急需求助有关用于柳编漆的乳液资料 10 (0/63) kangkang8850 2009-12-07 2009-12-07 09:41:09 by kangkang8850
    【求助】糠醛自身可以聚合反应吗? 4 (1/900) pizicaicai 2009-12-07 2009-12-07 09:31:21 by 银笛书生
    [高分子物 ] 【求助】为什么碳纳米管的加入会尼龙6的球晶尺寸变小 (2/247) 蔚蓝的天 2009-12-06 2009-12-07 09:00:06 by laixuejun434
    [成型加工] 【求助】HDPE比PP冷却时间 (6/520) linyexinla 2009-12-05 2009-12-07 08:58:05 by laixuejun434
    【求助】甲基纤维素的问题,请进来指导下!!    ( 1 2 3 ) 10 (20/850) xiaobai7s 2009-12-01 2009-12-07 08:55:50 by cellulose1728
    [合成制备] 【求助】粘土复合材料 (4/233) wangchao1885 2009-12-03 2009-12-07 08:49:12 by laixuejun434
    【讨论】硅氧烷偶联剂中,甲氧基的与乙氧基的有什么区别? (5/487) 6sbiam 2009-12-06 2009-12-07 08:19:33 by maxiom
    [高分子物 ] 【求助】求《塑料材料选用》这本书 (2/215) lihongwei8071 2009-12-06 2009-12-07 08:01:57 by lihongwei8071
    [高分子物 ] 【求助】求助关于壳聚寡糖溶解性 (4/396) nkhejian 2009-12-04 2009-12-06 22:29:56 by 姚强
    [测试表征] [关贴]【交流】广州哪里可以做TMA (评阅-1) (5/380) gaohong402 2009-10-29 2009-12-06 21:10:04 by 王丰3888
    【求助】高分子材料工程师如何报考 (评阅-1) (6/870) confidence9112 2009-12-06 2009-12-06 19:52:57 by vagrantjasmine
    [高分子化 ] 【求助】能够溶解在碱性溶液中的高分子? (3/222) qqzd01 2009-12-05 2009-12-06 19:36:29 by qqzd01
    【交流】急问什么是氟聚合? (2/111) sscc 2009-12-06 2009-12-06 19:15:15 by sscc
    [高分子物 ] 【求助】运动粘度和动力粘度换算 5 (1/390) guojinming 2009-12-06 2009-12-06 19:04:13 by super1986012
    [测试表征] 【求助】请问哪里可以有氯仿柱子的DPC?? 5 (1/68) wgl2008 2009-12-06 2009-12-06 19:02:58 by super1986012
    [成型加工] 【求助】弹性体吹塑成型的问题    ( 1 2 ) 43 (11/866) a7231874 2009-09-15 2009-12-06 18:46:03 by qd-laowang
    [成型加工] 【求助】EPS(可发性聚苯乙烯)的成型问题 5 (1/236) yyw48828644 2009-12-06 2009-12-06 18:28:08 by qd-laowang
    [高分子化 ] 【求助】超分子自组装中,哪些东西可以用于表面修饰 (0/338) cherrycmj 2009-12-06 2009-12-06 17:22:16 by cherrycmj
    [高分子化 ] 【求助】环氧树脂 (3/393) jiazhongming 2009-12-04 2009-12-06 16:13:58 by charleygan
    [高分子化 ] 【求助】炭化的处理 5 (2/148) zheng8570 2009-12-05 2009-12-06 14:51:26 by zheng8570
    [关贴]【求助】塑料工业手册---聚烯烃分册 (6/265) yuzhbt 2009-12-06 2009-12-06 12:39:11 by 落叶飘飘
    [测试表征] 【求助】DSC测试的参比物一般是什么?    ( 1 2 ) (11/1530) sscc 2009-12-02 2009-12-06 12:27:59 by jiang6897
    [测试表征] [关贴]【求助】TG和DSC图怎么分析?    ( 1 2 ) (17/1188) lqp2056 2009-10-27 2009-12-06 12:26:07 by jiang6897
    [测试表征] 【求助】聚谷氨酸的核磁图 (2/188) whutfanfan 2009-05-14 2009-12-06 12:23:32 by snailsu
    【求助】 哪里可以买到聚谷氨酸? (5/457) wangxuman 2008-12-30 2009-12-06 11:50:23 by snailsu
    [高分子物 ] 【求助】不同的氟硅烷有什么差别 20 (0/233) 步步清风tj 2009-12-06 2009-12-06 10:50:45 by 步步清风tj
    [高分子物 ] 【求助】请教:苯甲腈的憎水性 (1/102) 鱼儿。。。游 2009-12-06 2009-12-06 10:28:01 by laixuejun434
    [高分子化 ] 【求助】如何测酚醛树脂胶粘剂的力学性能 (4/321) wsjsmx 2009-12-03 2009-12-06 10:09:38 by huxw1985
    [测试表征] 【交流】关于DSC的一些事情    ( 1 2 ) (10/656) ustc999999 2009-12-04 2009-12-06 09:56:30 by joyceing
    【交流】关于盖布瑞尔反应 (3/661) happybao3520 2009-12-03 2009-12-06 08:59:02 by happybao3520
    【求助】关于聚氨酯中催化剂的问题 4 (1/246) wenshunu 2009-11-30 2009-12-06 08:09:33 by mei2yang
    [成型加工] 【求助】请问谁有《塑料模流变学设计》这本书的电子版啊 (0/126) shenjb 2009-12-05 2009-12-05 22:36:28 by shenjb
    【求助】烧瓶塞与烧瓶粘住了 寻求帮助    ( 1 2 ) (18/1114) 1985fuchun 2009-12-03 2009-12-05 22:32:08 by nireus
    【交流】有关ATRP的一点看法,欢迎讨论    ( 1 2 3 ) (评阅+2) (20/1570) zl1270 2009-10-13 2009-12-05 22:31:40 by nireus
    [高分子化 ] 【求助】合成高分子的时候,怎么控制分子量的分布?    ( 1 2 ) (10/1207) wolfyloner 2009-12-05 2009-12-05 22:24:55 by nireus
    [高分子化 ] 【求助】EbiB(2-溴代异丁酸乙酯)保存条件 (4/786) 2007420906 2009-12-04 2009-12-05 22:16:57 by nireus
    [测试表征] 【求助】超支化聚合物用GPC测定分子量    ( 1 2 ) (10/1216) yjhuang9 2008-12-09 2009-12-05 21:07:08 by glare9883
    【讨论】热塑性聚酯弹性体TPEE 6 (4/665) chu0130 2009-08-28 2009-12-05 20:53:44 by axs700
    [合成制备] 【求助】合成覆膜胶的朋友们请进 4 (1/295) zp461279556 2009-12-01 2009-12-05 19:52:16 by qiuzg2002
    [高分子化 ] 【求助】请教大家:关于分子极性的问题 (2/232) 鱼儿。。。游 2009-12-05 2009-12-05 19:38:46 by 风之子:我
    [高分子化 ] 【求助】水性聚氨酯表面活性剂的合成研究 (1/165) 耳语倾听者 2009-12-05 2009-12-05 19:11:08 by super1986012
    [合成制备] 【交流】冻融稳定性 (2/178) ai_34esr 2009-12-03 2009-12-05 19:01:42 by super1986012
    [关贴]【求助】30金币求《丙烯酸酯胶黏剂》PDF电子书 (0/515) lqt1983 2009-12-05 2009-12-05 17:01:33 by lqt1983
    [功能高分 ] 【求助】【求助】硅胶遇酒精后表面光滑,为什么? (5/1084) mattl 2009-12-03 2009-12-05 16:53:02 by mattl
    [功能高分 ] [关贴]【求助】求助导热硅橡胶相关文献3篇(急需) (0/126) shayanaa 2009-12-05 2009-12-05 16:21:38 by shayanaa
    [高分子物 ] 【求助】塑料瓶子PET的是沿哪个方向取向的呢? (8/479) xiaobai7s 2009-12-04 2009-12-05 15:29:24 by kovacs
    [高分子物 ] 【资源】Polymeric Biomaterials: Second Edition by Severian Dumitriu (3/425) chuanbaobe 2009-12-05 2009-12-05 13:02:07 by chinajinlei
    [成型加工] [关贴]【求助】高分子流变学的一篇综述 (3/480) shiyuejie 2009-12-04 2009-12-05 12:51:16 by shiyuejie
    [合成制备] 【求助】二硫代酯RAFT试剂 (3/644) kellysun 2009-09-21 2009-12-05 12:37:06 by berkeleyyu
    [高分子物 ] 【求助】悬浮机理 3 (5/429) cabellzhou 2009-12-03 2009-12-05 11:18:25 by cabellzhou
    [测试表征] 【求助】SEM刻蚀里什么叫部分刻蚀? (3/642) terry0707 2009-12-01 2009-12-05 10:57:25 by terry0707
    【请教】CPE 有机隔离剂 (0/81) lll4008 2009-12-05 2009-12-05 10:54:49 by lll4008
    [测试表征] 【求助】高分子材料的热膨胀系数的测定 (8/694) andy527725 2009-11-27 2009-12-05 10:50:23 by robyhaha
    [高分子化 ] 【求助】阻燃、烧蚀材料定义 4 (1/164) angel-dx 2009-12-05 2009-12-05 10:15:33 by laixuejun434
    [关贴]【求助】求电子书“Monomers Polymers and Composites from Renewable Resources" (1/309) tangyu114 2009-12-05 2009-12-05 10:10:07 by meiyoucn
    [高分子化 ] 【求助】请问:全国高分子学术论文报告会 怎么翻译 急急急 (7/1256) luoposhusheng 2009-12-03 2009-12-05 08:56:37 by s072825
    [关贴]【交流】非线性降温结晶动力学 (2/183) 遇见tang 2009-12-01 2009-12-04 23:43:38 by 646423893
    [成型加工] 【求助】TMPTA和PUA用BPO可以引发聚合吗? (评阅+1) (7/478) johney 2009-12-01 2009-12-04 21:57:02 by johney
    【交流】聚烯烃材料改性牛人    ( 1 2 3 4 ) (31/2054) zmmmick 2009-10-21 2009-12-04 21:49:01 by zmmmick
    [高分子化 ] 【求助】实验求助 5 (6/304) zheng8570 2009-11-29 2009-12-04 21:42:35 by zheng8570
    [合成制备] 【求助】水性环氧树脂中加入硅溶胶后交联密度不够 (0/147) ckl821010 2009-12-04 2009-12-04 21:20:06 by ckl821010
    [高分子化 ] [关贴]【求助】OH-EBiB的cas号 (0/93) youqian710 2009-12-04 2009-12-04 20:54:59 by youqian710
    [合成制备] 【交流】HAC-4 (1/92) zjsljy 2009-11-25 2009-12-04 19:45:42 by zjsljy
    [高分子化 ] 【讨论】RAFT合成了聚丙烯酸-聚丙烯酸酯嵌段分散剂,分散效果比BYK110好。谢谢 (0/162) zhangfangzhi 2009-12-04 2009-12-04 19:35:25 by zhangfangzhi
    [合成制备] 【求助】水性环氧树脂乳液(分散体)问题 (4/784) 奶牛 2009-12-01 2009-12-04 19:13:42 by 奶牛
    [高分子化 ] 【求助】TG/DSC的分析 (9/462) laoyao1024 2009-11-19 2009-12-04 19:01:04 by wxdong006
    【求助】再生纤维膜购买 10 (2/76) 南方书生 2009-12-03 2009-12-04 17:49:50 by 南方书生
    [成型加工] 【求助】PVC、PE回料加工求助 (4/408) shouguo170 2009-12-04 2009-12-04 17:27:03 by laixuejun434
    [成型加工] 【求助】弹簧管的加工 (0/98) 天地无双 2009-12-04 2009-12-04 17:09:13 by 天地无双
    【交流】红外定量问题 (2/246) 兵崽 2009-12-04 2009-12-04 17:05:25 by marquiszjs
    [测试表征] 【求助】【求助】请问国内,最好是浙江地区,哪里有场流分离仪啊? (0/90) solowdm 2009-12-04 2009-12-04 16:58:06 by solowdm
    [功能高分 ] 【交流】SIBS苯乙烯-异戊二烯,丁二烯-苯乙烯 (9/612) meiyoucn 2009-09-18 2009-12-04 16:36:55 by robbin_lee
    [高分子化 ] 【求助】请问谁知道“酰胺交换”是什么意思? (5/528) chenhuan 2009-11-27 2009-12-04 16:30:02 by wolfyloner
    【求助】塑料工业展览会总结 (0/142) lihongwei8071 2009-12-04 2009-12-04 15:59:10 by lihongwei8071
    [高分子化 ] 【讨论】聚碳酸酯缩聚反应溶液是黄色的么? (评阅+1) (2/214) windange 2009-06-16 2009-12-04 15:55:10 by zhaohemeng
    [功能高分 ] 【求助】求助关于硅橡胶的最新研究的文献 (4/366) shayanaa 2009-12-03 2009-12-04 15:30:29 by shayanaa
    [高分子化 ] 【交流】怎么选择引发剂?比如过硫酸钾和过氧化苯甲酰 (8/1146) sscc 2009-11-10 2009-12-04 15:13:42 by zhangh123
    【求助】带羟基的热引发剂或者带羟基的ATRP引发剂 10 (2/247) duxin_30 2009-02-20 2009-12-04 15:12:53 by zhaowf1107
    [高分子化 ] 【求助】请教ATRP中转化率的问题 (6/442) miruilian 2009-08-28 2009-12-04 14:52:52 by zhangh123
    [合成制备] 【讨论】水性聚氨酯加水量及成膜过程 2 (4/592) meteor9553 2009-12-03 2009-12-04 13:33:12 by maths2651
    [高分子物 ] 【求助】Dowex 50w-X2(H+) resin(200-400mesh) 6 (0/119) wzxfei 2009-12-04 2009-12-04 13:14:08 by wzxfei
    【交流】有做聚氨酯发泡材料的吧    ( 1 2 ) (18/1225) u23 2009-09-14 2009-12-04 12:54:47 by maliguo1982
    [高分子化 ] 【交流】关于纤维素酶 (1/126) orchid_y 2009-12-04 2009-12-04 12:31:53 by super1986012
    资源 [ 查看全部 ] 作者 最后发表
    [高分子物 ] 【资源】《Physical Properties of Polymers Handbook》 (15/943) kidkix 2009-05-21 2009-12-07 12:47:20 by ccjjbest
    [测试表征] 【资源】Characterisation of Polymers, Volume 2【已搜索无重复】 (6/457) gaofree 2009-05-30 2009-12-07 06:54:52 by zch6682003
    [高分子化 ] 【资源】09新书 Thermochromic Phenomena in Polymers (2/282) gaofree 2009-06-02 2009-12-07 06:54:14 by zch6682003
    【资源】一篇金属/聚合物纳米材料合成方面的文献综述 (2/202) zhaowendi 2009-12-04 2009-12-04 19:55:45 by ququxiao
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