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[热点] AASSDDFF m584r2z4j3 2026-06-12 刚刚
[合成制备] 不饱和聚酯逐渐变黑的原因 (29/2345) deng198639 2012-07-23 2012-11-09 08:48:57 by 644sdf
[高分子化 ] 做丙烯酸压敏胶一定要加入单体保护剂么? (2/582) z2751042 2012-05-18 2012-11-09 08:41:59 by sdw8427
[功能高分 ] 和PEI(带阳离子)性质类似的物质有哪些噻 (0/813) godisavgirl 2012-11-08 2012-11-08 17:16:26 by godisavgirl
[合成制备] 制备交联聚苯乙烯过程中产生的问题探讨 (7/1205) 东方之子0203 2012-11-04 2012-11-08 11:32:03 by zhengzl_163
[高分子物 ] 聚碳酸酯测熔融指数温度设定多少? (5/2131) 610036531 2012-11-07 2012-11-08 11:14:08 by zhengzl_163
[专题橱窗] 蚕丝之简介 (3/1541) xiang-h-b 2011-07-20 2012-11-08 09:27:56 by 简·素
[专题橱窗] 天然高分子---淀粉改性 (评阅+1) (金币≥10)(9/222) 胖大海2358 2011-07-05 2012-11-07 18:42:36 by wgone
[高分子化 ] chemlok608粘合剂 (0/634) tangminjiang 2012-11-07 2012-11-07 16:20:26 by tangminjiang
[合成制备] 关于 PP和 LDPE,HDPE哪个的融合度比较好? (4/2806) goodman13a 2012-11-05 2012-11-07 13:07:03 by goodman13a
[功能高分 ] 苯胺 含量 (0/364) Hadesi_baby 2012-11-07 2012-11-07 13:05:11 by Hadesi_baby
[测试表征] PA6与ABS-g-MA之间的表面张力 (0/448) 周丽薇 2012-11-07 2012-11-07 11:03:37 by 周丽薇
[高分子化 ] 水性聚氨酯装罐后第二天一打开像啤酒一样不停涌出    ( 1 2 ) (19/1224) 我爱圣甲虫 2012-10-25 2012-11-07 08:59:47 by why5201314
[测试表征] [关贴]测材料氮气吸附,一定要在液氮存在下测试吗?室温下可以不? (0/276) Finder1208 2012-11-07 2012-11-07 00:28:53 by 702071404
[高分子化 ] 烯烃聚合发展 (0/262) 王福州 2012-11-06 2012-11-06 18:39:14 by 王福州
【交流】如何提高接枝反应中接枝链的长度 (4/742) zr1014 2010-05-24 2012-11-06 14:45:55 by qiaokeli_zzl
[合成制备] 【求助】阴离子聚合的几个问题 (4/1732) 翠微满径 2011-04-05 2012-11-06 14:00:48 by yingwubin_
[高分子化 ] MMA生产工艺文献 (4/721) 无理而妙 2012-07-31 2012-11-06 12:57:24 by eggy_1230
[成型加工] 虫子们有没有做IML相关专业的,出来冒个泡大家交个朋友 (1/268) holybrave 2012-03-06 2012-11-06 11:07:03 by jaychu
[高分子化 ] 丙烯酸酯乳液聚合 (3/1157) wuxilai 2012-09-10 2012-11-06 09:55:32 by wqw1986020
[高分子化 ] 钴离子 (0/340) wf20071211 2012-11-06 2012-11-06 09:42:03 by wf20071211
[高分子化 ] 降温中会有等相变化吗? (0/245) scienceking 2012-11-06 2012-11-06 09:19:39 by scienceking
[成型加工] 和EVA薄膜可以热压复合在一起材料有哪些? (2/396) epoxyresin 2012-11-05 2012-11-06 08:12:06 by epoxyresin
[功能高分 ] POSS的反应性问题,高手进 (2/793) kakabala 2012-11-05 2012-11-05 23:45:52 by zhangbt04
[高分子化 ] 高分子胶束浓缩问题 (9/1764) YZL-yuer 2012-11-04 2012-11-05 20:38:19 by 很好很求是
[功能高分 ] 硬质泡沫塑料研究方向 (7/903) 学员HVe9g4 2012-10-27 2012-11-05 16:01:19 by zwj520
[合成制备] 有机物氧化常用氧化剂 (7/1754) 豆子520 2012-11-03 2012-11-05 12:50:47 by 豆子520
【交流】有做压敏胶相关研究的吗?    ( 1 2 ) (17/1797) kaka022 2010-09-13 2012-11-05 11:18:53 by uujiazhong
[功能高分 ] 有人在做胶黏剂吗? (0/245) 萝拉 2012-11-05 2012-11-05 10:39:06 by 萝拉
[高分子化 ] 葡萄糖分类 (1/1600) sayyaresidik 2012-10-19 2012-11-04 23:07:51 by lyn20080602
[成型加工] 2013年有哪些阻燃方面学术会议 (2/790) liangfuxin 2012-11-03 2012-11-04 11:06:12 by wjs_czy
[功能高分 ] 温敏高分子有木有分类呀    ( 1 2 ) (10/1124) firetale 2012-11-02 2012-11-04 10:09:18 by grayong
[高分子化 ] 【资源】请教两个阻燃剂的MSDS (7/1954) huangshujuan 2010-06-22 2012-11-04 07:38:37 by FDKAsheep
[合成制备] 【求助】聚氨酯热熔胶合成    ( 1 2 ) (13/1927) junlingtian 2010-12-21 2012-11-04 07:23:02 by smlysmlyll
【求助】聚氨酯制备中问题 (5/1070) cjs2007 2010-05-09 2012-11-04 06:44:58 by lgddongwei
[高分子化 ] 日语和俄语这两个语言哪个用的比较多 (9/1517) marlye 2012-10-28 2012-11-03 11:46:20 by dashing
[高分子化 ] 【求助】高温惰性溶剂 (4/603) dageliang 2010-04-22 2012-11-03 07:59:32 by handsome_hyk
[成型加工] 少量购买杜邦Surlyn (1/438) sunslover 2012-11-02 2012-11-02 16:39:56 by yangguang01
[功能高分 ] PEM的透气性如何? (2/297) 2006012217 2012-11-01 2012-11-02 14:49:21 by 2006012217
[合成制备] [关贴]磁性离子液体1-丁基-3-甲基咪唑四氯化铁[bmim]FeCl4 (0/1546) 火炎金鑫 2012-11-02 2012-11-02 10:42:09 by 火炎金鑫
[高分子化 ] 聚氨酯硬泡密度的影响因素 (5/1048) xiaowua8888 2012-09-12 2012-11-02 09:38:16 by 花丸子825
[成型加工] 哪里做尺寸小的PET复合膜 (19/1114) sunslover 2012-10-31 2012-11-02 09:15:51 by yangyasheng
[高分子化 ] 多巴胺聚合物 (8/1269) 8463077 2012-10-29 2012-11-02 08:21:18 by 8463077
[高分子化 ] Advanced Free Radical Reactions for Organic Synthesis (评阅+2) (2/629) 郑宝液 2012-11-01 2012-11-02 06:48:31 by zch6682003
[高分子化 ] 【求助】请教下甲基丙烯酸缩水甘油酯的聚合条件 (4/2033) duxin_30 2011-04-06 2012-11-01 17:23:08 by gaoqh1987
[高分子化 ] 谁知道NDR是那种树脂的缩写,有什么性质 (1/1094) itena 2012-11-01 2012-11-01 17:19:59 by shkzhr
【求助】求推荐几个期刊,接收communication的    ( 1 2 ) (10/2413) ppxiaop 2010-06-26 2012-11-01 16:39:49 by 为妳☆绝恋
[合成制备] 讨论溶剂型聚氨储存稳定性 (3/489) twtyssy 2012-10-31 2012-11-01 13:50:59 by twtyssy
[高分子化 ] 丙烯酸树脂 核壳聚合 (9/1200) sunrui9072 2012-10-29 2012-11-01 13:19:50 by 许波驰
【求助】己二胺称量问题    ( 1 2 ) (13/2370) cheny0510 2010-08-19 2012-11-01 11:35:01 by 1008170117
[合成制备] 【求助】铁离子对苯环的氯取代催化作用? (1/1146) kivin1983 2010-07-30 2012-11-01 09:48:09 by chenli4898
[高分子物 ] 请问缩聚甲醛辐照后会分解为甲醛吗? (6/1163) liguangyao 2012-10-30 2012-11-01 09:09:46 by digghost
关于动态接触角 (2/1015) linlinchen 2011-04-24 2012-11-01 06:31:55 by wh2011
[版内事务] [关贴]测试帖 (金币≥65535) (VIP≥65535)(0/4) 很好很求是 2012-10-31 2012-10-31 18:17:01 by 很好很求是
[高分子化 ] 大家聊聊分子量较大的产物是怎么分离提纯的 (16/2184) wwj123ok 2012-04-19 2012-10-31 14:34:52 by 王小青
[高分子化 ] PRINC IPLES OF POLYMERIZATION (评阅+2) (0/179) tlbobo 2012-10-31 2012-10-31 13:31:11 by tlbobo
【讨论】求高分子材料和功能材料的综述名称 (4/1348) butterfly_003 2010-09-20 2012-10-31 12:49:40 by scienceking
[就业求学] 考研 (7/676) 乜许、结束 2012-09-23 2012-10-31 12:47:05 by 尤文1989
[就业求学] 求助:关于考博 (4/639) msci2008 2012-10-11 2012-10-31 11:59:07 by 尤文1989
[高分子化 ] 间苯二胺毒性很大吗? (1/1170) ydyxjun 2012-10-31 2012-10-31 11:47:31 by 战袭南
[合成制备] 热固性树脂 热塑性树脂 (22/3516) forarsenal 2012-02-28 2012-10-31 08:27:58 by lijunjian
[成型加工] 【求助】挤出机每天用完用不用排清料筒    ( 1 2 ) (18/2005) 王蒙9185 2011-01-24 2012-10-31 06:49:27 by fanshourui
[成型加工] 【求助】挤出机造粒:粒料有孔,怎么调!?    ( 1 2 3 ) (28/3072) ygq1986 2010-08-29 2012-10-31 06:44:19 by fanshourui
[高分子化 ] 【求助】关于聚丙烯酸叔丁酯在三氟乙酸中水解 (5/4066) jyxin1986 2010-08-30 2012-10-31 02:26:57 by zzyzzy
[高分子化 ] 关于氯化聚丙烯相对溶解度的问题 (2/1238) ljfsophia 2012-10-29 2012-10-30 20:50:57 by ljfsophia
[高分子化 ] 赖氨酸修饰PAMAM (2/683) 雨亦晴 2012-04-09 2012-10-30 13:51:29 by snailsu
[功能高分 ] 树形分子与RNA的应用 (1/494) cylifuming 2012-05-16 2012-10-30 13:49:32 by snailsu
[高分子化 ] 非常好的树枝状载药体系研究综述2012 (评阅+2) (1/261) HELLOHOHO 2012-07-24 2012-10-30 13:47:35 by snailsu
[高分子化 ] 【求助】求 一个 树枝状 共聚物 氨基封端的 (3/791) 顾仁宝 2010-11-23 2012-10-30 13:36:53 by snailsu
[成型加工] 【求助】请帮忙推荐单螺杆管材挤出机 (8/1050) wgtwin 2011-03-02 2012-10-30 13:09:55 by transong
【求助】求助-聚乙烯催化剂及聚乙烯方面的几个问题 (2/1091) duwey 2011-01-04 2012-10-30 12:30:35 by zhuzhu2009
【求助】知道哪里有卖尼龙6和尼龙66吗? (14/2204) 903566945 2011-03-29 2012-10-29 13:08:19 by yuan_xp
[高分子化 ] 【求助】PVP合成时,体系中的催化剂AIBN如何分解? (1/554) xunmeng0011 2010-11-24 2012-10-29 12:01:59 by 我爱记单词
[功能高分 ] 水凝胶高分子材料含水量计算 (20/5098) XP_xp 2012-10-24 2012-10-29 11:20:05 by XP_xp
[高分子化 ] 环氧树脂固化剂的购买 (6/1671) leta3788 2012-10-22 2012-10-29 10:53:33 by CUG2011D_ZMM
[专题橱窗] 对于新出的ACS Macro Letter,各位虫友有什么期待或者是内部消息不? (40/4314) licao0415 2011-10-11 2012-10-29 09:57:59 by wdchen
[成型加工] 国内哪个公司有使用羧基丁腈橡胶,望知道的高人告知一下 (3/769) hongguo7558 2012-10-26 2012-10-29 09:39:27 by hongguo7558
[功能高分 ] 【讨论】脲醛胶 (9/1059) sendy2010 2010-04-24 2012-10-29 09:08:28 by wangyuxue
[高分子化 ] PMAA的溶解度参数是多少啊? (1/1034) silence-trk 2012-05-18 2012-10-28 17:38:48 by 刘海翔
[就业求学] 我该怎么学 (评阅+1) (7/812) chilebear88 2012-10-27 2012-10-28 00:31:34 by ssj412
[成型加工] PA6和PA66的DTG分析曲线 (2/613) wubo6066233 2012-10-11 2012-10-27 21:18:28 by 无知者6096
[高分子化 ] PEI分子量 (0/1273) 568268771 2012-10-27 2012-10-27 20:17:31 by 568268771
[高分子化 ] 通常采用何种手段可使使共聚反应前后生成的聚合物组成差别不是很大? (评阅+5) (16/1415) hazukasii 2012-06-09 2012-10-27 18:40:16 by dragon2363
[成型加工] 【求助】PA6和玻纤复合材料,有什么方法能增加他们的结合性能    ( 1 2 ) (16/2565) gaoye0925 2010-10-08 2012-10-27 17:54:08 by 无知者6096
【交流】专业方向的选择    ( 1 2 3 ) (22/1387) fxminhappy 2010-05-02 2012-10-27 16:49:12 by newknight
[合成制备] 实验过程中发现了一个新现象 (15/1490) yousisd8828 2012-10-24 2012-10-27 11:57:33 by yousisd8828
[合成制备] 肝素上的羧基用分子量2000左右的氨基PEG修饰容易吗,谢谢大叫 (12/1455) liuliyanatqx 2012-07-11 2012-10-27 07:37:47 by liuliyanatqx
[高分子化 ] 求指导 (4/307) splswzx 2012-10-26 2012-10-26 22:14:16 by splswzx
[高分子化 ] 有关TG-DTA的问题 (0/275) Hforever0430 2012-10-26 2012-10-26 14:50:55 by Hforever0430
[测试表征] 【求助】这个XRD图怎么分析?请高手帮忙看看 (12/5629) 不要放弃 2010-12-12 2012-10-26 14:12:27 by keller_djt
【讨论】卡拉胶 (3/755) sunrise48 2010-09-21 2012-10-26 13:02:34 by 孙颖891226
[版内事务] 老婆快要生了,我还来不及赶回去。求祝福!!!母子平安!!!谢谢    ( 1 2 3 4 5 6 .. 7 ) (302/7998) wzz0808 2012-09-24 2012-10-26 09:09:33 by zxy811019
[高分子物 ] 聚合物溶液的相图 (0/1440) lukey209 2012-10-25 2012-10-25 14:21:19 by lukey209
[高分子化 ] PVDF膜干湿态会颜色变化,为什么 (1/1153) vince001 2011-12-01 2012-10-25 14:20:34 by 快乐奉献
[成型加工] 湿态的树脂怎么进行筛分 (0/456) hebian 2012-10-25 2012-10-25 14:04:05 by hebian
[合成制备] 【求助】谁知道渔网上用的网票是什么成分 (6/698) yangtao_hit 2010-10-18 2012-10-25 12:44:20 by zxy811019
[合成制备] 聚甲基丙稀酸羟乙酯(HEMA)聚合加工成型变形 (4/1964) XP_xp 2012-03-23 2012-10-25 12:08:33 by Raspa
[高分子化 ] 萘系减水剂pH变化问题 (0/718) swun 2012-10-25 2012-10-25 11:21:59 by swun
[高分子化 ] 纤维素会不会套进环糊精里面? (0/199) 人在北京 2012-10-25 2012-10-25 11:10:20 by 人在北京
[高分子化 ] 聚丙烯酰胺种类 (0/520) anndy1971 2012-10-25 2012-10-25 10:56:02 by anndy1971
[高分子化 ] 手性溶剂对反应的影响 (0/1194) MindActMind 2012-10-25 2012-10-25 10:25:03 by MindActMind
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