24小时热门版块排行榜    

管理团队 (金币库 228656 充值 )

杰出贡献者

回帖排序 发表排序 刷新页面  |  交流  |  求助  |  资源精华区 作者 最后发表
[热点] 基金申报 zhailichao 2026-01-21 刚刚
[合成制备] 【求助】聚氨酯弹性体预聚物NCO值控制? (2/751) xcl308 2010-05-04 2010-05-04 08:23:12 by xcl308
[合成制备] [关贴]【求助】苯乙烯与丙烯酸共聚(分散聚合) (金币≥10)(3/66) holysong 2010-05-03 2010-05-03 23:10:43 by clgfzzlp1987
[合成制备] 【求助】聚氨酯 (5/610) jm007 2010-03-12 2010-05-03 18:18:04 by lisl0123
[合成制备] 【求助】D,L-丙交酯合成的催化剂问题 (3/473) snailove 2010-01-20 2010-05-03 13:00:56 by cdgwei
[合成制备] 【求助】合成磷腈聚合物 (4/565) dageliang 2009-12-11 2010-05-03 09:18:02 by wy5588
[合成制备] [关贴]【求助】呋喃树脂 (8/1133) 13548888524 2010-04-27 2010-05-02 13:59:01 by haiyanshd
[合成制备] 【求助】PES是否可以与带有羟基的物质发生反应 (2/282) jevons007 2010-04-30 2010-05-02 12:12:32 by jevons007
[合成制备] 【求助】还原条件下四氢锂铝会不会破坏-O-TBS键 (3/703) qiuzhizhe8282 2010-04-30 2010-05-01 11:09:35 by liufawen
[合成制备] [关贴]【交流】丙烯酸酯胶粘剂产品黄变的问题 (9/2155) qiuzg2002 2009-10-09 2010-04-30 13:49:57 by bit.an-sir
[合成制备] 【求助】如何将离聚体-环氧树脂改性成水性环氧树脂 (2/382) 张文明 2010-04-30 2010-04-30 11:30:50 by 张文明
[合成制备] 【求助】光引发剂 (4/791) zhuzhenke314 2010-04-28 2010-04-30 09:41:05 by zhuzhenke314
[合成制备] 【求助】关于用电化学法制备聚吡咯的问题 (1/356) fletchercr 2010-04-29 2010-04-29 22:16:56 by xby1682
[合成制备] 【求助】制备聚丙烯酸微球的方法。。。 (8/884) holysong 2010-04-28 2010-04-29 11:16:33 by unclewu
[合成制备] 【讨论】双组份聚氨酯配比    ( 1 2 ) (10/1129) why5201314 2010-04-27 2010-04-29 08:21:20 by cc1938
[合成制备] 【求助】丙烯酸酯有乳光 (4/328) panda-黄 2010-04-28 2010-04-29 07:54:44 by panda-黄
[合成制备] 【交流】聚电解质多层膜的制备 (0/174) andymaples 2010-04-28 2010-04-28 22:19:56 by andymaples
[合成制备] 【求助】请教淀粉树脂部分问题 (1/710) 车有造 2010-04-28 2010-04-28 20:09:03 by syjzdx
[合成制备] 【求助】丙烯酸甲酯和丁酯的乳液聚合分层 (2/577) yellowcarnation 2010-04-28 2010-04-28 19:48:51 by xby1682
[合成制备] 【求助】注射成型的问题 (4/459) msm78 2010-04-27 2010-04-28 19:43:10 by msm78
[合成制备] 【求助】求助水性涂料中为什么填料上浮? (1/482) liangh 2010-04-28 2010-04-28 16:41:28 by wolfyloner
[合成制备] 【求助】防火涂料问题 (0/233) zilong-1919 2010-04-28 2010-04-28 12:01:21 by zilong-1919
[合成制备] 【求助】关于少量阻聚剂对乳液合成的影响 (评阅+1) (2/560) cxdan 2010-04-26 2010-04-28 11:43:43 by cxdan
[合成制备] 【讨论】氯化聚乙烯蜡 (0/393) 兵崽 2010-04-28 2010-04-28 10:49:33 by 兵崽
[合成制备] 【求助】如何提高分散聚合的转化率? (1/223) ktfh 2010-04-27 2010-04-28 08:32:19 by ktfh
[合成制备] 【求助】外行请教高分子化合物的检测方法 (4/960) crystal880 2010-04-27 2010-04-27 22:08:37 by icepolymer
[合成制备] 【求助】吸水树脂催化剂问题 (0/307) 车有造 2010-04-27 2010-04-27 20:34:48 by 车有造
[合成制备] 【求助】为何聚氨酯水性不够呢,不易分散在水中    ( 1 2 ) (16/998) zaihang 2010-04-23 2010-04-27 19:15:14 by zm513
[合成制备] 【求助】水性粘合剂中用气相SiO2做防沉淀剂,SIO2还要改性吗? (5/903) liangh 2010-04-27 2010-04-27 18:36:36 by qinggua427
[合成制备] 【求助】求助有关硅氟聚合物的合成与制备 (0/223) 荆莎莎 2010-04-27 2010-04-27 14:26:21 by 荆莎莎
[合成制备] 【求助】关于水性聚氨酯固含量计算的问题?    ( 1 2 ) (10/2568) sise425 2009-11-02 2010-04-27 14:18:13 by zaihang
[合成制备] 【求助】聚酯二醇怎么干燥?    ( 1 2 ) (13/658) lishiqing 2010-04-23 2010-04-27 14:11:46 by zaihang
[合成制备] 【求助】可降解树脂问题 (2/185) 车有造 2010-04-26 2010-04-27 13:57:50 by 车有造
[合成制备] 【交流】Eudragit制备微球 (0/109) wanss 2010-04-27 2010-04-27 13:00:31 by wanss
[合成制备] 【求助】环氧树脂的层间粘结。 (6/429) qihy00 2010-04-23 2010-04-27 12:13:32 by charleygan
[合成制备] 【交流】我的TDI型聚氨酯基本配方有什么问题谢谢 (7/1428) yjgdiilts 2010-04-24 2010-04-27 08:42:45 by zhubake
[合成制备] 【求助】乙烯常压淤浆聚合催化剂结块问题 (0/404) xuexin6276 2010-04-26 2010-04-26 16:45:43 by xuexin6276
[合成制备] 【讨论】甲醛溶液的使用注意事项 (3/982) 坚强 2010-04-17 2010-04-26 13:21:53 by baber
[合成制备] 【求助】聚甲基丙烯酸的合成 (3/716) lishiqing 2010-04-22 2010-04-26 10:43:02 by 000silence
[合成制备] 【求助】请问哪位知道哪儿有AR- 1098球形微粉卖 (3/558) 杨晓革 2010-01-21 2010-04-26 08:51:00 by luofs
[合成制备] 【求助】高温缚酸剂 (1/162) dageliang 2010-04-25 2010-04-25 22:14:39 by dageliang
[合成制备] 【求助】接枝共聚时如何控制两种有机物的比例? (8/1259) haizi0616 2010-04-19 2010-04-25 20:30:41 by 徐莉莉1123
[合成制备] 【求助】环氧树脂好粘啊,有什么好办法取它。    ( 1 2 ) (11/804) nesimon 2010-04-24 2010-04-25 16:47:56 by chuanxia
[合成制备] 【求助】微胶囊 壁材 求救 (2/263) 无极士 2010-04-24 2010-04-25 10:46:28 by 无极士
[合成制备] 【求助】合成聚酯 (2/182) kunpeng1782 2010-04-24 2010-04-24 19:27:41 by kunpeng1782
[合成制备] 【求助】丙烯酸乳化剂 (1/313) dabaitu8820 2010-04-24 2010-04-24 15:32:27 by xby1682
[合成制备] 【求助】suzuki反应聚合 (2/865) dmlycg 2010-04-23 2010-04-23 22:05:08 by dmlycg
[合成制备] 【讨论】关于阳离子聚合的溶剂问题 (1/1587) lastzealot 2010-04-23 2010-04-23 15:52:48 by donglin601
[合成制备] 【求助】聚偶氮苯聚合物 (2/1005) dmlycg 2010-04-23 2010-04-23 12:28:13 by dmlycg
[合成制备] [关贴]【求助】高分子 (0/106) wigln 2010-04-22 2010-04-22 20:59:25 by wigln
[合成制备] 【求助】脂肪酶作用下用含羟基化合物引化己内酯聚合的问题 (1/133) 6sbiam 2010-04-17 2010-04-22 19:55:13 by 6sbiam
[合成制备] 【求助】水性环氧树脂改性混凝土为什么一般只能提高混凝土的早期强度? (0/905) 流云1314 2010-04-22 2010-04-22 19:27:30 by 流云1314
[合成制备] 【求助】求助尼龙系列的偶联剂及用量 (0/734) lit3399 2010-04-22 2010-04-22 16:38:27 by lit3399
[合成制备] 【求助】甲基丙烯酸氨基乙酯如何制备 (4/1260) donglin601 2010-04-16 2010-04-22 16:13:11 by snail022
[合成制备] 【求助】环氧树脂固化时加入消泡剂对性能有影响吗?    ( 1 2 ) (15/2338) heimeiu 2010-03-04 2010-04-22 12:46:27 by charleygan
[合成制备] 【求助】聚苯乙烯的苯环与另一分子的苯环的结合(紫外辐照) (1/490) dyyu860 2010-04-22 2010-04-22 12:12:43 by 吓吓虫
相关版块跳转
查看