公开(公告)号：US20110294963A1

公开(公告)日：2011-12-01

申请号：US12788333

申请日：2010-05-27

申请人： HSU-CHIANG KUAN ,  CHEN-FENG KUAN ,  HSIN-CHIN PENG ,  CHIA-HSUN CHEN ,  KUN-CHANG LIN ,  MIN-CHI CHUNG ,  YU-CHUEN LO ,  JHEN-CHENG WANG ,  CHIN-YING WANG ,  CHIN-LUNG CHIANG

发明人： HSU-CHIANG KUAN ,  CHEN-FENG KUAN ,  HSIN-CHIN PENG ,  CHIA-HSUN CHEN ,  KUN-CHANG LIN ,  MIN-CHI CHUNG ,  YU-CHUEN LO ,  JHEN-CHENG WANG ,  CHIN-YING WANG ,  CHIN-LUNG CHIANG

IPC分类号： C08L63/00

CPC分类号： C08L63/00 ,  C08G18/5024 ,  C08G18/58 ,  C08G18/755 ,  C08G59/4021 ,  C08G59/4028 ,  C08G2650/50 ,  C08L75/02 ,  C08L75/04

摘要： The present invention discloses a novel toughener selected from the group of polyurea, polyurethane and poly(urea-urethane) using a facile synthesis method. The toughener forms thick-interface particles, and creates an effective toughness improvement for epoxy resin. Different from the conventional epoxy/rubber composite or epoxy/thermoplastic composite, the epoxy/polyurea, epoxy/polyurethane, or epoxy/poly(urea-urethane) composite shows Newtonian rheological behaviour, a convenient property for processing. The unique feature of the toughener according to the present invention is that toughness can be significantly improved at low toughener content without losing other desirable properties.

摘要翻译： 本发明公开了一种使用易于合成的方法从聚脲，聚氨酯和聚（尿素 - 氨基甲酸酯）中选择的新型增韧剂。 增韧剂形成厚界面颗粒，并为环氧树脂产生有效的韧性改进。 与常规环氧/橡胶复合材料或环氧/热塑性复合材料不同，环氧/聚脲，环氧/聚氨酯或环氧/聚（尿素 - 氨基甲酸酯）复合材料显示出牛顿流变行为，加工方便。 根据本发明的增韧剂的独特特征在于，在低增韧剂含量下可以显着改善韧性，而不会失去其它所需的性能。

公开(公告)号：US20090082500A1

公开(公告)日：2009-03-26

申请号：US12145315

申请日：2008-06-24

申请人： Chin-Lung CHIANG ,  Hui-Chung WANG ,  Chia-Hsun CHEN ,  Chen-Feng KUAN ,  Hsu-Chiung KUAN ,  Wei-Hsin YEN ,  Kun-Chang LIN

发明人： Chin-Lung CHIANG ,  Hui-Chung WANG ,  Chia-Hsun CHEN ,  Chen-Feng KUAN ,  Hsu-Chiung KUAN ,  Wei-Hsin YEN ,  Kun-Chang LIN

IPC分类号： C08K3/22 ,  C08L83/06 ,  C08K3/26 ,  C08K5/5415 ,  C08K5/18

CPC分类号： C08K9/06 ,  C08K5/5435 ,  C08K5/544

摘要： A modified thermally expandable graphite includes a reaction product of an expandable graphite that contains an intercalation compound intercalated among lattice layers of the expandable graphite, and a silicon-containing organic compound that has at least one alkoxyl group and a reactive group subjected to reaction with the intercalation compound. A sol-gel reaction product of the modified thermally expandable graphite and a modified thermosetting polymeric precursor is also disclosed.

摘要翻译： 改性的可热膨胀石墨包括可膨胀石墨的反应产物，其包含插入在可膨胀石墨的晶格层之间的插层化合物，以及具有至少一个烷氧基和反应性基团的含硅有机化合物与 插层化合物。 还公开了改性的可热膨胀石墨和改性的热固性聚合物前体的溶胶 - 凝胶反应产物。

公开(公告)号：US06510754B2

公开(公告)日：2003-01-28

申请号：US09750079

申请日：2000-12-29

申请人： Hong-Sen Yan ,  Chin-Lung Chiang

发明人： Hong-Sen Yan ,  Chin-Lung Chiang

IPC分类号： F16H5517

CPC分类号： F16H57/033 ,  F16H27/06 ,  Y10T74/19879

摘要： A mechanical transmission module has two plates, a transmission mechanism and an actuating axle. The two plates are mounted together with a gap formed between the plates. The transmission mechanism is mounted between the plates. The transmission mechanism can be a Geneva mechanism, a worm and gear mechanism, a belt drive assembly, a threaded rod and slide mechanism, a geared mechanism and so on. The actuating axle extends out from the two plates and drives the transmission mechanism. A connector is secured to a free end of the actuating axle. The connector has a groove and a protrusion in the external face to engage with the groove and protrusion on the connector of another mechanical transmission module. Accordingly, the transmission mechanisms can be modularized and combined with each other. The combination and transmission relations between different types of transmission mechanisms are easily be understood through use of the modules.