-
公开(公告)号：US06531640B2
公开(公告)日：2003-03-11
申请号：US10108144
申请日：2002-03-26
IPC分类号： C07C258
CPC分类号： B01J31/10 , B01J27/053 , B01J31/0227 , B01J31/0229 , B01J31/0231 , B01J31/0271 , B01J31/0274 , B01J2231/20 , B01J2231/323 , B01J2231/52 , C07C2/62 , C07C2521/06 , C07C2521/08 , C07C2527/03 , C07C2531/08 , C07C9/16
摘要： A catalyst comprising A) a stationary acid component selected from the group consisting of a perfluorinated ion exchange polymer on an inert support, a silane modified perfluorosulfonic acid, and a sulfated metal oxide; and B) a mobile acid component selected from the group consisting of chlorosulfonic acid, fluorosulfonic acid, a fluorinated monosulfonic acid, a fluorinated sulfonimide, a fluorinated disulfonic acid, and an adjunct acid mixture is disclosed.
-
公开(公告)号：US06395673B1
公开(公告)日：2002-05-28
申请号：US09606276
申请日：2000-06-29
IPC分类号： B01J3100
CPC分类号： B01J31/10 , B01J27/053 , B01J31/0227 , B01J31/0229 , B01J31/0231 , B01J31/0271 , B01J31/0274 , B01J2231/20 , B01J2231/323 , B01J2231/52 , C07C2/62 , C07C2521/06 , C07C2521/08 , C07C2527/03 , C07C2531/08 , C07C9/16
摘要： A catalyst comprising A) a stationary acid component selected from the group consisting of a perfluorinated ion exchange polymer on an inert support, a silane modified perfluorosulfonic acid, and a sulfated metal oxide; and B) a mobile acid component selected from the group consisting of chlorosulfonic acid, fluorosulfonic acid, a fluorinated monosulfonic acid, a fluorinated sulfonimide, a fluorinated disulfonic acid, and an adjunct acid mixture is disclosed.
摘要翻译： 一种催化剂，其包含A）选自惰性载体上的全氟化离子交换聚合物，硅烷改性全氟磺酸和硫酸化金属氧化物的固定酸成分; 和B）选自氯磺酸，氟磺酸，氟化单磺酸，氟化磺酰亚胺，氟化二磺酸和辅助酸混合物的流动酸组分。
-
公开(公告)号：US5252654A
公开(公告)日：1993-10-12
申请号：US725168
申请日：1991-07-03
IPC分类号： C03C14/00 , C08G77/42 , C08G79/00 , C08K3/00 , C08K3/40 , C08L83/02 , C08L101/00 , C09D1/00 , C09D1/04 , C09D201/00 , G02F1/35 , G02F1/355 , G02F1/361 , C08K3/32
摘要： A polymeric composite of an organic polymer and an inorganic glassy polymer and a process for making such composites which are useful as protective coatings and as nonlinear optical elements.
摘要翻译： 有机聚合物和无机玻璃状聚合物的聚合复合材料和制备这种复合材料的方法，其可用作保护涂层和作为非线性光学元件。
-
公开(公告)号：US5277772A
公开(公告)日：1994-01-11
申请号：US692083
申请日：1991-04-26
申请人： Mark A. Harmer
发明人： Mark A. Harmer
IPC分类号： C03C17/28 , C03C23/00 , C08F8/30 , D06M13/252 , D06M13/355 , D06M23/00 , G01N33/543 , G03C1/695 , G03F7/012 , G03F7/20 , C07D201/00
CPC分类号： D06M13/252 , C03C17/28 , C03C23/0015 , C08F8/30 , D06M13/355 , D06M23/005 , G01N33/54353 , G03C1/695 , G03F7/012 , G03F7/2041
摘要： The invention concerns a method for the chemical modification of a surface based on the reaction of photolytically generated reactive intermediates derived from azido heterocycles with said surface.
摘要翻译： 本发明涉及一种用于基于衍生自叠氮基杂环的光解产生的反应中间体与所述表面的反应来化学修饰表面的方法。
-
公开(公告)号：US06593505B1
公开(公告)日：2003-07-15
申请号：US10341112
申请日：2003-01-13
IPC分类号： C07C208
CPC分类号： B01J31/10 , B01J27/053 , B01J31/0227 , B01J31/0229 , B01J31/0231 , B01J31/0271 , B01J31/0274 , B01J2231/20 , B01J2231/323 , B01J2231/52 , C07C2/62 , C07C2521/06 , C07C2521/08 , C07C2527/03 , C07C2531/08 , C07C9/16
摘要： A catalyst comprising A) a stationary acid component selected from the group consisting of a perfluorinated ion exchange polymer on an inert support, a silane modified perfluorosulfonic acid, and a sulfated metal oxide; and B) a mobile acid component selected from the group consisting of chlorosulfonic acid, fluorosulfonic acid, a fluorinated monosulfonic acid, a fluorinated sulfonimide, a fluorinated disulfonic acid, and an adjunct acid mixture is disclosed.
-
6.发明授权
公开(公告)号：US5281405A
公开(公告)日：1994-01-25
申请号：US838589
申请日：1992-02-19
申请人： Mark A. Harmer
发明人： Mark A. Harmer
IPC分类号： C30B7/14 , C01B25/45 , C30B5/00 , C30B29/22 , G02B6/13 , G02F1/355 , C01B25/26 , C01G23/00 , C01G28/02 , C03C3/00
CPC分类号： G02B6/13 , C01B25/45 , C01B25/451 , C30B29/10 , C30B29/14 , C30B5/00 , G02F1/3553
摘要： A sol-gel process is disclosed for preparing MTiOXO.sub.4 when M is K, Rb, Tl and/or NH.sub.4 and X is P and/or As which involves dissolving suitable compounds of M, Ti and X in stoichiometic amounts in a suitable organic liquid, and then producing crystalline MTiOXO.sub.4 using procedures including hydrolysis, condensation, solidification and pyrolysis. Bulk material and films (e.g., films of KTP on a single crystal silicon substrate) may be produced. Compositions comprising films of said MTiOXO.sub.4 produced by this process are disclosed.
摘要翻译： 公开了当M为K，Rb，T1和/或NH4且X为P时制备MTiOXO4的溶胶 - 凝胶法和/或As，其涉及以合适的有机液体中化学计量的M，Ti和X的合适化合物溶解， 然后使用包括水解，缩合，固化和热解的方法制备结晶MTiOXO4。 可以制造块状材料和膜（例如，单晶硅衬底上的KTP的膜）。 公开了包含通过该方法生产的所述MTiOXO4的膜的组合物。
-
公开(公告)号：US5512368A
公开(公告)日：1996-04-30
申请号：US405121
申请日：1995-03-16
申请人： Mark A. Harmer , Brian R. Phillips
发明人： Mark A. Harmer , Brian R. Phillips
CPC分类号： D01F6/605 , D01F1/10 , D01F6/74 , Y10T428/2913
摘要： Disclosed herein are organic polymeric fibers containing inorganic whiskers. The fibers are made from polymers which are anisotropic. Such polymers include, for example, certain aramids and polybenzobisthiazoles. The physical properties of the fibers are improved, and are useful, for example, in ropes and composites.
摘要翻译： 本文公开了含有无机晶须的有机聚合物纤维。 纤维由各向异性的聚合物制成。 这样的聚合物包括例如某些芳族聚酰胺和聚苯并二恶唑。 纤维的物理性质得到改善，例如在绳索和复合材料中是有用的。
-
公开(公告)号：US5304535A
公开(公告)日：1994-04-19
申请号：US604981
申请日：1990-10-29
申请人： Mark A. Harmer , Bruce A. Parkinson
发明人： Mark A. Harmer , Bruce A. Parkinson
CPC分类号： B82Y15/00 , H01L39/2467 , Y10S505/701 , Y10S505/702 , Y10S505/728 , Y10S977/856
摘要： A process for etching with a scanning tunneling microscope on both a single crystal and a thin film of high temperature superconductor is disclosed.
摘要翻译： 公开了使用扫描隧道显微镜在单晶和高温超导体薄膜上进行蚀刻的工艺。
-
-
-
-
-
-
-
搜索结果
8 条记录 (耗时 0.037 秒)