-
1.发明授权Chitosan films treated with organic polyhydroxyalkyl compounds and laminates made therefrom 有权用有机聚羟烷基化合物处理的壳聚糖膜和由其制成的层合物公开(公告)号：US09120295B2
公开(公告)日：2015-09-01
申请号：US12135254
申请日：2008-06-09
IPC分类号： A01K1/015 , A41D13/00 , C08B37/08 , B32B33/00 , B32B5/26 , B32B9/02 , B32B27/06 , C08J5/18 , B32B37/12 , C08K5/053
CPC分类号： B32B33/00 , B32B5/26 , B32B9/02 , B32B27/06 , B32B37/12 , B32B37/1292 , B32B2307/7145 , B32B2437/02 , C08J5/18 , C08J2305/08 , C08K5/053 , Y02C20/20 , Y10T156/10 , Y10T428/249921
摘要： Chitosan films that have been treated with a polyhydroxyalkyl compound and washed, and laminates made from the films are provided. This treatment lessens the film shrinkage. The films and laminates can be used to make a variety of finished articles that can be used to provide protection from hazardous chemical and biological agents.
摘要翻译： 提供已经用聚羟烷基化合物处理并洗涤的壳聚糖膜，以及由膜制成的层压体。 这种处理减少了薄膜的收缩。 膜和层压板可用于制造可用于提供对有害化学和生物制剂的保护的各种成品。
-
2.发明授权公开(公告)号：US07893118B2
公开(公告)日：2011-02-22
申请号：US12728461
申请日：2010-03-22
IPC分类号： C08J5/22
CPC分类号： C08J3/16 , C08J5/18 , C08J2327/12 , C08J2327/18 , D01F6/32
摘要： Solid and liquid compositions containing particles of highly fluorinated ion-exchange polymer having sulfonate functional groups with an ion exchange ratio of less than about 33. The compositions contain at least about 25% by weight of polymer particles having a particle size of about 2 nm to about 30 nm.
摘要翻译： 含有具有离子交换比小于约33的磺酸盐官能团的高度氟化的离子交换聚合物颗粒的固体和液体组合物。该组合物含有至少约25重量％的粒径为约2nm至 约30nm。
-
3.发明申请公开(公告)号：US20100174003A1
公开(公告)日：2010-07-08
申请号：US12728461
申请日：2010-03-22
IPC分类号： B01J49/00
CPC分类号： C08J3/16 , C08J5/18 , C08J2327/12 , C08J2327/18 , D01F6/32
摘要： Solid and liquid compositions containing particles of highly fluorinated ion-exchange polymer having sulfonate functional groups with an ion exchange ratio of less than about 33. The compositions contain at least about 25% by weight of polymer particles having a particle size of about 2 nm to about 30 nm.
摘要翻译： 含有具有离子交换比小于约33的磺酸盐官能团的高度氟化的离子交换聚合物颗粒的固体和液体组合物。该组合物含有至少约25重量％的粒径为约2nm至 约30nm。
-
4.发明授权公开(公告)号：US06586640B2
公开(公告)日：2003-07-01
申请号：US10177853
申请日：2002-06-20
IPC分类号： C07C3708
摘要： A process for the manufacture of a hydroxy-substituted organic compound comprising decomposing an organic hydroperoxide, preferably a compound of the formula Ar—C(CH3)2O2H, wherein Ar is a substituted or unsubstituted mononuclear or polynuclear aromatic group. The decomposition is carried out in the presence of a catalyst comprising highly fluorinated polymer having sulfonic acid groups with the catalyst being in the form of particles of which at least about 20 weight % have a particle size less than about 300 &mgr;m. Cumene hydroperoxide can be decomposed in the process to phenol and acetone which can be reacted to form bisphenol A in the presence of the same catalyst that was used for the decomposition.
摘要翻译： 一种制备羟基取代的有机化合物的方法，包括分解有机氢过氧化物，优选式Ar-C（CH 3）2 O 2 H的化合物，其中Ar是取代或未取代的单核或多核芳族基团。 分解是在催化剂存在下进行的，该催化剂包含具有磺酸基的高度氟化聚合物，催化剂的颗粒形式为至少约20重量％，其颗粒尺寸小于约300μm。 叔丁醇氢过氧化物可以在该方法中分解成苯酚和丙酮，其可以在与用于分解的相同催化剂存在下反应形成双酚A。
-
公开(公告)号：US06200924B1
公开(公告)日：2001-03-13
申请号：US09491394
申请日：2000-01-26
IPC分类号： B01J3106
CPC分类号： C08J9/18 , B01J31/10 , B01J35/0026 , B01J35/1009 , B01J2231/4205 , B01J2231/52 , C08J9/12 , C08J2201/032 , C08J2327/12
摘要： A solid acid catalyst comprising porous highly fluorinated acidic polymer and process for manufacturing it. The catalyst comprises at least about 90 wt. % highly fluorinated acidic polymer and has a surface area of about 0.01 m2/g to about 5 m2/g.
摘要翻译： 包含多孔高度氟化的酸性聚合物的固体酸催化剂及其制造方法。 催化剂包含至少约90wt。 ％的高度氟化的酸性聚合物，并且具有约0.01m 2 / g至约5m 2 / g的表面积。
-
公开(公告)号：US6150426A
公开(公告)日：2000-11-21
申请号：US950457
申请日：1997-10-15
IPC分类号： C08J7/04 , B01J39/16 , C08J3/03 , C08J3/09 , C08J3/16 , C08J5/18 , C08L27/18 , D01F6/32 , C08J5/20 , C08K5/06 , C08K5/41
CPC分类号： C08J3/16 , C08J5/18 , D01F6/32 , C08J2327/12 , C08J2327/18
摘要： Solid and liquid compositions containing particles of highly fluorinated ion-exchange polymer having sulfonate functional groups with an ion exchange ratio of less than about 33. The compositions contain at least about 25% by weight of polymer particles having a particle size of about 2 nm to about 30 nm.
-
公开(公告)号：US5840775A
公开(公告)日：1998-11-24
申请号：US812987
申请日：1997-03-04
IPC分类号： A41D31/00 , A41D31/02 , A61F2/08 , A61L27/16 , A61L31/04 , B01D39/16 , B01D39/20 , B01D67/00 , B01D71/36 , C08J5/18 , C08J9/18 , C08J9/28 , C08J9/40 , D01D5/247 , D01F6/12 , D06M13/02 , D06M13/03 , D06M13/07 , D06M13/08 , D06M15/244 , D06M15/256 , D06M23/00 , D06M23/10 , D06N3/04 , C08J9/14
CPC分类号： B01D67/003 , A41D31/0011 , A41D31/02 , A61L27/16 , A61L31/048 , B01D39/1692 , B01D39/2041 , B01D39/2055 , B01D67/0023 , B01D67/0027 , B01D71/36 , C08J5/18 , C08J9/18 , C08J9/28 , C08J9/40 , D01D5/247 , D01F6/12 , D06M13/02 , D06M13/03 , D06M13/07 , D06M13/08 , D06M13/085 , D06M15/244 , D06M15/256 , D06M23/00 , D06M23/10 , D06N3/047 , A61F2/08 , B01D2239/0241 , B01D2239/0492 , B01D2239/065 , B01D2239/10 , B01D2239/1208 , B01D2239/1216 , B01D2239/1291 , B01D2323/08 , B01D2323/16 , B01D2325/02 , B01D2325/32 , C08J2201/032 , C08J2327/18 , Y10T428/249978 , Y10T428/3154 , Y10T428/31544
摘要： This invention relates to porous polyfluoroethylene (PTFE), shaped articles prepared therefrom, and to methods of preparing said articles.
摘要翻译： 本发明涉及多孔聚氟乙烯（PTFE），由其制备的成型制品以及制备所述制品的方法。
-
8.发明申请CHITOSAN FILMS TREATED WITH ORGANIC POLYHYDROXYALKYL COMPOUNDS AND LAMINATES MADE THEREFROM 有权用有机聚羟基烷基化合物处理的CHITOSAN膜和其制造的层压体公开(公告)号：US20090300832A1
公开(公告)日：2009-12-10
申请号：US12135254
申请日：2008-06-09
CPC分类号： B32B33/00 , B32B5/26 , B32B9/02 , B32B27/06 , B32B37/12 , B32B37/1292 , B32B2307/7145 , B32B2437/02 , C08J5/18 , C08J2305/08 , C08K5/053 , Y02C20/20 , Y10T156/10 , Y10T428/249921
摘要： Chitosan films that have been treated with a polyhydroxyalkyl compound and washed, and laminates made from the films are provided. This treatment lessens the film shrinkage. The films and laminates can be used to make a variety of finished articles that can be used to provide protection from hazardous chemical and biological agents.
摘要翻译： 提供已经用聚羟烷基化合物处理并洗涤的壳聚糖膜，以及由膜制成的层压体。 这种处理减少了薄膜的收缩。 膜和层压板可用于制造可用于提供对有害化学和生物制剂的保护的各种成品。
-
公开(公告)号：US06316158B1
公开(公告)日：2001-11-13
申请号：US09688551
申请日：2000-10-16
申请人： Kenneth Ashley Saum , William Michael Sanford , William Gerald DiMaio, Jr. , Edward George Howard, Jr.
发明人： Kenneth Ashley Saum , William Michael Sanford , William Gerald DiMaio, Jr. , Edward George Howard, Jr.
IPC分类号： G03G500
CPC分类号： A61L31/048 , A61L2/08 , A61L2/14 , A61L2/206 , A61L27/16 , B29C43/00 , B29C43/16 , B29C2035/085 , B29K2105/253 , B29K2995/0087 , B29K2995/0089 , B29L2031/7532 , Y10S522/911 , Y10S522/912 , Y10S623/92 , C08L23/06
摘要： A medical implant of ultrahigh molecular weight polyethylene having an improved balance of wear properties and oxidation resistance is prepared by irradiating a preform of ultrahigh molecular weight polyethylene, annealing the irradiated preform in the absence of oxygen to a temperature at or above the onset of melting temperature, and forming an implant from the stabilized cross-linked polymer. Implants prepared according to the process of the present invention have comparable oxidation resistance and superior wear performance compared to unirradiated ultrahigh molecular weight polyethylene.
-
公开(公告)号：US5721283A
公开(公告)日：1998-02-24
申请号：US406624
申请日：1995-03-20
IPC分类号： A41D31/00 , A41D31/02 , A61F2/08 , A61L27/16 , A61L31/04 , B01D39/16 , B01D39/20 , B01D67/00 , B01D71/36 , C08J5/18 , C08J9/18 , C08J9/28 , C08J9/40 , D01D5/247 , D01F6/12 , D06M13/02 , D06M13/03 , D06M13/07 , D06M13/08 , D06M15/244 , D06M15/256 , D06M23/00 , D06M23/10 , D06N3/04 , C08J9/14
CPC分类号： B01D67/003 , A41D31/0011 , A41D31/02 , A61L27/16 , A61L31/048 , B01D39/1692 , B01D39/2041 , B01D39/2055 , B01D67/0023 , B01D67/0027 , B01D71/36 , C08J5/18 , C08J9/18 , C08J9/28 , C08J9/40 , D01D5/247 , D01F6/12 , D06M13/02 , D06M13/03 , D06M13/07 , D06M13/08 , D06M13/085 , D06M15/244 , D06M15/256 , D06M23/00 , D06M23/10 , D06N3/047 , A61F2/08 , B01D2239/0241 , B01D2239/0492 , B01D2239/065 , B01D2239/10 , B01D2239/1208 , B01D2239/1216 , B01D2239/1291 , B01D2323/08 , B01D2323/16 , B01D2325/02 , B01D2325/32 , C08J2201/032 , C08J2327/18 , Y10T428/249978 , Y10T428/3154 , Y10T428/31544
摘要： This invention relates to porous polyfluoroethylene (PTFE), shaped articles prepared therefrom, and to methods of preparing said articles.
摘要翻译： 本发明涉及多孔聚氟乙烯（PTFE），由其制备的成型制品以及制备所述制品的方法。
-
-
-
-
-
-
-
-
-
搜索结果
26 条记录 (耗时 0.023 秒)
