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11. 发明授权

US4021400A Alkyl acrylate polymer having less odor 失效
标题翻译：具有较少气味的丙烯酸烷基酯聚合物
公开(公告)号：US4021400A
公开(公告)日：1977-05-03
申请号：US605415
申请日：1975-08-18
申请人： James Michael McKenna
发明人： James Michael McKenna
IPC分类号： C08L33/00 , C08K5/16 , C08K5/3412 , C08K5/35 , C08L23/00 , C08L33/02 , C08L33/04 , C08L101/00 , C08F6/00
CPC分类号： C08K5/3412 , C08K5/17 , C08K5/35 , Y10S260/19
摘要： Compositions containing copolymers of ethylene, alkyl acrylate and monoalkyl esters of 1,4-butenedioic acid and compounds having the formula ##STR1## formed by reacting the minor amount of alkyl acrylate monomer entrained in the copolymer with a secondary amine of the formula ##STR2## are less odorous than are compositions containing the unreacted alkyl acrylate monomer.
摘要翻译：包含乙烯，丙烯酸烷基酯和1,4-丁烯二酸的单烷基酯的共聚物的组合物和具有式“IMAGE”的化合物，其通过使夹带在共聚物中的少量丙烯酸烷基酯单体与下式的次胺反应形成：比含有未反应的丙烯酸烷基酯单体的组合物更不臭。

12. 发明授权

US07968134B2 Films comprising a liquid-absorbant inner layer and an impermeable outer layer 失效
公开(公告)号：US07968134B2
公开(公告)日：2011-06-28
申请号：US12564251
申请日：2009-09-22
申请人： I-Hwa Lee , James Michael McKenna , Raghuram Narumanchi
发明人： I-Hwa Lee , James Michael McKenna , Raghuram Narumanchi
IPC分类号： B32B27/08
CPC分类号： A22C13/0013 , A22C2013/002 , A22C2013/0046 , A22C2013/0053 , B32B27/08 , B32B27/32 , C08J5/18 , C08J2323/08 , C08K5/098 , C08K5/103 , Y10T156/1089 , Y10T156/1092 , Y10T428/1324 , Y10T428/1334 , Y10T428/1341 , Y10T428/1352 , Y10T428/1379 , C08L23/08
摘要： Films comprising a liquid-absorbant layer and an impermeable layer are provided. Processes for manufacturing these films is also provided. The films are suitable for preparation of tubular casings and shrinkbags, in particular, casings for smoked foodstuffs. Also described are foodstuffs processed in the tubular casings.

13. 发明授权

US07964226B2 Films comprising a liquid-absorbant inner layer and an impermeable outer layer 失效
公开(公告)号：US07964226B2
公开(公告)日：2011-06-21
申请号：US12564241
申请日：2009-09-22
申请人： I-Hwa Lee , James Michael McKenna , Raghuram Narumanchi
发明人： I-Hwa Lee , James Michael McKenna , Raghuram Narumanchi
IPC分类号： B65D85/78 , A22C13/00
CPC分类号： A22C13/0013 , A22C2013/002 , A22C2013/0046 , A22C2013/0053 , B32B27/08 , B32B27/32 , C08J5/18 , C08J2323/08 , C08K5/098 , C08K5/103 , Y10T156/1089 , Y10T156/1092 , Y10T428/1324 , Y10T428/1334 , Y10T428/1341 , Y10T428/1352 , Y10T428/1379 , C08L23/08
摘要： Films comprising a liquid-absorbant layer and an impermeable layer are provided. Processes for manufacturing these films is also provided. The films are suitable for preparation of tubular casings and shrinkbags, in particular, casings for smoked foodstuffs. Also described are foodstuffs processed in the tubular casings.

14. 发明授权

US07008983B2 Hydrolysis resistant polyester compositions and related articles and methods 失效
标题翻译：耐水解聚酯组合物及相关物品及方法
公开(公告)号：US07008983B2
公开(公告)日：2006-03-07
申请号：US10421471
申请日：2003-04-23
申请人： William E. Garrison , James Michael McKenna
发明人： William E. Garrison , James Michael McKenna
IPC分类号： C08K3/38 , C08K5/55 , C08L63/00 , C08L63/02 , C08L67/03
CPC分类号： C08L67/025 , C08K3/38 , C08L63/00 , C08L67/02 , C08L2666/14 , C08L2666/22
摘要： Polymer compositions comprising polyester, boron component, and epoxy component. Articles made from these compositions, particularly articles requiring excellent hydrolysis resistance properties.
摘要翻译：包含聚酯，硼组分和环氧组分的聚合物组合物。由这些组合物制成的制品，特别是需要优异耐水解性能的制品。

15. 发明授权

US6027818A Thermoplastic copolyester compositions modified with epoxide compounds 有权
标题翻译：用环氧化合物改性的热塑性共聚酯组合物
公开(公告)号：US6027818A
公开(公告)日：2000-02-22
申请号：US330268
申请日：1999-06-11
申请人： James Michael McKenna
发明人： James Michael McKenna
IPC分类号： B60R21/215 , C08G59/50 , C08G63/672 , C08G63/91 , C08L63/00 , C08L67/02 , B32B27/10 , C08F20/00
CPC分类号： C08L67/025 , C08G59/50 , C08G63/916 , C08L63/00 , B60R21/215 , C08G63/672 , Y10T428/31786 , Y10T428/3179
摘要： Copolyether ester elastomers are provided which contain epoxide compounds. The compositions show improved bloom resistance in the presence of diamines with minimum increase in melt viscosity. Also disclosed are methods to improve appearance and eliminate bloom from finished products comprising thermoplastic copolyesters by lowering the level of acid terminated oligomers in the thermoplastic copolyesters with epoxide compounds.
摘要翻译：提供含有环氧化合物的共聚醚酯弹性体。组合物在二胺的存在下显示出改善的耐花性，其熔体粘度的增加最小。还公开了通过用环氧化物化合物降低热塑性共聚酯中的酸封端的低聚物的水平来改善外观并消除包含热塑性共聚酯的成品的绽放的方法。

16. 发明授权

US4016349A Process for removing vanadium residues from polymer solutions 失效
标题翻译：从聚合物溶液中除去钒残留物的方法
公开(公告)号：US4016349A
公开(公告)日：1977-04-05
申请号：US627460
申请日：1975-10-30
申请人： James Michael McKenna
发明人： James Michael McKenna
IPC分类号： C08F6/02 , C08F6/08
CPC分类号： C08F6/02
摘要： Vanadium catalyst residues can be removed from solutions of organic solvents of homopolymers of .alpha.-olefins or their copolymers with hydrocarbon monomers by first contacting at a temperature of about room temperature to about 140.degree. C. the polymer solutions with polar liquid extractants supported on an inert, finely divided, solid material, such as diatomaceous silica, silica gel, alumina, or molecular sieves, then separating the solution from the solid material. Water is the preferred polar liquid, and diatomaceous silica is the preferred supporting material. Polymers recovered from solutions treated according to the process of this invention have a much lesser proportion of vanadium contaminants than those recovered from untreated solutions. This vanadium removal process is simple and inexpensive.
摘要翻译：可以在约室温至约140℃的温度下首先接触α-烯烃均聚物或其与烃单体的共聚物的有机溶剂的溶液中，将钒催化剂残余物除去，负载在惰性气体上的极性液体萃取剂的聚合物溶液精细分散的固体材料，例如硅藻土，硅胶，氧化铝或分子筛，然后将溶液与固体材料分离。水是优选的极性液体，硅藻土是优选的支撑材料。从根据本发明方法处理的溶液中回收的聚合物的钒污染物比从未处理溶液中回收的那些少得多。这种钒去除工艺简单而便宜。

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