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1.发明授权Terminally-substituted polymeric compositions from cationically polymerizable monomers and initiators 失效来自阳离子可聚合单体和引发剂的末端取代的聚合物组合物
公开(公告)号：US5336745A
公开(公告)日：1994-08-09
申请号：US700980
申请日：1991-05-16
摘要： A method is provided for the direct synthesis of novel polymeric materials functionalized with desirable nitrogen-containing functional groups such as terminal azido, cyano, carbonylamino or thiocarbonylamino groups. Polymerization and functionalization occur in a substantially simultaneous manner. All necessary reactants for the functionalization are present when polymerization is initiated. The nitrogen-containing functional group is provided as a part of a molecule having a release moiety which is preferably resonance stabilized or of tertiary alkyl type and which acts to aid the nitrogen-containing species in functioning as a leaving group.
摘要翻译： 提供了一种用于直接合成用所需含氮官能团如末端叠氮基，氰基，羰基氨基或硫代羰基氨基官能化的新型聚合物的方法。 聚合和官能化基本上同时发生。 当开始聚合时，存在用于官能化的所有必需的反应物。 提供含氮官能团作为分子的一部分，其具有优选共振稳定的或叔烷基型的释放部分，并且用于帮助含氮物质起到离去基团的作用。
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2.发明授权Direct synthesis by living cationic polymerization of nitrogen-containing polymers 失效通过含氮聚合物的阳离子聚合直接合成
公开(公告)号：US5629394A
公开(公告)日：1997-05-13
申请号：US474043
申请日：1995-06-07
IPC分类号： C08F2/38 , C08F4/00 , C08F4/04 , C08F8/00 , C10M177/00 , C08F110/10 , C08F112/08 , C08F120/06 , C08F130/08
CPC分类号： C10M177/00 , C08F2/38 , C08F4/00
摘要： A method is provided for the direct synthesis by living cationic polymerization of novel polymeric materials functionalized with desirable nitrogen-containing functional groups such as terminal azido, cyano, carbonylamino, cyanato, thiocyanato or thiocarbonylamino groups. Polymerization and functionalization occur in a substantially simultaneous manner. All necessary reactants for the functionalization are present when polymerization is initiated. The nitrogen-containing functional group is provided as a part of a molecule having a release moiety which is preferably resonance stabilized or a tertiary alkyl type and which acts to aid the nitrogen-containing species in functioning as a leaving group.
摘要翻译： 提供了一种用于通过活性阳离子聚合直接合成方法，该新型聚合物通过理想的含氮官能团如末端叠氮基，氰基，羰基氨基，氰基，氰硫基或硫代羰基氨基官能化。 聚合和官能化基本上同时发生。 当开始聚合时，存在用于官能化的所有必需的反应物。 提供含氮官能团作为分子的一部分，其具有优选共振稳定的释放部分或叔烷基型，并且用于帮助含氮物质起到离去基团的作用。
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3.发明授权Direct synthesis by living cationic polymerization of nitrogen-containing polymers 失效通过含氮聚合物的阳离子聚合直接合成
公开(公告)号：US5444135A
公开(公告)日：1995-08-22
申请号：US992511
申请日：1992-12-17
IPC分类号： C08F2/38 , C08F4/00 , C08F4/04 , C08F8/00 , C10M177/00 , C08F110/10 , C08F112/08
CPC分类号： C10M177/00 , C08F2/38 , C08F4/00
摘要： A method is provided for the direct synthesis by living cationic polymerization of novel polymeric materials functionalized with desirable nitrogen-containing functional groups such as terminal azido, cyano, carbonylamino, cyanato, thiocyanato or thiocarbonylamino groups. Polymerization and functionalization occur in a substantially simultaneous manner. All necessary reactants for the functionalization are present when polymerization is initiated. The nitrogen-containing functional group is provided as a part of a molecule having a release moiety which is preferably resonance stabilized or a tertiary alkyl type and which acts to aid the nitrogen-containing species in functioning as a leaving group.
摘要翻译： 提供了一种用于通过活性阳离子聚合直接合成方法，该新型聚合物通过理想的含氮官能团如末端叠氮基，氰基，羰基氨基，氰基，氰硫基或硫代羰基氨基官能化。 聚合和官能化基本上同时发生。 当开始聚合时，存在用于官能化的所有必需的反应物。 提供含氮官能团作为分子的一部分，其具有优选共振稳定的释放部分或叔烷基型，并且用于帮助含氮物质起到离去基团的作用。
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4.发明授权Process for producing a macromolecular compound having a functional group at each end of the molecule 失效在分子的各末端具有官能团的高分子化合物的制造方法
公开(公告)号：US4125692A
公开(公告)日：1978-11-14
申请号：US796593
申请日：1977-05-13
CPC分类号： C08C19/04 , C08C19/08 , C08F8/50 , Y10S526/914
摘要： Di or polyfunctional macromolecular compounds having a terminal functional group at each end of the molecule are produced by selectively cleaving the carbon-carbon double bonds of an unsaturated polymer by the oxidizing action of a ruthenium tetroxide oxidizing system. The compounds are useful as components in crosslinked plastics materials, in binders for rocket fuels, and as components in tri or polysequential copolymers.
摘要翻译： 通过四氧化钌氧化体系的氧化作用选择性地裂解不饱和聚合物的碳 - 碳双键来制备在分子两端具有末端官能团的二官能或多官能的大分子化合物。 这些化合物可用作交联塑料材料中的组分，用作火箭燃料的粘合剂，以及作为三或多反应共聚物中的组分。
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5.发明授权
公开(公告)号：US5032653A
公开(公告)日：1991-07-16
申请号：US212689
申请日：1988-06-28
摘要： A method is provided for the direct synthesis of novel polymeric materials functionalized with desirable nitrogen-containing functional groups such as terminal azido, cyano, carbonylamino or thiocarbonylamino groups. Polymerization and functionalization occur in a substantially simultaneous manner. All necessary reactants for the functionalization are present when polymerization is initiated. The nitrogen-containing functional group is provided as a part of a molecule having a release moiety which is preferably resonance stabilized or a tertiary alkyl type and which acts to aid the nitrogen-containing species in functioning as a leaving group.
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公开(公告)号：US4357401A
公开(公告)日：1982-11-02
申请号：US249940
申请日：1981-04-01
IPC分类号： H01B1/12 , H01M6/16 , H01M6/18 , H01M10/052 , H01M10/0565
CPC分类号： H01M10/052 , H01B1/122 , H01M10/0565 , H01M6/166 , H01M6/181
摘要： A solid electrolyte formed of a cross-linked elastomeric complex material charged with one or more ionizable salts of high ionic conduction.
摘要翻译： 由交联的弹性复合材料形成的固体电解质，其加载一种或多种高离子导电的可电离盐。
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