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71. 发明授权

US5241017A Thionyl phosphazene polymers 失效
标题翻译：三聚磷酸酯聚合物
公开(公告)号：US5241017A
公开(公告)日：1993-08-31
申请号：US848940
申请日：1992-03-10
申请人： Ian Manners , Mong Liang , Andreas Ostrowicki
发明人： Ian Manners , Mong Liang , Andreas Ostrowicki
IPC分类号： C08G79/02 , C08G79/00 , C08J3/24 , C08L85/02
CPC分类号： C08G79/00
摘要： The new thionyl phosphazene polymers, which contain recurring structural units corresponding to the following formula ##STR1## are prepared by ring-opening polymerization of cyclothionyl chlorophosphazene corresponding to the following formula ##STR2## at temperatures of 100.degree. to 300.degree. C. in the presence of an inert organic solvent and reaction of the polymer thus obtained, which corresponds to the following formula ##STR3## with salts corresponding to the following formulaM(R.sup.1 -R.sup.5)in the presence of an inert organic solvent at temperatures of 20.degree. to 200.degree. C.The new thionyl phosphazene polymers may be used for the production of thermoplastics, elastomers or thermosets.
摘要翻译：含有对应于下式“IMAGE”的重复结构单元的新的亚硫酰基磷腈聚合物是通过在100℃至300℃的温度下在相应于下式“IMAGE”的环硫酰氯基膦腈的开环聚合制备的的惰性有机溶剂，并且在惰性有机溶剂存在下，在20℃至200℃的温度下，将由此得到的聚合物与下式（IMAGE）与对应于下式M（R 1 -R 5）的盐反应新的亚硫酰基磷腈聚合物可用于生产热塑性塑料，弹性体或热固性材料。

72. 发明授权

US5004663A Photoconductive imaging members with polyphosphazene binders 失效
标题翻译：具有聚磷腈粘合剂的光导成像构件
公开(公告)号：US5004663A
公开(公告)日：1991-04-02
申请号：US386322
申请日：1989-07-28
申请人： Santokh S. Badesha , Milan Stolka , Damodar M. Pai , Martin A. Abkowitz
发明人： Santokh S. Badesha , Milan Stolka , Damodar M. Pai , Martin A. Abkowitz
IPC分类号： C08G79/02 , C08L85/02 , G03G5/05 , G03G5/06
CPC分类号： G03G5/0528 , C08G79/025 , G03G5/0517 , G03G5/0614 , G03G5/062
摘要： A photoconductive imaging member comprised of a photogenerating layer and a hole transport layer, including aryl amines dispersed in resin binders containing a polyphosphazene, such as poly[bis(p-tolylamino)]polyphosphazene, poly[bis(naphthoxy)]polyphosphazene, or mixtures thereof.
摘要翻译：包含光生代层和空穴传输层的光导成像构件，包括分散在含有聚磷腈的树脂粘合剂中的芳基胺，例如聚[双（对甲苯基氨基）]聚磷腈，聚[双（萘甲氧基）]聚磷腈或其混合物其中。

73. 发明授权

US4988791A Non-linear phosphazene polymer having schiff base structures, process for the preparation thereof, and curable phosphazene composition 失效
标题翻译：具有席夫碱结构的非线性磷腈聚合物，其制备方法和可固化磷腈组合物
公开(公告)号：US4988791A
公开(公告)日：1991-01-29
申请号：US379930
申请日：1989-07-11
申请人： Isao Maruyama , Hiroshi Fujiwara , Yoshiharu Ito , Hitoshi Shigematsu
发明人： Isao Maruyama , Hiroshi Fujiwara , Yoshiharu Ito , Hitoshi Shigematsu
IPC分类号： C08L85/02 , C08G79/02
CPC分类号： C08G79/025
摘要： A novel phosphazene polymer having Schiff base structures is disclosed. The polymer is a condensation reaction product of a cyclic phosphonitrilic compound represented by the general formula (I): ##STR1## (wherein n is an integer 3 or 4, and 2n A's are independently selected from a group consisting of a formylphenoxy group, a phenoxy group, an alkylphenoxy group, a halogenated phenoxy group, an N-aromatic azomethine-phenoxy group, and a fluoroalkoxy group, provided more than 2 formylphenoxy groups being contained per molecule on the average) and a primary diamine or a primary polyamine, The polymer contains Schiff base bonds derived from formylphenoxy groups and amines and is represented by the formula: ##STR2## (wherein Z is a residual group said primary diamine or primary polyamine and may have bonds other than those indicated). The polymer exhibits a 20% or less weight loss under thermobalance analysis at 400.degree. C. and has a glass transition teperature (Tg) of 120.degree. C. or higher.
摘要翻译：公开了一种具有席夫碱结构的新型磷腈聚合物。该聚合物是由通式（I）表示的环状膦酸化合物的缩合反应产物：其中n是3或4的整数，并且2n A独立地选自甲酰基苯氧基基团，苯氧基，烷基苯氧基，卤代苯氧基，N-芳族偶氮甲碱 - 苯氧基和氟代烷氧基，每个分子平均含有多于2个甲酰基苯氧基）和伯二胺或伯多胺，该聚合物含有衍生自甲酰基苯氧基和胺的希夫碱基键，并由下式表示：其中Z是残基，所述伯胺或伯多胺可以具有不同于所示的键。在400℃的热平衡分析下，聚合物的重量损失为20％以下，玻璃化转变温度（Tg）为120℃以上。

74. 发明授权

US4971897A Photographic silver halide element containing cyclic phosphazene and salt antistatic composition 失效
标题翻译：含有环磷腈和盐类抗静电组合物的摄影卤化银元素
公开(公告)号：US4971897A
公开(公告)日：1990-11-20
申请号：US305591
申请日：1989-02-03
申请人： Janglin Chen , Wayne T. Ferrar , Hans R. Grashof , Akemi S. Marshall
发明人： Janglin Chen , Wayne T. Ferrar , Hans R. Grashof , Akemi S. Marshall
IPC分类号： C08G79/02 , C08K5/49 , C08K5/5399 , C08L101/00 , C09D5/00 , C09K3/16 , G03C1/85
CPC分类号： G03C1/856 , C09K3/16
摘要： The present invention provides an antistatic composition comprising a binder, a cyclic phosphazene, and a salt that complexes with the cyclic phosphazene. The cyclic phosphazene has the general formula ##STR1## wherein x is 3 or 4.
摘要翻译：本发明提供了包含粘合剂，环状磷腈和与环磷腈络合的盐的抗静电组合物。环状磷腈具有通式“IMAGE”，其中x为3或4。

75. 发明授权

US4959442A Phosphazene article and process for producing the same 失效
标题翻译：磷腈制品及其制备方法
公开(公告)号：US4959442A
公开(公告)日：1990-09-25
申请号：US421305
申请日：1989-10-12
申请人： Kazumi Ohkawa , Toshitsugu Matsuki , Noritsugu Saiki
发明人： Kazumi Ohkawa , Toshitsugu Matsuki , Noritsugu Saiki
IPC分类号： C08G79/02 , C08J7/12
CPC分类号： C08J7/12 , C08G79/025 , C08J2385/02
摘要： A shaped polyphosphazene article having a modified surface portion thereof and exhibiting a desired property and/or performance comprises a polyphosphazene polymer having at least 50 molar % or more of repeating units of the formula (I): ##STR1## wherein R.sup.1 and R.sup.2 in the first and second side chains --OR.sup.1 and --OR.sup.2 respectively represent, independently from each other, an aliphatic, cycloaliphatic or aromatic radical, and having at least a portion of a surface portion thereof in which at least 5 molar % of the first and second side chains are converted to one or more types of third side chains --OR.sup.3 wherein R.sup.3 represents an aliphatic, cycloaliphatic or aromatic radical and which are different from --OR.sup.1 and --OR.sup.2.
摘要翻译：具有改性表面部分并具有所需性能和/或性能的成型聚磷腈制品包括具有至少50摩尔％或更多的式（I）的重复单元的聚磷腈聚合物：其中R1和第一和第二侧链-OR1和-OR2中的R2分别独立地表示脂肪族，脂环族或芳族基团，并且具有其表面部分的至少一部分，其中至少5摩尔％的第一并且第二侧链转化成一种或多种类型的第三侧链-OR 3，其中R 3表示脂族，脂环族或芳族基团，并且不同于-OR 1和-OR 2。

76. 发明授权

US4898929A Alkenyl phenoxy polyfluoroalkoxyphosphazene 失效
标题翻译：烯基苯氧基多氟烷氧基磷腈
公开(公告)号：US4898929A
公开(公告)日：1990-02-06
申请号：US265991
申请日：1988-11-02
申请人： W. Dirk Klobucar , Charles H. Kolich , Jeffrey T. Books
发明人： W. Dirk Klobucar , Charles H. Kolich , Jeffrey T. Books
IPC分类号： C08G79/02
CPC分类号： C08G79/025
摘要： Substantially linear organophosphazene polymers containing randomly distributed repeating units represented by the formulas: ##STR1## wherein R.sub.1 is a fluoroalkoxy group having the structure:F.sub.3 C--(CF.sub.2).sub.n --CH.sub.2 O--wherein n is 0 or an integer from 1 to 20 and X is fluorine and wherein at least 3 of the R.sub.1 units are different from each other and R.sub.2 represents a group with some unsaturation which enhances the curability of said polymers and represented by the formula: ##STR2## wherein R.sub.3 is an unsaturated monovalent group and R.sub.4 is selected from the group consisting of hydrogen, alkyl and alkoxy, the total number of said units ranging from 3 to about 100,000 and the R.sub.2 groups being present in an amount sufficient to enable cure of said polymers and in the range of about 0.01-50 mole percent of the total number of R.sub.1 and R.sub.2 groups are claimed. The polymers possess excellent solvent and chemical resistance as well as low volume swell properties especially when contacted with petroleum based fuels such as gasoline and particularly when contacted with oxygenated fuels such as gasohol. This makes these materials highly useful as seals such as gaskets and o-rings, hoses, coatings and the like.

77. 发明授权

US4859884A Gate signal generator for thyristor valve 失效
标题翻译：门控信号发生器用于晶闸管阀门
公开(公告)号：US4859884A
公开(公告)日：1989-08-22
申请号：US216538
申请日：1988-07-08
申请人： Teruo Yoshino
发明人： Teruo Yoshino
IPC分类号： C08G79/02 , H02H7/12 , H02J3/18 , H02M1/08 , H02M1/088 , H02M1/092 , H03K17/0812 , H03K17/292
CPC分类号： H02M1/092 , H02H7/1206 , H02J3/1864 , H03K17/08124 , Y02E40/12
摘要： A gate signal generator comprises U- and X-phase set circuits for discriminating, after the conduction period of every cycle, whether OFF time intervals of U- and X-phase thyristors are greater or smaller than a predetermined value, a reset circuit for detecting that both the U- and X-phase circuits do not provide outputs, a flip-flop set in response to an output from the U- or X-phase set circuit and reset in response to an output from the reset circuit, AND gates for calculating AND products of an output from the flip-flop and U- and X-phase forward voltage signals and for outputting the signals at a start of the forward voltage application after setting the flip-flop, and OR gates for calculating OR sums of outputs from the AND gates and outputs from the normal gate circuits. Gate signals are applied to the thyristors in response to the outputs from the OR gates.
摘要翻译：一个门信号发生器包括U相和X相设置电路（6U，6X SIM 8U，8X），用于在每个周期的导通周期之后，判断U相和X相晶闸管的关闭时间间隔（TN）（3U ，3X）大于或小于预定值;用于检测U相和X相电路（6-8）都不提供输出的复位电路（9），响应中设置的触发器（10）耦合到来自U相或X相设置电路（6-8）的输出（FFS）并且响应于来自复位电路（9）的输出（FFR）复位，用于计算AND产物的与门（70V，70X）来自触发器（10）的输出（FF）和U相和X相正向电压信号（FVU，FVX），并在用于在正向电压施加开始时输出信号（F70U，F70X）触发器（10）和用于从与门（70U，70X）输出的输出（F70U，F70X）的OR和和来自普通门电路（5U，5X）的输出（GP5U，GP5X）的OR门（80U，80X））。响应于来自OR门（80U，80X）的输出（GPU，GPX），门控信号（GPU，GPX）被施加到晶闸管（3U，3X）。

78. 发明授权

US4806606A Thermoset polymer from nadimido-substituted cyclophosphazenes 失效
标题翻译：来自纳二酰亚胺取代的环磷腈的热固性聚合物
公开(公告)号：US4806606A
公开(公告)日：1989-02-21
申请号：US155673
申请日：1988-02-16
申请人： Alexander Lukacs, III
发明人： Alexander Lukacs, III
IPC分类号： C07F9/6581 , C08G79/02 , C08L85/02 , C08F26/00
CPC分类号： C08G79/025 , C07F9/65814 , C08L85/02
摘要： Disclosed are nadimido-substituted cyclophosphazene derivatives and thermosets thereof. The thermosets are useful as high temperature, flame resistant matrices for composites and as metal adhesives.
摘要翻译：公开了纳二酰亚胺基取代的环磷腈衍生物及其热固性物质。热固性材料可用作复合材料和金属粘合剂的高温耐火基质。

79. 发明授权

US4734471A Method of curing polyfluoroalkoxyphosphazene 失效
标题翻译：固化多氟烷氧基磷腈的方法
公开(公告)号：US4734471A
公开(公告)日：1988-03-29
申请号：US881610
申请日：1986-07-03
申请人： Suae-Chen Chang
发明人： Suae-Chen Chang
IPC分类号： B01D71/72 , C08G79/02 , C08L85/02
CPC分类号： C08G79/025 , B01D71/72 , C08L85/02
摘要： High molecular weight non cross-linked polyfluoroalkoxyphosphazenes containing some unsaturated groups can be cured (i.e. cross-linked) by contact with a catalyst consisting essentially of platinum, a platinum halide or a haloplatinic acid or their hydrates (e.g. chloroplatinic acid hydrate).
摘要翻译：含有一些不饱和基团的高分子量非交联聚氟烷氧基磷腈可以通过与基本上由铂，卤化铂或卤代铂酸或其水合物（例如氯铂酸水合物）组成的催化剂接触来固化（即交联）。

80. 发明授权

US4698439A Mixed esters of polyphosphazenes 失效
标题翻译：聚磷腈的混合酯
公开(公告)号：US4698439A
公开(公告)日：1987-10-06
申请号：US862000
申请日：1986-05-12
申请人： Charles H. Kolich , W. Dirk Klobucar
发明人： Charles H. Kolich , W. Dirk Klobucar
IPC分类号： C07F9/6581 , C08G79/02 , C10M105/74 , C07F9/00
CPC分类号： C10M105/74 , C07F9/65812 , C08G79/025 , C10M2223/02 , C10M2223/049 , C10N2240/08
摘要： A polyphosphazene hydraulic fluid that remains solids-free on storage at temperatures down to -30.degree. C. over an extended period can be made by reacting a solution of sodium phenoxide, sodium m-methylphenoxide, sodium p-methylphenoxide and sodium trifluoroethoxide with a small stoichiometric excess of cyclic phosphonitrilic chloride oligomer, mainly trimer, and then reacting the remaining replaceable chlorine atoms with a solution of sodium trifluoroethoxide.
摘要翻译：通过使苯酚钠，间甲基苯酚钠，对甲基苯酚钠和三氟乙酸钠的溶液与小型的溶液反应，可以在长时间内在低至-30℃的温度下储存时保持无固体的聚磷腈液压流体化学计量过量的环磷酰氯低聚物，主要是三聚体，然后使剩余的可替换氯原子与三氟乙酸钠溶液反应。

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