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公开(公告)号：US5491199A
公开(公告)日：1996-02-13
申请号：US392431
申请日：1995-02-22
申请人： Michael E. Ford , John N. Armor
发明人： Michael E. Ford , John N. Armor
CPC分类号： C08F8/12
摘要： Salt-free poly(vinylamine) and vinylamine copolymers are formed by heating N-vinylformamide or N-vinylformamide copolymers to a temperature from about 50.degree. to 225.degree. C. in an aqueous medium in the presence of a catalyst comprising a transition metal which is a member of either the first transition series or of Group VIII.
摘要翻译： 通过在包含过渡金属的催化剂存在下，在水介质中将N-乙烯基甲酰胺或N-乙烯基甲酰胺共聚物加热至约50至225℃的温度，形成无盐聚（乙烯基胺）和乙烯基胺共聚物， 是第一个过渡系列或第八组的成员。
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公开(公告)号：US5436299A
公开(公告)日：1995-07-25
申请号：US359487
申请日：1994-12-20
申请人： Michael E. Ford , John N. Armor
发明人： Michael E. Ford , John N. Armor
IPC分类号： C08F8/00 , C08F8/12 , C08F26/00 , C08F226/02
CPC分类号： C08F8/00
摘要： Salt-free vinylamine copolymers are formed by heating the corresponding N-vinylformamide copolymer to a temperature from about 75.degree. to 225.degree. C. in non-aqueous media in the presence of a catalyst comprising a Group VIII metal.
摘要翻译： 通过在含有VIII族金属的催化剂存在下，在非水介质中将相应的N-乙烯基甲酰胺共聚物加热至约75至225℃的温度而形成无盐的乙烯基胺共聚物。
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3.发明授权Noncyclic polyalkylene polyamines by the reaction of an alkanolamine compound and an alkyleneamine compound in the presence of a Group IIA or Group IIIB metal acid phosphate catalyst 失效非环式多亚烷基多胺通过链烷醇胺化合物和亚烷基胺化合物在IIA族或IIIB族金属酸式磷酸盐催化剂的存在下反应
公开(公告)号：US4605770A
公开(公告)日：1986-08-12
申请号：US564594
申请日：1983-12-22
申请人： Michael E. Ford , Thomas A. Johnson
发明人： Michael E. Ford , Thomas A. Johnson
IPC分类号： B01J27/18 , B01J27/00 , C07B61/00 , C07C20060101 , C07C67/00 , C07C209/00 , C07C209/16 , C07C209/22 , C07C209/60 , C07C211/09 , C07C211/14 , C07C85/06
CPC分类号： C07C209/16
摘要： A process for preparing predominantly noncyclic polyalkylene polyamine compounds is disclosed wherein an alkanolamine compound and an alkyleneamine compound in a molar ratio of alkanolamine compound:alkyleneamine compound of 1:5 to 3:1, preferably less than 1, is reacted in the presence of a catalytically effective amount of a Group IIA or Group IIIB metal acid phosphate at a temperature from about 200.degree. to 400.degree. C. under a pressure sufficient to maintain the reaction mixture substantially in liquid phase.
摘要翻译： 公开了主要制备非环状聚亚烷基多胺化合物的方法，其中链烷醇胺化合物和链烷醇胺化合物：亚烷基胺化合物的摩尔比为1:5至3:1，优选小于1的亚烷基胺化合物在 催化有效量的IIA族或IIIB族金属酸式磷酸盐，在足以保持反应混合物基本上处于液相的压力下，在约200-400℃的温度下进行。
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4.发明授权Preparation of polyalkylene polyamines from ammonia, alkyleneamine, and alkanolamine 失效由氨，亚烷基胺和链烷醇胺制备聚亚烷基多胺
公开(公告)号：US4394524A
公开(公告)日：1983-07-19
申请号：US297687
申请日：1981-08-31
申请人： Michael E. Ford , Thomas A. Johnson
发明人： Michael E. Ford , Thomas A. Johnson
IPC分类号： C08G73/00 , C07C20060101 , C08G73/02 , C07C85/06
CPC分类号： C07C209/16 , Y02P20/582
摘要： A process for preparing noncyclic polyalkylene polyamine compounds is disclosed wherein ammonia, an alkylene polyamine compound and an alkanolamine compound are reacted in the presence of an effective amount of a phosphorus-containing substance or a salt of a sulfur-containing substance or its corresponding acid at a temperature from about 200.degree. to 350.degree. C. under a pressure sufficient to maintain the reaction mixture essentially in liquid phase. The polyalkylene polyamines thus formed are recovered from the reaction mixture.
摘要翻译： 公开了一种制备非环状聚亚烷基多胺化合物的方法，其中氨，亚烷基多胺化合物和链烷醇胺化合物在有效量的含磷物质或含硫物质的盐或其相应的酸的存在下反应 在足以使反应混合物保持基本上处于液相的压力下，温度为约200℃至350℃。 由此形成的聚亚烷基多胺从反应混合物中回收。
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公开(公告)号：US4362886A
公开(公告)日：1982-12-07
申请号：US222817
申请日：1981-01-05
申请人： Michael E. Ford , Thomas A. Johnson
发明人： Michael E. Ford , Thomas A. Johnson
IPC分类号： C07D295/13 , C07C85/06 , C07D241/04 , C07D403/12
CPC分类号： C07D295/13
摘要： A process for selectively preparing predominantly non-cyclic polyalkylene polyamine compounds is disclosed wherein an alkylene polyamine compound is contacted with a hydroxy compound in the presence of a catalytically effective amount of a substance of arsenic, antimony or bismuth at a temperature of from 250.degree. to 300.degree. C. under a pressure sufficient to maintain the reaction mixture essentially in liquid phase. The polyalkylene polyamine thus formed is recovered from the reaction mixture.
摘要翻译： 公开了主要选择性地制备非环状聚亚烷基多胺化合物的方法，其中在催化有效量的砷，锑或铋物质存在下，将亚烷基多胺化合物与羟基化合物接触，温度为250〜 在足以使反应混合物保持基本上处于液相的压力下进行。 由此形成的聚亚烷基多胺从反应混合物中回收。
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公开(公告)号：US5367035A
公开(公告)日：1994-11-22
申请号：US146261
申请日：1993-11-02
申请人： Michael E. Ford
发明人： Michael E. Ford
CPC分类号： C08F8/12
摘要： Amine functional polymers which are terpolymers made up of randomly linked units of amidine or amidinium formate, N-vinylformamide and either vinylamine or vinylammonium formate are prepared by aqueous hydrolysis of poly(N-vinylformamide) at a temperature in the range of 90.degree. to 175.degree. C., preferably in the presence of a minor amount of ammonia or volatile amine. Best conversions and good control of polymer structure are obtained at 140.degree. to 160.degree. C. with a small concentration of ammonia or alkylamine. Formation of poly(vinylammonium formate) containing no other salts or ionic coproducts is realized by degassing the hydrolyzate to remove ammonia or amine from the polymer solution. The poly(vinylammonium formate) affords distinct advantages in the production of salt-free polymers by catalytic decomposition of impurities. Poly(vinylamines) containing significant amounts of amidine functionality offer advantages in applications where increased basicity is required.
摘要翻译： 作为由脒或甲酸脒酯，N-乙烯基甲酰胺和乙烯基胺或甲酸乙烯基铵甲酸盐的无规连接单元组成的三元共聚物的胺官能聚合物是通过聚（N-乙烯基甲酰胺）在90℃至175℃的温度下水解 优选在少量氨或挥发性胺的存在下进行。 在140〜160℃下用氨水或烷基胺浓度较低的聚合物结构得到最佳的转化率和良好的控制。 通过使水解产物脱气以从聚合物溶液中除去氨或胺来实现不含其它盐或离子副产物的聚（乙烯基铵甲酸酯）的形成。 聚（乙烯基铵甲酸酯）通过杂质的催化分解在无盐聚合物的生产中具有明显的优点。 含有显着量的脒功能的聚（乙烯胺）在需要增加碱度的应用中具有优势。
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公开(公告)号：US4503253A
公开(公告)日：1985-03-05
申请号：US587435
申请日：1984-03-08
申请人： Michael E. Ford , Thomas A. Johnson
发明人： Michael E. Ford , Thomas A. Johnson
IPC分类号： C07C85/06
CPC分类号： C07C209/16
摘要： A process for preparing predominantly noncyclic polyalkylene polyamine compounds is disclosed wherein an alkanolamine compound is reacted with an alkyleneamine compound optionally with ammonia or a primary or secondary amine in the presence of a catalytically effective amount of a catalyst containing phosphoric acid incorporated onto an inert support at a temperature from about 175.degree. to 400.degree. C. under a pressure sufficient to maintain a substantial amount of the ammonia or amine in the reaction zone.
摘要翻译： 公开了主要制备非环状聚亚烷基多胺化合物的方法，其中链烷醇胺化合物与亚烷基胺化合物任选地与氨或伯或仲胺反应，在催化有效量的催化剂存在下，该催化剂含有掺入到惰性载体上的磷酸 在约175℃至400℃的温度下，在足以在反应区中维持大量氨或胺的压力下进行。
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8.发明授权Polyalkylenecarbonate compositions with improved thermal stability and method for making same 失效具有改进的热稳定性的聚亚烷基碳酸酯组合物及其制备方法
公开(公告)号：US4303759A
公开(公告)日：1981-12-01
申请号：US186935
申请日：1980-09-12
申请人： Dale D. Dixon , Michael E. Ford
发明人： Dale D. Dixon , Michael E. Ford
摘要： Polyalkylene carbonates are stabilized against oxidative degradation by the inclusion therein of 0.2-10%, preferably 1-5%, of peroxyl-reactive sulphur-containing additive. Such compounds, found to be effective, are 3-t-butyl-4-hydroxy-5-methylphenyl sulfide, diphenyl sulfide, diphenyl sulfoxide, diphenyl sulfone, di-(p-tolyl sulfide) and sulphur.
摘要翻译： 聚碳酸亚烷基酯通过其中包含0.2-10％，优选1-5％的过氧化物反应性含硫添加剂来稳定，防止氧化降解。 发现有效的这些化合物是3-叔丁基-4-羟基-5-甲基苯基硫醚，二苯基硫醚，二苯基亚砜，二苯基砜，二（对甲苯基硫醚）和硫。
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公开(公告)号：US4137280A
公开(公告)日：1979-01-30
申请号：US897627
申请日：1978-04-19
申请人： Dale D. Dixon , Michael E. Ford
发明人： Dale D. Dixon , Michael E. Ford
摘要： This invention relates to a polyvinyl chloride composition having blended therein from about 5-60% of a polyalkylene carbonate formed by reacting an alkylene oxide and carbon dioxide. The polyalkylene carbonate is added to improve the melt flow indices and oxygen barrier characteristics of the polyvinyl chloride.
摘要翻译： 本发明涉及一种聚氯乙烯组合物，其中约5-60％由烯化氧与二氧化碳反应形成的聚亚烷基碳酸酯混合。 加入聚碳酸亚烷基酯以改善聚氯乙烯的熔体流动指数和氧阻隔特性。
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10.发明授权
公开(公告)号：US4066630A
公开(公告)日：1978-01-03
申请号：US757909
申请日：1977-01-10
CPC分类号： C08G64/0208 , C08G63/64 , C08G64/34
摘要： Polycarbonates, of the type formed by reacting an aliphatic or cycloaliphatic 1,2-monoepoxide with carbon dioxide and having substantially alternating units of epoxide and carbon dioxide, are improved in thermal stability by reacting the free hydroxyl groups thereon with a hydroxyl reactive organic compound.
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