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1. 发明授权

US4973660A Polyamide of diamino-t-butyltoluene 失效
标题翻译：二氨基叔丁基甲苯的聚酰胺
公开(公告)号：US4973660A
公开(公告)日：1990-11-27
申请号：US277788
申请日：1988-11-30
申请人： David J. Fenoglio , Douglas E. Fjare , John L. Melquist
发明人： David J. Fenoglio , Douglas E. Fjare , John L. Melquist
IPC分类号： C08G69/26 , C08G69/32 , C08G73/10 , C08G73/14
CPC分类号： C08G73/10 , C08G69/26 , C08G69/32 , C08G73/1067 , C08G73/14
摘要： Resinous condensation polymers of polycarboxylic acid compounds and aromatic diprimary amines comprising diamino-t-butyltoluene are described. In particular, film-forming polyamides, polyimides and polyamide-imides and their copolymers made using diamino-t-butyltoluene which have amino groups meta or para to each other on a benzene ring are described. These polymers have some solubility in organic solvents such as N-methylpyrrolidone, a high glass transition temperature, excellent thermal stability, and are useful in films, fibers and composites, and in the electronics industry as electrical component substrates, protective coatings, interlevel dielectrics and the like.
摘要翻译：描述了包含二氨基叔丁基甲苯的多羧酸化合物和芳族二胺的树脂缩聚物。特别地，描述了使用在苯环上彼此间隔或间隔氨基的二氨基叔丁基甲苯制备的成膜聚酰胺，聚酰亚胺和聚酰胺 - 酰亚胺及其共聚物。这些聚合物在有机溶剂如N-甲基吡咯烷酮中具有一定的溶解度，玻璃化转变温度高，热稳定性优异，并且可用于膜，纤维和复合材料，并且在电子工业中可用作电组件衬底，保护涂层，层间电介质和类似。

2. 发明授权

US5981739A Polyanhydride crosslinked fibrous cellulosic products and process for their preparation 失效
标题翻译：聚酐交联纤维素纤维制品及其制备方法
公开(公告)号：US5981739A
公开(公告)日：1999-11-09
申请号：US926911
申请日：1997-09-10
申请人： Ronald L. Anderson , Wendell W. Cattron , Vincent F. Smith, Jr. , David J. Fenoglio
发明人： Ronald L. Anderson , Wendell W. Cattron , Vincent F. Smith, Jr. , David J. Fenoglio
IPC分类号： C08B15/10 , C08H8/00 , D06M13/17 , D06M13/184 , D06M13/224 , D06M15/53 , D21C9/00 , C07C63/307 , C08B3/00
CPC分类号： C08H8/00 , C08B15/10 , D06M13/17 , D06M13/1845 , D06M13/224 , D06M15/53 , D21C9/005 , D06M2101/06
摘要： A process for preparation of crosslinked cellulosic products containing at least 30 wt. % cellulosic fibers and the polyanhydride crosslinked cellulosic products resulting therefrom wherein a cellulosic material is treated with an aqueous solution of a polycarboxylic acid formed by hydrolysis of a polyanhydride of the structure ##STR1## which comprises the reaction product of trimellitic anhydride and a diol in the mole ratio of from about 2.0:0.9 to about 2.0:1.1, wherein R is selected from the group consisting of alkyl, alkylene and cycloalkylene moieties of up to 12 carbon atoms and ethylene oxide and propylene oxide moieties of molecular weight up to about 6000, wherein said cellulosic material is impregnated with an aqueous solution of said polyanhydride, dried, and heated to a temperature of from about 120.degree. C. to about 200.degree. C. at ambient pressure to obtain crosslinking of the cellulose fibers with the said polyanhydride by an ester bond between the hydroxyl groups of the cellulosic fibers and the anhydride groups of the anhydride. Fibrous cellulosic products are readily repulped paper with improved wet strength, pulp fluff with improved wet resilience, wood oriented strand board with improved moisture resistance, and textile products with improved durable press and reduced shrink characteristics.
摘要翻译：一种制备交联纤维素产品的方法，其包含至少30wt。％的纤维素纤维和由此产生的聚酐交联的纤维素产品，其中纤维素材料用多元羧酸的水溶液处理，所述多元羧酸的水溶液是通过水解结构的聚酐形成的，该聚酐包含偏苯三酸酐和二醇的反应产物的摩尔比约2.0:0.9至约2.0:1.1，其中R选自具有至多12个碳原子的烷基，亚烷基和亚环烷基部分以及分子量高达约6000的环氧乙烷和环氧丙烷部分，其中所述纤维素材料用所述聚酐的水溶液浸渍，干燥并在环境压力下加热至约120℃至约200℃的温度，以使纤维素纤维与所述聚酐通过酯键之间的酯键进行交联纤维素纤维的羟基和酸酐的酸酐基团。纤维素纤维素产品易于重新制备具有改进的湿强度的纸浆，具有改善的湿回弹性的纸浆绒毛，具有改善的耐湿性的木材定向刨花板以及具有改进的耐久压制和降低的收缩特性的纺织产品。

3. 发明授权

US4968780A Polyamide, polyimide, and polyamide-imide polymers of diamino-t-butylbenzene 失效
标题翻译：二氨基 - 叔丁基苯的聚酰胺，聚酰亚胺和聚酰胺 - 酰亚胺聚合物
公开(公告)号：US4968780A
公开(公告)日：1990-11-06
申请号：US514427
申请日：1990-04-25
申请人： David J. Fenoglio , Douglas E. Fjare , John L. Melquist , Edwin F. Morello , Neal R. Nowicki
发明人： David J. Fenoglio , Douglas E. Fjare , John L. Melquist , Edwin F. Morello , Neal R. Nowicki
IPC分类号： C08G69/32 , H05K1/03 , H05K3/00
CPC分类号： C08G69/32 , H05K1/0346 , H05K3/0017
摘要： Resinous condensation polymers of polycarboxylic acid compounds and aromatic diprimary amines comprising diamino-t-butylbenzens are described. In particular, film-forming polyamides, polyimides and polyamide-imides and their copolymers made using diamino-t-butylbenzenes which have amino groups meta or para to each other on a benzene ring are described. These polymers have some solubility in organic solvents such as N-methylpyrrolidone, a high glass transition temperature, excellent thermal stability, and are useful in films, fibers and composites, and in the electronics industry as electrical component substrates, protective coatings, interlevel dielectrics and the like.
摘要翻译：描述了包含二氨基叔丁基苯的聚羧酸化合物和芳族二胺的树脂缩合聚合物。特别地，描述了使用在苯环上彼此具有氨基或氨基的二氨基 - 叔丁基苯制备的成膜聚酰胺，聚酰亚胺和聚酰胺 - 酰亚胺及其共聚物。这些聚合物在有机溶剂如N-甲基吡咯烷酮中具有一定的溶解度，玻璃化转变温度高，热稳定性优异，并且可用于膜，纤维和复合材料，并且在电子工业中可用作电组件衬底，保护涂层，层间电介质和类似。

4. 发明授权

US4963277A Increasing viscosity storage stabiity of Mannich base dispersant/VI-improvers 失效
标题翻译：增加曼尼希碱分散剂/ VI改进剂的粘度储存稳定性
公开(公告)号：US4963277A
公开(公告)日：1990-10-16
申请号：US260254
申请日：1988-10-20
申请人： David J. Fenoglio , Yoon S. Song , Robert J. Basalay
发明人： David J. Fenoglio , Yoon S. Song , Robert J. Basalay
IPC分类号： C10M159/16
CPC分类号： C10M159/16 , C10M2207/06 , C10M2215/04 , C10M2215/062 , C10M2215/26 , C10M2217/042 , C10M2217/043 , C10M2217/046 , C10M2217/06 , C10M2219/044 , C10M2219/046 , C10N2240/10 , C10N2240/101 , C10N2240/102 , C10N2240/103 , C10N2240/104 , C10N2240/106
摘要： A method is described for improving the viscosity storage stability of a Mannich base condensation product of an oxidized polyolefin, formaldehyde, and an amine. This method involves contacting such Mannich base condensation product with a lower alkyl peroxide, a lower alkyl hydroperoxide or an aryl(lower)alkyl hydroperoxide at a temperature of about 250.degree. F. to about 400.degree. F. for a time period sufficient to provide an oxidized product.
摘要翻译：描述了一种改进氧化聚烯烃，甲醛和胺的曼尼希碱缩合产物的粘度储存稳定性的方法。该方法包括在约250°F至约400°F的温度下使这种曼尼希碱缩合产物与低级烷基过氧化物，低级烷基氢过氧化物或芳基（低级）烷基氢过氧化物接触一段足以提供氧化产物。

5. 发明授权

US4038266A Azo-bisanhydride of trimellitic anhydride 失效
标题翻译：三羟甲基丙烷四氢呋喃
公开(公告)号：US4038266A
公开(公告)日：1977-07-26
申请号：US643471
申请日：1975-12-22
申请人： Kerford A. Marchant, Jr. , David J. Fenoglio
发明人： Kerford A. Marchant, Jr. , David J. Fenoglio
IPC分类号： C08G63/685 , C08G73/10 , C09B57/00 , C09B69/10 , C07C107/00 , C08G63/12 , C08G69/44 , C09B27/00
CPC分类号： C08G73/1096 , C08G63/6854 , C09B57/00 , C09B69/106
摘要： A new azo-bisanhydride made by condensing 2 moles of 4-chloroformylphthalic anhydride (4-mono acid chloride of trimellitic anhydride), 1 mole of hydrazine, and 1 mole of a ketone (acetone) having the formula: ##STR1## Such compounds are useful as dyes and as monomers capable of copolymerizing thus introducing the azo chromophore group into the backbone of a polymer.

6. 发明授权

US5080815A Method for preparing engine seal compatible dispersant for lubricating oils comprising reacting hydrocarbyl substituted discarboxylic compound with aminoguanirise or basic salt thereof 失效
标题翻译：制备用于润滑油的发动机密封相容性分散剂的方法，包括使烃基取代的四羧基化合物与氨基胍或其碱式盐反应
公开(公告)号：US5080815A
公开(公告)日：1992-01-14
申请号：US292414
申请日：1988-12-30
申请人： David J. Fenoglio , Paula R. Vettel , David W. Eggerding
发明人： David J. Fenoglio , Paula R. Vettel , David W. Eggerding
IPC分类号： C07D249/14 , C10M133/58 , C10M163/00 , C10M167/00
CPC分类号： C10M163/00 , C07D249/14 , C10M133/58 , C10M167/00 , C10M2207/027 , C10M2207/028 , C10M2207/144 , C10M2207/146 , C10M2207/262 , C10M2207/34 , C10M2215/04 , C10M2215/042 , C10M2215/08 , C10M2215/082 , C10M2215/086 , C10M2215/10 , C10M2215/22 , C10M2215/221 , C10M2215/225 , C10M2215/226 , C10M2215/24 , C10M2215/26 , C10M2215/28 , C10M2215/30 , C10M2217/02 , C10M2217/023 , C10M2217/024 , C10M2217/028 , C10M2217/042 , C10M2217/043 , C10M2217/046 , C10M2217/06 , C10M2219/044 , C10M2219/046 , C10M2219/087 , C10M2219/088 , C10M2219/089 , C10M2223/045 , C10M2227/061 , C10N2210/02 , C10N2240/02 , C10N2240/04 , C10N2240/042 , C10N2240/044 , C10N2240/046 , C10N2240/06 , C10N2240/08 , C10N2240/10 , C10N2240/101 , C10N2240/102 , C10N2240/103 , C10N2240/104 , C10N2240/106 , C10N2240/40 , C10N2270/02 , Y10S516/01 , Y10S516/07 , Y10S516/914
摘要： A dispersant composition having improved compatibility with fluorohydrocarbon-containing elastomeric engine seals, said dispersant composition comprising the reaction product obtained by reacting a C.sub.30 -C.sub.250 hydrocarbyl-substituted succinic anhydride with aminoguanidine, or a basic salt thereof, at a reaction temperature of from about 155.degree. C. to about 200.degree. C.
摘要翻译：一种分散剂组合物，其具有与氟代烃基的弹性体发动机密封件的相容性改善，所述分散剂组合物包含通过C 30 -C 20烃基取代的琥珀酸酐与氨基胍或其碱式盐反应而获得的反应产物，反应温度为约155 ℃至约200℃

7. 发明授权

US5003037A Polyamide, polyimide, and polyamide-imide polymers and copolymers using 3, 5-diamino-t-butylbenzene 失效
标题翻译：使用3,5-二氨基 - 叔丁基苯的聚酰胺，聚酰亚胺和聚酰胺 - 酰亚胺聚合物和共聚物
公开(公告)号：US5003037A
公开(公告)日：1991-03-26
申请号：US562621
申请日：1990-08-03
申请人： David J. Fenoglio , Douglas E. Fjare , Edwin F. Morello , Neal B. Nowicki
发明人： David J. Fenoglio , Douglas E. Fjare , Edwin F. Morello , Neal B. Nowicki
IPC分类号： C08G69/32 , H05K1/03 , H05K3/00
CPC分类号： C08G69/32 , H05K1/0346 , H05K3/0017
摘要： Soluble, film-forming, polyamides, polyimides, and polyamide-imides and their copolymers made using 3,5-diamino-t-butylbenzene are described. These polymers have some solubility in organic solvents such as N-methylpyrrolidone, a high Tg, excellent thermal stability, lower density and lower moisture uptake and are useful in films, fibers and composites, and in the electronics industry as electrical component substrates, protective coatings, interlevel dielectrics and the like.
摘要翻译：描述了可溶性，成膜，聚酰胺，聚酰亚胺和聚酰胺 - 酰亚胺及其使用3,5-二氨基 - 叔丁基苯制备的共聚物。这些聚合物在诸如N-甲基吡咯烷酮的有机溶剂中具有一定的溶解度，Tg高，热稳定性优异，密度低，吸湿性更低，并且可用于膜，纤维和复合材料，并且在电子工业中用作电子元件基材，保护涂层，层间电介质等。

8. 发明授权

US4963648A Polyamide, polyimide, and polyamide-imide polymers of diamino-t-butyltoluene 失效
标题翻译：二氨基叔丁基甲苯的聚酰胺，聚酰亚胺和聚酰胺 - 酰亚胺聚合物
公开(公告)号：US4963648A
公开(公告)日：1990-10-16
申请号：US506217
申请日：1990-04-09
申请人： David J. Fenoglio , Douglas E. Fjare , John L. Melquist
发明人： David J. Fenoglio , Douglas E. Fjare , John L. Melquist
IPC分类号： C08G69/26 , C08G69/32 , C08G73/10 , C08G73/14
CPC分类号： C08G73/10 , C08G69/26 , C08G69/32 , C08G73/1067 , C08G73/14
摘要： Resinous condensation polymers of polycarboxylic acid compounds and aromatic diprimary amines comprising diamino-t-butyltoluene are described. In particular, film-forming polyamides, polyimides and polyamide-imides and their copolymers made using diamino-t-butyltoluene which have amino groups meta or para to each other on a benzene ring are described. These polymers have some solubility in organic solvents such as N-methylpyrrolidone, a high glass transition temperature, excellent thermal stability, and are useful in films, fibers and composites, and in the electronics industry as electrical component substrates, protective coatings, interlevel dielectrics and the like.
摘要翻译：描述了包含二氨基叔丁基甲苯的多羧酸化合物和芳族二胺的树脂缩聚物。特别地，描述了使用在苯环上彼此间隔或间隔氨基的二氨基叔丁基甲苯制备的成膜聚酰胺，聚酰亚胺和聚酰胺 - 酰亚胺及其共聚物。这些聚合物在有机溶剂如N-甲基吡咯烷酮中具有一定的溶解度，玻璃化转变温度高，热稳定性优异，并且可用于膜，纤维和复合材料，并且在电子工业中可用作电组件衬底，保护涂层，层间电介质和类似。

9. 发明授权

US4908145A Engine seal compatible dispersants for lubricating oils 失效
标题翻译：发动机密封相容的润滑油分散剂
公开(公告)号：US4908145A
公开(公告)日：1990-03-13
申请号：US103169
申请日：1987-09-30
申请人： David J. Fenoglio
发明人： David J. Fenoglio
IPC分类号： C07D249/14 , C10M133/58 , C10M163/00 , C10M167/00
CPC分类号： C10M163/00 , C07D249/14 , C10M133/58 , C10M167/00 , C10M2207/027 , C10M2207/028 , C10M2207/144 , C10M2207/146 , C10M2207/262 , C10M2207/34 , C10M2215/04 , C10M2215/042 , C10M2215/08 , C10M2215/082 , C10M2215/086 , C10M2215/10 , C10M2215/22 , C10M2215/221 , C10M2215/225 , C10M2215/226 , C10M2215/24 , C10M2215/26 , C10M2215/28 , C10M2215/30 , C10M2217/02 , C10M2217/023 , C10M2217/024 , C10M2217/028 , C10M2217/042 , C10M2217/043 , C10M2217/046 , C10M2217/06 , C10M2219/044 , C10M2219/046 , C10M2219/087 , C10M2219/088 , C10M2219/089 , C10M2223/045 , C10M2227/061 , C10N2210/02 , C10N2240/02 , C10N2240/04 , C10N2240/042 , C10N2240/044 , C10N2240/046 , C10N2240/08 , C10N2240/10 , C10N2240/101 , C10N2240/102 , C10N2240/103 , C10N2240/104 , C10N2240/106 , C10N2240/40 , C10N2270/02 , Y10S516/06 , Y10S516/07
摘要： There is provided a process for preparing an oil-soluble composition that is suitable for use as a dispersant in lubricating oils, is compatible with fluorohydrocarbon elastomers, and is rich in alkyl bis-3-amino-1,2,4-triazole. Selected conditions are necessary to produce a reaction product that is compatible with fluorohydrocarbon elastomers.There is provided also a lubricating oil composition which comprises the aforesaid dispersant.

10. 发明授权

US4992527A Polyamide, polyimide, and polyamide-imide polymers of diamino-t-butylbenzene 失效
标题翻译：二氨基 - 叔丁基苯的聚酰胺，聚酰亚胺和聚酰胺 - 酰亚胺聚合物
公开(公告)号：US4992527A
公开(公告)日：1991-02-12
申请号：US557185
申请日：1990-07-23
申请人： David J. Fenoglio , Douglas E. Fjare , John L. Melquist , Edwin F. Morello , Neal R. Nowicki
发明人： David J. Fenoglio , Douglas E. Fjare , John L. Melquist , Edwin F. Morello , Neal R. Nowicki
IPC分类号： C08G69/32 , H05K1/03 , H05K3/00
CPC分类号： C08G69/32 , H05K1/0346 , H05K3/0017
摘要： Resinous condensation polymers of polycarboxylic acid compounds and aromatic diprimary amines comprising diamino-t-butylbenzenes are described. In particular, film-forming polyamides, polyimides and polyamide-imides and their copolymers made using diamino-t-butylbenzenes which have amino groups meta or para to each other on a benzene ring are described. These polymers have some solubility in organic solvents such as N-methylpyrrolidone, a high glass transition temperature, excellent thermal stability, and are useful in films, fibers and composites, and in the electronics industry as electrical component substrates, protective coatings, interlevel dielectrics and the like.
摘要翻译：描述了包含二氨基叔丁基苯的聚羧酸化合物和芳族二胺的树脂缩聚物。特别地，描述了使用在苯环上彼此具有氨基或氨基的二氨基 - 叔丁基苯制备的成膜聚酰胺，聚酰亚胺和聚酰胺 - 酰亚胺及其共聚物。这些聚合物在有机溶剂如N-甲基吡咯烷酮中具有一定的溶解度，玻璃化转变温度高，热稳定性优异，并且可用于膜，纤维和复合材料，并且在电子工业中可用作电组件衬底，保护涂层，层间电介质和类似。

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