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    Hydroxyalkyl-substituted cyclic urea-substituted amines
    22.
    发明授权
    Hydroxyalkyl-substituted cyclic urea-substituted amines 失效
    羟基烷基取代的环状脲取代的胺

    公开(公告)号：US5457211A

    公开(公告)日：1995-10-10

    申请号：US194618

    申请日：1994-02-10

    Applicant: Edward T. Sabourin

    Inventor： Edward T. Sabourin

    IPC: C07D233/36 ,  C07D239/10 ,  C10L1/238 ,  C10L10/00 ,  F02B3/06

    CPC classification number: C07D239/10 ,  C07D233/36 ,  C10L1/238 ,  C10L10/04 ,  F02B3/06

    Abstract: A fuel composition comprising a major amount of hydrocarbons boiling in the gasoline or diesel range and an effective detergent amount of a hydroxyalkyl-substituted, five- or six-membered cyclic urea-substituted monoamine or diamine which is the reaction product of:(a) a polyolefin epoxide derived from a branched-chain polyolefin having an average molecular weight of about 400 to 5000;(b) a polyamine having from 3 to 4 amine nitrogen atoms and from 4 to 9 carbon atoms; and thereafter(c) urea.

    Abstract translation: 一种燃料组合物，其包含在汽油或柴油范围内沸腾的主要量的烃和有效洗涤剂量的羟烷基取代的五元或六元环脲取代的单胺或二胺，其是以下的反应产物：（a） 衍生自平均分子量为约400至5000的支链聚烯烃的聚烯烃环氧化物; （b）具有3至4个胺氮原子和4至9个碳原子的多胺; （c）尿素。

    Silahydrocarbons from alkylchlorosilanes
    23.
    发明授权
    Silahydrocarbons from alkylchlorosilanes 失效
    来自烷基氯硅烷的硅烷烃

    公开(公告)号：US4595777A

    公开(公告)日：1986-06-17

    申请号：US707881

    申请日：1985-03-04

    Applicant: Kiran R. Bakshi ,  Anatoli Onopchenko ,  Edward T. Sabourin

    Inventor： Kiran R. Bakshi ,  Anatoli Onopchenko ,  Edward T. Sabourin

    IPC: C07F7/08

    CPC classification number: C07F7/0827 ,  C07F7/0896

    Abstract: A process for the production of tetra- and trialkylsilanes which comprises reacting(A) an alkylchlorosilane having the formulaR.sub.x SiCl.sub.(4-x)wherein R is an alkyl radical containing from one to three carbon atoms per molecule and x is an integer from 0 to 3, with(B) a trialkylaluminum compound having the formula ##STR1## wherein R.sub.1, R.sub.2 and R.sub.3 are the same or different and represent alkyl radicals containing from 6 to 20 carbon atoms per molecule, in a reaction zone, said reaction being conducted under hydrosilylation conditions. Selectivity to tetra- or trialkylsilanes, respectively, is controlled by the addition of particular alkaline metal salts to the reaction zone.

    Abstract translation: 一种制备四烷基硅烷和三烷基硅烷的方法，其包括使（A）具有式RxSiCl（4-x）的烷基氯硅烷（其中R是每分子含有1至3个碳原子的烷基）和x是0至 3，与（B）具有式“IMAGE”的三烷基铝化合物，其中R 1，R 2和R 3相同或不同，代表每个分子含有6至20个碳原子的烷基，在反应区中，所述反应在 氢化硅烷化条件。 分别对四烷基硅烷或三烷基硅烷的选择性通过向反应区加入特定的碱金属盐来控制。

    Tetraalkylsilane synthetic fluids
    24.
    发明授权
    Tetraalkylsilane synthetic fluids 失效
    四烷基硅烷合成液

    公开(公告)号：US4578497A

    公开(公告)日：1986-03-25

    申请号：US677047

    申请日：1984-11-30

    Applicant: Anatoli Onopchenko ,  Edward T. Sabourin

    Inventor： Anatoli Onopchenko ,  Edward T. Sabourin

    IPC: C07F7/08

    CPC classification number: C07F7/0829 ,  C07F7/0809

    Abstract: Tetraalkylsilane compounds are produced by contacting an admixture comprising(A) at least one alkylsilane selected from the group consisting of(i) a monoalkylsilane having the formulaR--Si--H.sub.3,(ii) a dialkylsilane having the formulaR--SiH.sub.2 --R.sub.1,(iii) a trialkylsilane having the formulaR--SiH--(R.sub.1).sub.2, and mixtures thereof, wherein R and R.sub.1 each represent an alkyl radical of from one to 20 carbon atoms per molecule, and(B) at least one alpha olefin containing from two to about 20 carbon atoms per molecule, under an inert atmosphere with an oxygenated, platinum-containing catalyst in which the platinum catalyst is selected from the group consisting of (i) a platinum catalyst having a basicity substantially equal to or less than that provided by a platinum-containing catalyst having a triphenylphosphine ligand, or (ii) a heterogeneous platinum-containing catalyst, under hydrosilylation conditions. The platinum-containing catalyst can be oxygenated prior to use in the hydrosilylation process or by interrupting the hydrosilylation process and contacting the catalyst with an oxygen-containing gas prior to resuming the hydrosilylation process.

    Abstract translation: 通过使包含（A）至少一种选自（i）具有式R-Si-H3的单烷基硅烷，（ii）具有式R-SiH 2-R 1的二烷基硅烷的烷基硅烷的混合物， （iii）具有式R-SiH-（R 1）2的三烷基硅烷及其混合物，其中R和R 1各自表示每分子具有1至20个碳原子的烷基，和（B）至少一种含有 每个分子具有2至约20个碳原子，在惰性气氛下与含氧的含铂催化剂反应，其中铂催化剂选自（i）基本上等于或小于碱性的铂催化剂 由具有三苯基膦配体的含铂催化剂或（ii）含异丁烯的催化剂在氢化硅烷化条件下提供。 在氢化硅烷化过程中使用含铂催化剂之前，可以将其氧化，或通过中断氢化硅烷化方法，然后在恢复氢化硅烷化方法之前使催化剂与含氧气体接触。

    Process for preparing an ether solution of polyamic acids and polyimide resins
    25.
    发明授权
    Process for preparing an ether solution of polyamic acids and polyimide resins 失效
    制备聚酰胺酸和聚酰亚胺树脂醚溶液的方法

    公开(公告)号：US4560721A

    公开(公告)日：1985-12-24

    申请号：US394260

    申请日：1982-07-01

    Applicant: Anatoli Onopchenko ,  Edward T. Sabourin ,  Charles M. Selwitz

    Inventor： Anatoli Onopchenko ,  Edward T. Sabourin ,  Charles M. Selwitz

    IPC: B01J23/00 ,  B01J23/74 ,  C07B61/00 ,  C07C67/00 ,  C07C201/00 ,  C07C205/45 ,  C07C221/00 ,  C07C225/22 ,  C07C233/76 ,  C08G73/10 ,  C08L61/00 ,  C08L79/08 ,  C08L77/10

    CPC classification number: C07C221/00 ,  C08G73/1032

    Abstract: A novel ether solution of dinitrobenzophenone and a process for preparing an ether solution of diaminobenzophenone therefrom which comprises subjecting a dinitrobenzophenone dissolved in said ether solvent to hydrogenation in contact with a continuous nickel catalyst to obtain said solution of diaminobenzophenone dissolved in said ether solvent. In a specific embodiment said nickel catalyst is mounted on an inert support. In a still further embodiment, said diaminobenzophenone dissolved in said ether solvent, after removal of water therefrom, is reacted with an aromatic dianhydride to obtain a polyamic acid solution. The polyamic acid solution can be heated at a temperature above 100.degree. C. to drive off water of cyclization and thereby obtain the corresponding polyimide resin.

    Abstract translation: 一种二硝基二苯甲酮的新型醚溶液及其制备二氨基二苯甲酮醚溶液的方法，其包括将溶解在所述醚溶剂中的二硝基二苯甲酮与连续的镍催化剂接触氢化，得到溶解在所述醚溶剂中的二氨基二苯甲酮溶液。 在具体实施方案中，所述镍催化剂安装在惰性载体上。 在另一个实施方案中，将所述二氨基二苯甲酮溶解在所述醚溶剂中，在从其中除去水后，与芳族二酐反应，得到聚酰胺酸溶液。 可以将聚酰胺酸溶液在高于100℃的温度下加热以除去环化水，从而获得相应的聚酰亚胺树脂。

    Process for preparation of acetylene terminated sulfones, oligomers and precursors therefor
    27.
    发明授权
    Process for preparation of acetylene terminated sulfones, oligomers and precursors therefor 失效
    乙炔封端的砜，低聚物和前体的制备方法

    公开(公告)号：US4356325A

    公开(公告)日：1982-10-26

    申请号：US211318

    申请日：1980-11-28

    Applicant: James J. Harrison ,  Edward T. Sabourin ,  Charles M. Selwitz

    Inventor： James J. Harrison ,  Edward T. Sabourin ,  Charles M. Selwitz

    IPC: C07C315/00 ,  C07C317/22 ,  C07C147/10 ,  C07C147/06 ,  C07C147/12

    CPC classification number: C07C315/00

    Abstract: Acetylene terminated sulfones and oligomers thereof are prepared by reacting a sulfonyldiphenol with a material selected from the group consisting of a meta-dibromobenzene, a para-dibromobenzene and mixtures thereof in the presence of a potassium base to form a bis-bromophenoxydiphenyl sulfone, which is reacted with a substituted terminal acetylene compound containing at least three carbon atoms and an hydroxy group on the carbon atom adjacent to the acetylene group to form an hydroxy-acetylene terminated phenoxydiphenyl sulfone, which is then subjected to base catalyzed cleavage to form the desired acetylene terminated sulfones and oligomers. An hydroxy-arylacetylene terminated sulfone is prepared by reacting a sulfonyldiphenyl with a material selected from the group consisting of meta-dibromobenzene para-dibromobenzene and mixtures thereof in the presence of a sodium base. The resulting hydroxyphenylbromophenoxyphenyl sulfone can be: (1) reacted with a substituted terminal acetylene compound to form an hydroxy-arylacetylene terminated sulfone which in turn can be reacted with a dinitrofluorobenzene to form a dinitro-acetylene terminated sulfone which in turn can be reacted with sodium dithionite and sodium hydroxide to form a diaminoacetylene terminated sulfone; (2) reacted with a dibromobenzene to form a bis-bromophenoxydiphenyl sulfone; or (3) reacted with a bis-bromophenoxydiphenyl sulfone to form an oligomeric bromophenoxydiphenyl sulfone, which can be used to form an oligomeric actylene terminated sulfone. Metal contaminants, such as palladium and copper, used in the preparation of the acetylene terminated sulfones are removed by admixing the metal contaminated sulfone with a hydrogen halide and then contacting the admixture with an amino compound to complex the metal contaminant.

    Abstract translation: 乙炔封端的砜及其低聚物是通过在钾碱存在下使磺酰基二苯酚与选自间二溴苯，对二溴苯及其混合物的材料反应形成双溴苯氧基二苯砜来制备的， 与在乙炔相邻的碳原子上含有至少三个碳原子和羟基的取代的末端乙炔化合物反应形成羟基 - 乙炔封端的苯氧基二苯基砜，然后进行碱催化裂解以形成所需的乙炔终止 砜和低聚物。 羟基 - 芳基乙炔封端的砜通过在钠碱存在下使磺酰基二苯与选自间二溴苯对二溴苯及其混合物的材料反应来制备。 所得的羟基苯基溴苯氧基苯砜可以是：（1）与取代的末端乙炔化合物反应形成羟基 - 芳基乙炔封端的砜，其又可以与二硝基氟苯反应形成二硝基乙炔封端的砜，其又可以与钠反应 连二亚硫酸盐和氢氧化钠以形成二氨基乙炔封端的砜; （2）与二溴苯反应形成双溴苯氧基二苯砜; 或（3）与双溴苯氧基二苯砜反应形成低聚溴苯氧基二苯砜，其可用于形成低聚丙烯封端的砜。 通过将金属污染的砜与卤化氢混合，然后将该混合物与氨基化合物接触以使金属污染物复合，来除去用于制备乙炔封端的砜的金属污染物，例如钯和铜。

    Process for the preparation of chloroarylacetylene precursors
    28.
    发明授权
    Process for the preparation of chloroarylacetylene precursors 失效
    制备氯代芳基乙炔前体的方法

    公开(公告)号：US4210610A

    公开(公告)日：1980-07-01

    申请号：US967247

    申请日：1978-12-07

    Applicant: Edward T. Sabourin ,  Charles M. Selwitz

    Inventor： Edward T. Sabourin ,  Charles M. Selwitz

    IPC: C07C17/00 ,  C07C29/32 ,  C07C29/62 ,  C07C29/00

    CPC classification number: C07C29/62 ,  C07C17/00 ,  C07C29/32

    Abstract: Chloroarylacetylenes such as m-chlorophenylacetylene and certain precursors to such chloroarylacetylene are prepared by reacting a chloroarylbromide with a substituted terminal acetylene compound containing at least three carbon atoms and a hydroxy group on the carbon atom adjacent to the acetylene group in the presence of a dialkyl or trialkyl amine solvent and a catalyst system consisting of a palladium complex containing two halogen moieties and two tri-substituted phosphine moieties. Additional triphenylphosphine can be added. A cuprous iodide promoter is also employed in the reaction sequence.

    Abstract translation: 氯代芳基乙炔如间氯苯乙炔和这种氯代芳基乙炔的某些前体通过在二烷基或二烷基乙炔存在下使氯代芳基溴与在乙炔基附近的碳原子上含有至少三个碳原子和羟基的取代的末端乙炔化合物反应来制备， 三烷基胺溶剂和由含有两个卤素部分和两个三取代膦部分的钯络合物组成的催化剂体系。 可添加额外的三苯基膦。 在反应顺序中也使用碘化亚铜助催化剂。

    Process of preparing organic acids
    29.
    发明授权
    Process of preparing organic acids 失效
    制备有机酸的方法

    公开(公告)号：US4195185A

    公开(公告)日：1980-03-25

    申请号：US923953

    申请日：1978-07-12

    Applicant: Johann G. D. Schulz ,  Edward T. Sabourin

    Inventor： Johann G. D. Schulz ,  Edward T. Sabourin

    IPC: C07C51/27 ,  C08J9/08

    CPC classification number: C07C51/27 ,  C08J9/08

    Abstract: A process for preparing a mixture of polycyclic aromatic polycarboxylic acids that is substantially soluble in acetone and substantially soluble in water which comprises subjecting a slurry containing coal to reaction with aqueous nitric acid in an atmosphere containing molecular oxygen, mechanically separating the solids in the resulting slurry, separating nitric acid and water from the resulting filtrate and then extracting the remainder of said filtrate with a polar solvent to obtain said mixture of polycyclic aromatic polycarboxylic acids substantially soluble in acetone and substantially soluble in water.

    Abstract translation: 一种制备基本上可溶于丙酮并基本上可溶于水的多环芳族多元羧酸的混合物的方法，该方法包括使含有煤的浆料在含有分子氧的气氛中与硝酸水溶液反应，将得到的浆料中的固体机械分离 从所得滤液中分离硝酸和水，然后用极性溶剂萃取剩余的所述滤液，得到基本上可溶于丙酮并基本上溶于水的多环芳族多元羧酸的混合物。

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