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55 条记录 (耗时 0.014 秒)

    Method for producing stabilized imidazoline derivatives
    21.
    发明授权
    Method for producing stabilized imidazoline derivatives 失效
    稳定咪唑啉衍生物的制备方法

    公开(公告)号：US4855440A

    公开(公告)日：1989-08-08

    申请号：US155768

    申请日：1988-02-16

    申请人： Dale F. Shumway ,  Harry C. Robbins

    发明人： Dale F. Shumway ,  Harry C. Robbins

    IPC分类号： C07D233/08 ,  C07D233/58

    CPC分类号： C07D233/08

    摘要： Disclosed is a method for stabilizing the color of liquid imidazolines which comprises pre-treating a polyamine with an effective amount of a hydride, preferably a borohydride, followed by its reaction with a fatty acid or ester thereof under amide-forming reaction conditions to make an amide intermediate, followed by subjecting said amide intermediate to imidazoline-forming reaction conditions to make said color-stablized imidazoline product.

    摘要翻译： 公开了用于稳定液体咪唑啉颜色的方法，其包括用有效量的氢化物，优选硼氢化物预处理多胺，随后在酰胺形成反应条件下与脂肪酸或其酯反应，以制备 酰胺中间体，然后使所述酰胺中间体进行咪唑啉形成反应条件以制备所述稳定稳定的咪唑啉产物。

    Blocked isocyanate
    22.
    发明授权
    Blocked isocyanate 失效
    封闭的异氰酸酯

    公开(公告)号：US4374771A

    公开(公告)日：1983-02-22

    申请号：US355821

    申请日：1982-03-08

    申请人： Balwant Singh ,  Robert W. Novak

    发明人： Balwant Singh ,  Robert W. Novak

    IPC分类号： C07D233/08 ,  C07D223/10 ,  C08G18/70 ,  C07D403/12

    CPC分类号： C07D223/10 ,  C08G18/701

    摘要： The novel compound, N,N'-methylenebis (hexahydro-2-oxo-1H-azepine-1-carboxamide) which is useful as a blocked isocyanate to introduce the functionality of methylene diisocyanate and which is prepared by the reaction of isocyanic acid and caprolactam followed by reaction with formaldehyde.

    摘要翻译： 新型化合物N，N'-亚甲基双（六氢-2-氧代-1H-吖庚因-1-甲酰胺），其可用作封端异氰酸酯以引入亚甲基二异氰酸酯的官能团，其通过异氰酸和 己内酰胺随后与甲醛反应。

    Soil conditioners
    23.
    发明授权
    Soil conditioners 失效
    土壤调节剂

    公开(公告)号：US4218234A

    公开(公告)日：1980-08-19

    申请号：US829740

    申请日：1977-09-01

    申请人： Miklos Nadasy ,  Miklos Kovacs ,  Marton Kolcsei ,  Janos Vad ,  Bela Bartha ,  Otto Dobozy ,  Ferenc Mate ,  Eva Karacsonyi nee Spindler

    发明人： Miklos Nadasy ,  Miklos Kovacs ,  Marton Kolcsei ,  Janos Vad ,  Bela Bartha ,  Otto Dobozy ,  Ferenc Mate ,  Eva Karacsonyi nee Spindler

    IPC分类号： A01N37/18 ,  A01N37/20 ,  A01N37/26 ,  A01N37/28 ,  A01N37/42 ,  A01N37/44 ,  A01N43/50 ,  A01N51/00 ,  C07D213/20 ,  C07D233/08 ,  A01N5/00 ,  A01N7/00

    CPC分类号： C07D213/20 ,  A01N37/18 ,  A01N37/20 ,  A01N37/26 ,  A01N37/28 ,  A01N37/42 ,  A01N37/44 ,  A01N43/50 ,  A01N51/00 ,  C07D233/08 ,  Y10S71/903

    摘要： A cationactive soil-conditioning composition which comprises one or more active ingredients having the formulae ##STR1## wherein R is a C.sub.10-24 linear or branched alkyl, alkenyl or alk-dienyl group; R.sub.1 is hydrogen, R.sub.2 is hydrogen, C.sub.2-18 as a linear or branched alkyl, alkenyl, alk-dienyl or C.sub.2-18 -alpha-keto-group, R.sub.3 is a hydrogen; R.sub.3 ' if present is hydrogen or C.sub.1-8 alkyl; X and X' are formiate, acetate, propionate, hydrophosphate, hydroxyl, halogenide or nitrate; R.sub.4 methylene, ethylene or a polyglycol ether-group; m is a cardinal number from 1-6 and n is an integer from 1-6; R' is C.sub.10-24 linear or branched alkyl, alkenyl or alk-dienyl; R.sub.5, R.sub.6, R.sub.7 if present, is a hydrogen or taken together two substituents therefrom a CH.dbd.CH--CH.dbd.CH-- group; R.sub.8, R.sub.9, if present, hydrogen or methyl; Y.sub.1 is a --CH.dbd. or oxygen; Y.sub.2 is --NH-- or oxygen; X" is halogenide, acetate, nitrate, sebacate, tartarate, propionate, phosphate, hydrogenphosphate, carbonate, hydrogencarbonate or formiate; m' is a cardinal number from 1-6; m' is an integer from 1-6; R.sub.10 and R.sub.11 are independently from each other hydrogen, ethyl, propyl, oxyethyl, oxypropyl, aminoethyl or aminopropyl-groups; R" is C.sub.9-24 linear or branched alkyl or alkenyl; X'" is nitrate, halogenide, formiate acetate, propionate or butyrate.There is also provided a process for improving the crop-bearing characteristics of soil, in which a composition containing the above active ingredient, is added to soil.

    摘要翻译： 一种阳离子活性土壤调理组合物，其包含一种或多种具有式（I）或（II）或（III）或（III）的活性成分，其中R是直链或支链的C 10-24烷基， 或烷二烯基; R 1为氢，R 2为氢，C2-18为直链或支链烷基，链烯基，二烯基或C2-18-α-酮基，R3为氢; 如果存在R 3'是氢或C 1-8烷基; X和X'是甲酸盐，乙酸盐，丙酸盐，氢磷酸盐，羟基，卤化物或硝酸盐; R4亚甲基，乙烯或聚乙二醇醚基; m是1-6的基数，n是1-6的整数; R'是C 10-24直链或支链烷基，烯基或烷基 - 二烯基; R5，R6，R7（如果存在）是氢或两个取代基，其中CH = CH-CH = CH-基团; R8，R9，如果存在，氢或甲基; Y1是-CH =或氧; Y2是-NH-或氧; X“是卤化物，乙酸盐，硝酸盐，癸二酸盐，酒石酸盐，丙酸盐，磷酸盐，磷酸氢盐，碳酸盐，碳酸氢盐或甲酸盐; m'是1-6的基数; m'是1-6的整数; R 10和R 11彼此独立地为氢，乙基，丙基，氧乙基，氧丙基，氨基乙基或氨基丙基; R“是C9-24直链或支链烷基或链烯基; 硝酸盐，卤化物，甲酸甲酯，丙酸盐或丁酸盐。 还提供了一种改善土壤的作物承载特性的方法，其中含有上述活性成分的组合物被添加到土壤中。

    Quaternary ammonium derivatives of bisimidazoline compounds for use as fabric softeners
    24.
    发明授权
    Quaternary ammonium derivatives of bisimidazoline compounds for use as fabric softeners 失效
    用作织物柔软剂的双咪唑啉化合物的季铵衍生物

    公开(公告)号：US3887476A

    公开(公告)日：1975-06-03

    申请号：US50621874

    申请日：1974-09-16

    申请人： ASHLAND OIL INC

    发明人： MCCONNELL ROBERT B

    IPC分类号： C07D233/08 ,  D06M13/473 ,  D06M13/46

    CPC分类号： C07D233/08 ,  D06M13/473 ,  Y10S516/07

    摘要： Quaternary ammonium derivatives of bisimidazoline compounds which are characterized in having a long chain aliphatic substituent in the 2 and 2'' positions of the respective rings and wherein the 1, 1'' linking entity is an alkylene radical or polyalkylene segments internally joined by an amino or amido nitrogen atom(s). These derivatives are highly effective fabric softeners having unique physical properties.

    摘要翻译： 二咪唑啉化合物的季铵衍生物，其特征在于在各环的2和2'位具有长链脂族取代基，其中1,1'连接实体是通过氨基或酰氨基内部连接的亚烷基或聚亚烷基 氮原子。 这些衍生物是具有独特物理性能的高效织物柔软剂。