Motor fuel additive and fuel composition
    31.
    发明授权
    Motor fuel additive and fuel composition 失效
    汽油燃料添加剂和燃料组成

    公开(公告)号:US5366518A

    公开(公告)日:1994-11-22

    申请号:US812484

    申请日:1991-12-23

    IPC分类号: C10L1/222 C10L1/22

    CPC分类号: C10L1/2225

    摘要: A motor fuel additive composition comprising the imide reaction product of a hydrocarbyl-substituted dibasic acid anhydride and a random backbone polyoxyalkylene diamine having the formula: ##STR1## in which R' represents hydrogen or an alkyl radical having from 1 to 2 carbon atoms and the random backbone polyoxyalkylene radical consists of from about 5 to 65 weight percent of ethylene oxide and n has a value from 5 to 200 and a haze and emulsion resistant and ORI-inhibited motor fuel composition is provided.

    摘要翻译: 一种运动燃料添加剂组合物,其包含烃基取代的二元酸酐与具有下式的无规主链聚氧亚烷基二胺的酰亚胺反应产物:其中R'表示氢或具有1至2个碳原子的烷基, 无规骨架聚氧化烯基团由约5至65重量%的环氧乙烷组成,n具有5至200的值,并且提供雾度和乳液抗性和ORI抑制的运动燃料组合物。

    Composition of matter for oligomeric aliphatic ether asphaltenes as
asphaltene dispersants
    32.
    发明授权
    Composition of matter for oligomeric aliphatic ether asphaltenes as asphaltene dispersants 失效
    作为沥青分散剂的低聚脂族醚沥青质的物质组成

    公开(公告)号:US5207891A

    公开(公告)日:1993-05-04

    申请号:US814536

    申请日:1991-12-30

    IPC分类号: C10C3/02 C10L1/26

    摘要: A composition of matter useful as an asphaltene dispersant, comprising a mixture of:(a) poly[P,P'-(propylene oxide-400)phosphite) poly[di(propylene oxide--400)diol)]]-P,P diasphalenate;(b) poly[P,P'-(propylene oxide-400)phosphite -poly[di(propylene oxide--1000) diol)]]-P,P'-diasphalenate;(c) Poly[P,P'-(propylene oxide-400)phosphite) -poly(propylene oxide-400-poly(propylene oxide-1000)diol)]]-P-P'-diasphalenate(d) Poly[P,P'-(propylene oxide-1000)phosphite -poly[di(propylene oxide-400) diol)]]-P,P'-diasphalenate;(e) poly[P,P'-(propylene oxide-1000)phosphite) poly[di(propylene oxide-1000)diol)]]-P,P'-diasphalenate;(f) poly[P,P'(propylene oxide-1000)phosphite) poly[di([propylene oxide-400-poly (propylene oxide-1000)diol)]]-P,P'-diasphaltenate;(g) cyclo[P,P'-di(polypropylene oxide -400)phosphite]-P,P'-diasphaltenate;(h) cyclo[P,P'-di-(polypropylene oxide-1000) phosphite]-P,P'-diasphaltenate;(i) cyclo[P,P'-(polypropyleneoxide-400) -(polypropyleneoxide-1000)-phosphite]-P,P'diasphaltenate;(j) poly[(dipropyleneoxide-400)phosphite) diol]asphaltenate;(k) poly[dipropyeneoxide-1000) phosphite)diol]asphaltenate;(l) poly[(propyleneoxide-400)-propyleneoxide-1000)phosphite;(m) poly[cyclo(propyleneoxide-400)phosphite]asphaltenate; and(n) poly[cyclo(propyleneoxide-1000) phosphite]asphaltenate.

    摘要翻译: 可用作沥青质分散剂的组合物,其包含以下混合物:(a)聚[P,P' - (环氧丙烷-400)亚磷酸酯)聚[二(环氧丙烷-400)二醇)]] - P, 磷酸二钠 (b)聚[P,P' - (环氧丙烷-400)亚磷酸酯 - 聚[二(环氧丙烷-1000)二醇)]] - P,P'-二荒酸盐; (c)聚[P,P' - (环氧丙烷-400)亚磷酸酯) - 聚(环氧丙烷400-聚(环氧丙烷-1000)二醇)]] - P-P'-二荒酸盐(d)聚[P ,P' - (环氧丙烷-1000)亚磷酸酯 - 聚[二(环氧丙烷-400)二醇)]] - P,P'-二荒酸盐; (e)聚[P,P' - (环氧丙烷-1000)亚磷酸酯)聚[二(环氧丙烷-1000)二醇)]] -P,P'-二荒酸盐; (f)聚[P,P'(环氧丙烷-1000)亚磷酸酯)聚[二([环氧丙烷-400-聚(环氧丙烷-1000)二醇)]] -P,P'-二棕榈酸酯; (g)环[P,P'-二(聚氧丙烯-400)亚磷酸酯] -P,P'-二硬脂酸酯; (h)环[P,P'-二(聚氧化丙烯-1000)亚磷酸酯] -P,P'-二硬脂酸酯; (i)环[P,P' - (聚环氧丙烷-400) - (聚环氧丙烷-1000) - 亚磷酸酯] -P,P' (j)聚[(二亚丙基氧化物-400)亚磷酸酯)二醇]沥青酸盐; (k)聚[二苊烯-1000]亚磷酸酯)二醇]沥青酸盐; (1)聚[(环氧丙烷-400) - 亚丙基氧化物-1000)亚磷酸酯; (m)聚[环(环氧丙烷-400)亚磷酸酯]沥青酸盐; 和(n)聚[环(环氧丙烷-1000)亚磷酸酯]沥青酸盐。

    Composition of matter for allophanate encapsulation in an
aromatic-aliphatic
    38.
    发明授权
    Composition of matter for allophanate encapsulation in an aromatic-aliphatic 失效
    脲基甲酸酯包封在芳族脂族中的物质组成

    公开(公告)号:US5226925A

    公开(公告)日:1993-07-13

    申请号:US955005

    申请日:1992-10-01

    摘要: A composition of matter comprising a mixture of:a) p-nonyl-co-p-phenylcalix[8]arene monoallophanate;b) p-nonyl-co-p-phenylcalix[8]arene diallophanate;c) p-nonyl-co-p-phenylcalix[8]arene triallophanate;d) p-nonyl-co-p-phenylcalix[8]arene tetraallophanate;e) p-nonyl-co-p-phenylcalix[8]arene pentallophanate;f) p-nonyl-co-p-phenylcalix[8]arene hexaallophanate;g) p-nonyl-co-p-phenylcalix[8]arene heptaallophanate; andh) p-nonyl-co-p-phenylcalix[8]arene octaallophanate.

    摘要翻译: 一种包含以下混合物的物质组合物:a)对 - 壬基 - 对苯基卡利辛[8]芳烃单甲酸盐; b)对 - 壬基 - 对苯基杯[8]芳烃环糊精; c)对 - 壬基 - 对 - 苯基钙[8]芳烃; d)对 - 壬基 - 对苯基钙[8]芳烃四环戊二烯; e)对 - 壬基 - 对苯基卡利辛[8]芳樟脑酸盐; f)对壬基 - 对 - 苯基杯[8]芳基六羟基甲酸酯; g)对 - 壬基 - 对苯基卡利辛[8]七羟基苯甲酸芳酯; 和h)对 - 壬基 - 对 - 苯基杯[8]芳烃八羟基乙酸酯。

    Composition of matter for encapsulation of S-triazines using
poly(1-hydroxyl-(2,6-phenylene methylenes)) for thermal stability
enhancement and dissolution in diesel fuel
    39.
    发明授权
    Composition of matter for encapsulation of S-triazines using poly(1-hydroxyl-(2,6-phenylene methylenes)) for thermal stability enhancement and dissolution in diesel fuel 失效
    使用聚(1-羟基 - (2,6-亚苯基亚甲基))包封S-三嗪的物质的组成用于柴油燃料的热稳定性增强和溶解

    公开(公告)号:US5219955A

    公开(公告)日:1993-06-15

    申请号:US848468

    申请日:1992-03-09

    CPC分类号: C08G8/28 C08G8/08 F02B3/06

    摘要: A composition of matter comprising a mixture of:a) 1-(poly[1-hydroxyl-(2,6-phenylene methylene)])-3,5-dihydroxy-s-triazine;b) cyclo-1,3-(poly[1-hydroxyl-2,6-phenylenemethylene)])-5-hydroxy-s-triazine;c) [1-(phenoxy)-3-(phenoxy')-5-hydroxy-s-triazine-]poly[1-hydroxyl-(2,6-phenylene methylene)];d) a ladder polymer containing randomly interdispersed s-triazine 'steps'; ande) a star polymer containing randomly interdispersed s- triazine connector sites for poly[1-hydroxyl-(2,6-phenylene methylene)] groups but where one or more pendant hydroxyl-s-triazine functions are also present.

    摘要翻译: 包含以下混合物的物质组合物:a)1-(聚[1-羟基 - (2,6-亚苯基亚甲基)]) - 3,5-二羟基-s-三嗪; b)环-1,3-(聚[1-羟基-2,6-亚苯基亚甲基)]) - 5-羟基-s-三唑并[ c)[1-(苯氧基)-3-(苯氧基)-5-羟基-s-三嗪 - ]聚[1-羟基 - (2,6-p亚乙烯基亚甲基)]; d)含有随机分散的三嗪“步骤”的梯形聚合物; 和e)含有聚[1-羟基 - (2,6-亚苯基亚甲基)]基团的随机分散的三嗪连接位点的星形聚合物,但是也存在一个或多个羟基-s-三嗪侧基的功能。