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    Nitrogen containing dispersant-viscosity improvers
    7.
    发明授权
    Nitrogen containing dispersant-viscosity improvers 失效
    含氮分散剂 - 粘度改进剂

    公开(公告)号：US06288013B1

    公开(公告)日：2001-09-11

    申请号：US08984301

    申请日：1997-12-03

    申请人： Matthew R. Sivik ,  Richard M. Lange ,  Paul E. Adams ,  Daniel M. Vargo

    发明人： Matthew R. Sivik ,  Richard M. Lange ,  Paul E. Adams ,  Daniel M. Vargo

    IPC分类号： C10M13344

    CPC分类号： C10L1/238 ,  C10L1/143 ,  C10L1/1608 ,  C10L1/1616 ,  C10L1/198 ,  C10L1/221 ,  C10L1/232 ,  C10L1/2383 ,  C10L1/2406 ,  C10L1/2456 ,  C10L1/2475 ,  C10L1/2493 ,  C10L1/303 ,  C10M133/58 ,  C10M143/00 ,  C10M151/00 ,  C10M2209/084 ,  C10M2215/04 ,  C10M2215/042 ,  C10M2215/064 ,  C10M2215/22 ,  C10M2215/221 ,  C10M2215/225 ,  C10M2215/226 ,  C10M2215/26 ,  C10M2215/30 ,  C10M2217/00 ,  C10M2217/02 ,  C10M2217/028 ,  C10M2217/04 ,  C10M2217/046 ,  C10M2217/06 ,  C10M2219/046 ,  C10M2219/087 ,  C10M2219/088 ,  C10M2219/089 ,  C10M2221/041 ,  C10M2223/045 ,  C10M2229/02 ,  C10M2229/05 ,  C10N2210/02 ,  C10N2240/10 ,  C10N2240/101 ,  C10N2240/104 ,  C10N2240/106

    摘要： A composition comprising a hydrocarbon polymer having {overscore (M)}n ranging from 20,000 to about 500,000, when the polymer is not a star polymer, and up to about GPC peak molecular weight of 4,000,000 when the polymer is a star polymer having attached thereto pendant groups Aa and Bb wherein each A is independently selected from members of the group consisting of: groups of the formula wherein R3 is H or hydrocarbyl, R4 is a divalent hydrocarbylene group, n=0 or 1, and each of R9 and R10 is independently H, alkoxyhydrocarbyl, hydroxyhydrocarbyl, hydrocarbyl, aminohydrocarbyl, N-alkoxyalkyl- or hydroxyalkyl-substituted aminohydrocarbyl, or a group of the formula &Parenopenst;Y&Parenclosest;cR11—M, wherein each Y is independently a group of the formula each R11 is a divalent hydrocarbyl group, R12 is as defined above for R9 and R10, and M is H, hydrocarbyl, amino, an amide group, an amide-containing group, an acylamino group, an imide group, or an imide-containing group, and c is 0 or a number ranging from 1 to about 100, or one of R9 and R10 taken together with the adjacent N constitute a N—N group; and each B is independently selected from members of the group of formula: wherein each X is independently O, S, or NRb, each Rb is independently H, NH2, hydrocarbyl, hydroxy-hydrocarbyl or aminohydrocarbyl, and each Z is independently a group of the formula wherein each of R3, R4, and n is as defined hereinabove; Ra is an ethylene group, a propylene group, which groups optionally have hydrocarbyl or hydroxyhydrocarbyl substituents, or wherein J is H, SH, NH2, or OH, and tautomers thereof; a is 0 or a number ranging from 1 to about 50, and b is a number ranging from 1 to about 30.

    摘要翻译： 当聚合物不是星形聚合物时，当聚合物是附着于其上的星形聚合物时，包含具有聚碳酸酯（M）} n范围为20,000至约500,000的烃聚合物的组合物，并且当聚合物是附着于其上的星形聚合物时，高达约GPC的峰值分子量为4,000,000 侧链基团Aa和Bb，其中每个A独立地选自以下组中的一个成员：糠醛的基团R 3是H或烃基，R 4是二价亚烃基，n = 0或1，R 9和R 10各自独立地 H，烷氧基烃基，羟基烃基，烃基，氨基烃基，N-烷氧基烷基或羟基烷基取代的氨基烃基，或式＆Parenopenst; Y＆Parenclosest; cR11-M的基团，其中每个Y独立地是下式的基团R 11是二价烃基 R 12如上述R 9和R 10所定义，M为H，烃基，氨基，酰胺基，含酰胺基，酰氨基，酰亚胺基或含酰亚胺基，c为0或 一个 数字范围从1到大约100，或者R9和R10中的一个与相邻的N一起构成N-N基团; 并且每个B独立地选自下式基团的成员：其中每个X独立地是O，S或NR b，每个R b独立地是H，NH 2，烃基，羟基 - 烃基或氨基烃基，并且每个Z独立地是 R 3，R 4和n中的每一个如上所定义; R a是亚乙基，丙烯基，其任选具有烃基或羟基烃基取代基，或其中J是H，SH，NH 2或OH及其互变异构体; a为0或1至约50的数，b为1至约30的数。

    Additive composition
    8.
    发明授权
    Additive composition 有权
    添加剂组成

    公开(公告)号：US06224642B1

    公开(公告)日：2001-05-01

    申请号：US09448560

    申请日：1999-11-23

    申请人： Daniel T. Daly ,  Paul E. Adams ,  Mitchell M. Jackson

    发明人： Daniel T. Daly ,  Paul E. Adams ,  Mitchell M. Jackson

    IPC分类号： C10L118

    CPC分类号： C10L10/08 ,  C10L1/143 ,  C10L1/1881 ,  C10L1/19 ,  C10L1/191 ,  C10L1/2225 ,  C10L1/224 ,  C10L1/238

    摘要： This invention relates to a composition, comprising: (A) a compound represented by the formula RO(C4H8O)nCH2CH2CH2NH2  (I) wherein in formula (I), R is an aliphatic hydrocarbyl group of about 8 to about 30 carbon atoms, an n is a number in the range of about 12 to about 30; and (B) a compound selected from the group consisting of: a fatty acid; a fatty acid amide; a fatty acid ester; an amide, imide or ester derived from a hydrocarbyl substituted succinic acid or anhydride wherein the hydrocarbyl substituent has about 8 to about 30 carbon atoms; an alkoxylated amine, and mixtures of two or more thereof. The invention also relates to concentrates and fuels containing the foregoing composition.

    摘要翻译： 本发明涉及一种组合物，其包含：（A）由式（I）中的糠醛水合物表示的化合物，R为约8至约30个碳原子的脂族烃基，n为约12 至约30; 和（B）选自以下的化合物：脂肪酸; 脂肪酸酰胺; 脂肪酸酯; 衍生自烃基取代的琥珀酸或酐的酰胺，酰亚胺或酯，其中烃基取代基具有约8至约30个碳原子; 烷氧基化胺，以及其两种或多种的混合物。 本发明还涉及含有上述组合物的浓缩物和燃料。