公开(公告)号：US5075361A

公开(公告)日：1991-12-24

申请号：US631513

申请日：1990-12-21

Applicant: Thomas F. Derosa ,  Rodney L. Sung ,  Benjamin J. Kaufman ,  Eugene M. Jao

Inventor： Thomas F. Derosa ,  Rodney L. Sung ,  Benjamin J. Kaufman ,  Eugene M. Jao

IPC: C07F9/02 ,  C10C3/02 ,  C10L1/26 ,  C10L1/30

CPC classification number: C10L1/2691 ,  C07F9/02 ,  C10C3/026 ,  C10L1/30

Abstract: Asphaltenes isolated from bituminous products that have been bulk phosphochlorinated using phosphorous trichloride and amidated using aminoacids or aminoacid salts show enhanced dissolution properties when added to bituminous liquids or bituminous liquids blended with gasoline.

Abstract translation: 从使用三氯化磷堆积磷酸氯化和使用氨基酸或氨基酸盐酰胺化的沥青产物中分离出的沥青质在加入到与汽油混合的沥青液体或沥青液体时显示增强的溶解性能。

公开(公告)号：US5035719A

公开(公告)日：1991-07-30

申请号：US291084

申请日：1988-12-27

Applicant: Rodney L. Sung ,  Benjamin J. Kaufman

Inventor： Rodney L. Sung ,  Benjamin J. Kaufman

IPC: C10L1/236

CPC classification number: C10L1/2368 ,  C08L2203/40

Abstract: Middle distillate fuels may be treated to improve storage stability by addition of, as additive, an acrylate polymer containing moieties derived from an N-heterocyclic amine such as 4-vinyl pyridine or the enamine ester of morpholine and propionaldehyde.

Abstract translation: 可以处理中间馏分燃料以通过加入含有衍生自N-杂环胺如4-乙烯基吡啶或吗啉和丙醛的烯胺酯的部分的丙烯酸酯聚合物作为添加剂来改善储存稳定性。

公开(公告)号：US4548724A

公开(公告)日：1985-10-22

申请号：US614606

申请日：1984-05-29

Applicant: Thomas J. Karol ,  Rodney L. Sung ,  Benjamin J. Kaufman

Inventor： Thomas J. Karol ,  Rodney L. Sung ,  Benjamin J. Kaufman

IPC: C07D207/40 ,  C07D207/412 ,  C10M133/16 ,  C10M133/56

CPC classification number: C07D207/412 ,  C10M133/16 ,  C10M133/56 ,  C10M2215/04 ,  C10M2215/086 ,  C10M2215/26 ,  C10M2215/28 ,  C10M2217/046 ,  C10M2217/06 ,  C10N2270/02

Abstract: Dispersant additives in lubricating oils are formed by reaction of polyacids such as 1,3,6-hexane tricarboxylic acid and polyisobutenyl succinimide of a polyamine.

Abstract translation: 润滑油中的分散剂添加剂通过多胺如1,3,6-己烷三羧酸和聚胺的聚异丁烯基琥珀酰亚胺的反应形成。

公开(公告)号：US4365972A

公开(公告)日：1982-12-28

申请号：US318533

申请日：1981-11-05

Applicant: Rodney L. Sung ,  William M. Sweeney ,  Benjamin J. Kaufman

Inventor： Rodney L. Sung ,  William M. Sweeney ,  Benjamin J. Kaufman

IPC: C10L1/02 ,  C10L1/26

CPC classification number: C10L10/08 ,  C10L1/023 ,  C10L1/2658 ,  C10L10/04

Abstract: A novel fuel composition contains ethanol or gasohol plus, as a wear-inhibiting additive, a quaternary ammonium reaction product of dilauryl phosphate and a t-alkyl monoamide of iminodiacetic acid.

Abstract translation: 一种新型燃料组合物含有作为耐磨损添加剂的乙醇或汽油加成的二月桂基磷酸酯和亚氨基二乙酸的叔烷基单酰胺的季铵反应产物。

公开(公告)号：US5516442A

公开(公告)日：1996-05-14

申请号：US514155

申请日：1995-08-11

Applicant: Joseph M. Russo ,  Rodney L. Sung ,  Benjamin J. Kaufman ,  Thomas F. Derosa

Inventor： Joseph M. Russo ,  Rodney L. Sung ,  Benjamin J. Kaufman ,  Thomas F. Derosa

IPC: C10M135/36 ,  C10M141/08 ,  F02B3/06 ,  C07D225/02 ,  C07D285/12

CPC classification number: C10M135/36 ,  C10M141/08 ,  C10M2207/123 ,  C10M2207/129 ,  C10M2207/22 ,  C10M2219/10 ,  C10M2219/102 ,  C10M2219/104 ,  C10M2219/106 ,  C10M2219/108 ,  C10N2230/12 ,  C10N2240/102 ,  C10N2240/103 ,  F02B3/06

Abstract: A rust and corrosion inhibiting marine diesel engine lubricating oil additive is provided which comprises a mixture of:(a) an oligomeric polythiocyclic imide represented by the formula ##STR1## wherein R and R.sup.1 each are a (C.sub.1 -C.sub.50) saturated or unsaturated aliphatic group and n is an integer of 0 to 5; an oligomeric amine represented byR"--NH.sub.2where R" is dodecyl or a (C.sub.12 -C.sub.25) alkyl group; and either(b) a polymeric additive of a poly [ethylene-co-propylene)-g-succinic anhydride] represented by the formula ##STR2## wherein ethylene (E) and propylene (P) are randomly incorporated; a and b correspond to 60 mole % and 40 mole %, respectively; and the repeat unit, c, is an integer of 40 to 40,000 so that the overall molecular weight of said succinic anhydride is 50,000 to 70,000 AMU's and an(c) amino thiocyclic represented by the formula ##STR3##

Abstract translation: 提供防锈和腐蚀抑制船用柴油发动机润滑油添加剂，其包含以下混合物：（a）由式（IMAGE）表示的低聚多硫代酰亚胺，其中R和R 1各自为（C 1 -C 50）饱和或不饱和脂族基 n为0〜5的整数。 由R“-NH 2表示的低聚胺，其中R”是十二烷基或（C 12 -C 25）烷基; 和（b）由式[IMAGE]表示的聚[乙烯 - 共 - 丙烯] -g-琥珀酸酐的聚合物添加剂，其中乙烯（E）和丙烯（P）被随机掺合; a和b分别为60摩尔％和40摩尔％; 并且重复单元c为40至40,000的整数，使得所述琥珀酸酐的总分子量为50,000至70,000AMU，和（c）由式表示的（c）氨基硫代环，

公开(公告)号：US5366518A

公开(公告)日：1994-11-22

申请号：US812484

申请日：1991-12-23

Applicant: Thomas F. DeRosa ,  Joseph M. Russo ,  Rodney L. Sung ,  Benjamin J. Kaufman

Inventor： Thomas F. DeRosa ,  Joseph M. Russo ,  Rodney L. Sung ,  Benjamin J. Kaufman

IPC: C10L1/222 ,  C10L1/22

CPC classification number: C10L1/2225

Abstract: 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.

Abstract translation: 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。

公开(公告)号：US5207891A

公开(公告)日：1993-05-04

申请号：US814536

申请日：1991-12-30

Applicant: Rodney L. Sung ,  Thomas F. DeRosa ,  David A. Storm ,  Benjamin J. Kaufman

Inventor： Rodney L. Sung ,  Thomas F. DeRosa ,  David A. Storm ,  Benjamin J. Kaufman

IPC: C10C3/02 ,  C10L1/26

CPC classification number: C10C3/026 ,  C10L1/2683 ,  C10L1/2691 ,  Y10S516/01

Abstract: 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.

Abstract translation: 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。

公开(公告)号：US4857661A

公开(公告)日：1989-08-15

申请号：US821713

申请日：1986-01-23

Applicant: Rodney L. Sung ,  Benjamin J. Kaufman

Inventor： Rodney L. Sung ,  Benjamin J. Kaufman

IPC: C10L1/224

CPC classification number: C10L1/224

Abstract: Alkyl substituted or unsubstituted, bicyclic keto acids may be prepared by cyclizing unsaturated, cyclic dicarboxylic acid anhydrides in the presence of a strong Bronsted acid catalyst. The products may be useful as corrosion inhibitors in alcohol fuels and as intermediates in petroleum, pharmaceutical and additive manufacture.

Abstract translation: 烷基取代或未取代的双环酮酸可以通过在强布朗斯台德酸催化剂存在下使不饱和的环状二羧酸酐环化来制备。 该产品可用作酒精燃料中的腐蚀抑制剂和作为石油，制药和添加剂制造中的中间体。

公开(公告)号：US4624682A

公开(公告)日：1986-11-25

申请号：US845720

申请日：1986-03-28

Applicant: Rodney L. Sung ,  Benjamin J. Kaufman

Inventor： Rodney L. Sung ,  Benjamin J. Kaufman

IPC: C10L1/224 ,  C10L1/22

CPC classification number: C10L1/224

Abstract: A keto-acid amide derived from the amination of a bicyclic keto-acid with an N-alkyl-alkylene diamine. The keto-acid amides are useful as carburetor detergents for motor fuel compositions.

Abstract translation: 衍生自双环酮酸与N-烷基 - 亚烷基二胺的胺化的酮酸酰胺。 酮酸酰胺可用作汽油燃料组合物的化油器清洁剂。

公开(公告)号：US4496368A

公开(公告)日：1985-01-29

申请号：US505511

申请日：1983-06-17

Applicant: Benjamin J. Kaufman ,  Rodney L. Sung

Inventor： Benjamin J. Kaufman ,  Rodney L. Sung

IPC: C10L1/224 ,  C10L1/18

CPC classification number: C10L1/224

Abstract: Novel condensation products of N-alkyl-alkylenediamines and isopropylidene malonate are prepared by refluxing the reactants in solvents inert to the reactants, removing this solvent and extracting the reaction system with an inert solvent such as xylene.

Abstract translation: N-烷基 - 亚烷基二胺和异丙叉丙二酸二乙酯的新型缩合产物是通过在对反应物呈惰性的溶剂中回流反应物，除去该溶剂并用惰性溶剂如二甲苯萃取反应体系来制备的。