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1.发明授权
公开(公告)号：US4353729A
公开(公告)日：1982-10-12
申请号：US139875
申请日：1980-04-14
CPC分类号： C05F11/00 , Y10S71/903
摘要： Microporous, fertilizing materials or compositions, retaining water and accelerating the germination and growth of plants, characterized in that they are composed of a hydrocarbon base containing asphaltenes modified by an oxidation agent producing a liberation of gas, directly, or indirectly, in combination with at least one mineral compound reacting in acid medium, to which materials or compositions it is possible to add, by simple mixing, appropriate common manures, oligo-elements and fertilizers.Method of preparation of fertilizing materials or compositions, characterized in that a non-acid oxidizing agent is mixed with a molten hydrocarbon base in a proportion of 25 to 50% by weight with 5 to 10% of a mineral compound, the mixture is kept for 5 to 7 hours at 180.degree.-250.degree. C., poured into metal trays, cooled, ground and screened into granules of a diameter ranging from 1 to 3 mm.
摘要翻译： 微孔，施肥材料或组合物，保持水分并促进植物的发芽和生长，其特征在于它们由含有沥青质的烃基组成，所述沥青质通过氧化剂改性，直接地或间接地结合在一起产生气体释放 在酸性介质中反应的至少一种矿物质化合物，可以通过简单混合将适当的常用肥料，寡元素和肥料添加到其中可以添加的材料或组合物。 施肥材料或组合物的制备方法，其特征在于将非酸性氧化剂与熔融烃基以25〜50重量％的比例与5〜10重量％的无机化合物混合，将该混合物保持 在180-250℃下5至7小时，倒入金属托盘中，冷却，研磨并筛分成直径范围为1至3mm的颗粒。
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2.发明授权Process for inhibiting the deposit of paraffins in crude oils and petroleum sections utilizing N-substituted succinimide ethers 失效使用N-取代琥珀酰亚胺醚抑制原油和石油馏分中石蜡沉积的方法
公开(公告)号：US4937007A
公开(公告)日：1990-06-26
申请号：US630014
申请日：1984-07-12
申请人： Bernard Damin , Alain Faure , Paul Maldonado , Jean-Luc Volle
发明人： Bernard Damin , Alain Faure , Paul Maldonado , Jean-Luc Volle
IPC分类号： F17D1/16 , C08G65/332 , C08G65/333 , C10L1/224
CPC分类号： C10L1/224 , C08G65/3322 , C08G65/33306
摘要： A process for inhibiting the deposit of paraffins in crude oils and petroleum fractions incorporating additives of the family of N-substituted succinimide ethers. The additives according to the invention make it possible, on the one hand, to maintain in dispersion the whole range of paraffins improving the flowing properties of crude oils and, on the other, to prevent the deposit of the heavier paraffins on the walls. Therefore, the process is effective during both the storage and the transportation of crude petroleum.
摘要翻译： 一种抑制原油和石油馏分中沉积石蜡的方法，其中加入了N-取代琥珀酰亚胺醚族的添加剂。 根据本发明的添加剂使得一方面可以保持分散的整个范围的链烷烃改善原油的流动性质，另一方面是防止较重的石蜡沉积在壁上。 因此，这个过程在原油的储存和运输过程中都是有效的。
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3.发明授权Heavy fuel-oil compositions having an improved stability under storage conditions 失效在储存条件下具有改进的稳定性的重质燃料油组合物
公开(公告)号：US4264334A
公开(公告)日：1981-04-28
申请号：US59018
申请日：1979-07-19
CPC分类号： C10L1/2362
摘要： Heavy fuel-oil composition of improved stability under storage conditions, comprising a petroleum residue obtained from a straight run distillation, a vacuum distillation or a viscosity reduction of petroleum materials, a diluent such as a steam-cracking residue, a viscosity reduction gas oil or a mixture thereof, and a minor proportion of a sequenced copolymer formed of two polymeric sequences (A) and (B) wherein sequence (A) is obtained by polymerization of one or more conjugated diolefins such as 1,3-butadiene and isoprene and sequence (B) is obtained by polymerization of acrylonitrile or an alkylacrylonitrile such as methacrylonitrile, said sequenced copolymer having an average molecular weight by number of from 1,000 to 20,000.
摘要翻译： 包含由直馏蒸馏得到的石油残渣，石油物质的真空蒸馏或粘度降低的重油燃料油组合物，其在储存条件下具有改进的稳定性，稀释剂如蒸汽裂解残渣，粘度降低瓦斯油或 其混合物和由两个聚合物序列（A）和（B）形成的序列共聚物的次要比例，其中序列（A）通过一种或多种共轭二烯烃如1,3-丁二烯和异戊二烯的聚合获得，序列 （B）通过丙烯腈或甲基丙烯腈等烷基丙烯腈的聚合得到，所述测序共聚物的平均分子量为1,000〜20,000。
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公开(公告)号：US06511520B1
公开(公告)日：2003-01-28
申请号：US09355992
申请日：1999-10-28
申请人： Daniele Eber , Laurent Germanaud , Paul Maldonado
发明人： Daniele Eber , Laurent Germanaud , Paul Maldonado
IPC分类号： C10L118
CPC分类号： C10L10/08 , C10L1/14 , C10L1/143 , C10L1/1802 , C10L1/19 , C10L1/191 , C10L1/198 , C10L1/1985 , C10L1/2225 , C10L1/224 , C10L1/232 , C10L1/2335 , C10L1/238
摘要： The invention concerns an additive for motive fuel additive, in particular with low sulphur content not more than 500 ppm, consisting for the most part of a combination comprising 5 to 95 wt. % of a glycerol monoester R1—C(O)—O—CH2—CHO—CH2OH or R1—C(O)—O—CH(CH2OH)2, R1 being an alkyl chain containing 8 to 60 carbon atoms, or a monocyclic or polycyclic group comprising 8 to 60 carbon atoms, and from 5 to 95 wt % of a compound of formula R2—C(O)—X, R2 being an alkyl chain containing 8 to 24 carbon atoms, or a monocyclic or polycyclic group comprising 8 to 60 carbon atoms, and X being selected among (i) the groups OR0, R0 being a hydrocarbon radical comprising 1 to 8 carbon atoms, optionally substituted by one or several esters; and (ii) the groups derived from primary or secondary amines and alkanolamines with aliphatic hydrocarbon chain, comprising 1 to 18 carbon atoms.
摘要翻译： 本发明涉及用于动力燃料添加剂的添加剂，特别是低于500ppm的低硫含量，大部分组合包含5-95wt。 甘油单酯R1-C（O）-O-CH2-CHO-CH2OH或R1-C（O）-O-CH（CH2OH）2的％，R1是含有8至60个碳原子的烷基链，或单环 或包含8至60个碳原子的多环基团和5至95重量％的式R 2 -C（O）-X的化合物，R 2为含有8至24个碳原子的烷基链，或单环或多环基团， 8至60个碳原子，X选自（i）OR 0，R 0为包含1至8个碳原子的烃基，任选被一个或几个酯取代; 和（ii）衍生自伯胺或仲胺和链烷醇胺与脂族烃链的基团，其包含1至18个碳原子。
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公开(公告)号：US4154710A
公开(公告)日：1979-05-15
申请号：US833515
申请日：1977-09-15
申请人： Paul Maldonado , Robert Leger
发明人： Paul Maldonado , Robert Leger
IPC分类号： C08L23/00 , C08L1/00 , C08L7/00 , C08L21/00 , C08L27/00 , C08L89/00 , C08L95/00 , C08L101/00
CPC分类号： C08L95/00
摘要： A method of preparing novel bitumen compositions which comprises a first step wherein an olefinic unsaturated organic compound having a molecular weight varying between 300 and 30,000 is added to a bitumen having a penetration value varying between 30 and 220, and a second step wherein a polymer having a molecular weight varying between 100,000 and 2,000,000 is added to the product obtained from said first step.
摘要翻译： 一种制备新型沥青组合物的方法，其包括第一步骤，其中分子量在300和30,000之间变化的烯属不饱和有机化合物加入具有在30和220之间变化的渗透值的沥青，以及第二步骤，其中具有 在从所述第一步骤获得的产物中加入100,000至2,000,000之间的分子量。
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公开(公告)号：US4145322A
公开(公告)日：1979-03-20
申请号：US865245
申请日：1977-12-28
申请人： Paul Maldonado , Jean Mas , Trung K. Phung
发明人： Paul Maldonado , Jean Mas , Trung K. Phung
CPC分类号： C08L95/00 , Y10T428/31815
摘要： The present invention is related to a novel process for preparing bitumen-polymer compositions. These compositions contain block copolymers comprising diene and styrene groups. The compositions present excellent mechanical properties even at low temperatures.
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公开(公告)号：US6113661A
公开(公告)日：2000-09-05
申请号：US147658
申请日：1999-05-04
CPC分类号： C10L1/1852 , C10L1/026 , C10L1/1855 , C10L1/1985
摘要： A fuel composition containing, as a major portion, at least one fuel base, and, as a minor portion, at least one oxygenated compound, which contains at least 0.05% by weight of at least one trialkoxyalkane of the formula (I): ##STR1## wherein: X is a divalent hydrocarbon-containing group C.sub.n H.sub.2n, wherein n is 1, 2, or 3, each hydrogen atom optionally being substituted by a hydrocarbon-containing residue;R.sub.1, R'.sub.1, and R".sub.1 are each independently linear or branched alkyl groups containing from 1 to 10 carbon atoms and optionally at least one oxygen atom, two of each of R.sub.1, R'.sub.1 and R".sub.1 groups optionally being connected to form a heterocyclic ring containing 5 or 6 atoms; andR.sub.2 is a hydrogen atom or a linear C.sub.1 -C.sub.4 alkyl radical, or R.sub.2 and hydrocarbon-containing residue X, together by bonding, form a ring containing 5 or 6 carbon atoms.
摘要翻译： PCT No.PCT / FR98 / 01168 Sec。 371日期1999年5月4日 102（e）日期1999年5月4日PCT提交1998年6月8日PCT公布。 第WO98 / 56879号公报 日期1998年12月17日一种燃料组合物，其主要含有至少一种燃料基质，以及作为少部分含有至少一种含氧化合物的燃料组合物，其含有至少0.05重量％的至少一种下式的三烷氧基烷烃 （I）：其中：X是含二价烃的基团C n H 2n，其中n是1,2或3，每个氢原子任选地被含烃残基取代; R1，R'1和R'1各自独立地是含有1至10个碳原子和任选的至少一个氧原子的直链或支链烷基，任选地，R 1，R'1和R“ 连接形成含有5或6个原子的杂环; 并且R2是氢原子或直链C 1 -C 4烷基，或R 2和含烃残基X一起通过键合形成含有5或6个碳原子的环。
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8.发明授权Process for preparing bitumen-polymer compositions, application of these compositions of the obtention of coverings and mother solution of polymer usable for the obtention of the said compositions 失效制备沥青聚合物组合物的方法，施用这些组合物以获得覆盖物和可用于获得所述组合物的聚合物母溶液
公开(公告)号：US4554313A
公开(公告)日：1985-11-19
申请号：US502827
申请日：1983-06-09
IPC分类号： C08K5/36 , C08L7/00 , C08L21/00 , C08L23/00 , C08L25/10 , C08L51/00 , C08L51/02 , C08L77/00 , C08L89/00 , C08L95/00 , C08L101/00 , C10C3/02 , C08F8/00
摘要： Bitumen-polymer compositions are prepared, by mixing, at between 130.degree. C. and 230.degree. C., a bitumen with a styrene and conjugated diene copolymer and a sulphur source, the copolymer and the sulphur source being added to the bitumen either directly, or in the form of a mother solution in a hydrocarbon oil, then by maintaining the whole under stirring at between 130.degree. C. and 230.degree. C. for at least fifteen minutes. By way of sulphur source is used 0.005 to 15% by weight, with respect to bitumen, one or several polymeric or not, cyclic or linear polysulphides, and especially ditertiododecyl or dinonyl pentasulphide. The bitumen-polymer compositions obtained can be used for the obtention of superficial road coverings and present a constant quality of its properties.
摘要翻译： 沥青聚合物组合物通过在130℃和230℃之间混合沥青与苯乙烯和共轭二烯共聚物和硫源混合来制备，共聚物和硫源直接加入到沥青中， 或以烃油中的母液形式，然后将整体在130℃至230℃的搅拌下保持至少15分钟。 相对于沥青，一种或多种聚合的或不是的多环芳族化合物，尤其是二碘代二癸基或二酰基二硫化物，硫源使用0.005至15重量％。 获得的沥青聚合物组合物可用于获得浅层道路覆盖物，并且其性质保持不变。
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公开(公告)号：US07374589B2
公开(公告)日：2008-05-20
申请号：US10446851
申请日：2003-05-29
CPC分类号： C10L10/08 , C10L1/14 , C10L1/143 , C10L1/18 , C10L1/188 , C10L1/1881 , C10L1/1885 , C10L1/1886 , C10L1/1888 , C10L1/19 , C10L1/191 , C10L1/2222 , C10L1/2225 , C10L1/2286 , C10L1/232
摘要： The invention concerns a fuel for diesel engines, with a sulphur content of less than 500 ppm containing in a major proportion at least one average distillate from a straight-run distilling cup of crude oil, with temperature ranges between 150 and 400° C. and in a minor proportion a lubricating additive containing monocarboxylic and polycyclic acids. The said fuel is characterized in that it contains at least 20 ppm of the additive consisting of at least one monocarboxylic aliphatic hydrocarbon, saturated or unsaturated, of linear chain between 12 and 14 carbon atoms, and at least one polcyclic hydrocarbon compound, containing at least two cycles each formed of 5 to 6 atoms one of which at most is optionally a heteroatom such as nitrogen or oxygen and the other atoms are carbon atoms, these two cycles having further two carbon atoms in common, preferably vicinal, these said cycles being saturated or unsaturated, substituted or non-substituted by at least one single grouping selected among the carboxylic, amine carboxyl, ester and nitrile groupings, the fuel containing more than 60 ppm of additive when the said combination is tall oil.
摘要翻译： 本发明涉及用于柴油发动机的燃料，其硫含量小于500ppm，主要部分含有来自直馏蒸馏杯原油的至少一种平均馏出物，温度范围为150-400℃， 少量的含有单羧酸和多环酸的润滑添加剂。 所述燃料的特征在于其含有至少20ppm的添加剂由至少一种饱和或不饱和的12至14个碳原子的直链的单羧酸脂族烃和至少一种至少含有一个以上的多环烃化合物 两个循环各自由5至6个原子形成，其中一个最多为任选的杂原子，例如氮或氧，其它原子为碳原子，这两个循环具有共同的另外两个碳原子，优选连续的，这些所述循环是饱和的 或不饱和的，被选自羧基，胺羧基，酯和腈基中的至少一个单个取代基或不被取代的，当所述组合为妥尔油时，所述燃料含有大于60ppm的添加剂。
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10.发明授权
公开(公告)号：US4652273A
公开(公告)日：1987-03-24
申请号：US737133
申请日：1985-05-23
申请人： Paul Maldonado , Robert Leger , Choua Cohen , Bernard Sillion
发明人： Paul Maldonado , Robert Leger , Choua Cohen , Bernard Sillion
IPC分类号： C10L1/18 , C10L1/188 , C10L1/22 , C10L1/224 , C10L1/2383
CPC分类号： C10L1/224 , C10L1/2383
摘要： A hydrocarbon middle distillate contains an additive for decreasing its cloud point, obtained by reacting an aliphatic dicarboxylic compound selected from the maleic and alkylmaleic anhydrides, the alkenylsuccinic and polyalkenylsuccinic anhydrides and the corresponding dicarboxylic acids and lower alkyl diesters with a compound of the formula:R--Z--(CH.sub.2).sub.n NH].sub.m HorHO--CH.sub.2 --R.sup.5 --NH.sub.2wherein R is a monovalent saturated aliphatic radical, Z is NR' or O, R' being hydrogen or an aliphatic radical, n is an integer from 2 to 4, m is zero or an integer from 1 to 4 and R.sup.5 is a divalent saturated aliphatic radical.
摘要翻译： 烃中间馏分含有用于降低其浊点的添加剂，其通过使选自马来酸和烷基马来酸酐的脂族二羧酸化合物，烯基琥珀酸和聚链烯基琥珀酸酐以及相应的二羧酸和低级烷基二酯与下式化合物反应获得：RZ - （CH2）nNH] mH或HO-CH2-R5-NH2，其中R是一价饱和脂族基，Z是NR'或O，R'是氢或脂族基，n是2至4的整数，m 为0或1〜4的整数，R5为二价饱和脂肪族基团。
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