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31. 发明授权

US3915872A Conversion of distillation residues to useful metal working lubricants 失效
标题翻译：将蒸馏残余物转化为有用的金属加工润滑剂
公开(公告)号：US3915872A
公开(公告)日：1975-10-28
申请号：US51106574
申请日：1974-10-01
申请人： EMERY INDUSTRIES INC
发明人： STURWOLD ROBERT J , BARRETT FRED O , UTZ WALTER E
IPC分类号： C10M109/02 , C10M173/00 , C10M1/06 , C10M3/04 , C10M5/04 , C10M7/08
CPC分类号： C11C1/04 , C10M109/02 , C10M173/00 , C10M2207/122 , C10M2207/126 , C10M2209/104 , C10M2209/109 , C10N2220/021 , C10N2220/024 , C10N2240/40 , C10N2270/00 , C11C1/10 , C11C3/003
摘要： Residues resulting from the distillation of fatty acids obtained from fat-splitting processes are converted by the process of this invention to useful metal working lubricants. The present process utilizes distillation residues, which are typically viscous oils ranging in color from dark brown to black and which heretofore had little or no commercial value and were burned or otherwise disposed of, to produce lubricants having performance characteristics which make them suitable for use in continuous metal-casting and other metal working operations.
摘要翻译：由脂肪分解方法获得的脂肪酸蒸馏产生的残余物通过本发明的方法转化为有用的金属加工润滑剂。本方法使用蒸馏残余物，其通常是从深褐色至黑色的粘稠油，其迄今为止具有很少或没有商业价值并被燃烧或以其他方式处理，以制备具有使其适合用于连续铸造金属等金属加工作业。

32. 发明授权

US3852201A A clay free aqueous drilling fluid 失效
标题翻译：无粘性钻井液
公开(公告)号：US3852201A
公开(公告)日：1974-12-03
申请号：US34322873
申请日：1973-03-21
申请人： JACKSON J
发明人： JACKSON J
IPC分类号： C09K8/10 , C09K8/26 , E21B21/06 , C10M3/04 , C10M1/28 , C10M3/02 , C10M3/22
CPC分类号： E21B21/065 , C09K8/10 , C09K8/26
摘要： The basic fluid is water or an oil-water mixture. The primary weighting materials are dissolved salts, e.g., sodium chloride, calcium chloride or mixed brines, and in these the calcium or sodium ions inhibit hydration and swelling of drilled solids. When non-cationic fluids are used, an inhibitor is added to prevent such hydration and disintegration - an electrolyte or a cationic surfactant. Any viscosifier added is one having neither a structured viscosity nor gel strength, hydroxyethyl cellulose for example. When the drilling fluid is pumped to the surface, most of the drilled solids are in their original condition and size, and are readily removed and discarded by screening and other available physical means. There is none of the build-up of solids associated with older systems, and hence no need for discarding, thinning, and make-up.
摘要翻译：基本的液体是水或油水混合物。主要称重材料是溶解的盐，例如氯化钠，氯化钙或混合盐水，在这些中，钙或钠离子抑制钻井固体的水化和溶胀。当使用非阳离子流体时，加入抑制剂以防止这种水合和崩解 - 电解质或阳离子表面活性剂。任何增粘剂均不具有结构粘度和凝胶强度，例如羟乙基纤维素。当钻井液被泵送到表面时，大多数钻探的固体处于其原始状态和尺寸，并且通过筛选和其他可用的物理手段容易地去除和丢弃。与旧系统相关联的固体没有任何积聚，因此不需要丢弃，变薄和化妆。

33. 发明授权

US3808128A Drilling mud composition for shielding underground nuclear explosive devices 失效
标题翻译：用于屏蔽地下核爆炸装置的钻探组合物
公开(公告)号：US3808128A
公开(公告)日：1974-04-30
申请号：US25239472
申请日：1972-05-11
申请人： ATOMIC ENERGY COMMISSION
发明人： HECKMAN R
IPC分类号： C09K8/16 , E02D31/00 , E21B43/263 , C10M3/04
CPC分类号： C09K8/16 , E02D31/00 , E21B43/2635
摘要： IN UNDEERGROUND NUCLEAR EXPLOSIVE ENGINEERING APPLICATIONS, IT IS DESIRABLE TO REDUCE THE QUANTITY OF RADIOISOTOPES PRODUCED BY NEUTRON INTERACTION WITH CONSTITUENT ELEMENTS OF THE SURROUNDING SOIL, IN ORDER TO EFFECTIVELY SHIELD THE SURRUNDING SOIL ALL VOID SPACES AROUND AN EMPLACED UNDERGROUND NUCLEAR DEVICEE ARE FILLED WITH A DRILLING MUD CONTAINING DISSOLVED AMMONIUM PENTABORATE AS A NEUTRONABSORBING SHIELD.

34. 发明授权

US3574099A Stopping lost circulation in well drilling 失效
标题翻译：在井钻井中停止循环
公开(公告)号：US3574099A
公开(公告)日：1971-04-06
申请号：US3574099D
申请日：1967-07-06
申请人： PAN AMERICAN PETROLEUM CORP
发明人： RYALS JOHN N , ANDERSON DUANE B , RANDALL BILLY V
IPC分类号： E21B21/00 , C10M3/04 , C10M1/08 , C10M3/14
CPC分类号： E21B21/003 , Y10S507/906 , Y10S507/91
摘要： A MIXTURE OF ASBESTOS FIBERS AND GRANULAR PARTICLES WITHIN CRITICAL LIMITS IS USED TO STOP LOSS OF DRILLING FLUID TO DRILLED FORMATIONS.

35. 发明授权

US3479287A Drilling fluids and additives therefor 失效
标题翻译：钻井液及其添加剂
公开(公告)号：US3479287A
公开(公告)日：1969-11-18
申请号：US3479287D
申请日：1965-09-30
申请人： PHILLIPS PETROLEUM CO
发明人： FLOYD JAMES C , SHELL FRANCIS J
IPC分类号： C09K8/20 , C09K8/28 , E21B21/04 , C10M3/04 , C10M3/32
CPC分类号： C09K8/28 , C09K8/203

36. 发明授权

EP0069960B1 Machining fluid of water soluble type using organic surfactants 有权转让
标题翻译：使用有机表面活性剂加工水溶性流体
公开(公告)号：EP0069960B1
公开(公告)日：1984-08-01
申请号：EP82105992.0
申请日：1982-07-05
申请人： NISSAN MOTOR CO., LTD.
发明人： Hasegawa, Masami , Kato, Takashi
IPC分类号： C10M3/04
CPC分类号： C10M173/02 , C10M2201/02 , C10M2207/022 , C10M2207/281 , C10M2207/282 , C10M2207/283 , C10M2207/286 , C10M2207/289 , C10M2211/042 , C10M2211/044 , C10M2211/06 , C10M2215/02 , C10M2215/04 , C10M2215/08 , C10M2215/082 , C10M2215/22 , C10M2215/221 , C10M2215/225 , C10M2215/226 , C10M2215/26 , C10M2215/28 , C10M2215/30 , C10M2217/046 , C10M2217/06 , C10M2219/044 , C10M2223/04 , C10M2223/042 , C10N2240/401 , C10N2250/02

38. 发明公开

EP0069960A1 Machining fluid of water soluble type using organic surfactants 有权转让
标题翻译：金属工作流体水溶型被使用时，有机表面活性物质。
公开(公告)号：EP0069960A1
公开(公告)日：1983-01-19
申请号：EP82105992.0
申请日：1982-07-05
申请人： NISSAN MOTOR CO., LTD.
发明人： Hasegawa, Masami , Kato, Takashi
IPC分类号： C10M3/04
CPC分类号： C10M173/02 , C10M2201/02 , C10M2207/022 , C10M2207/281 , C10M2207/282 , C10M2207/283 , C10M2207/286 , C10M2207/289 , C10M2211/042 , C10M2211/044 , C10M2211/06 , C10M2215/02 , C10M2215/04 , C10M2215/08 , C10M2215/082 , C10M2215/22 , C10M2215/221 , C10M2215/225 , C10M2215/226 , C10M2215/26 , C10M2215/28 , C10M2215/30 , C10M2217/046 , C10M2217/06 , C10M2219/044 , C10M2223/04 , C10M2223/042 , C10N2240/401 , C10N2250/02
摘要： A water soluble machining fluid for use in cutting, grinding, etc. of metal materials. This machining fluid comprises 5-20 parts by weight of either an erythritol fatty acid ester or a glycerol fatty acid ester, 3-15 parts by weight of a sorbitan fatty acid ester, 3-15 parts by weight of an alkylolamide of fatty acid, 3-10 parts by weight of propylene glycol, 1-5 parts by weight of a chelating agent, 0.5-3 parts by weight of a fluorine-containing surface-active agent which is preferably a perfluoro compound, and a suitable amount of water. This machining fluid is high in the lubricating and rust-inhibiting ability, is harmless to the human body and is very low in COD value.

40. 发明公开

EP0062891A1 Thickened-water based hydraulic fluids 失效
标题翻译： VerdickteHydraulikflüssigkeitenauf Wasserbasis。
公开(公告)号：EP0062891A1
公开(公告)日：1982-10-20
申请号：EP82102961.8
申请日：1982-04-07
申请人： BASF WYANDOTTE CORPORATION
发明人： Schwartz, Ellen Shirley , Davis, Pauls , Maxwell, Jerrold Fleming
IPC分类号： C10M3/04
CPC分类号： C10M173/02 , C10M2207/022 , C10M2207/024 , C10M2207/026 , C10M2207/06 , C10M2207/126 , C10M2207/289 , C10M2209/103 , C10M2209/106 , C10M2209/107 , C10M2209/108 , C10M2215/04 , C10M2215/082 , C10M2215/223 , C10M2215/224 , C10M2215/226 , C10M2219/086 , C10M2219/106 , C10M2223/042 , C10M2223/043 , C10M2223/045 , C10M2223/049 , C10N2210/01 , C10N2210/02 , C10N2210/06 , C10N2220/021 , C10N2220/028 , C10N2240/08 , C10N2270/02
摘要： This invention relates to thickened high-viscosity water based hydraulic fluids. Such fluids are prepared by blending water, organic thickener and conventional hydraulic fluid additives. Organic thickeners tend to lose their thickening effect with time, and particularly when subjected to oxidizing agents, heat, prolonged use in a pump, etc. In accordance with the instant invention, preservation of the thickener. particularly with respect to. viscosity loss, is achieved by blending with the final fluid a fluid concentrate, or the thickener itself, a compound selected from the group consisting of ethylene glycol, propylene glycol, propylene glycol polymers and copolymers containing at least 50 percent by weight of oxypropylene groups, a dimercaptothiadiazole, neodecanoic acid, a hindered phenol antioxidant and mixtures thereof.
摘要翻译：本发明涉及增稠的高粘度水基液压流体。这些流体是通过混合水，有机增稠剂和常规液压流体添加剂来制备的。有机增稠剂随时间倾向于失去其增稠效果，特别是当经受氧化剂，加热，长时间在泵中使用时等。根据本发明，实现了增稠剂的保存，特别是在粘度损失方面的保存通过与最终流体混合流体浓缩物或增稠剂本身，选自乙二醇，丙二醇，丙二醇聚合物和含有至少50重量％氧基亚丙基基团的共聚物的化合物，二巯基噻二唑，新癸酸受阻酚抗氧化剂及其混合物。

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