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公开(公告)号：US4729839A
公开(公告)日：1988-03-08
申请号：US868922
申请日：1986-05-29
申请人： Alexander Schuettenberg , Howard F. Efner , Merlin R. Lindstrom , Rex L. Bobsein , Benedict R. Bonazza , Melvin D. Herd
发明人： Alexander Schuettenberg , Howard F. Efner , Merlin R. Lindstrom , Rex L. Bobsein , Benedict R. Bonazza , Melvin D. Herd
IPC分类号： C10M173/00 , C07C67/00 , C07C313/00 , C07C323/12 , C10M135/24 , C10M173/02 , C10N40/20 , C10N40/22 , C10N40/24 , C10M135/00
CPC分类号： C10M135/24 , C10M173/02 , C10M2201/02 , C10M2209/105 , C10M2215/042 , C10M2219/04 , C10M2219/084 , C10M2221/043 , C10N2240/40 , C10N2240/401 , C10N2240/402 , C10N2240/403 , C10N2240/404 , C10N2240/405 , C10N2240/406 , C10N2240/407 , C10N2240/408 , C10N2240/409 , C10N2250/02
摘要： A method for preparing a water soluble lubricating additive having the generic structural formula: ##STR1## wherein R.sub.1 is an alkyl, cycloalkyl, aryl, alkaryl or aralkyl group having from 1 to 34 carbon atoms; R.sub.2, R.sub.3 and R.sub.4 are independent alkylene groups having from 2 to 30 carbon atoms; x is either 1 or 2; y is either 0 or 1 when x=1 and is 0 when x=2; m is either 0 or 1 and n=2 to 30 is disclosed, wherein a sulfur-containing alcohol is initially reacted with an organic carboxylic acid to produce an alkylmercapto ester which is then further reacted with an alkylene oxide to produce the lubricating additive. The water-soluble lubricating additives produced in this manner are useful as lubricating additives for water-based fluids used in metalworking operations.
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2.发明授权Mixture of dithiodiglycol and polyoxyalkylene glycol derivatives as a lubricating additive 失效作为润滑添加剂的二硫二甘醇和聚氧亚烷基二醇衍生物的混合物
公开(公告)号：US4606833A
公开(公告)日：1986-08-19
申请号：US664461
申请日：1984-10-25
IPC分类号： C10M141/10 , C10M161/00 , C10M173/02 , C10N30/06 , C10N40/20 , C10M141/02 , C10M141/08
CPC分类号： C10M161/00 , C10M141/10 , C10M173/02 , C10M2201/02 , C10M2209/103 , C10M2209/104 , C10M2219/084 , C10M2223/04 , C10M2223/041 , C10M2225/00 , C10M2225/02 , C10N2240/40 , C10N2240/401 , C10N2240/402 , C10N2240/403 , C10N2240/404 , C10N2240/405 , C10N2240/406 , C10N2240/407 , C10N2240/408 , C10N2240/409 , C10N2250/02
摘要： A mixture of di-(2-hydroxyethyl)disulfide and a derivative of polyoxyalkylene glycol selected from the group consisting of polyoxyalkylene glycol esters and polyoxyalkylene glycol ethers. The mixture is useful in improving the lubricating characteristics of water based fluids in metal working operations.
摘要翻译： 二（2-羟乙基）二硫化物和聚氧亚烷基二醇衍生物的混合物，其选自聚亚氧烷基乙二醇酯和聚氧亚烷基二醇醚。 该混合物可用于改善金属加工操作中水基流体的润滑特性。
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3.发明授权
公开(公告)号：US4544466A
公开(公告)日：1985-10-01
申请号：US558650
申请日：1983-12-06
申请人： Merlin R. Lindstrom
发明人： Merlin R. Lindstrom
CPC分类号： C08G18/168
摘要： A process for the rapid curing of polyurethanes comprising the steps of (a) mixing together a diisocyanate compound, a diol, a polyol, and a diazonium salt and thereafter (b) exposing the resulting mixture to ultraviolet light in the wavelength range of about 2000 to about 4000 Angstroms for a period of about 0.1 second to about 20 minutes at a temperature in the range of about 0.degree. F. to about 180.degree. F.
摘要翻译： 一种用于快速固化聚氨酯的方法，包括以下步骤：（a）将二异氰酸酯化合物，二醇，多元醇和重氮盐混合在一起，然后（b）将所得混合物暴露于约2000的波长范围的紫外光 在约0°F至约180°F的温度下进行约0.1秒至约20分钟的时间。
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4.发明授权Aqueous metalworking composition containing 2-hydroxyethyl-(3-chloro-2-hydroxypropyl)sulfide 失效含有2-羟乙基 - （3-氯-2-羟丙基）硫化物的水性金属加工组合物
公开(公告)号：US4537690A
公开(公告)日：1985-08-27
申请号：US641652
申请日：1984-08-17
申请人： Gary D. Macdonell , Merlin R. Lindstrom , Bernard A. Baldwin , Rector P. Louthan , Alexander D. Schuettenberg
发明人： Gary D. Macdonell , Merlin R. Lindstrom , Bernard A. Baldwin , Rector P. Louthan , Alexander D. Schuettenberg
IPC分类号： C10M173/02 , C10M3/24 , C10M3/32
CPC分类号： C10M173/02 , C10M2201/02 , C10M2207/125 , C10M2207/129 , C10M2215/042 , C10M2219/084 , C10N2240/40 , C10N2250/02
摘要： A metalworking composition containing 2-hydroxyethyl-(3-chloro-2-hydroxypropyl)sulfide in an aqueous medium. A method for enhancing the extreme pressure lubricating properties of an aqueous metalworking composition by admixing therein 2-hydroxyethyl-(3-chloro-2-hydroxypropyl)sulfide.
摘要翻译： 含水介质中含有2-羟乙基 - （3-氯-2-羟丙基）硫化物的金属加工组合物。 一种通过在其中混合2-羟乙基 - （3-氯-2-羟丙基）硫化物来增强水性金属加工组合物的极压润滑性能的方法。
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公开(公告)号：US4495200A
公开(公告)日：1985-01-22
申请号：US539441
申请日：1983-10-06
CPC分类号： C02F1/50 , A01N47/14 , Y10S507/92
摘要： A process for the control of planktonic sulfate-reducing bacteria in industrial process water systems which comprises the step of treating said system with a dithiocarbamate of the formula: ##STR1## wherein R is a C.sub.1 to C.sub.4 alkyl radical, R.sup.1 is either a methylene or ethylene radical, n is 0, 1, 2, or 3 and X is a Group IA alkali metal.
摘要翻译： 一种用于控制工业过程水体系中浮游的硫酸还原细菌的方法，其包括用下式的二硫代氨基甲酸盐处理所述体系的步骤：其中R是C1-C4烷基，R1是亚甲基或 乙烯基，n为0,1,2或3，X为IA族碱金属。
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公开(公告)号：US4450102A
公开(公告)日：1984-05-22
申请号：US438553
申请日：1982-11-02
IPC分类号： C07D207/26 , C07D207/27 , C23G1/18 , C07C145/00 , C07C149/26 , C07D207/12
CPC分类号： C07D207/27 , C23G1/18
摘要： Novel compositions are provided for the cleaning and inhibiting corrosion of metallic surfaces. The cleaning composition has an active ingredient consisting of at least one sulfur containing compound selected from the group consisting of a bis(N-2 pyrrolidonyl), an (N-2 pyrrolidonyl), or a bis(N-succinimidyl) sulfur-containing compound.
摘要翻译： 提供新的组合物用于清洁和抑制金属表面的腐蚀。 清洁组合物具有由至少一种选自二（N-2-吡咯烷酮基），（N-2-吡咯烷酮基）或双（N-琥珀酰亚胺基）硫化合物的含硫化合物组成的活性成分 。
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公开(公告)号：US4786424A
公开(公告)日：1988-11-22
申请号：US804714
申请日：1985-12-05
IPC分类号： C10M173/02 , C10M135/26
CPC分类号： C10M173/02 , C10M2201/02 , C10M2207/125 , C10M2207/126 , C10M2207/129 , C10M2209/105 , C10M2215/042 , C10M2219/085 , C10N2210/01 , C10N2220/02 , C10N2240/108 , C10N2240/40 , C10N2240/401 , C10N2240/402 , C10N2240/403 , C10N2240/404 , C10N2240/405 , C10N2240/406 , C10N2240/407 , C10N2240/408 , C10N2240/409 , C10N2250/02 , C10N2270/02
摘要： Novel metal-working process and aqueous metal-working fluids are provided. The aqueous metal-working fluids contain at least one sodium hydrocarbylthiocarboxylate as an extreme pressure (EP) additive.
摘要翻译： 提供新的金属加工工艺和含水金属加工液。 含水金属工作流体含有至少一种作为极压（EP）添加剂的烃基硫代羧酸钠。
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公开(公告)号：US4774276A
公开(公告)日：1988-09-27
申请号：US20069
申请日：1987-02-27
IPC分类号： C08G75/00 , C08G75/02 , C08G75/20 , C08K3/00 , C08K3/16 , C08K5/098 , C08L81/00 , C08L81/06 , C08K3/08 , C08K3/10 , C08K3/22 , C08K3/24 , C08K5/09
CPC分类号： C08K3/16 , C08G75/0236 , C08G75/024 , C08G75/025 , C08G75/0277 , C08G75/0295 , C08K3/0083 , C08K5/098
摘要： Improved poly(arylene sulfide sulfone)s are prepared by contacting these polymers with a zinc source, optionally first with an alkali metal base, for a period of time sufficient to incorporate enough zinc cations to improve the melt stability of the polymers. The polymer can be subsequently cured to increase molecular weight.
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公开(公告)号：US4670163A
公开(公告)日：1987-06-02
申请号：US738729
申请日：1985-05-29
CPC分类号： C09K8/54 , C23F11/04 , Y10S166/902 , Y10S507/939
摘要： Halohydroxyalkylthio-substituted an dihydroxyalkylthio-substituted polycarboxylic acids and alkali metal salts thereof are effective corrosion inhibitors for various metal surfaces. In one embodiment, mineral acid compositions such as aqueous hydrochloric acid metal cleaning solutions exhibit diminished corrosiveness when corrosion inhibiting additives of the invention are present in the compositions.
摘要翻译： 卤代羟基烷硫基取代的二羟基烷硫基取代的多元羧酸及其碱金属盐是各种金属表面的有效的缓蚀剂。 在一个实施方案中，当组合物中存在本发明的腐蚀抑制添加剂时，无机酸组合物如盐酸水溶液清洗溶液的腐蚀性降低。
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10.发明授权Inhibiting corrosion: benzylsulfinylacetic acid or benzylsulfonylacetic acid 失效抑制腐蚀：苄基亚磺酰基乙酸或苄基磺酰基乙酸
公开(公告)号：US4637833A
公开(公告)日：1987-01-20
申请号：US749379
申请日：1985-06-27
CPC分类号： C23G1/065 , C23F11/04 , Y10S507/939
摘要： Hydrocarbyl-substituted sulfinyl and sulfonyl carboxylic acids are effective corrosion inhibitors for surfaces of various metals. In one embodiment, mineral acid compositions such as aqueous hydrochloric acid metal cleaning solutions exhibit diminished corrosiveness when corrosion inhibiting additives of the invention are present in the compositions.
摘要翻译： 烃基取代的亚磺酰基和磺酰基羧酸是各种金属表面的有效的腐蚀抑制剂。 在一个实施方案中，当组合物中存在本发明的腐蚀抑制添加剂时，无机酸组合物如盐酸水溶液清洗溶液的腐蚀性降低。
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