-
11.发明授权Monoesters derived from ethoxylated higher alcohols and thiodisuccinic acid as detergent builders 失效衍生自乙氧基化高级醇和硫代琥珀酸的单酯作为洗涤剂助洗剂
公开(公告)号：US3976586A
公开(公告)日：1976-08-24
申请号：US620590
申请日：1975-10-08
IPC分类号： C07C317/44 , C07C323/52 , C11D1/06 , C11D3/00 , C11D3/34 , C07C149/20
CPC分类号： C11D3/3472 , C07C317/00 , C07C317/44 , C07C323/52 , C11D3/3427 , C11D3/3445 , C11D3/3454
摘要： New monoesters derived from ethoxylated higher alcohols and thiodisuccinic acid having the formula: ##EQU1## in which R is a hydrocarbon having from 12 to 22 carbon atoms, X is sulfur, sulfinyl, or sulfonyl, M is hydrogen, a monovalent metal, ammonium or a salt of ammonium, and n is an integer ranging from 2 to 15, are useful as detergent builders and are particularly suitable for hard water detergents. In preferred esters, R is alkyl or alkenyl, X is sulfur, M is hydrogen or sodium, and n is an integer ranging from 3 to 7.
摘要翻译： 衍生自具有下列通式的乙氧基化高级醇和硫代琥珀酸的新单酯：OO PARALLEL PARALLEL R-（OCH2CH2）nOC-CH-X-CH-CH2-C-OM || CH2-C-OMC-OM PARALLEL PARALLELO O其中 R是具有12至22个碳原子的烃，X是硫，亚磺酰基或磺酰基，M是氢，一价金属，铵或铵盐，n是2至15的整数，可用作 洗涤剂助洗剂，特别适用于硬水洗涤剂。 在优选的酯中，R是烷基或链烯基，X是硫，M是氢或钠，n是3-7的整数。
-
公开(公告)号：US5229036A
公开(公告)日：1993-07-20
申请号：US772502
申请日：1991-10-07
摘要： Diethanolamine and triglyceride are reacted to produce a reaction mixture comprising diethanol amide of monocarboxylic acid and hydroxy-functional glyceride. The reaction mixture is useful as an antistatic composition for formulating with polymers, especially polyolefins.
摘要翻译： 使二乙醇胺和甘油三酯反应以产生包含一元羧酸的二乙醇酰胺和羟基官能的甘油酯的反应混合物。 反应混合物可用作用于配制聚合物，特别是聚烯烃的抗静电组合物。
-
公开(公告)号：US5109037A
公开(公告)日：1992-04-28
申请号：US538804
申请日：1990-06-15
CPC分类号： C08K9/08 , C08K3/30 , Y10T428/2998
摘要： The water leaching of ammonium polyphosphate from compositions comprising organic polymer and particles of ammonium polyphosphate is reduced if the ammonium polyphosphate is surface-modified with copolymer of vinylpyrrolidone and comonomer selected from the group consisting of .alpha.-olefin containing from about 4 to about 50 carbon atoms, styrene, styrene substituted on the ring with at least one alkyl group containing from 1 to about 12 carbon atoms, and mixtures thereof.
摘要翻译： 如果多磷酸铵用乙烯基吡咯烷酮和共聚单体的共聚物进行表面改性，则含有机聚合物和聚磷酸铵的组合物的多磷酸铵的水浸出将被降低，所述共聚单体选自含有约4至约50个碳原子的α-烯烃 苯乙烯，在环上被至少一个含有1至约12个碳原子的烷基取代的苯乙烯及其混合物。
-
公开(公告)号：US4693894A
公开(公告)日：1987-09-15
申请号：US819440
申请日：1986-01-16
摘要： Complexes of bromine and/or iodine, the dihalide of poly(ethylene glycol) and alkali metal or alkaline earth metal halide are described. In particular, complexes of bromine with poly(ethylene glycol) dichloride and alkali metal halide, e.g., lithium or sodium bromide, are described.
摘要翻译： 描述了溴和/或碘的络合物，聚（乙二醇）和碱金属或碱土金属卤化物的二卤化物。 特别地，描述了溴与聚（乙二醇）二氯化物和碱金属卤化物如溴化锂或溴化钠的络合物。
-
公开(公告)号：US4405799A
公开(公告)日：1983-09-20
申请号：US291740
申请日：1981-08-10
IPC分类号： C07D319/12 , C07D319/06
CPC分类号： C07D319/12
摘要： The invention relates to the treatment to remove dioxane from gaseous effluents by contacting the effluent with a concentrated acid having a pK.sub.1 value of not more than 5 to complex the dioxane with acid preliminary to venting the treated gaseous effluent to the atmosphere and disposing of the complex wherein the dioxane is concentrated.
摘要翻译： 本发明涉及通过使流出物与pK1值不超过5的浓缩酸接触来处理从气态流出物中除去二恶烷以使二恶烷与酸初步混合以将经处理的气态流出物排放到大气中并处理复合物 其中二氧六环浓缩。
-
16.发明授权
公开(公告)号：US4180532A
公开(公告)日：1979-12-25
申请号：US912439
申请日：1978-06-05
IPC分类号： C07F9/09 , C08G65/327 , C10M137/06 , C10M137/08 , C10M173/02
CPC分类号： C10M173/02 , C07F9/091 , C07F9/098 , C08G65/327 , C10M137/06 , C10M137/08 , C23F11/1673 , C10M2201/02 , C10M2201/083 , C10M2215/042 , C10M2223/04 , C10M2223/042 , C10M2225/00 , C10M2225/02 , C10N2230/12 , C10N2240/08 , C10N2240/40 , C10N2240/401 , C10N2250/02 , C10N2270/02
摘要： Phosphoric acid esters of poly(2-10)ethyleneoxy n butane 1,4-diols are water soluble compounds which may be used in formulating light to heavy duty water-based metal working fluid compositions.
摘要翻译： 聚（2-10）乙烯氧基正丁烷1,4-二醇的磷酸酯是水溶性化合物，其可用于配制轻重量级水性金属工作流体组合物。
-
17.发明授权Detergent composition comprising synergistic hydrotrope mixture of two classes of organic phosphate esters 失效洗涤剂组合物包含两类有机磷酸酯的协同水溶助长剂混合物
公开(公告)号：US4137190A
公开(公告)日：1979-01-30
申请号：US784541
申请日：1977-04-04
CPC分类号： C11D3/0026 , C11D1/342 , C11D1/72 , C11D3/362 , C11D1/721
摘要： The invention relates to a detergent composition comprising a low-foaming, non-ionic surfactant and a synergistic hydrotrope mixture. The hydrotrope mixture is composed of two classes of organic phosphate esters A and B wherein A is the reaction product of a compound of the formulaR -- OCH.sub.2 CH.sub.2 --.sub.n OHwherein R is alkyl, aryl, aralkyl, or alkaryl and n is 1 to 10, with phosphorus pentoxide and B is the reaction product of a compound of the above formula with polyphosphoric acid. The weight ratio of A:B is 1:9 to 9:1. The composition may further comprise an alkaline builder.
摘要翻译： 本发明涉及包含低泡，非离子表面活性剂和协同水溶助长剂混合物的洗涤剂组合物。 水溶助长剂混合物由两类有机磷酸酯A和B组成，其中A为式R-OCH 2 CH 2 -OH的化合物的反应产物，其中R为烷基，芳基，芳烷基或烷芳基，n为1至10 ，五氧化二磷，B是上式化合物与多磷酸的反应产物。 A：B的重量比为1:9至9:1。 组合物还可以包含碱性助洗剂。
-
公开(公告)号：US5164437A
公开(公告)日：1992-11-17
申请号：US605629
申请日：1990-10-30
IPC分类号： C08K9/04
CPC分类号： C08K9/04
摘要： The water leaching of ammonium polyphosphate from compositions comprising organic polymer and particles of ammonium polyphosphate is reduced if the ammonium polyphosphate is surface-modified with anionic surfactant selected from fatty acids containing from about 12 to about 32 carbon atoms, bivalent metal salts of such fatty acids, trivalent metal salts of such fatty acids, and mixtures thereof.
摘要翻译： 如果多磷酸铵被选自含有约12至约32个碳原子的脂肪酸的阴离子表面活性剂表面改性，则含有机聚合物和多磷酸铵颗粒的组合物的多磷酸铵的水浸出将被降低，这种脂肪酸的二价金属盐 ，这种脂肪酸的三价金属盐，及其混合物。
-
公开(公告)号：US5035886A
公开(公告)日：1991-07-30
申请号：US521626
申请日：1990-05-10
申请人： Paritosh M. Chakrabarti , Harlan B. Johnson , Malcolm Korach , Dennis D. Leatherman , Robert R. Simmons
发明人： Paritosh M. Chakrabarti , Harlan B. Johnson , Malcolm Korach , Dennis D. Leatherman , Robert R. Simmons
CPC分类号： C08J9/28 , A01N25/18 , A41G1/006 , A61L9/042 , B29C55/005 , B29K2105/04 , C08J2201/0543 , C08J2201/0546 , C08J2323/02 , Y10S514/963
摘要： An active agent delivery device comprises (a) microporous material comprising a matrix consisting essentially of linear ultrahigh molecular weight polyolefin, a large proportion of finely divided water-insoluble filler of which at least about 50 percent by weight is siliceous, and interconnecting pores; and (b) a releasable active agent or precursor thereof associated with at least a portion of the filler.
摘要翻译： 活性剂递送装置包括（a）微孔材料，其包含基本上由线性超高分子量聚烯烃组成的基质，大部分细碎的水不溶性填料，其至少约50重量％是硅质的，以及互连孔; 和（b）与至少一部分填料相关联的可释放的活性剂或其前体。
-
20.发明授权
公开(公告)号：US4714113A
公开(公告)日：1987-12-22
申请号：US938496
申请日：1986-12-05
摘要： An enhanced oil recovery method is provided utilizing an alkaline waterflood injection fluid including a water-soluble precipitation inhibitor such as a polyacrylate, an acrylate-containing copolymer, an organophosphonate, a carboxylate-containing organophosphonate or a polymaleic anhydride whereby divalent metal cations dissolved within the injection fluid or within the reservoir water in the immediate vicinity of the injection well are substantially prevented from precipitating. Additionally, the injection fluid preferably provides sufficient alkaline material whereby beyond the immediate vicinity of the injection well the permeability characteristics of the reservoir are modified by precipitation of, e.g., divalent metal hydroxides or divalent metal carbonates.
摘要翻译： 利用包括水溶性沉淀抑制剂如聚丙烯酸酯，含丙烯酸酯的共聚物，有机膦酸酯，含羧酸盐的有机膦酸酯或聚马来酸酐的碱性注射液，提供了增强的油回收方法，由此二价金属阳离子溶解在 基本上防止了在注入井附近的注入流体或贮存器水内的沉淀。 此外，注入流体优选提供足够的碱性材料，由此超过注入井的紧邻区域，通过例如二价金属氢氧化物或二价金属碳酸盐的沉淀来改变储存器的渗透性。
-
-
-
-
-
-
-
-
-
搜索结果
41 条记录 (耗时 0.017 秒)
