公开(公告)号：US4886609A

公开(公告)日：1989-12-12

申请号：US106826

申请日：1987-10-09

申请人： William B. Walton

发明人： William B. Walton

IPC分类号： C09K8/528

CPC分类号： C09K8/528 ,  Y10S507/927

摘要： A method for the removal of scale from the interior of producing oil and gas wells is disclosed. The method comprises introducing a mixture of an aqueous mineral acid, a mutual solvent, and an alkyl or aralkyl polyoxyalkylene phosphate ester to the interior of the well. The phosphate ester maintains the acid and mutual solvent in a micellar emulsion state. The mixture is retained in the well to allow the acid to solubilize the mineral deposits and then the mixture and solubilized mineral deposits are removed from the well interior.

摘要翻译： 公开了一种从生产油气井的内部去除垢的方法。 该方法包括将无机酸水溶液，互溶剂和烷基或芳烷基聚氧化烯磷酸酯酯的混合物引入孔的内部。 磷酸酯保持胶束乳液状态下的酸和相互溶剂。 将混合物保留在孔中以允许酸溶解矿物沉积物，然后从井内部去除混合物和溶解的矿物沉积物。

公开(公告)号：US4885410A

公开(公告)日：1989-12-05

申请号：US232975

申请日：1988-08-17

申请人： Waldo De Thomas

发明人： Waldo De Thomas

IPC分类号： B01J23/656 ,  B01J23/889 ,  B01J23/89

CPC分类号： B01J23/8986 ,  B01J23/6567 ,  B01J23/8896

摘要： The invention relates to a novel supported catalyst comprising a combination of metals with nickel as component (a), a metal having an atomic number greater than 43 from Groups VIIB and VIII of the Periodic Table as component (b) and rhenium as component (c) in a weight ratio of (a):(b):(c) of about 10-90:0.05-5:0.03-10 and to the use of the catalyst for high pressure hydrogenation reactions, particularly for the hydrogenation of butanediol product containing aldehyde, butynediol and color forming impurities.

摘要翻译： 本发明涉及一种新型载体催化剂，其包含金属与镍作为组分（a）的组合，原子序数大于43的金属，作为组分（b）的元素周期表VIIB和VIII族，铼作为组分（c） ）（a）：（b）：（c）的重量比为约10-90：0.05-5：0.03-10，以及使用用于高压氢化反应的催化剂，特别是用于丁二醇产物的氢化 含有醛，丁炔二醇和成色杂质。

公开(公告)号：US4848377A

公开(公告)日：1989-07-18

申请号：US105783

申请日：1987-10-08

申请人： Carmen D. Bires ,  Michael W. Helioff ,  Ratan K. Chaudhuri

发明人： Carmen D. Bires ,  Michael W. Helioff ,  Ratan K. Chaudhuri

IPC分类号： A45D7/04 ,  A61K8/02 ,  A61K8/49 ,  A61Q5/04

CPC分类号： A61Q5/04 ,  A45D7/04 ,  A61K8/0208 ,  A61K8/4913 ,  A61Q5/12

摘要： An article of manufacture comprising an absorbent hair wrapping material coated or impregnated with a hair structure altering, water soluble solution and the process of employing the wrapping. The hair wrapping material is capable of retaining between about 5 and about 15 times its weight of water and a water soluble hair reducing lotion. The water soluble hair reducing lotion contains one of an N--C.sub.8 to C.sub.22 alkyl lactam conditioner or an N-- quaternized amino lactam.

摘要翻译： 一种制品，其包括涂覆或浸渍有改变水溶性溶液的毛发结构的吸收性头发包裹材料以及使用该包装的方法。 头发包裹材料能够保持其重量的约5至约15倍的水和水溶性减少洗发剂。 水溶性减水洗剂含有N-C8至C22烷基内酰胺调理剂或N-季铵化氨基内酰胺之一。

公开(公告)号：US4837013A

公开(公告)日：1989-06-06

申请号：US91149

申请日：1987-08-28

申请人： Robert B. Login ,  Ratan K. Chaudhuri ,  David J. Tracy ,  Michael W. Helioff

发明人： Robert B. Login ,  Ratan K. Chaudhuri ,  David J. Tracy ,  Michael W. Helioff

IPC分类号： A01N43/36 ,  A01N43/40 ,  A01N43/46 ,  A01N43/78 ,  A61K8/49 ,  A61Q5/02 ,  A61Q5/12 ,  A61Q9/02 ,  A61Q11/00 ,  A61Q17/04 ,  A61Q19/00 ,  A61Q19/04 ,  A61Q19/10 ,  C07D207/26 ,  C07D207/27 ,  C07D211/76 ,  C07D227/087 ,  C11D1/62 ,  D06M16/00

CPC分类号： D06M16/00 ,  A01N43/36 ,  A01N43/40 ,  A01N43/46 ,  A01N43/78 ,  A61K8/4906 ,  A61K8/4913 ,  A61Q19/00 ,  A61Q5/008 ,  A61Q5/02 ,  A61Q5/12 ,  C07D207/27 ,  C07D211/76 ,  C07D227/087 ,  C11D1/62 ,  A61Q11/00 ,  A61Q17/04 ,  A61Q19/002 ,  A61Q19/004 ,  A61Q19/04 ,  A61Q19/10 ,  A61Q9/02 ,  Y10S424/04 ,  Y10S514/847 ,  Y10S514/881

摘要： The invention relates primarily to quaternized compounds having the formula ##STR1## wherein m is an integer having a value of from 1 to 4; R is alkylene having from 3 to 8 carbon atoms and is optionally substituted with C.sub.1 to C.sub.4 alkyl; R.sub.4 is alkylene having from 1 to 4 carbon atoms, phenyl or naphthyl optionally substituted with lower alkyl; Y is ##STR2## wherein R.sub.6 is hydrogen or lower alkyl; R.sub.7 is alkyl of from 1 to 30 carbon atoms; R.sub.2 and R.sub.3 are each independently selected from the group of --R.sub.4 --Y--R.sub.7 alkyl, alkyleneoxyalkyl, alkylhydroxy, aryl, aralkyl, aralkenyl, alkaryl, and alkyleneamidoalkyl radicals, said groups each having from 1 to 30 carbon atoms and at least one of R.sub.7, R.sub.2 and R.sub.3 having at least 8 carbon atoms and X.sup.-- is a chloride, bromide or iodide anion. The invention also relates to the preparation and use of said quaternized compounds.

摘要翻译： 本发明主要涉及具有式“IMAGE”的季铵化合物，其中m是1至4的整数; R是具有3至8个碳原子的亚烷基，并且任选地被C 1至C 4烷基取代; R4是具有1至4个碳原子的亚烷基，任选被低级烷基取代的苯基或萘基; Y为，其中R6为氢或低级烷基; R7是1至30个碳原子的烷基; R2和R3各自独立地选自-R4-Y-R7烷基，烷氧基烷基，烷基羟基，芳基，芳烷基，芳烯基，烷芳基和亚烷基酰氨基烷基，所述基团各自具有1至30个碳原子， 具有至少8个碳原子的R 7，R 2和R 3是X-是氯，溴或碘阴离子。 本发明还涉及所述季铵化合物的制备和用途。

公开(公告)号：US4834970A

公开(公告)日：1989-05-30

申请号：US67195

申请日：1987-06-29

申请人： Robert B. Login ,  Ratan K. Chaudhuri ,  David J. Tracy ,  Michael W. Helioff

发明人： Robert B. Login ,  Ratan K. Chaudhuri ,  David J. Tracy ,  Michael W. Helioff

IPC分类号： A61K8/49 ,  A61Q5/02 ,  A61Q5/12 ,  A61Q9/02 ,  A61Q11/00 ,  A61Q19/00 ,  A61Q19/10 ,  C07D207/26 ,  C07D207/27 ,  C11B9/00 ,  D06M16/00

CPC分类号： A61K8/4913 ,  A61Q19/00 ,  A61Q5/008 ,  A61Q5/02 ,  A61Q5/12 ,  C07D207/27 ,  C11B9/0092 ,  D06M16/00 ,  A61Q11/00 ,  A61Q19/002 ,  A61Q19/004 ,  A61Q19/10 ,  A61Q5/06 ,  A61Q9/02

摘要： The invention relates primarily to quaternized compounds having the formula ##STR1## wherein m is an integer having a value of from 1 to 4; R is alkylene having from 3 to 8 carbon atoms and is optionally substituted with C.sub.1 to C.sub.4 alkyl; R.sub.1, R.sub.2 and R.sub.3 are each independently selected from the group of alkyl, alkyl oxide, alkylhydroxy, alkoxy, aryl, aralkyl, alkaryl, and alkyl amidoalkyl radicals, said groups each having from 1 to 30 carbon atoms and at least one of R.sub.1, R.sub.2 and R.sub.3 is a radical having from 8 to 30 carbon atoms; and X.sup.- is a chloride, bromide or iodide anion. The invention also relates to the preparation and use of said quaternized compounds.

摘要翻译： 本发明主要涉及具有式“IMAGE”的季铵化合物，其中m是1至4的整数; R是具有3至8个碳原子的亚烷基，并且任选地被C 1至C 4烷基取代; R1，R2和R3各自独立地选自烷基，烷基氧基，烷基羟基，烷氧基，芳基，芳烷基，烷芳基和烷基酰氨基烷基，所述基团各自具有1至30个碳原子，并且R 1， R2和R3是具有8至30个碳原子的基团; X-是氯，溴或碘阴离子。 本发明还涉及所述季铵化合物的制备和用途。

公开(公告)号：US4830851A

公开(公告)日：1989-05-16

申请号：US21284

申请日：1987-03-03

申请人： David J. Tracy ,  Mohamed M. Hashem ,  Robert B. Login

发明人： David J. Tracy ,  Mohamed M. Hashem ,  Robert B. Login

IPC分类号： A01N59/12 ,  B01F17/00 ,  C08G65/22 ,  C08G65/26 ,  C11D3/48

CPC分类号： C11D3/0026 ,  A01N59/12 ,  B01F17/005 ,  C08G65/22 ,  C08G65/263 ,  C11D3/48

摘要： A stable iodine complex formed from the association of iodine with a pyrrolidonyl surfactant and its use in therapeutic, environmental and industrial applications and particularly as low foaming disinfectants for gradual release of iodine over significantly extended periods.

公开(公告)号：US4830850A

公开(公告)日：1989-05-16

申请号：US91008

申请日：1987-08-28

申请人： Robert B. Login ,  Ratan K. Chaudhuri ,  David J. Tracy ,  Michael W. Helioff

发明人： Robert B. Login ,  Ratan K. Chaudhuri ,  David J. Tracy ,  Michael W. Helioff

IPC分类号： A01N43/36 ,  A01N43/40 ,  A01N43/46 ,  A01N43/78 ,  A61K8/49 ,  A61Q5/02 ,  A61Q5/12 ,  A61Q9/02 ,  A61Q11/00 ,  A61Q19/00 ,  A61Q19/10 ,  C07D207/26 ,  C07D207/27 ,  C07D211/76 ,  C07D227/087 ,  C11D1/62 ,  D06M16/00

CPC分类号： D06M16/00 ,  A01N43/36 ,  A01N43/40 ,  A01N43/46 ,  A01N43/78 ,  A61K8/4906 ,  A61K8/4913 ,  A61Q19/00 ,  A61Q5/008 ,  A61Q5/02 ,  A61Q5/12 ,  C07D207/27 ,  C07D211/76 ,  C07D227/087 ,  C11D1/62 ,  A61Q11/00 ,  A61Q19/002 ,  A61Q19/004 ,  A61Q19/10 ,  A61Q5/06 ,  A61Q9/02 ,  Y10S424/04 ,  Y10S514/847 ,  Y10S514/881

摘要： The invention relates primarily to quaternized compounds having the formula ##STR1## wherein m and p are each integers having a value of from 1 to 4; R is alkylene having from 3 to 8 carbon atoms and is optionally substituted with C.sub.1 to C.sub.4 alkyl; R.sub.1 is alkyl or alkenyl having from 1 to 30 carbon atoms; R.sub.2 and R.sub.3 are each independently selected from the group of --(CH.sub.2).sub.p OR.sub.1, alkyl, alkylhydroxy, aryl, aralkyl, aralkenyl, alkaryl, and alkylene amidoalkyl radicals, said R.sub.2 and R.sub.3 groups having from 1 to 30 carbon atoms and at least one of R.sub.1, R.sub.2 and R.sub.3 is a radical having from 8 to 30 carbon atoms; and X.sup.- is a chloride, bromide or iodide anion. The invention also relates to the preparation and use of said quaternized compounds.

摘要翻译： 本发明主要涉及具有式“IMAGE”的季铵化合物，其中m和p各自为1至4的整数; R是具有3至8个碳原子的亚烷基，并且任选地被C 1至C 4烷基取代; R1是具有1至30个碳原子的烷基或链烯基; R 2和R 3各自独立地选自 - （CH 2）pOR 1，烷基，烷基羟基，芳基，芳烷基，芳烯基，烷芳基和亚烷基酰氨基烷基，所述R 2和R 3基团具有1至30个碳原子和至少一个 的R 1，R 2和R 3是具有8至30个碳原子的基团; X-是氯，溴或碘阴离子。 本发明还涉及所述季铵化合物的制备和用途。

公开(公告)号：US4800077A

公开(公告)日：1989-01-24

申请号：US143570

申请日：1988-01-13

申请人： A. J. O'Lenick, Jr. ,  Wayne C. Smith

发明人： A. J. O'Lenick, Jr. ,  Wayne C. Smith

IPC分类号： A61K8/90 ,  A61Q5/02 ,  A61Q5/12 ,  C08G65/26 ,  C08G65/333 ,  A61K7/09

CPC分类号： A61Q5/02 ,  A61K8/90 ,  A61Q5/12 ,  C08G65/2609 ,  C08G65/33306

摘要： The present invention deals with novel quaternary compounds and their application as softening, anti-tangle, and conditioning agents. The properties of these novel quaternary compounds which make them well suited for these applications is their substantivity to fibers, hair and skin and that they are very mild to the skin and eyes.The compounds of the invention conform to the formula: ##STR1## wherein: R is C.sub.6 to C.sub.20 ;R' is the same or different than R and is from C.sub.6 to C.sub.20,EO is an ethylene oxide residue;PO is a propylene oxide residue;x,y,z are integers and independently are from 0 to 10.

摘要翻译： 本发明涉及新型四元化合物及其作为软化剂，防缠结剂和调理剂的应用。 这些新颖的四元化合物使其非常适合于这些应用的性质是它们对纤维，毛发和皮肤的亲和性，并且对皮肤和眼睛非常轻柔。 本发明的化合物符合下式：其中：R为C6至C20; R'与R相同或不同，为C6至C20，EO为环氧乙烷残基; PO是环氧丙烷残基; x，y，z为整数，独立地为0〜10。

公开(公告)号：US4784934A

公开(公告)日：1988-11-15

申请号：US130267

申请日：1987-12-08

申请人： David F. Lewis ,  Mark L. Moskowitz ,  Steward E. Purdy

发明人： David F. Lewis ,  Mark L. Moskowitz ,  Steward E. Purdy

IPC分类号： G03C1/73 ,  G03F7/025 ,  G03C1/72 ,  G03C1/78

CPC分类号： G03C1/73 ,  G03F7/025

摘要： The process for improving radiant energy sensitivity of a film base coated with a dispersion of a normally crystalline polyacetylenic compound in a non-solvating liquid which is dried on the film surface; said polyacetylenic compound preferably having at least two conjugated acetylenic linkages and containing from 20 to 60 carbon atoms. The process comprises dispersing said normally crystalline polyacetylenic compound in the non-solvating liquid to a concentration of from about 2 to about 50% polyacetylene crystalline solids and ageing said dispersion by (a) storing at a temperature of between about 0.degree. C. and about 12.degree. C. for a period of from about 1 to about 30 days or (b) freezing said dispersion at a temperature between about -78.degree. C. and about -1.degree. C. for a period of from about 1 to about 75 hours or (c) a combination of the above ageing techniques any or all of which are completed before drying said dispersion on a substrate.

公开(公告)号：US4767815A

公开(公告)日：1988-08-30

申请号：US118419

申请日：1987-11-09

申请人： Anthony J. O'Lenick, Jr.

发明人： Anthony J. O'Lenick, Jr.

IPC分类号： C08K5/101 ,  C08K5/11

CPC分类号： C08K5/101

摘要： The invention deals with the preparation, compositions, and application of certain high molecular weight hydrophobic ether-esters which are useful in polycarbonate processing.

摘要翻译： 本发明涉及可用于聚碳酸酯加工的某些高分子量疏水醚 - 酯的制备，组合物和应用。