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31. 发明授权

US5898025A Mildly alkaline dishwashing detergents 失效
标题翻译：轻度碱性餐具洗涤剂
公开(公告)号：US5898025A
公开(公告)日：1999-04-27
申请号：US904747
申请日：1997-08-01
申请人： Birgit Burg , Juergen Haerer , Peter Jeschke , Willi Buchmeier , Helmut Blum , Christian Nitsch , Heinz-Juergen Voelkel , Horst-Dieter Speckmann
发明人： Birgit Burg , Juergen Haerer , Peter Jeschke , Willi Buchmeier , Helmut Blum , Christian Nitsch , Heinz-Juergen Voelkel , Horst-Dieter Speckmann
IPC分类号： C11D3/39 , C11D3/10 , C11D3/37 , C11D17/00
CPC分类号： C11D3/3917
摘要： A phosphate-free mildly alkaline, dishwashing detergent composition containing:(a) from 20 to 60% by weight of sodium citrate;(b) from 5 to 50% by weight of alkali metal hydrogen carbonate;(c) from 7 to 12% by weight of alkali metal carbonate;(d) from 2 to 20% by weight of a bleaching agent;(e) from 1 to 8% by weight of a bleaching agent activator; and(f) from 0.2 to 4% by weight of an enzyme, all weights being based on theweight of the composition wherein the composition in the form of a 1% by weight aqueous solution has a pH value of from about 8 to less than 10.
摘要翻译：一种无磷酸盐的轻度碱性餐具洗涤剂组合物，其包含：（a）20至60重量％的柠檬酸钠; （b）5〜50重量％的碱金属碳酸氢盐; （c）7-12重量％的碱金属碳酸盐; （d）2〜20重量％的漂白剂; （e）1至8重量％的漂白剂活化剂; 和（f）0.2至4重量％的酶，所有重量均基于组合物的重量，其中1重量％水溶液形式的组合物的pH值为约8至小于 10。

32. 发明授权

US4892679A Oxa-alkane polyphosphonic acids, their use as thresholders, and complexing compositions containing these compounds 失效
标题翻译：氧代烷烃多膦酸，它们作为阈值剂的用途，以及含有这些化合物的络合组合物
公开(公告)号：US4892679A
公开(公告)日：1990-01-09
申请号：US314531
申请日：1989-02-23
申请人： Helmut Blum , Siglinde Hemmann
发明人： Helmut Blum , Siglinde Hemmann
IPC分类号： C09K3/00 , C02F5/14 , C07F9/38
CPC分类号： C02F5/14 , C07F9/386
摘要： Oxa-alkane polyphosphonic acids corresponding to general formula (I) ##STR1## in which R.sup.1 is a C.sub.1 -C.sub.10 alkyl group, an optionally substituted C.sub.6 -C.sub.10 aryl group, a phenyl- or naphthylalkyl group, a group having the general formula ##STR2## or a group having the general formula ##STR3## R.sup.2 represents H or methyl, A represents the structural unit ##STR4## where n is an integer of from 1 to 20 and M represents H or the cation of a base, to the use of the above compounds as complexing agents and as thresholders, and to compositions containing one or more compounds of general formula (I).
摘要翻译：对应于通式（I）的氧烷 - 烷烃多膦酸其中R 1是C 1 -C 10烷基，任选取代的C 6 -C 10芳基，苯基或萘基烷基，具有通式或者具有通式 R 2的基团代表H或甲基，A表示结构单元，其中n是1至20的整数，M代表H或碱的阳离子，至使用上述化合物作为络合剂和阈值剂，以及含有一种或多种通式（I）化合物的组合物。

33. 发明授权

US4719050A Diphosponylated oxonitriles, processes and uses therefor, and compositions containing them 失效
标题翻译：二磷酸化氧腈，其方法和用途，以及含有它们的组合物
公开(公告)号：US4719050A
公开(公告)日：1988-01-12
申请号：US26098
申请日：1987-03-16
申请人： Helmut Blum , Siglinde Hemmann
发明人： Helmut Blum , Siglinde Hemmann
IPC分类号： C07F9/38 , A61K7/16 , A61K7/48
CPC分类号： C07F9/3873
摘要： 3-Alkyl-3-oxo-1-aminopropane-1,1-diphosphonic acids and water-soluble salts thereof corresponding to the formula ##STR1## in which R.sup.1 represents an unbranched or branched C.sub.1 -C.sub.8 alkyl group, R.sup.2 and R.sup.3 independently of one another represent methyl or ethyl, and each M represents H or a cation of a water-soluble base, to a process for producing these compounds wherein oxonitriles corresponding to the formula: ##STR2## in which R.sup.1, R.sup.2 and R.sup.3 are as defined above, are reacted with mixtures of a phosphorus trihalide PX.sub.3, where X represents fluorine, chlorine or bromine, with phosphorous acid, the reaction mixture is hydrolyzed, and the reaction products are optionally converted into water-soluble salts; and to the use of the resulting compounds corresponding to general formula (III).
摘要翻译：对应于式（III）的3-烷基-3-氧代-1-氨基丙烷-1,1-二膦酸及其水溶性盐，其中R 1表示无支链或支链C 1 -C 8烷基，R 2和 R 3彼此独立地表示甲基或乙基，并且每个M表示H或水溶性碱的阳离子，涉及制备这些化合物的方法，其中对应于下式的氧代腈：其中R 1，R 2 和R3如上所定义，与磷酸三氯化磷PX3（其中X代表氟，氯或溴）与亚磷酸的混合物反应，反应混合物被水解，反应产物任选转化成水溶性盐; 并使用所得化合物对应于通式（III）。

34. 发明授权

US4702823A Phosphinic acid adducts with maleic acid semiesters, a process for their production and their use 失效
标题翻译：与马来酸半酯的次膦酸加合物，其制备方法及其用途
公开(公告)号：US4702823A
公开(公告)日：1987-10-27
申请号：US879716
申请日：1986-06-27
申请人： Holger Tesmann , Helmut Blum , Rita Koester
发明人： Holger Tesmann , Helmut Blum , Rita Koester
IPC分类号： B01F17/00 , B01F17/14 , B01F17/42 , B03D1/014 , C07F9/30 , C07F9/48 , B03D1/02
CPC分类号： C07F9/4816 , B01F17/0064 , B03D1/014 , C07F9/301 , B03D2201/02 , B03D2203/04
摘要： The invention relates to adducts of phosphinic acid with maleic acid semiesters and salts thereof corresponding to the following general formula ##STR1## in which R.sup.1 is hydrogen or a methyl group,R.sup.2 is a linear or branched, optionally hydroxyl substituted C.sub.8 -C.sub.18 alkyl or cycloalkyl group or an aryl group corresponding to the formula ##STR2## in which R.sup.3 and R.sup.4 may be the same or different and are hydrogen or a linear or branched unsubstituted C.sub.7 -C.sub.12 alkyl group,M is H, Na, K or NH.sub.4,m is an integer of from 1 to 8, andn is 1 or 2.The invention also relates to a process for production of the adducts and to their use for the flotation of non-sulfidic minerals.
摘要翻译：本发明涉及次膦酸与马来酸半酯及其盐的加合物，其对应于下列通式（IMAGE），其中R 1是氢或甲基，R 2是直链或支链的任选羟基取代的C 8 -C 18烷基或环烷基基团或对应于式“IMAGE”的芳基，其中R 3和R 4可以相同或不同，为氢或直链或支链未取代的C 7 -C 12烷基，M为H，Na，K或NH 4，m为 1至8的整数，n为1或2.本发明还涉及一种生产加合物的方法及其用于浮选非硫化矿物的用途。

35. 发明授权

US4624947A 4-dimethylamino-1-hydroxybutane-1,1-diphosphonic acid, salts thereof, and processes therefor 失效
标题翻译： 4-二甲基氨基-1-羟基丁烷-1,1-二膦酸及其盐，及其工艺
公开(公告)号：US4624947A
公开(公告)日：1986-11-25
申请号：US776337
申请日：1985-09-16
申请人： Helmut Blum , Siglinde Hemmann
发明人： Helmut Blum , Siglinde Hemmann
IPC分类号： C11D3/36 , A61K8/40 , A61K31/66 , A61K51/00 , A61P3/00 , A61Q11/00 , C07F9/38 , C07F9/40 , C23G1/00 , A61K31/045
CPC分类号： C07F9/3873
摘要： 4-Dimethylamino-1-hydroxybutane-1,1-diphosphonic acid and water-soluble salts thereof, methods for their preparation, and uses thereof as complexing agents.
摘要翻译： 4-二甲基氨基-1-羟基丁烷-1,1-二膦酸及其水溶性盐，其制备方法及其用作络合剂。

36. 发明授权

US4407761A Process for the production of .omega.-amino-1-hydroxyalkylidene-1,1-bisphosphonic acid 失效
标题翻译：生产ω-氨基-1-羟基亚烷基-1,1-二膦酸的方法
公开(公告)号：US4407761A
公开(公告)日：1983-10-04
申请号：US254918
申请日：1981-04-16
申请人： Helmut Blum , Karl-Heinz Worms
发明人： Helmut Blum , Karl-Heinz Worms
IPC分类号： C02F1/68 , C02F5/14 , C07F9/38 , C07F9/40
CPC分类号： C07F9/3873 , C02F1/683 , C02F5/14
摘要： A process for the preparation of a .omega.-amino-1-hydroxyalkylidine-1,1-biphosphonic acid of the formula ##STR1## wherein n is an integer from 3 to 5, consisting essentially of the steps ofreacting an aminocarboxylic acid of the formulaNH.sub.2 --CH.sub.2 --(CH.sub.2).sub.m --COOHwherein m is an integer from 2 to 4, with a phosphonating reactant selected from the group consisting of(a) a mixture of phosphorous acid and PCl.sub.3,(b) a mixture of phosphorous acid and PCl.sub.5, and(c) a mixture of phosphorous acid and POCl.sub.3,hydrolyzing the reaction mixture with a strong acid which does not oxidize aminophosphonic acids, and recovering said .omega.-amino-1-hydroxyalkylidene-1,1-bisphosphonic acid.
摘要翻译：一种制备式IMAGE的ω-氨基-1-羟基烷基-1,1-二膦酸的方法，其中n为3至5的整数，其基本上由以下步骤组成：使下式的氨基羧酸 NH 2 -CH 2 - （CH 2）m -COOH，其中m是2至4的整数，膦酸化反应物选自（a）亚磷酸和PCl 3的混合物，（b）亚磷酸和 PCl5和（c）亚磷酸和POCl 3的混合物，用不氧化氨基膦酸的强酸水解反应混合物，并回收所述ω-氨基-1-羟基亚烷基-1,1-二膦酸。

37. 发明授权

US4327039A Process for the production of 3-amino-1-hydroxypropane-1,1-diphosphonic acid 失效
标题翻译： 3-氨基-1-羟基丙烷-1,1-二膦酸的制备方法
公开(公告)号：US4327039A
公开(公告)日：1982-04-27
申请号：US192733
申请日：1980-10-01
申请人： Helmut Blum , Karl-Heinz Worms
发明人： Helmut Blum , Karl-Heinz Worms
IPC分类号： C07F9/38 , C07F9/40
CPC分类号： C07F9/3873
摘要： A process for the preparation of 3-amino-1-hydroxypropane-1,1-diphosphonic acid having the formula: ##STR1## wherein R.sub.1 and R.sub.2 are selected from the group consisting of hydrogen and lower alkyl, consisting essentially of the steps of reacting a .beta.-alanine compound selected from the group consisting of .beta.-alanine and lower alkylated .beta.-alanine with a phosphonating reactant selected from the group consisting of:(1) a mixture of phosphorous acid and PCl.sub.5, and(2) a mixture of phosphorous acid, PCl.sub.3 and Cl.sub.2,hydrolyzing the reaction mixture, and recovering said 3-amino-1-hydroxypropane-1,1-diphosphonic acid.
摘要翻译：制备具有下式的3-氨基-1-羟基丙烷-1,1-二膦酸的方法：其中R 1和R 2选自氢和低级烷基，其基本上由以下步骤组成：使选自β-丙氨酸和低级烷基化β-丙氨酸的β-丙氨酸化合物，其中膦酸化反应物选自：（1）亚磷酸和PCl5的混合物，和（2）磷的混合物酸，PCl 3和Cl 2，水解反应混合物，并回收所述3-氨基-1-羟基丙烷-1,1-二膦酸。

38. 发明授权

US4267108A Hydroxyalkane diphosphonic acids 失效
标题翻译：羟基烷基二膦酸
公开(公告)号：US4267108A
公开(公告)日：1981-05-12
申请号：US944603
申请日：1978-09-21
申请人： Helmut Blum , Hans-Ulrich Hempel , Karl-Heinz Worms
发明人： Helmut Blum , Hans-Ulrich Hempel , Karl-Heinz Worms
IPC分类号： A61K8/55 , A61K31/66 , A61K31/675 , A61K51/00 , A61P3/00 , A61P9/10 , A61Q11/00 , C02F5/00 , C02F5/08 , C02F5/10 , C02F5/12 , C02F5/14 , C07F9/38 , C07F9/40 , C07F9/572 , C11D3/36 , C07D207/12 , C07F9/02
CPC分类号： A61K8/55 , A61Q11/00 , C02F5/14 , C07F9/3873 , C07F9/5722 , C11D3/361 , A61K2800/51
摘要： Hydroxyalkane diphosphonic acids having the formula ##STR1## wherein X is a member selected from the group consisting of ##STR2## and their water-soluble salts; as well as the process of preparing the same.The compounds are excellent sequestering agents, especially for alkaline earth and earth metal ions. They are stabilizers for percompounds and are useful in the delaying of the setting times for gypsum. In addition, the compounds are useful in cosmetic preparations, such as toothpastes and mouthwashes where they prevent formation of tartar and plaque and are useful in therapy in the treatment of diseases related to the abnormal deposition or dissolution of difficultly soluble calcium salts in the animal body.
摘要翻译：具有式“IMAGE”的羟基烷基二膦酸，其中X是选自由它们的水溶性盐组成的组的成员; 以及准备相同的过程。这些化合物是优异的螯合剂，特别是对于碱土金属和地球金属离子。它们是化合物的稳定剂，对于延迟石膏凝固时间是有用的。此外，这些化合物可用于化妆品制剂，例如牙膏和漱口剂，其中它们防止形成牙垢和斑块，并且可用于治疗与难溶性钙盐在动物体内的异常沉积或溶解相关的疾病的治疗。

39. 发明授权

US4064164A 1,3-Di-amino-alkane-1,1-diphosphonic acids and salts 失效
标题翻译： 1,3-二氨基 - 烷烃-1,1-二膦酸和盐
公开(公告)号：US4064164A
公开(公告)日：1977-12-20
申请号：US705793
申请日：1976-07-16
申请人： Helmut Blum , Karl-Heinz Worms
发明人： Helmut Blum , Karl-Heinz Worms
IPC分类号： C09K3/00 , A61K8/55 , A61K51/00 , A61P3/00 , A61P3/14 , A61Q11/00 , C02F5/14 , C07F9/38 , C07F9/40 , C11D3/36 , A61K7/22 , C02B5/06
CPC分类号： C02F5/14 , A61K8/55 , A61Q11/00 , C07F9/3873 , C11D3/364 , Y10S514/901
摘要： 1,3-Di-amino-alkane-1,1-diphosphonic acids having the formula ##STR1## wherein R.sub.1 and R.sub.2 are members selected from the group consisting of hydrogen and alkyl having 1 to 3 carbon atoms, and R.sub.3 is a member selected from the group consisting of hydrogen and methyl; as well as their water-soluble salts. The 1,3-diamino-alkane-1,1-diphosphonic acids are excellent sequestering agents especially for alkaline earth metal ions. The compounds are useful in pharmaceutical preparations for treatment of disturbances of calcium or phosphate metabolism or cosmetic preparations such as toothpastes or mouth washes for the prevention of tartar and plaque depositions.
摘要翻译：具有式“IMAGE”的1,3-二氨基烷烃-1,1-二膦酸，其中R 1和R 2是选自氢和具有1至3个碳原子的烷基，R3是选自由氢和甲基组成的组; 以及它们的水溶性盐。 1,3-二氨基 - 烷烃-1,1-二膦酸是特别用于碱土金属离子的优异的螯合剂。该化合物可用于治疗钙或磷酸盐代谢紊乱的药物制剂或用于预防牙垢和斑块沉积的牙膏或口腔清洁剂的化妆品制剂。

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