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1. 发明授权

US4077767A Process for the preparation of concentrated solutions of urea compounds 失效
标题翻译：制备尿素化合物浓缩液的方法
公开(公告)号：US4077767A
公开(公告)日：1978-03-07
申请号：US621799
申请日：1975-10-14
申请人： Wolf-Eckhard Bleck , Horst Nickel , Erich Kramer
发明人： Wolf-Eckhard Bleck , Horst Nickel , Erich Kramer
IPC分类号： C09B67/24 , C09B43/14 , C09B67/26 , C09B69/04 , C09B67/00 , D06P1/645
CPC分类号： C09B67/0073 , C09B43/14 , C09B69/04 , Y10S8/937 , Y10S8/938
摘要： The invention relates to the preparation of storage-stable, concentrated solutions of urea compounds of the formulaF.sub.1 --HN--CO--NH--F.sub.2wherein F.sub.1 and F.sub.2 denote radicals of dyestuffs or dyestuff intermediates containing acid groups by reacting 2 equivalents of amines of the formulaF.sub.1,2 --NH.sub.2with one equivalent of a compound of the formulaCl--CO--Xwherein X is chlorine or an aryloxy radical in the presence of alkaline earth metal ions in the pH range of 4.0 to 8.0, separating off the sparingly soluble alkaline earth metal salt of the resulting urea compounds, adding -- for example -- a salt of lithium of which the anion forms a salt, which is sparingly soluble in the reaction medium, with the alkaline earth metal cation of the urea compound to the suspension of these urea compounds and separating off the alkaline earth metal salt which has precipitated.
摘要翻译：本发明涉及式F1-HN-CO-NH-F2的脲化合物的储存稳定浓缩溶液的制备，其中F1和F2表示含有酸基团的染料或染料中间体的基团，通过使2当量的式F1-2-NH2与1当量的式Cl-CO-X化合物（其中X是氯或芳氧基）在碱土金属离子存在下，pH范围为4.0-8.0，分离出微溶于所得的脲化合物的碱土金属盐，例如 - 将该盐形成盐的锂盐，该盐的盐可以微溶于反应介质中，与尿素化合物的碱土金属阳离子相连，这些脲化合物并分离析出的碱土金属盐。

2. 发明授权

US4087245A Process for the preparation of concentrated solutions of anionic dyestuffs 失效
标题翻译：阴离子染料浓缩溶液的制备方法
公开(公告)号：US4087245A
公开(公告)日：1978-05-02
申请号：US696910
申请日：1976-06-17
申请人： Erich Kramer , Wolf Eckhard Bleck
发明人： Erich Kramer , Wolf Eckhard Bleck
IPC分类号： C09B29/01 , C09B31/02 , C09B31/047 , C09B35/02 , C09B67/26 , D06L3/12 , C09B67/00 , D06P1/645
CPC分类号： C09B31/047 , C09B29/0007 , C09B31/02 , C09B35/02 , C09B67/0073 , D06L3/1264
摘要： Stable, concentrated solutions of anionic dyestuffs are prepared by reacting the alkali metal or ammonium salts of anionic dyestuffs and brighteners, which are usually obtained from the industrial preparation process, in water-soluble organic solvents, optionally in the presence of water, with salts of nitrogen bases which impart hydrophilic properties, in accordance with the reaction equationMe.sub.n F + nB.multidot.A.fwdarw.Bn.multidot.F + nMeAin whichMe denotes an alkali metal or ammonium ion,B denotes a protonated or quaternized nitrogen base,A denotes the anion of an acid,N denotes an integer from 1 to 4 andF denotes the anion of a dyestuff acid,And separating the resulting solutions from the salt n.multidot.MeA, which is insoluble in the reaction mass.
摘要翻译：阴离子染料的稳定的浓缩溶液是通过将通常得自工业制备方法的阴离子染料和光亮剂的碱金属盐或铵盐，任选地在水存在下的水溶性有机溶剂中，与根据反应式MenF + nBxA-> BnxF + nMeA的赋予亲水性的氮碱，其中Me表示碱金属或铵离子，B表示质子化或季铵化的氮碱，A表示酸的阴离子，N DENOTES INTEGER从1到4，F表示染料酸的阴离子，并分离来自不溶于反应物质的盐NxMeA的结果解决方案。

3. 发明授权

US4163012A Process for the preparation of concentrated dyestuff solutions 失效
标题翻译：浓缩染料溶液的制备方法
公开(公告)号：US4163012A
公开(公告)日：1979-07-31
申请号：US626477
申请日：1975-10-28
申请人： Erich Kramer , Horst Nickel , Fritz Puchner
发明人： Erich Kramer , Horst Nickel , Fritz Puchner
IPC分类号： C09B41/00 , C09B67/44 , C09B67/54 , D21H21/28 , C09B35/16
CPC分类号： D21H21/28 , C09B41/001 , C09B67/0083 , C09B67/0096
摘要： The invention relates to the preparation of concentrated solutions of azo dyestuffs containing ionic groups, by precipitating during the diazotization and/or coupling reaction and/or after the coupling reaction the foreign ions which lower the solubility of the dyestuffs and separating off these ions as sparingly soluble salts.In this way dyestuff solutions which are stable to storage at room temperature and have a dyestuff content of 10 to 50 percent by weight are obtained.
摘要翻译：本发明涉及通过在重氮化和/或偶联反应期间沉淀和/或在偶联反应之后使外来离子降低染料的溶解度并将这些离子分离开来，制备含离子基团的偶氮染料的浓缩溶液可溶性盐。

4. 发明授权

US4083845A Polyazo dyestuffs having a dianisidine component, a diaminophenyl sulfonic acid component, and a naphthol component 失效
标题翻译：具有二茴香胺组分的多偶氮染料，二氨基苯基磺酸组分和萘酚组分
公开(公告)号：US4083845A
公开(公告)日：1978-04-11
申请号：US653239
申请日：1976-01-28
申请人： Erich Kramer , Horst Nickel , Karl-Heinz Schundehutte
发明人： Erich Kramer , Horst Nickel , Karl-Heinz Schundehutte
IPC分类号： C09B35/20 , C09B35/46 , C09B35/36
CPC分类号： C09B35/20 , C09B35/463
摘要： The invention relates to polyazo dyestuffs of the formula ##STR1## in which R denotes hydrogen, methyl or chlorine,X denotes methyl or ethyl andK represents a radical of the formula ##STR2## WHEREIN M DENOTES 1, 2 OR 3, OR REPRESENTS A RADICAL OF THE FORMULA ##STR3## wherein Y denotes hydrogen, chlorine, nitro, --SO.sub.3 H, alkyl, alkoxy, etc.The new dyestuffs are particularly suitable for dyeing and printing cellulose fibre materials, especially paper and cotton.
摘要翻译：本发明涉及式“IMAGE”的多偶氮染料，其中R表示氢，甲基或氯，X表示甲基或乙基，K表示下式的基团：其中M 1，2或3或代表A 其中Y表示氢，氯，硝基，-SO 3 H，烷基，烷氧基等。

5. 发明授权

US4540776A Reactive fluorotriazinylaminonaphthotriazolyphenylazopyridone or pyrimidone dyestuffs 失效
标题翻译：反应性氟代三嗪基氨基萘并三唑基苯基偶氮吡啶酮或嘧啶酮染料
公开(公告)号：US4540776A
公开(公告)日：1985-09-10
申请号：US608587
申请日：1984-05-09
申请人： Hermann Henk , Erich Kramer , Karl H. Schundehutte , Horst Nickel
发明人： Hermann Henk , Erich Kramer , Karl H. Schundehutte , Horst Nickel
IPC分类号： C09B62/085 , C09B62/08 , C09B62/095 , D06P1/382
CPC分类号： C09B62/085
摘要： A metal free azo dyestuff of the formula ##STR1## in which K is the radical of a coupling component of pyridone, andR.sub.3 and R.sub.4 each independently is hydrogen; C.sub.1 -C.sub.6 -alkyl; C.sub.1 -C.sub.6 -alkyl substituted by OH, SO.sub.3 H, COOH or OSO.sub.3 H; phenyl; naphthyl; or phenyl or naphthyl substituted by SO.sub.3 H or COOH.
摘要翻译：一种不含金属的偶氮染料，其中K是吡啶酮的偶联组分，R3和R4各自独立地为氢; C 1 -C 6 - 烷基; 被OH，SO 3 H，COOH或OSO 3 H取代的C 1 -C 6烷基; 苯基; 萘基; 或被SO 3 H或COOH取代的苯基或萘基。

6. 发明授权

US4354968A Azo reactive dyestuffs having an aryl-triazinyl-aryl diazo component 失效
标题翻译：具有芳基 - 三嗪基 - 芳基重氮组分的偶氮活性染料
公开(公告)号：US4354968A
公开(公告)日：1982-10-19
申请号：US23750
申请日：1979-03-26
申请人： Erich Kramer , Horst Nickel , Karl-Heinz Schundehutte
发明人： Erich Kramer , Horst Nickel , Karl-Heinz Schundehutte
IPC分类号： C09B62/006 , C09B62/008 , C09B45/00 , C09B29/22 , C09B45/24
CPC分类号： C09B62/008 , C09B62/006
摘要： Optionally metallized azo dyestuffs which in the form of the free acid correspond to the formula ##STR1## wherein K is the radical of a benzene, naphthalene, pyrazolone, pyridone, pyrimidone, acetoacetic acid arylide or aminopyrazole coupling component;A is a non-ionic substituent;X is ##STR2## wherein W is a direct bond or a bridge member to a C atom of the benzene or naphthalene nucleus or the coupling component K;R is hydrogen or C.sub.1 -C.sub.4 -alkyl;B is a direct bond or a bridge member, especially -CO- or -SO.sub.2 -, to a C atom of Q;Q is a reactive radical;m is 0, 1 or 2;n is 0, 1 or 2;p is 0 or 1;q is 0, 1 or 2; andr is 0 or 1;and their use for the dyeing and printing of natural and regenerated cellulose fibre materials such as cotton and rayon, as well as natural and synthetic polyamide fibre materials, for example those of wool, silk, poly-.epsilon.-caprolactam or polycondensate of hexamethylene-diamine and adipic acid. The dyeings obtained, espeically those on cotton and rayon, are distinguished by good fastness properties, especially fastness to wet processing and to light.
摘要翻译：任选的以游离酸形式的金属化偶氮染料对应于下式：其中K是苯，萘，吡唑啉酮，吡啶酮，嘧啶酮，乙酰乙酸芳基化物或氨基吡唑偶联组分的基团; A是非离子取代基; X是其中W是苯或萘核的C原子或偶联组分K的直接键或桥键元素; R是氢或C 1 -C 4 - 烷基; B是Q的C原子的直接键或桥结构，特别是-CO-或-SO 2 - ; Q是反应性基团; m为0,1或2; n为0,1或2; p为0或1; q是0,1或2; r为0或1; 以及它们用于天然和再生纤维素纤维材料如棉和人造丝的染色和印花，以及天然和合成的聚酰胺纤维材料，例如羊毛，丝绸，聚ε-己内酰胺或六亚甲基二胺的缩聚物和己二酸。获得的染色，特别是在棉和人造丝上的染色，具有良好的牢度特性，特别是湿法加工和光照牢度的区别。

7. 外观设计

USD250325S Cart 失效
公开(公告)号：USD250325S
公开(公告)日：1978-11-21
申请号：US789557
申请日：1977-04-21
申请人： Thea Blatzer , Wilfried Ender , Gerhard Ketnath , Erich Kramer
设计人： Thea Blatzer , Wilfried Ender , Gerhard Ketnath , Erich Kramer

8. 发明授权

US4101542A Process for the selective destruction, by reduction, of p-coupled products of the 1-naphthol series 失效
标题翻译：通过还原1-萘酚系列的p-偶联产物的选择性破坏的方法
公开(公告)号：US4101542A
公开(公告)日：1978-07-18
申请号：US745400
申请日：1976-11-26
申请人： Erich Kramer
发明人： Erich Kramer
IPC分类号： C09B29/16 , C09B29/15 , C09B31/08 , C09B35/16 , C09B41/00 , C09B43/08 , C09B29/00 , C09B46/00
CPC分类号： C09B43/08 , C09B29/103 , C09B31/08 , C09B35/16
摘要： Para-coupled products of the 1-naphthol series can be destroyed in the presence of the ortho-coupled product by reduction with salts of dithionous acid or of hydroxymethanesulphinic acid or with hydrazine optionally in the presence of redox-catalysts.
摘要翻译： 1-萘酚系列的对偶偶合产物可以在偶联产物的存在下通过用二硫酸或羟基甲烷亚磺酸的盐或任选地在氧化还原催化剂存在下与肼还原来破坏。

9. 发明授权

US07410940B2 Antioxidants for the stabilization of surfactant formulations 失效
标题翻译：用于稳定表面活性剂配方的抗氧化剂
公开(公告)号：US07410940B2
公开(公告)日：2008-08-12
申请号：US11977633
申请日：2007-10-25
申请人： Dietmar Hüglin , Erich Kramer
发明人： Dietmar Hüglin , Erich Kramer
IPC分类号： C11D3/20
CPC分类号： C11D3/0084 , C11D3/2006 , C11D3/2034 , C11D3/2093 , C11D3/2096 , C11D3/28
摘要： The invention relates to cleaning compositions comprising (a1) a phenolic antioxidant of the formula (1) and/or (2); and/or (a2) an antioxidant of the formula (3); and (b) a surfactant comprising a long alkyl or alkenyl chain. The antioxidants used according to the invention have excellent reactivity, good stability to hydrolysis, particularly in an alkaline medium, and, because of their solubility, can be easily incorporated into the soap formulations.
摘要翻译：本发明涉及包含式（1）和/或（2）的酚类抗氧化剂的（a 1→1）的清洁组合物。和/或（a 2 SUB）式（3）的抗氧化剂; 和（b）包含长烷基或烯基链的表面活性剂。根据本发明使用的抗氧化剂具有优异的反应性，对水解的稳定性良好，特别是在碱性介质中，并且由于其溶解性，可以容易地掺入皂配方中。

10. 发明授权

US5015126A Method of and apparatus for supplying pulverulent material to a processing device 失效
标题翻译：向处理装置供应粉状材料的方法和装置
公开(公告)号：US5015126A
公开(公告)日：1991-05-14
申请号：US334868
申请日：1989-04-06
申请人： Erich Kramer
发明人： Erich Kramer
IPC分类号： B65G53/18 , B05B7/14 , B65G53/24 , B65G53/42
CPC分类号： B05B7/1404 , B05B7/1472 , B65G53/42
摘要： A method of and apparatus for supplying pulverulent material includes a fluidizing unit which is introduced into a transport container containing the pulverulent material. The fluidizing unit causes suspension or floating of the pulveulent material in the transport container. A suction unit and a discharge unit such as an injector withdraws fluidized pulverulent material and conveys it to the processing device. The fluidizing unit and the discharge unit are preferably combined to a constructional unit which is adjustable relative to the fluidizing unit. Thus, the use of separate powder containers is avoided as the transport container in which the pulverulent material is contained is directly used as a powder container.
摘要翻译：用于供应粉状材料的方法和设备包括流入单元，该流化单元被引入含有粉状材料的运输容器中。流化单元导致冲洗物质在运输容器中的悬浮或浮动。抽吸单元和诸如喷射器的排出单元退出流化的粉状材料并将其输送到处理装置。流化单元和排出单元优选地结合到相对于流化单元可调节的结构单元。因此，作为粉末容器直接使用含有粉状物质的运输容器，因此避免使用分开的粉末容器。

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