专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

31. 发明授权

US6150543A Enzymatic preparation of regioselective fatty acid esters of ascorbic acid 失效
标题翻译：抗坏血酸区域选择性脂肪酸酯的酶制剂
公开(公告)号：US6150543A
公开(公告)日：2000-11-21
申请号：US211182
申请日：1998-12-14
申请人： Burghard Gruning , Geoffrey Hills
发明人： Burghard Gruning , Geoffrey Hills
IPC分类号： C07D307/62 , C12P17/04 , C07C59/00 , C07D305/12
CPC分类号： C07D307/62 , C12P17/04
摘要： The invention relates to a process for the enzymatic preparation of regioselective fatty acid esters of ascorbic acid and selected fatty acid alkyl esters.Ascorbic acid and fatty acid alkyl esters are reacted in a solvent or suspending agent at reduced pressure in relation to the atmosphere and temperatures above the boiling point of the resulting alcohol of reaction.
摘要翻译：本发明涉及一种酶制备抗坏血酸和选择性脂肪酸烷基酯的区域选择性脂肪酸酯的方法。抗坏血酸和脂肪酸烷基酯在溶剂或悬浮剂中相对于气氛和低于所得反应醇沸点的温度在减压下反应。

32. 发明授权

US5994415A Compound antifoams for defoaming polymer dispersions and aqueous coating systems 失效
标题翻译：用于消泡聚合物分散体和水性涂料体系的复合消泡剂
公开(公告)号：US5994415A
公开(公告)日：1999-11-30
申请号：US78958
申请日：1998-05-14
申请人： Burghard Gruning , Petra Hinrichs , Michael Keup , Frank Konig , Stefan Silber , Roland Sucker , Ellen Wallhorn
发明人： Burghard Gruning , Petra Hinrichs , Michael Keup , Frank Konig , Stefan Silber , Roland Sucker , Ellen Wallhorn
IPC分类号： B01D19/04 , C09K3/00
CPC分类号： B01D19/0404
摘要： The invention relates to compound antifoams comprising alkoxylated partial esters--using from 3 to 60 mol of propylene oxide with or without from 1 to 10 mol of styrene oxide and/or from 1 to 10 mol of butylene oxide--of oligoglycerols, obtainable by condensation of 2 to 20 glycerol molecules, with C.sub.8 to C.sub.22 fatty acids and inorganic or organic solids for defoaming polymer dispersions and aqueous coating systems.
摘要翻译：本发明涉及包含烷氧基化偏酯的化合物消泡剂 - 使用3至60摩尔环氧丙烷，具有或不具有1-10摩尔氧化苯乙烯和/或1-10摩尔环氧丁烷的低聚甘油，其可通过 2至20个甘油分子，具有C8至C22脂肪酸和无机或有机固体，用于消泡聚合物分散体和水性涂料体系。

33. 发明授权

US4988806A Nitrogen-containing derivatives of carboxymethylcellulose, their synthesis and their use in cosmetic preparations 失效
标题翻译：羧甲基纤维素的含氮衍生物，其合成及其在化妆品制剂中的应用
公开(公告)号：US4988806A
公开(公告)日：1991-01-29
申请号：US365612
申请日：1989-06-13
申请人： Burghard Gruning , Klaus Hoffmann , Gotz Koerner , Hans-Joachim Kollmeier
发明人： Burghard Gruning , Klaus Hoffmann , Gotz Koerner , Hans-Joachim Kollmeier
IPC分类号： A61K8/73 , A61Q5/00 , A61Q5/02 , C08B11/14 , C08B11/20 , D21H17/26
CPC分类号： A61Q5/00 , A61K8/731 , A61Q5/02 , C08B11/14 , C08B11/20 , D21H17/26 , A61K2800/5426 , Y10S514/88
摘要： Derivatives of carboxymethylcellulose are disclosed in which all or a portion of the carboxymethyl groups are replaced by groups of the general formula ##STR1## in which R.sup.1 is a hydrogen or methyl group,R.sup.2 is a divalent aliphatic hydrocarbon group with 2 to 5 carbon atoms,R.sup.3, R.sup.4 are alkyl groups with 1 to 4 carbon atoms,R.sup.5 is an alkyl group with 1 to 4 carbon atoms or a benzyl group,X is a halogen or sulfate group or a sulfonic acid group,with the proviso that, on the average, at least 0.1 quaternary ammonium groups are contained per anhydroglucose unit of the polymeric molecule.The invention furthermore relates to derivatives of carboxymethylcellulose, in which all or a portion of the carboxymethyl groups are replaced by groups of the general formula ##STR2## in which the substituents R.sup.1, R.sup.2, R.sup.3 and R.sup.4 have the above meaning, with the proviso that, on the average, at least 0.1 tertiary amino groups are contained per anhydroglucose unit of the polymeric molecule, as intermediates for the synthesis of the aforementioned derivatives.The invention furthermore is directed to a method for the synthesis of the derivatives of carboxymethylcellulose and their use in cosmetic preparations, especially for the care of hair.
摘要翻译：公开了羧甲基纤维素的衍生物，其中全部或部分羧甲基被R 1为氢或甲基的通式为“IMAGE”的基团取代，R 2为具有2至5个碳原子的二价脂族烃基， R3，R4是具有1至4个碳原子的烷基，R5是具有1至4个碳原子的烷基或苄基，X是卤素或硫酸根或磺酸基，条件是平均，聚合物分子中每个脱水葡萄糖单元含有至少0.1个季铵基团。本发明还涉及羧甲基纤维素的衍生物，其中全部或部分羧甲基被由通式“IMAGE”的基团取代，其中取代基R 1，R 2，R 3和R 4具有上述含义，条件是平均来说，作为合成上述衍生物的中间体，聚合物分子中每个脱水葡萄糖单元含有至少0.1个叔氨基。此外，本发明涉及一种合成羧甲基纤维素衍生物的方法及其在化妆品制剂中的用途，特别是用于护理头发。

34. 发明授权

US4844980A Silica or silicic acid particles whose surface located hydroxyl groups are at least partially replaced by organic groups 失效
标题翻译：其表面位于羟基的二氧化硅或硅酸颗粒至少部分被有机基团取代
公开(公告)号：US4844980A
公开(公告)日：1989-07-04
申请号：US43100
申请日：1987-04-24
申请人： Burghard Gruning , Ulrich Holtschmidt , Gotz Koerner , Gerd Rossmy
发明人： Burghard Gruning , Ulrich Holtschmidt , Gotz Koerner , Gerd Rossmy
IPC分类号： B01D17/04 , B01D17/05 , B01D19/04 , C01B33/18 , C09C1/30 , C10G33/04
CPC分类号： C10G33/04 , B01D17/047 , B01D19/0409 , C01B33/181 , C09C1/3081 , C01P2006/80 , Y10T428/2995 , Y10T428/31663
摘要： Silicic acid or silica particles having initially surface-located hydroxyl groups are modified by replacing at least partially the hydroxyl groups by an organic group to impart the particles with emulsion-breaking and foam-destroying properties. Processes for preparing the modified particles are also disclosed.
摘要翻译：具有最初表面定位的羟基的硅酸或二氧化硅颗粒是通过用有机基团至少部分取代部分羟基进行改性的，以使颗粒具有破乳和泡沫破坏性能。还公开了制备改性颗粒的方法。

35. 发明授权

US4715986A Particles, modified at their surface by hydrophilic and hydrophobic groups 失效
标题翻译：颗粒，通过亲水和疏水基团在其表面改性
公开(公告)号：US4715986A
公开(公告)日：1987-12-29
申请号：US716031
申请日：1985-03-26
申请人： Burghard Gruning , Ulrich Holtschmidt , Goetz Koerner , Gerd Rossmy
发明人： Burghard Gruning , Ulrich Holtschmidt , Goetz Koerner , Gerd Rossmy
IPC分类号： B01D17/02 , B01D19/04 , B01F17/00 , B01J20/28 , B01J21/08 , B01J21/16 , C01B32/50 , C01B33/20 , C01F7/02 , C03C17/30 , C08B31/04 , C08G65/32 , C09C1/56 , C09C3/08 , C09C3/10 , C09C3/12 , C09K3/32 , C09K8/02 , C09K8/58 , C09K8/584 , B01J13/00 , C09C3/00
CPC分类号： C09K8/584 , B01D17/0202 , B01D19/0404 , B01F17/00 , C09K3/32 , Y10T428/2991 , Y10T428/2998
摘要： Particles less than 100 .mu.m in size and modified by hydrophilic and hydrophobic groups wherein the hydrophilic and hydrophobic groups are distributed anisotropically on the surface of the modified particles. Processes for the preparation of such particles and the use of such particles as surface active products, especially for stabilizing or destablizing emulsions and foams as well as for tertiary oil recovery.
摘要翻译：尺寸小于100μm的颗粒并通过亲水和疏水基团改性，其中亲水基团和疏水基团各向异性地分布在改性颗粒的表面上。用于制备这种颗粒的方法以及使用这种颗粒作为表面活性产品，特别是用于稳定或消除乳液和泡沫，以及用于三次采油。

36. 发明申请

US20090054521A1 ZWITTERIONIC COMPOUNDS AND USE THEREOF 有权
标题翻译：化合物及其用途
公开(公告)号：US20090054521A1
公开(公告)日：2009-02-26
申请号：US12138097
申请日：2008-06-12
申请人： Sascha Herrwerth , Hans Henning Wenk , Burghard Gruning , Petra Allef , Uwe Begoihn
发明人： Sascha Herrwerth , Hans Henning Wenk , Burghard Gruning , Petra Allef , Uwe Begoihn
IPC分类号： A61K31/205 , C07C229/26 , A61P17/00
CPC分类号： C07C235/10 , C07C233/36 , C07C271/02
摘要： The present invention covers zwitterionic, non-surface-active compounds in the form of carboxymethylated, short-chain dialkylaminoalkylamides and use thereof as therapeutic agent.
摘要翻译：本发明涵盖羧甲基化短链二烷基氨基烷基酰胺形式的两性离子，非表面活性化合物及其作为治疗剂的用途。

37. 发明申请

US20070264680A1 Method and Test-Kit for the Detection and Quantification of Organisms 审中-公开
标题翻译：用于检测和定量生物的方法和试验盒
公开(公告)号：US20070264680A1
公开(公告)日：2007-11-15
申请号：US10593779
申请日：2005-03-21
申请人： Petra Allef , Burghard Gruning , Gilles Ravot , Denis Wahler
发明人： Petra Allef , Burghard Gruning , Gilles Ravot , Denis Wahler
IPC分类号： C12Q1/02
CPC分类号： C12Q1/04 , G01N2333/918
摘要： The present invention provides methods and test-kits for rapidly detecting and/or quantifying a group of organism, cultivable or not cultivable, sharing the same enzymatic activity. In particular, the methods and kits can be used for example in the field of cosmetics, where the activities of (microbial) enzymes, which are responsible for malodor or dandruff, are detected as an indicator for the presence of particular groups of microorganisms. Furthermore, the effect on substances acting on the causative microbes can be determined rapidly, easily and at low cost.
摘要翻译：本发明提供用于快速检测和/或定量一组可培养或不可培养的有共同的酶活性的生物体的方法和测试试剂盒。特别地，所述方法和试剂盒可以用于化妆品领域，其中检测到负责恶臭和头皮屑的（微生物）酶的活性作为特定微生物群的存在的指标。此外，可以快速，容易且低成本地确定对致病微生物的作用。

38. 发明申请

US20070015681A1 Process for the preparation of highly concentrated flowable aqueous solutions of betaines 有权
公开(公告)号：US20070015681A1
公开(公告)日：2007-01-18
申请号：US11523258
申请日：2006-09-19
申请人： Petra Allef , Uwe Begoihn , Burghard Gruning , Ralf Klein , Jorg Peggau
发明人： Petra Allef , Uwe Begoihn , Burghard Gruning , Ralf Klein , Jorg Peggau
IPC分类号： C11D17/00
CPC分类号： C07C231/12 , C07C233/36 , C11D1/90
摘要： The invention relates to a process for preparing highly concentrated flowable and pumpable aqueous solutions of betaines by quaternization of compounds containing tertiary amine nitrogen with ω-halocarboxylic acids by known processes, wherein 0.1 to less than 3% by weight, preferably 0.1 to 1% by weight, based on the end product, of one or more micellar thickeners are added to the reaction mixture before or during the quaternization reaction.

39. 发明申请

US20060128599A1 Process for the preparation of highly concentrated flowable aqueous solutions of betaines 有权
标题翻译：制备甜菜碱高度浓缩的可流动水溶液的方法
公开(公告)号：US20060128599A1
公开(公告)日：2006-06-15
申请号：US11281825
申请日：2005-11-17
申请人： Petra Allef , Uwe Begoihn , Burghard Gruning , Ralf Klein , Jorg Peggau
发明人： Petra Allef , Uwe Begoihn , Burghard Gruning , Ralf Klein , Jorg Peggau
IPC分类号： C11D1/10
CPC分类号： C07C231/12 , C07C233/36 , C11D1/90
摘要： The invention relates to a process for preparing highly concentrated flowable and pumpable aqueous solutions of betaines by quaternization of compounds containing tertiary amine nitrogen with ω-halocarboxylic acids by known processes, wherein 0.1 to less than 3% by weight, preferably 0.1 to 1% by weight, based on the end product, of one or more micellar thickeners are added to the reaction mixture before or during the quaternization reaction.
摘要翻译：本发明涉及通过已知方法将含有叔胺氮化合物与ω-卤代羧酸的化合物季铵化制备高浓度可流动和可泵送的甜菜碱水溶液的方法，其中通过已知方法将0.1至小于3重量％，优选0.1至1重量％基于最终产物的一种或多种胶束增稠剂的重量在季铵化反应之前或期间加入到反应混合物中。

40. 发明授权

US5124446A Betaine group-containing polysaccharides with recurring anhydroglucose units, their synthesis and their use in cosmetic preparations 失效
标题翻译：含有复合氨基酸单体的含有聚集团的多糖，它们的合成及其在化妆品制备中的应用
公开(公告)号：US5124446A
公开(公告)日：1992-06-23
申请号：US353349
申请日：1989-05-17
申请人： Burghard Gruning , Klaus Hoffmann , Gotz Koerner , Hans-Joachim Kollmeier
发明人： Burghard Gruning , Klaus Hoffmann , Gotz Koerner , Hans-Joachim Kollmeier
IPC分类号： A61K8/73 , A61Q5/02 , A61Q5/12 , C08B11/193 , C08B31/12 , D21H17/24
CPC分类号： D21H17/24 , A61K8/73 , A61K8/731 , A61K8/732 , A61Q5/02 , A61Q5/12 , C08B11/193 , C08B31/125 , Y10S514/88 , Y10S514/881
摘要： Betaine group-containing polysaccharides with recurring anhydroglucose units of the average, general formula ##STR1## are disclosed. In this formula the R.sup.1 groups are the same or different and represent methyl, (C.sub.n H.sub.2n O).sub.m R.sup.2 or ##STR2## in which n=2 or 3, m=0 to 10, p=0 to 10 and R.sup.2 is a hydrogen atom or the betaine group ##STR3## in which R.sup.3 and R.sup.4 are the same or different and represent an alkyl group with 1 to 4 carbon atoms and R.sup.5 is a divalent aliphatic hydrocarbon group with 1 to 10 carbon atoms, with the proviso that at least 0.5% of the R.sup.1 groups in the polysaccharide molecule represent the betaine group.Also disclosed is a method for the synthesis of these compounds and their use in cosmetic preparations, especially for the care of the hair. In addition, novel compounds of the general formula ##STR4## are disclosed as intermediates in which the substituents R.sup.3, R.sup.4 and R.sup.5 have the above meaning.
摘要翻译：公开了具有平均通式的具有重复脱水葡萄糖单元的含甜菜碱基团的多糖。在该式中，R 1基团相同或不同，表示甲基，（C n H 2n O）m R 2或其中n = 2或3，m = 0至10，p = 0至10，且R 2为氢原子或甜菜碱组，其中R 3和R 4相同或不同，表示具有1至4个碳原子的烷基，R 5是具有1至10个碳原子的二价脂族烃基，条件是至少0.5％多糖分子中的R1基团代表甜菜碱组。还公开了合成这些化合物的方法及其在化妆品制剂中的用途，特别是用于护理头发。此外，通式（IMAGE）的新化合物作为其中取代基R 3，R 4和R 5具有上述含义的中间体被公开。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式