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31. 发明专利

CA2736448A1 POLYAMIDE 1010 POWDER AND ITS USE IN PERSONAL CARE PRODUCTS 未知
公开(公告)号：CA2736448A1
公开(公告)日：2011-10-07
申请号：CA2736448
申请日：2011-04-06
申请人： EVONIK GOLDSCHMIDT GMBH
发明人： JHA BRAJESH KUMAR , MEYER JUERGEN , GRUENING BURGHARD , BAUMANN FRANZ-ERICH , CHRISTOPH WOLFGANG , STEMMER HEIKE , WARNKE KRISTIANE
IPC分类号： C08L77/06 , A61K8/02 , A61K8/88 , A61K9/14 , A61K47/34 , C08J3/14
摘要： The present invention is directed to particles based on polyamide 10.10, wherein the particles have a mean particle size d 50 of from 1 to 50 µm, an apparent density of from 180 to 300g/1 and a NH2/COOH end group ratio of from 50 : 50 to 95:5, the use of such particles for the production of cosmetic compositions, the cosmetic composition itself and a process for producing the particles.

32. 发明专利

CA2700794A1 EMULSIFIER COMPRISING GLYCERIN-MODIFIED ORGANOPOLYSILOXANES 未知
公开(公告)号：CA2700794A1
公开(公告)日：2010-10-16
申请号：CA2700794
申请日：2010-04-16
申请人： EVONIK GOLDSCHMIDT GMBH
发明人： CZECH KARIN , MAHRING ULRIKE , FERENZ MICHAEL , HARTUNG CHRISTIAN , FOETSCH HANNELORE , MEYER JUERGEN , HERRWERTH SASCHA
IPC分类号： C09K23/42 , C09K23/54 , A61K8/04 , A61K8/89 , A61K9/10 , A61K47/34
摘要： The invention relates to emulsifiers comprising glycerin-modified organopolysiloxanes and to their use for the preparation of extraordinarily stable emulsions and dispersions.

33. 发明专利

AT468100T 未知
公开(公告)号：AT468100T
公开(公告)日：2010-06-15
申请号：AT06792426
申请日：2006-10-13
申请人： EVONIK GOLDSCHMIDT GMBH
发明人： KOREVAAR CORNELIS GERRIT NIJS , FARWICK MIKE , MEYER JUERGEN , LERSCH PETER , REIDICK WILMA , WEITEMEYER CHRISTIAN
IPC分类号： A61K8/36 , A61K8/63 , A61K8/68 , A61K8/86 , A61Q19/00 , A61Q19/08
摘要： The invention discloses skin treatment compositions consisting essentially of a mixture of ceramides, cholesterol, free fatty acids—the mixture being able to mimic skin identical lamellar structures—and nonionic emulsifiers. These compositions are liquid and pumpable at room temperature which means that they can be incorporated easily into cosmetic formulations with no need for heating. Furthermore, the skin treatment compositions allow the stable inclusion of long-chain ceramides into oil-in-water emulsions as well as into water-in-oil emulsions. Inclusion of short chain ceramides that can act as dermatological regulators did not affect the lamellar lipid organization. The skin treatment compositions are claimed as well as their use in cosmetic and dermatological formulations.

34. 发明专利

CA2700794C EMULSIFIER COMPRISING GLYCERIN-MODIFIED ORGANOPOLYSILOXANES 未知
公开(公告)号：CA2700794C
公开(公告)日：2017-01-03
申请号：CA2700794
申请日：2010-04-16
申请人： EVONIK GOLDSCHMIDT GMBH
发明人： CZECH KARIN , MAHRING ULRIKE , FERENZ MICHAEL , HARTUNG CHRISTIAN , FOETSCH HANNELORE , MEYER JUERGEN , HERRWERTH SASCHA
IPC分类号： C09K23/42 , C09K23/54 , A61K8/04 , A61K8/89 , A61K9/10
摘要： The invention relates to emulsifiers comprising glycerin-modified organopolysiloxanes and to their use for the preparation of extraordinarily stable emulsions and dispersions.

35. 发明专利

CA2680674C EMULSIFIER SYSTEMS FOR COSMETIC AND PHARMACEUTICAL OIL-IN-WATER EMULSIONS 未知
公开(公告)号：CA2680674C
公开(公告)日：2016-08-09
申请号：CA2680674
申请日：2009-09-25
申请人： EVONIK GOLDSCHMIDT GMBH
发明人： MEYER JUERGEN , HARTUNG CHRISTIAN , CZECH KARIN , FERENZ MICHAEL , LOHSE ANDREA , HERRWERTH SASCHA , UNGER FRANK , GRUENING BURGHARD
IPC分类号： A61K8/89 , A61K8/06 , C09K23/52 , C09K23/54
摘要： The invention relates to emulsifier systems for cosmetic and pharmaceutical oil-in-water emulsions comprising high molecular weight organomodified polysiloxanes with a dispersion index greater than 1.6, wherein the organomodified polysiloxanes comprise a polyethersiloxane of the general formula I M2+c-v2d D a D ' b T c Q d formula I.

36. 发明专利

CA2645956C SILICONE (METH)ACRYLATE PARTICLES, PROCESS FOR PREPARATION THEREOF AND USE THEREOF 未知
公开(公告)号：CA2645956C
公开(公告)日：2016-07-05
申请号：CA2645956
申请日：2008-12-05
申请人： EVONIK GOLDSCHMIDT GMBH
发明人： VENZMER JOACHIM , MEYER JUERGEN , NAUMANN MATTHIAS
IPC分类号： C08G77/20 , C08J3/12 , C08J3/24 , C08L83/07
摘要： The present invention relates to silicone (meth) acrylate particles, to a process for preparing such silicone (meth)acrylate particles, comprising the steps of a) obtaining an emulsion composed of water and an organic phase comprising organopolysiloxanes modified terminally and/or laterally with acrylate groups, and b) polymerizing the inner phase to completion by means of a free-radical initiator, said free-radical initiator being added to the outer phase (aqueous phase) in a concentration of 0.1 to 40% by weight based on the inner phase, and to the use of the particles alone or in a mixture with further particles, pigments and/or further customary additives in the form of powders or dispersions in coating, adhesive or sealant materials, in polymers, in defoamers, in wetting and levelling aids, in cosmetic or pharmaceutical formulations and care products, in cleaning and detergent compositions, or in applications for modifying the interface properties of solid and liquid substrates, for example tactile properties, hydrophobization, or sliding and/or release properties.

37. 发明专利

BRPI1100245A2 未知
公开(公告)号：BRPI1100245A2
公开(公告)日：2012-08-21
申请号：BRPI1100245
申请日：2011-03-04
申请人： EVONIK GOLDSCHMIDT GMBH
发明人： WENK HANS HENNING , MEYER JUERGEN , BERGFRIED STEFAN , FOETSCH HANNELORE
IPC分类号： C07C69/67 , A61K8/37 , A61Q1/00 , A61Q3/00 , A61Q5/00 , A61Q11/00 , C09K23/38 , C09K23/52 , C09K23/56
摘要： (Poly-)glycerol partial ester having a number average of 0.75-2.25 acid residues of at least one carboxylic acid with 10-24 carbon atoms and a number average of 0.005-0.5 residues of a polyfunctional carboxylic acid, preferably dimer fatty acids, oxalic acid and fumaric acid, comprises polyfunctional carboxylic acid ester(poly-)glycerol partial ester with a condition that after complete hydrolysis of (poly-)glycerol partial ester, a (poly-)glycerol is obtained, which exhibits a homologous distribution with glycerol, diglycerol, triglycerol, tetraglycerol, pentaglycerol and oligoglycerol. (Poly-)glycerol partial ester having a number average of 0.75-2.25 acid residues of at least one carboxylic acid with 10-24 carbon atoms and a number average of 0.005-0.5 residues of a polyfunctional carboxylic acid, preferably dimer fatty acids, oxalic acid, fumaric acid, malonic acid, succinic acid, glutaric acid, adipic acid, pimelic acid, suberic acid, azelaic acid, sebacic acid, dodecanedioic acid, malic acid, tartaric acid, tartronic acid, maleic acid, citric acid, phthalic acid, isophthalic acid or terephthalic acid, comprises polyfunctional carboxylic acid ester(poly-)glycerol partial ester with a condition that after complete hydrolysis of (poly-)glycerol partial ester, a (poly-)glycerol is obtained, which exhibits a homologous distribution with glycerol (0.01-20 wt.%), diglycerol (0.01-60 wt.%), triglycerol (0.01-60 wt.%), tetraglycerol (0.01-30 wt.%), pentaglycerol (0.01-20 wt.%) and oligoglycerol (made upto 100 wt.%). Independent claims are also included for: (1) producing the (poly-)glycerol partial ester, comprising (a) providing a (poly-)glycerol, (b) esterifying a part of the (poly-)glycerol with at least one carboxylic acid having 10-24C, and (c) further esterifying with a polyfunctional carboxylic acid, where the molar ratio of the polyfunctional carboxylic acid used in process step (c) to the (poly-)glycerol used in process step (a), is 1:2-1:200; (2) an emulsifier comprising the (poly-)glycerol partial ester; and (3) a cosmetic or a pharmaceutical formulation comprising the (poly-)glycerol partial ester.

38. 发明专利

CA2733677A1 PARTIAL ESTERS OF A POLYGLYCEROL WITH AT LEAST ONE CARBOXYLIC ACID AND ONE POLYFUNCTIONAL CARBOXYLIC ACID, THEIR PREPARATION AND USE 未知
公开(公告)号：CA2733677A1
公开(公告)日：2011-09-05
申请号：CA2733677
申请日：2011-03-01
申请人： EVONIK GOLDSCHMIDT GMBH
发明人： WENK HANS HENNING , MEYER JUERGEN , BERGFRIED STEFAN , FOETSCH HANNELORE
IPC分类号： C08G63/668 , A61K8/84 , A61K47/34 , C09K23/38 , C09K23/52 , C09K23/56
摘要： The invention relates to specific (poly-)glycerol partial esters with at least one carboxylic acid and one polyfunctional carboxylic acid, and to the use thereof as emulsifier and to formulations comprising partial esters according to the invention.

39. 发明专利

DE102009002415A1 Emulgator enthaltend glycerinmodifizierte Organopolysiloxane 未知
公开(公告)号：DE102009002415A1
公开(公告)日：2010-10-21
申请号：DE102009002415
申请日：2009-04-16
申请人： EVONIK GOLDSCHMIDT GMBH
发明人： CZECH KARIN , MAHRING ULRIKE , FERENZ MICHAEL , HARTUNG CHRISTIAN , FOETSCH HANNELORE , MEYER JUERGEN , HERRWERTH SASCHA
IPC分类号： A61K8/89 , C09K23/42 , A61K9/107 , C09K23/54 , C11D1/82
摘要： Die Erfindung betrifft Emulgatoren, enthaltend glycerinmodifizierte Organopolysiloxane, sowie deren Verwendung zur Herstellung außerordentlich stabiler Emulsionen und Dispersionen.

40. 发明专利

DE602006014452D1 HAUTBEHANDLUNGSZUSAMMENSETZUNG 未知
公开(公告)号：DE602006014452D1
公开(公告)日：2010-07-01
申请号：DE602006014452
申请日：2006-10-13
申请人： EVONIK GOLDSCHMIDT GMBH
发明人： KOREVAAR CORNELIS GERRIT NIJS , FARWICK MIKE , MEYER JUERGEN , LERSCH PETER , REIDICK WILMA , WEITEMEYER CHRISTIAN
IPC分类号： A61K8/68 , A61K8/63 , A61K8/86 , A61Q19/00 , A61Q19/08

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